Unit 4知识点与语法精讲精练(含答案)2024-2025学年人教版(2024)英语七年级上册

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Unit 4知识点与语法精讲精练(含答案)2024-2025学年人教版(2024)英语七年级上册

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七年级上册英语Unit 4知识点与语法精讲精练
完成单词梳理:
Verb 动词:
remember 记住;记起
Noun 名词:
1. biology 生物学 2. geography 地理(学) 3. history 历史;历史课
4. number 数字;号码 5. reason 原因;理由
6. instrument 乐器;器械;工具 7. singer 歌手 8. future 将来;未来
9. problem 难题;困难 10. life 生活;生命 11. scientist 科学家
Adjective 形容词:
1. boring 乏味的;令人生厌的 2. useful 有用的;有益的
3. exciting 令人激动的;使人兴奋的 4. excellent 优秀的;极好的
Abbreviation 缩略词:
IT 信息技术 2. AM(=a. m. ) 上午 3. PM(=p. m.) 下午;午后
兼类词:
1. past (n. ) 过去;过去的事情 (adj. ) 过去的 (prep. ) 在……之后
2. as (prep. )如同;作为(conj. ). 当……时, 由于
3. French (n. )法语(adj. )法国的;法国人的;法语的
4. magic (n. )魔法;魔力;魔术(adj. )有魔力的;有神奇力量的
词汇变形小结:
history (n. )→(adj. 历史的;历史学的) historical →(n. 历史学家) historian
2.boring (adj. )→(v. 使厌烦) bore →(adj. 感到厌倦的) bored
3.useful(adj. )→(v. 使用) use →(adj. 无用的) useless
→(n. 使用者) user
4.exciting(adj. )→(v. 使兴奋;激发) excite →(adj. 兴奋的;激动的) excited
5.reason (n. )→(adj. 合理的) reasonable
6.excellent(adj. )→(adv. 极好地) excellently
7.singer(n. )→(v. 唱) sing
8.magic(n. )→(adj. 神奇的,有魔力的) magical
→(adv. 神奇地;如魔法般地) magically
9.life(n. )→(pl. ) lives
10.scientist(n. )→(n. 科学) science →(adj. 科学的;关于科学的) scientific
11.French(n. )→(n. 法国人) Frenchman
短语攻关:
good with 灵巧的;善于应付……的 help sb. with 帮助某人做(某事)
listen to 听;倾听 good at 擅长
favourite subject 最喜爱的科目 wake up 醒来
get up 起床 come on 快点;加油
late for 迟到 go to class 去上课
learn about 了解 draw pictures 画画
Tuesday afternoon 星期四下午 in the future 将来;未来
work out 计算出;解决 in class 课堂上
feel like 感觉像是 learn from 从……中学习
all kinds of 各种各样的 let sb. do 让某人做……
maths problem 数学难题 in our life 在我们的生活中
mind map 思维导图 weekly timetable 每周时间表
future job 将来的工作
1. Why do you like this subject 你为什么喜欢这门学科?
【用法详解】知识点1: (高频) Why引导的特殊疑问句
Eg:—Why do you like playing basketball 你为什么喜欢打篮球?
—Because it’s interesting.因为它有趣。
“Why +一般疑问句?”用来询问原因,常用“Because +句子.”来回答。
【即学即用】
( A )1.—______ do Frank and Bob like PE
—Because it is fun.
A. Why B. What C. How D. When
知识点2: subject / 's bd kt/ n. 学科;科目。可数名词,复数形式为subjects。
Eg:How many subjects do you have at school 你在学校学多少门学科?
拓展:subject还可意为“主题”,多指涉及面较广的概括性题目,也可指讨论、研究、写作或艺术性创作的题目。
Eg:What’s the subject of this article 这篇文章的主题是什么?
我们在学校所学科目的英文表达:
maths数学 Chinese语文 English英语 PE体育
music音乐 art美术 science科学
computer计算机 physics物理 chemistry化学
history历史 geography地理 biology生物学
politics政治 IT信息技术
【即学即用】
( B )1.—What’s your favourite _______, Gina
—English.
food B. subject C. colour D. day
art /ɑ (r) t/ n. 艺术;美术。art的读音以元音音素开头,前面加不定冠词时要用an。
Eg:Art is very popular in our class. 美术在我们班很受欢迎。
Grace is an art teacher. 格蕾丝是一位美术老师。
art的词形变化:artist n.艺术家 artistic adj. 艺术的
art的常用词组:art teacher艺/美术老师
art lesson艺/美术课 art club艺术俱乐部
【即学即用】
( A )1.—Alice, what club do you want to join
—The _______ club. I love drawing.
A. art B. English C. sports D. music
biology /ba ' l d i/ n. 生物学
Eg:Jack takes an interest in biology. 杰克对生物学感兴趣。
构词法:biology 是由bio-(生命)+-logy(学科)构成的。
【即学即用】
( C )1.I love animals, and my dream is to be an animal doctor, so I am studying _______ hard now.
geography B. art C. biology D. music
Chinese / t a 'ni z/ n. 语文 Chinese 首字母必须大写。
不可数名词,意为“语文;汉语”。
Eg:I have Chinese on Monday. 星期一我有语文课。
Lucy is from America, but she speaks Chinese very well.露西来自美国,但是她汉语说得很好。
可数名词,意为“中国人”。复数形式仍是Chinese。
Eg:We are from China. We are Chinese.我们来自中国。我们是中国人。
形容词,意为“汉语的;中国的;中国人的”。
Eg:I’m crazy about Chinese food. 我非常喜欢中餐。
IT信息技术,是information technology 的缩略形式。
Eg:Li Ming’s favourite subject is IT. 李明最喜欢的科目是信息技术。
geography/d i' ɡr fi/ n. 地理(学) 是由geo-(地球) + graph(写) + -y 构成的。
Eg:My geography teacher is Mrs. Qin. 我的地理老师是秦老师。
geographer 名词,意为“地理学研究者;地理学家”。
【即学即用】
( A )1.Tara really likes ______. She knows many interesting places.
geography B. English C. history D. maths
history /'h stri/ n. 历史;历史课 指“历史”这一学科。
I think history is interesting. 我认为历史很有趣。
拓展:history 作“历史”讲时,是不可数名词;但当强调个人、国家等的“历史,历史由来,历史记载”时,是可数名词。
China is a great country with a long history.中国是一个历史悠久的伟大国家。
He studies the world history. 他研究世界历史。
Tony is interested in his family history. 托尼对他的家族史感兴趣。
history的常见搭配: world history 世界史
family history 家族史 the history of ... ……的历史
have a long history 有一段悠久的历史
【即学即用】
( A )1.China is a great country, and it has a ______ of over 5, 000 years.
history B. month C. number D. age
music/'mju z k/ n. 音乐。不可数名词,表示“一首/ 段音乐”要用a piece of music。
常用短语:listen to music 听音乐
Eg:Listen to a piece of music and you’ll feel relaxed.听一首乐曲,你会觉得放松。
The music of the movie is very popular with young people.这部电影的音乐在年轻人中很受欢迎。
拓展:常见音乐类型:
pop music 流行音乐 soft music 轻音乐
dance music 舞曲 country music 乡村音乐
classical music 古典音乐
music 的常见搭配:
live music 现场音乐 loud music 响亮的音乐
music 的词形变换:
musical adj. 音乐的 musician n. 音乐家
【即学即用】
( C )1.Betty likes _______ very much, so she has many CDs and tapes (录了音的盒式磁带) .
sports B. art C. music D. maths
2. Ella doesn’t like history / geography because it’s hard / boring.
【用法详解】知识点1: hard /hɑ (r) d/ adj. 困难的 adv. 努力地
hard 作形容词,意为“困难的”,近义词为difficult;反义词为easy。
Eg.The problem is too hard. 这个问题太难了。
拓展:
(1) hard 还可用作副词, 意为“努力地”。
Eg.She works hard at her subjects. 她努力学习功课。
(2) hard 作副词,还可意为“大量地;沉重地;长时间地”,相当于heavily。
Eg.It is raining hard. 雨下得很大。
(3) hard 作形容词, 还可意为“坚硬的”。
Eg.The stone is so hard. 这块石头如此坚硬。
hard 的一词多义:
【即学即用】
( C )1.—Kangkang, do you know the answer
—No, Mrs Brown. This question is ______ for me.
A. easy B. important C. hard D. funny
知识点2: boring /'b r / adj. 乏味的;令人生厌的
【易混辨析】重点:boring 与bored
boring “乏味的;令人生厌的”,通常用来修饰事或物。
bored “厌倦的;烦闷的”,通常用来修饰人。
-ing 形式的形容词通常指事物本身的性质,意为“令人……的”。
-ed 形式的形容词通常指人的感受,意为“感到……的”。
类似用法的词还有:relaxing; relaxed exciting; excited
Eg.The story is boring.
这个故事是乏味的。
This is a boring day.
这是乏味的一天。
Robots can do the same job many times and never get bored.
机器人可以多次做同样的工作,从不感到厌烦。
【即学即用】
( C )1.—Do you like playing table tennis
—No,I don’t. It’s too _______.
Fine B. easy C. boring D. bored
3. Peter’s favourite subject is Chinese / PE because it’s useful / exciting.
【用法详解】知识点1: useful /'ju sfl/ adj. 有用的; 有益的
useful 是由“use(v. 用) + -ful(形容词后缀) ”构成的,用作表语或定语。
useful 虽是以元音字母“u”开头,但其发音为/ju:/,故useful 作定语修饰可数名词单数时,
其前如果加不定冠词,应用a 而不是an。
Eg.This is a useful book. 这是一本有用的书。
Does your grandma know how to use WeChat 你奶奶知道怎么使用微信吗
I try to help him, but it is useless.我试图帮助他,但那是徒劳的。
useful 的词形变化:use v. 使用
useless adj. 无用的(useful 的反义词)
【即学即用】
( A )1.—Can I help you, Madam
—I want ____ interesting book as ____ useful gift for my son.
A. an; a B. an; the C. a; an D. a; a
2.Failure(失败) isn’t always bad. It can teach you useful (use) lessons.
知识点2: exciting / k'sa t / adj. 令人激动的; 使人兴奋的
【易混辨析】重点:exciting 与excited
exciting “令人激动的;使人兴奋的”,常用于修饰物,表示事物的性质特征。常作定语或表语。
excited “感到兴奋的”,常用于修饰人,表示人的主观感受。常作表语。
Eg.What an exciting movie that is!那是多么令人激动的一部电影啊!
The kids were excited about the holiday.孩子们对假期兴奋不已。
exciting 的发音以元音音素开头,不定冠词用an。
【即学即用】
( B )1.—Our class won the first in the school basketball game yesterday.
—Yes. That made us very _______.
A. exciting B. excited C. interesting D. interested
4. What’s our next class,Emma
【用法详解】 next /nekst/ adj. & n. 下一个( 的) ; 接下来( 的)
形容词,“下一个的;接下来的”,在句中作定语,修饰名词。
Eg.He is in the next room. 他在隔壁房间。
Who is the next 下一个是谁?
I’ve finished this work. What shall I do next 我已经完成了这项工作。接下来要做什么呢?
I sit next to the door. 我紧挨着门坐着。
拓展:next 的其他用法:
副词, 意为“随后;紧接着”固定搭配next to“紧挨着”
【即学即用】
( B )1.There are two photos. The first one is nice. What about the _______ one
A. big B. next C. small D. that
5. It's _______ to learn about the past.
【用法详解】知识点1: It is + adj. + to do sth. 做某事是……的。
Eg.It is important to learn English well. 学好英语很重要。
It is interesting to play basketball. 打篮球很有趣。
其中It 是形式主语, 真正的主语是后面的动词不定式短语to do sth.。有时, 可在形容词后加上for sb. 来引出不定式动作的执行者。
【易混辨析】重点:It is + adj. + for sb. to do sth. 与 It is + adj. + of sb. to do sth.
It is + adj. +for sb. to do sth. “对某人来说做某事是……的。”形容词是描述事物特征的词, 如important(重要的) ,easy(容易的) ,boring(乏味的) 等。
It is + adj. + of sb. to do sth. “某人做某事是……的。”形容词是描述人的性格、品质的词, 如clever( 聪明的) ,kind(善良的) ,silly(愚蠢的) 等。
Eg.It is easy for me to sing the song. 唱这首歌对我来说很简单。
It is kind of you to help me wash the dishes.你帮我洗盘子真是太好了。
【即学即用】
( B )1.It is necessary(必需的) ______ people to have food and water every day.
of B. for C. with D. to
知识点2: past /pɑ st/ n. 过去;过去的事情 adj. 过去的 prep. 在……之后
past 在此处作名词, 意为“过去;过去的事情”。
Eg.Writing letters seems to be a thing of the past.写信好像已是过去的事情了。
past 的常见搭配:
in the past 过去 half past 半点;过去一半 in the past few days 在过去的几天里
拓展:
(1) past 也可作形容词, 意为“过去的”。
Eg.These things happened in the past years.这些事情都发生在过去的年代里。
作介词,意为“在……之后”,用来表示时间(用于分钟数不超过30 的情况) 。
“half past + 整点时间”表示“几点半”。
Eg.It is twenty past seven. 现在是七点二十分。
(3) past 作介词, 意为“经过……(的旁边) ”,常用于 walk, go, run等动词之后。
Eg.I walk past a park every morning.我每天早上都路过一个公园。
6. Because I’m good with numbers.
【用法详解】知识点1: be good with ... 灵巧的;善于应付……的
Eg.The teacher is very good with children.这位老师对孩子们很有一套。
Are you good with teenagers 你善于和青少年打交道吗
拓展:其他常见的“be good + 介词”构成的短语:
be good at 意为“擅长于……”,后接名词、代词或动名词。同义短语do well in。
be good to 意为“对……友好”,后接名词或代词。相当be friendly to。
be good for 意为“对……有好处”,后接名词或代词。反义短语为be bad for(对……有害) 。
Eg.David is good at skating. 戴维擅长滑冰。
The Browns are good to us. 布朗一家对我们很好。
Tea is good for your health. 茶对你的健康有好处。
【即学即用】
( C )1.Miss Reed is good _____ music. She can be good _____ children in the music club.
A. at; at B. with; with C. at; with D. with; at
( C ) 2. Miss Li is good ______ music.She can be good ____ children in the music club.
A. at, at B.with, with C.at, with D.with, at
3.选词填空
be good at, be good for, be good with
1). Walking after supper ___________ our health.
2). Mr. Smith ____________ us and we all love him.
3). My sister ____________ singing and she wants to be a singer.
【答案】 1).is good for 2). is good with 3).is good at
知识点2: number /'n mb (r) / n. 数字;号码
Eg.What is your telephone number 你的电话号码是多少
8 is a very lucky number for Chinese people.8对中国人来说是一个很幸运的数字。
拓展:number还可作动词,意为“给……编号”。
Eg.Number the pictures. 给这些照片编号。
number可放在数字前,缩写为“No.”,表示编号。
Eg.Number 8 = No. 8
number的常用搭配:
telephone number 电话号码
lucky number 幸运数字
ID card number 身份证号码
【即学即用】
( C )1.—What’s the _____ of your room —It’s Room 209.
A. colour B. time C. number D. money
7. Can you help me with this subject
【用法详解】 help sb. with sth. 在某方面帮助某人 = help sb. (to) do sth.
Eg.I help him with English. = I help him (to) learn English.我帮助他学英语。
【即学即用】
( B )1.Ann often helps me ______ maths after school.
for B. with C. on D. by
( A )1.Healthy food and exercise help _____ to study better.
A. us B. we C. our D. ours
( B ) 2. Tony often helps her mother _____ the housework on Saturday morning.
A.to B. with C. for D. of
8. We use “_______” to give a reason.
【用法详解】知识点1: give /ɡ v/ v. 提供;给(gave, given)
give sb. sth. = give sth. to sb. 意为“给某人某物”。
如果间接宾语和直接宾语都是代词,只能使用give sth. to sb. 结构。
Eg.Give your mother the letter. = Give the letter to your mother.把信给你母亲。
拓展:give 还有“赠与;赠送;送给”之意。
Eg.What are you going to give your father for his birthday 你打算送给你父亲什么生日礼物?
知识点2: reason /'ri zn/ n. 原因;理由(可数名词)
Eg.Everything happens for a reason. 所有事发生都是有原因的。
Give me your reason for doing it. 给我你做这件事的理由。
Do you know the reason why she wants to go there 你知道她想去那里的理由吗?
The girl began to cry for no reason.那个女孩无缘无故地哭了起来。
reason的常见搭配:
the /a reason for doing sth.做某事的理由
the reason why...……的原因
for no reason 没有理由/原因地;无缘无故地
for some reason 由于某种原因
我们常说“What is the reason for ... ”而不说“Why is the reason for ... ”。
【即学即用】
( B )1.—Why are you learning Chinese, Lisa
—The main ______ is that I like Chinese culture.
A. event B. problem C. job D. reason
9. She likes to listen to music.
【用法详解】 listen /'l sn/ v. 听, 为不及物动词。
后接宾语时, 应在宾语前加介词to。to 不能省略。
listen to听;倾听。
Eg.We don’t like listening to rock music.我们不喜欢听摇滚音乐。
listen 也可单独使用,用以引起对方的注意,句子时态用现在进行时。
Eg.Listen! Someone is calling for help. 听!有人在呼救。
【易混辨析】重点:listen 与hear
listen 不及物动词, 意为“听”, 强调听的动作, 后接宾语时, 需加介词to。
hear 可用作及物动词或不及物动词, 意为“听到;听见”, 强调听的结果。
Eg.Please listen to me. 请听我说。
I listened carefully, but I could hear nothing.我仔细听了, 但什么也没听见。
【即学即用】
( C )1.—______. Someone is coming. —Sorry. I can’t ______ anything.
A. Listen;listen B. Hear;hear C. Listen;hear D. Hear;listen
10. He is good at English,
【用法详解】 be good at ... 擅长于…… 后常接名词、代词或动词的-ing 形式,与do well in同义。
be good at sth. 擅长于某事
be good at doing sth. 擅长做某事
Eg.Most of the children here are good at(= do well in) Chinese kung fu. 这儿大多数孩子擅长中国功夫。
Li Ming is good at(= does well in) playing basketball.李明擅长打篮球。
【即学即用】
( A )1.— The art festival is coming. It’s a good chance to show ourselves.
— You are very good at ______. And you will be the most popular star.
A. Singing B. sing C. to sing D. sang
11. because I like travelling.
【用法详解】 travel /'tr vl/ v. & n. 旅行;游历
travel 常作不及物动词,travel to ... 意为“到……旅行”。
Eg.I love travelling by train. 我喜欢乘火车旅行。
We travelled to California for the wedding.我们到加利福尼亚去参加了婚礼。
travel 作名词的常见搭配: space travel 太空旅行 air travel 航空旅行
拓展: travel 还可作名词,意为“旅行;游历”,常作不可数名词。
Eg.Our travel plans are still up in the air.我们的旅行计划尚未决定。
12. Sometimes it’s difficult to remember all the information, ______ Miss Baker helps me.
【用法详解】知识点1: sometimes /'s mta mz/ adv. 有时
速记小法:“有时”相聚加-s(sometimes),“几次”分开带-s(some times)。
在“某时”相聚(sometime),分开“一段时间”(some time)。
【易混辨析】重点:sometimes,some times,sometime 与some time
sometimes 频度副词 意为“有时;间或”,相当于at times。可用于句首、句中或句末。对其提问常使用how often。
some times 名词短语 意为“几次;几回”,其中time 是可数名词,意思是“次;回”。对其提问常使用how many times。
sometime 副词 意为“在某时”,表示某个不确定或不具体的时间,常用于过去时或将来时。对其提问常使用when。
some time 名词短语 意为“一段时间”,常和延续性动词连用。对其提问常使用how long。
Eg.Sometimes, people move from rural areas to urban areas to geta job.
有时,人们从农村地区搬到城市地区找工作。
The book was so exciting that I read it some times.这本书如此令人激动以至于我读了它好几遍。
We will come here sometime next week.下周的某个时间我们将来这儿。
They have been waiting for me for some time.他们已经等我一段时间了。
知识点2: remember /r 'memb (r) / v. 记住; 记起
Eg.Please remember the new words. 请记住这些新单词。
I can’t remember your telephone number.我记不起你的电话号码了。
remember 后接名词、代词、动词的-ing 形式或动词不定式作宾语。其反义词为forget(忘记)。
rememberto do sth. 相当于don’t forget to do sth.
【易混辨析】重点:remember to do sth. 与remember doing sth.
remember to do sth. 表示“记得去做某事”, 强调动作还没有发生。
remember doing sth. 表示“记得曾做过某事”, 强调动作已经发生过。
Eg. Please remember to turn off the light before you leave the room.
你离开房间之前请记得关灯。(关灯这一动作尚未发生)
I remember posting the letter for you.
我记得替你寄出了这封信。(寄信这一动作已经发生)
【即学即用】
( C )1.Tom,remember ______ your umbrella with you. It’s going to rain.
A. taking B. take C. to take D. took
13. Which is your favourite school day?
【用法详解】which /w t / pron. & det. 哪一个; 哪一些
Eg. Which is your school 哪个是你的学校?
which 是疑问代词,通常置于句首表示从已知或有限范围内的人或事物中做选择。
拓展:
which 还作限定词,后面可跟名词或代词,名词可以是复数名词,也可以是单数名词。
Eg.Which books do you want 你想要哪几本书?
Which season do you like best 你最喜欢哪个季节?
Here are a lot of shirts. Which one do you like 这儿有很多衬衫。你喜欢哪一件?
【即学即用】
( C )1.—_______ is your bike —The blue one.
A. What B. Which C. Who D. Where
14.Who likes the same subjects as you and why?
【用法详解】知识点1: as / z, z/ prep. 如同;作为 conj. 当……时候;由于
① as 作介词,意为“如同”。
Eg.Treat me as a friend. 把我当朋友。
② as 作介词, 还可意为“作为”, 其后常接表示职业或用途的名词。
Eg.She worked as a waitress in the restaurant.她曾在这家饭店里当服务员。
As a player, you should have a strong body.作为一名运动员, 你应该拥有强健的身体。
“As + 名词”位于句首时, 其后要用逗号与句子的主体部分隔开。
拓展:as 还可用作连词,意为“ 当……时候;因为,由于”。
Eg.As he got home, it was dark. 当他到家时,天黑了。
Eating vegetables every day is important, as they are healthy.每天吃蔬菜是重要的,因为它们是健康的。
易错提醒:
as 作从属连词,表示原因时,语气比because 弱,所说的原因比较明显或是已知的事实。
【即学即用】
( C )1.On Mother’s Day,my sister bought my mum a jacket _____ a present.
A. in B. at C. as D. for
( A )2_____ we got off the bus, we saw two men standing there.
A. As B. Because C. But D. So
知识点2: the same as 和……一样
Eg.My hairstyle is the same as hers. 我的发型和她的发型一样。切记比较的对象须一致。
My hobbies are different from Lucy’s.我的爱好与露西的(爱好) 不同。
拓展:—Happy New Year! 新年快乐!
—The same to you! 你也一样! 回复对方祝福的常用语。
the same as 后加名词、代词或名词性物主代词。反义短语为:different from“与……不同”。
【即学即用】
( D )1.Your homework is ______ Lily’s. Did you copy (抄写) her homework
A. different from B. close to
C. good for D. the same as
一、单词拼写
1. In geography (地理) c1ass, we learn about rivers, mountains and oceans.
2. There are a lot of books about biology (生物) in the library.
3. Reading aloud is a useful (有用的) way to learn English.
4. I don’t like the movie. It is very boring (无趣的).
5. [安徽人文信息题] Huizhou Opera has a history (历史) of hundreds of years.
6. Numbers (数字) are important in our life. You can see them nearly everywhere.
7. We shouldn’t forget the life in the past.( 过去).
8. [2024 自贡改编] Could you tell me the reason(原因) why you can remember so many words in a short time.
9. English is not so difficult(困难的) if you do more reading every day.
10. Lucy isn’t sure(确定) what to buy for her mother’s birthday.
二、用括号内所给词的适当形式填空
1. Spending too much time on TV can make you __bored__ (bore).
2. I think maths is __useful__ (use). We need it everywhere.
3. [ 教材变式P44] __John’s__ (John) favourite subject is art because he thinks it is very interesting.
4.— Who is the woman in the photo
— She is my __Chinese__ (China) teacher.
The trip sounds really ___exciting___ (excite) to me. I wish to go again!
三、单项填空
( A ) 1. — _______ do you like IT
— Because it’s interesting.
A. Why B. What C. Where D. When
( B ) 2. — What’s your favourite _______ , Tom
— PE. I like playing sports very much.
A. colour B. subject C. food D. vegetable
( C ) 3. [2024 合肥瑶海区期中] All the subjects are _______ . We must learn them well.
boring B. difficult C. useful D. easy
( A ) 4. In the picture, the students are having a(n) _______ lesson.
A. biology B. English C. history D. maths
( B ) 5. Al1 of us are _______ about the _______ party.
A. exciting; exciting B. excited; exciting
C. exciting; excited D. excited; excited
( C ) 6. 下面单词中的i 与bike 中的i 发音不一样的是 _____ 。
A. nice B. China C. his D. like
( C ) 7. 画线部分与其他三个发音不同的选项是_____。
A. hair B. wear C. near D. share
( C ) 8. John didn’t hand in his homework and explained the ________ to the teacher.
A. change B. screen C. reason D. sound
( A ) 9. Thank you for helping me _____ my English.
A. with B. to C. at D. from
( D ) 10.—Do you like to      early?
—No,but I have to. I need to cook breakfast for my family.
A. get on B. come on C. look up D. get up
四、选出每组单词中画线部分发音不同的一项。
( C ) 1. A. day B. name C. cap D. late
( C ) 2. A. why B. China C. face D. smile
( D ) 3. A. toy B. boy C. point D. home
( A ) 4. A. road B. mouth C. now D. down
( D ) 5. A. air B. hair C. bear D. ear
1.AM
【用法详解】AM 上午,AM 可写作a.m.。
其对应词是PM,意为“下午;午后”,可写作p.m.。它们通常与时间点连用。
“时刻+ AM”相当于“时刻+ in the morning”。
Eg.I get up at 6 AM. = I get up at 6:00 in the morning.我早晨6 点起床。
敲黑板:
午前12 小时用AM 表示,
午后12 小时用PM 表示。
特别提醒:
(1) AM / PM 前不可加介词。
(2) AM / PM 不能与o’clock连用。
(3) AM / PM 不能与in the morning/afternoon /evening 连用。
2.I study maths,music,French,history,English, IT,science,and have gym.
【用法详解】French /frent / n. 法语 adj. 法国的; 法国人的
Eg.I need to improve my French. 我得提高我的法语水平。
She studies in a French school. 她在一所法国的学校学习。
国家和语言名的第一个字母要大写。
France n. 法国 Frenchman n. 法国人(Frenchmen 为复数形式)
拓展:“国家名称”及其词形转换:
国家名 公民 语言
单数 复数
China 中国 Chinese Chinese Chinese
Japan 日本 Japanese Japanese Japanese
America 美国 American Americans English
England 英国 Englishman Englishwoman Englishmen Englishwomen English
3.Music always makes me happy.
【用法详解】make sb. / sth. + adj. 使某人/ 某物怎么样
make 在此处为使役动词,意为“使,让”。
Eg.The singer’s coming makes us very happy.这个歌手的到来让我们非常高兴。
拓展: (1) “make + 宾语+ 宾语补足语”的具体用法还有:
make sb. + n. 使某人成为……
make sb. / sth. do sth. 使某人/ 某物做某事
Eg.They want to make Tom a leader of their team.
他们想让汤姆当他们团队的领导。
My mother often makes me clean my room.
我妈妈经常让我打扫我的房间。
(2) make 还可意为“制作”。make sth. 制作某物;make sth. for sb. 为某人制作某物。
Eg.The cooks often make dumplings for us.厨师们经常给我们包饺子。
由make 构成的动词短语
① make up 组成
② make a decision 作出决定
③ make money 赚钱
④ make a mistake 犯错
⑤ make faces 做鬼脸
⑥ make a living 谋生
⑦ make yourself at home 请自便
【即学即用】
( A )1.Kids like reading stories which can make them ______.
laugh B. laughs C. to laugh D. laughing
4.My music teacher is excellent.
【用法详解】excellent /'eks l nt/ adj. 优秀的;极好的
Eg.He is an excellent young man. 他是一位优秀青年。
Bob is excellent in physics. 鲍勃的物理学得极好。
excellent 前有不定冠词时,应用an。
excellent 相当于 very good,常用于肯定句中。be excellent in 表示“在……方面极好”。
【即学即用】
( C )1.—How is the movie
—It is _____. The story is very interesting and the dog in it is very lovely.
A. boring B. scary C. excellent D. difficult
5.I want to be a singer in the future.
【用法详解】知识点1: want to be 意思是“想成为”
want to do sth. 想要做某事
知识点2:singer /'s (r) / n. 歌手
Eg.The young man isn’t a singer, but he sings very well.这个年轻男子不是歌手,但是他唱得很好。
singer 是由sing(v. 唱歌)+后缀-er 构成,类似构成的单词还有:
worker 工人、reader 读者、player 运动员。
【拓展】 词性的转换
(1) 动词后加er
listen→listener 听众 read → reader 读者 teach → teacher 教师
clean→ cleaner 清洁工 sing→singer 歌手 work →worker 工人
farm→ farmer 农夫 own→owner 主人 play → player 运动员
wait →waiter 服务员
(2) 以e结尾的加r
write →writer 作家 dance→dancer 舞蹈演员 drive → driver 驾驶员
(3) 在动词后加or
visit→visitor 参观者 invent→ inventor 发明者 act→actor 男演员
(4) -ist 是一个名词后缀, 加在某些名词或动词后面,可用来表示 “从事某种职业的人”
violin →violinist piano→ pianist
science→ scientist art →artist 艺术家
【即学即用】
( A )1.I’m good at singing. I want to be a _____ when I grow up.
singer B. player C. teacher D. driver
( D )2. My brother likes math very much. He wants to be a ___________ when he grows up.
A. piano B. driver C. pilot D. scientist
3. Why do you want to be a ___singer___(sing)
知识点3: future / 'fju t (r) / n. 将来;未来
【易混辨析】重点:in the future 与in future
in the future 意为“将来”,指离现在较远的将来一段时间。常与一般将来时连用。
in future 相当于 f rom now on,意为“今后; 从今以后”,常指离现在较近的将来一段时间。
Eg.The boy wants to become a lawyer in the future.这个男孩在将来想成为一名律师。
Please be careful in future. 今后请小心。
拓展:future 作形容词,意为“未来的;将来的”,只能用于名词前。
Eg.I’d like to say a few words about future plans.我想就今后的计划说几句。
速记小法:
长(in the future)的长(距离现在时间较长),
短(in future)的短(距离现在时间较短)。
图解助记:
6.I’m very busy this year. 我今年非常忙碌。
【用法详解】busy为形容词,意为“忙碌的”,其反义词为free,意为“有空的”。
Eg.Today I am very busy but I am free on Sunday. 我今天很忙,但我星期天有空。
拓展: ①be busy with sth.意为“忙于某事”。
Eg.Joan is busy with her work.琼忙于自己的工作。
②be busy(in)doing sth.意为“忙于做某事”。
Eg.Look! The students are busy cleaning the classroom.看!学生们正忙着打扫教室。
【即学即用】
( A )1.Look! Mum is busy_________dinner.Let's help her.
A.with B.on C.for D.to
( C )2.-Do you want to play basketball with me
-Yes,but I'm_________. I must help my brother.
easy B.interesting C.busy D.boring
7.He lets us play all kinds of interesting instruments. 他让我们演奏各种各样有趣的乐器。
【用法详解】let us 后接动词原形,意为“让我们做某事”,表示提出建议,
其否定形式为let’s not do sth. 意为“让我们不做某事”。
其常用的肯定答语有 “OK./All right./Good idea.”。
否定答语可用 “Sorry, I...”。
Eg.—What a sunny day! Let’s go out for a picnic. 多么好的天气啊!咱们出去野餐吧。
—Good idea.好主意。/Sorry, I have to finish my homework first.
对不起,我必须先完成我的家庭作业。
拓展:
let’s 是let us 的缩写,一般情况下,let’s与let us表示的意思一样,意为“让我们”,
但两者之间有细微的差别:
Let’s 强调包括说话者和对方在内,用来提出建议。 Let’s go to school, Daming. 大明,咱们上学去吧。(提出建议,双方参与)
Let us 不包括对方,用来请求允许。 Let us go home, Miss. Wang. 王老师,让我们回家吧。(请求允许,不包括对方在内)
【即学即用】
( A )1.Let’s ___________ and help him.
A. go B. going C. to go D. goes
8.This term, I have subjects like Chinese, history, maths, English, PE, and IT.
【用法详解】term /t m/ n. 学期 英语中,表示“学年”用school year。
Eg.We have seven subjects this term. 我们这个学期有七门课。
term 的常用搭配:this term 这个学期 next term 下学期
last term 上学期 the end of the term 学期末
9.We learn how to work out maths problems in class.我们在课堂上学习如何解决数学问题。
【用法详解】知识点1: how to work out 是"疑问词+不定式"结构,可作主语、宾语、表语。
Eg.I don’t know where to go this evening. 我不知道今晚去哪里。
知识点2:work out 计算出;解决及物动词短语,后接代词宾格时,宾格放在work 与out 之间。
Eg.Let’s work it out, so we can make plans.我们把它算出来,以便于我们制订计划。
work 的其他常用短语:at work 在工作 work on 从事;忙于
拓展:
work out 作“成功地进展”讲时为不及物动词短语,后可接well, fine, badly 等词,表明结果如何。
Eg.I hope it all works out well for Mary and Gina.我希望玛丽和吉娜一切顺利。
I hope things will work out and everything will be better for you soon.
我希望事情将解决,并且对你来说,一切很快就会好起来。
【即学即用】
( A )1.Don’t worry. Everything will ______ in the end.
A. take out B. look out
C. work out D. run out
知识点3:problem /'pr bl m/ n. 难题;困难
【易混辨析】重点:problem 与question
problem 常指等待解决的问题, 尤指比较难的问题或者物理、数学题等, 常和 work o ut, s olve(解决) 等搭配。
question 常指由于疑惑不解而提出的问题, 常和 ask 或answer搭配。
Eg.I don’t have an easy solution to the physics problem.我没有解决这道物理题的简单方法。
I’m afraid that I can’t answer that question.恐怕我无法回答那个问题。
Mr Li has no problem in solving the problem.李先生解决这个难题没有困难。
problem 还可意为“困难”。have no/a problem(in)doing sth.表示“做某事没有/有困难”,
in 可以省略。
【即学即用】
( B )1.Thanks to the teacher’s help, I solved all the _______ easily.
A. chances B. problems C. habits D. grades
知识点4:in class“ 在课堂上;上课时”; in the class 意为“在班上”
Eg.Listen to your teacher carefully in class. 在课堂上要认真听老师讲课。
There are 50 students in the class. 这个班有40名学生。
10.It feels like magic and is really fun.它感觉就像魔法一样,而且真的很有趣。
【用法详解】知识点1: feel like意为"给……的感觉;感觉像",其后常接从句。
Eg.He felt like he was swimming. 他感觉像在游泳一样。
feel like 还可表示"想要……",其后接名词、代词或动名词。
“三个想要”:feel like doing sth = want to do sth = would like to do sth
【即学即用】
( B )1.I have a bad cold. I don’t feel like ____________ anything.
A.to eat B. eating C. eat
知识点2: magic /'m d k/ n. 魔法;魔力;魔术 adj. 有魔力的;有神奇力量的
Eg.Do you believe in magic 你相信魔法吗?
Sometimes I think she is like a magic woman.有时我觉得她就像一个神奇的女人。
拓展:magic + -ian 构成magician,意为“魔术师”。
【即学即用】
( C )1.Her smile always makes me feel warm and happy. It seems to have ______.
A. answer B. way C. magic D. reason
11.Maths is very useful in our life,and I want to be a scientist in the future.
【用法详解】知识点1: life /la f/ n. 生活;生命
Eg.They lead a quiet life. 他们过着平静的生活。
People’s daily life is getting better.人们的日常生活正变得越来越好。
拓展:意为“生命”时,常用词组:save one’s life 救某人的命;lose one’s life 丧生。
Eg.He saved many lives in the earthquake.他在地震中救了很多人的命。
含life 的相关短语:
in one’s life 在某人的一生中
daily life 日常生活
have a(n)... life 过着……的生活
live a … life 过……的日子
lose one’s life 丧生
save one’s life 救……的命
give one’s life 献身
come (back) to life 复活
【即学即用】
( D )1.—What can I do to have a healthy ________
—Eat good food every day.
A.name B.home C.show D.life
2.Many people lost their __lives___ (life) in the accident (事故).
12.How does Mike feel about music ?
【用法详解】How do you feel about ... 你觉得……怎么样
Eg.How do you feel about this movie = What do you think of /about this movie = How do you like this movie
你觉得这部电影怎么样
How do you feel about ... 常用来询问对方对某人或某事物的看法。
相当于“How do you like ...?”或“What do you think of ... ”
【即学即用】
( B )1.—________ —It was very interesting and relaxing.
A. What did you do last weekend
B. How did you feel about the trip
C. Where did you go on vacation
D. What did you like about your vacation
(一)连词and,but和because
and 意为“和;而且”,用来连接有对等关系的词与词、短语与短语、句子与句子。 如果是连接三个或三个以上的单词、短语或句子,and 一般放在最后一个单词、短语或句子前。and 在译成中文时,不一定要翻译出“和”来。
but 意为“但是;可是;而”,表示意义递进/ 转折或前后两个事实相反。
because 引导原因状语从句。 用于回答why 引导的疑问句。
and 用作并列连词,表示“和”,用在肯定句中,可以连接并列的单词、短语或句子,
可根据具体语境进行翻译,也可不译,起承上启下的作用。
例如: I have a brother and a sister.我有一个哥哥和一个姐姐。
注意:在否定句中要把and变为or。
例如:I don't like apples or oranges.我不喜欢苹果和橙子。
拓展:or的用法
1). 表示“也不,也没有”,用在否定句中(否定句:含有not或no的句子)
例如: I have no brothers or sisters. 我没有哥哥也没有姐姐。
A horse can't swim or fly. 马不会游泳也不会飞。
2). 表示“或者,还是”,用在问句中
例如: Do you have brothers or sisters 你有哥哥或者姐姐吗?
Who is your teacher,Lucy or Steven 谁是你的老师,Lucy还是Steven
3).and 和or 都可以用作连词,连接两个或两个以上同等成分;
and 用于肯定句中,or通常用于否定句中,意思是“或者”。
例如: There is no air or water on the moon.月球上没有空气和水。
but 表示“但是”,作为并列连词,在意义上起转折作用。
but 前后的两个句子或短语在意义上形成鲜明对照。
but 用来连接两个分句或两个较长的短语时,but 前面一般要加逗号。
例如: I can run, but I can't swim.我能跑步,但是我不能游泳。
【辨析】but与and
共性 均为连词,可将两个独立的短句并列连接为一个较长的句子。
区别 and表示顺接的逻辑关系,意为"和;并且"。
but表示转折的逻辑关系,意为"但是;然而"。
because意为“因为”,用来引导原因状语从句,强调直接造成某种结果的理由和原因。
多置于主句之后,有时为了强调,也可置于主句之前,并用逗号与句子的其他成分隔开。
另外because还可以用来回答由why引导的特殊疑问句。
例句:Because I am very busy, I can't go out with you.
=I am very busy, so I can't go out with you. 因为我太忙,所以我不能同你一起出去。
—Why are you late 你为什么迟到了?
—Because I got up late.因为我起晚了。
注意:在汉语中,表示因果关系一般用“因为......,所以......”,
但在英语中,because(因为)与so(所以)不能同时出现在一个句子中。
4.选择疑问句
本句是选择疑问句。选择疑问句是指提出两个或两个以上可能的答案供对方选择的句式,供选择的部分常用or 来连接。结构为“一般疑问句+ or + 另一个选择对象”。
—Do you like red or green 你喜欢红色还是绿色?
—I like red. 我喜欢红色。
拓展:选择疑问句的前半部分也可以是特殊疑问句。
—What would you like, coffee or tea 你想喝点什么,咖啡还是茶?
—Tea. 茶。
小贴士:① 选择疑问句不能用Yes 或No来回答, 而应该根据所给的选择对象和实际情况来回答。② 读选择疑问句时, or前面的部分用升调, or后面的部分用降调。
【即学即用】
1. He has no brothers ________ sisters.
A. but B. and C. or D. /
2. He can’t sing ________ dance, ________ he can draw.
A. but; and B. and; but C. or; but D or; and
3. My sister likes music, but she can’t sing ________ dance.
A. or B. and C. but
4. English is interesting, ________ I didn’t like it at first.
A. and B. so C. but D. or
5.—I think history is difficult. —Me, too. _________ I like it very much.
A.And B.So C.Because D.But
6.—Why do you like apples — ________ they are healthy.
A.Because B.And C.So D.But
7.I don’t want that T-shirt ________ it’s too big for me.
A.after B.but C.because D.so
8.I like ice cream, _________ I don’t eat it.
A.and B.but C.so D.because
9.We like English ________ it’s interesting and fun.
A.because B.so C.and D.but
10.I have a model plane ________ two clocks, ________ I don’t have a tape player.
A.and; because B.and; so C.or; but D.and; but
11._________ Peter is ill today _________ he doesn’t come to school.
A.Because; so B.So; because C./; because D. because; /
【答案】 1-5 CCACD 6-10ACBAA 11D
(二)形容词的基本用法
形容词(Adjective)用于修饰名词或代词,说明事物或人的性质或特征。形容词可以表示质量、大小新老、温度、形状、颜色、产地等。
一、形容词的作用
1、形容词作定语
形容词作定语时通常修饰名词或代词,并且要放在名词前面。
a long day; a cool drink; the big one
2、形容词作表语
形容词直接用在系动词be, taste等后面时,我们就说这个形容词是表语。
The book is very interesting.
The apple tastes sweet.
二、形容词的用法
1、以“-ing”和“-ed”结尾的形容词
-ing结尾的形容词表示主语的特性,-ed 结尾的形容词表示人的感受。
verb -ing -ed
interest interesting令人有趣的 interested感到有趣的
excite exciting令人激动的 excited感到激动的
bore bored令人无聊的 boring感到无聊的
tire tiring令人疲惫的 tired感到疲惫的
surprise surprising令人惊讶的 surprised感到惊讶的
relax relaxing令人放松的 relaxed感到放松的
2、the+形容词泛指一类人
某些形容词与定冠词连用可以泛指一类人,如the old, the young, the rich, the poor等。
e.g.We should be friendly to the old.
3、复合形容词:有两个或两个以上单词组成,且每个单词之间要用连字符“-”连接。
数词+名词+形容词 three-year-old 三岁的
数词+名词(单数) two-day trip 两天的旅行
4、(1)It’s +形容词+for sb. to do sth. 做某事对某人来说怎么样
e.g.It’s easy for me to go to school by bus.
(2)It’s +形容词+of sb. to do sth. 某人做什么事怎么样
e.g.It’s kind of you to help us.
【即学即用】
用括号内所给单词的适当形式填空。
1. We have some ____________ (interest) news to tell you.
2. Jennie is very ____________ (relax) to work in such a place.
3. Lucy, a ____________ (13 years old/13-year-old) girl, is my new pen pal.
4. If you want to keep ___________ (health), you should do some exercise every day.
5.The movie is very ____________(excite).
6.I am ____________ (surprise) at the news.
7. After P.E. class,she is very ____________ (tire).
8. Many students find it ____________ (bore) to play computer games all day.
【答案】 1. interesting 2. relaxed 3. 13-year-old 4. healthy 5. exciting
6.surprised 7. tired 8. boring七年级上册英语Unit 4知识点与语法精讲精练
完成单词梳理:
Verb 动词:
记住;记起
Noun 名词:
1. 生物学 2. 地理(学) 3. 历史;历史课
4. 数字;号码 5. 原因;理由
6. 乐器;器械;工具 7. 歌手 8. 将来;未来
9. 难题;困难 10. 生活;生命 11. 科学家
Adjective 形容词:
1. 乏味的;令人生厌的 2. 有用的;有益的
3. 令人激动的;使人兴奋的 4. 优秀的;极好的
Abbreviation 缩略词:
信息技术 2. 上午 3. 下午;午后
兼类词:
1. (n. ) 过去;过去的事情 (adj. ) 过去的 (prep. ) 在……之后
2. (prep. )如同;作为(conj. ). 当……时, 由于
3. (n. )法语(adj. )法国的;法国人的;法语的
4. (n. )魔法;魔力;魔术(adj. )有魔力的;有神奇力量的
词汇变形小结:
history (n. )→(adj. 历史的;历史学的) →(n. 历史学家)
2.boring (adj. )→(v. 使厌烦) →(adj. 感到厌倦的)
3.useful(adj. )→(v. 使用) →(adj. 无用的)
→(n. 使用者)
4.exciting(adj. )→(v. 使兴奋;激发) →(adj. 兴奋的;激动的)
5.reason (n. )→(adj. 合理的)
6.excellent(adj. )→(adv. 极好地)
7.singer(n. )→(v. 唱)
8.magic(n. )→(adj. 神奇的,有魔力的)
→(adv. 神奇地;如魔法般地)
9.life(n. )→(pl. )
10.scientist(n. )→(n. 科学) →(adj. 科学的;关于科学的)
11.French(n. )→(n. 法国人)
短语攻关:
灵巧的;善于应付……的 帮助某人做(某事)
听;倾听 擅长
最喜爱的科目 醒来
起床 快点;加油
迟到 去上课
了解 画画
星期四下午 将来;未来
计算出;解决 课堂上
感觉像是 从……中学习
各种各样的 让某人做……
数学难题 在我们的生活中
思维导图 每周时间表
将来的工作
1. Why do you like this subject 你为什么喜欢这门学科?
【用法详解】知识点1: (高频) Why引导的特殊疑问句
Eg:—Why do you like playing basketball 你为什么喜欢打篮球?
—Because it’s interesting.因为它有趣。
“Why +一般疑问句?”用来询问原因,常用“Because +句子.”来回答。
【即学即用】
( )1.—______ do Frank and Bob like PE
—Because it is fun.
A. Why B. What C. How D. When
知识点2: subject / 's bd kt/ n. 学科;科目。可数名词,复数形式为subjects。
Eg:How many subjects do you have at school 你在学校学多少门学科?
拓展:subject还可意为“主题”,多指涉及面较广的概括性题目,也可指讨论、研究、写作或艺术性创作的题目。
Eg:What’s the subject of this article 这篇文章的主题是什么?
我们在学校所学科目的英文表达:
maths数学 Chinese语文 English英语 PE体育
music音乐 art美术 science科学
computer计算机 physics物理 chemistry化学
history历史 geography地理 biology生物学
politics政治 IT信息技术
【即学即用】
( )1.—What’s your favourite _______, Gina
—English.
food B. subject C. colour D. day
art /ɑ (r) t/ n. 艺术;美术。art的读音以元音音素开头,前面加不定冠词时要用an。
Eg:Art is very popular in our class. 美术在我们班很受欢迎。
Grace is an art teacher. 格蕾丝是一位美术老师。
art的词形变化:artist n.艺术家 artistic adj. 艺术的
art的常用词组:art teacher艺/美术老师
art lesson艺/美术课 art club艺术俱乐部
【即学即用】
( )1.—Alice, what club do you want to join
—The _______ club. I love drawing.
A. art B. English C. sports D. music
biology /ba ' l d i/ n. 生物学
Eg:Jack takes an interest in biology. 杰克对生物学感兴趣。
构词法:biology 是由bio-(生命)+-logy(学科)构成的。
【即学即用】
( )1.I love animals, and my dream is to be an animal doctor, so I am studying _______ hard now.
geography B. art C. biology D. music
Chinese / t a 'ni z/ n. 语文 Chinese 首字母必须大写。
不可数名词,意为“语文;汉语”。
Eg:I have Chinese on Monday. 星期一我有语文课。
Lucy is from America, but she speaks Chinese very well.露西来自美国,但是她汉语说得很好。
可数名词,意为“中国人”。复数形式仍是Chinese。
Eg:We are from China. We are Chinese.我们来自中国。我们是中国人。
形容词,意为“汉语的;中国的;中国人的”。
Eg:I’m crazy about Chinese food. 我非常喜欢中餐。
IT信息技术,是information technology 的缩略形式。
Eg:Li Ming’s favourite subject is IT. 李明最喜欢的科目是信息技术。
geography/d i' ɡr fi/ n. 地理(学) 是由geo-(地球) + graph(写) + -y 构成的。
Eg:My geography teacher is Mrs. Qin. 我的地理老师是秦老师。
geographer 名词,意为“地理学研究者;地理学家”。
【即学即用】
( )1.Tara really likes ______. She knows many interesting places.
geography B. English C. history D. maths
history /'h stri/ n. 历史;历史课 指“历史”这一学科。
I think history is interesting. 我认为历史很有趣。
拓展:history 作“历史”讲时,是不可数名词;但当强调个人、国家等的“历史,历史由来,历史记载”时,是可数名词。
China is a great country with a long history.中国是一个历史悠久的伟大国家。
He studies the world history. 他研究世界历史。
Tony is interested in his family history. 托尼对他的家族史感兴趣。
history的常见搭配: world history 世界史
family history 家族史 the history of ... ……的历史
have a long history 有一段悠久的历史
【即学即用】
( )1.China is a great country, and it has a ______ of over 5, 000 years.
history B. month C. number D. age
music/'mju z k/ n. 音乐。不可数名词,表示“一首/ 段音乐”要用a piece of music。
常用短语:listen to music 听音乐
Eg:Listen to a piece of music and you’ll feel relaxed.听一首乐曲,你会觉得放松。
The music of the movie is very popular with young people.这部电影的音乐在年轻人中很受欢迎。
拓展:常见音乐类型:
pop music 流行音乐 soft music 轻音乐
dance music 舞曲 country music 乡村音乐
classical music 古典音乐
music 的常见搭配:
live music 现场音乐 loud music 响亮的音乐
music 的词形变换:
musical adj. 音乐的 musician n. 音乐家
【即学即用】
( )1.Betty likes _______ very much, so she has many CDs and tapes (录了音的盒式磁带) .
sports B. art C. music D. maths
2. Ella doesn’t like history / geography because it’s hard / boring.
【用法详解】知识点1: hard /hɑ (r) d/ adj. 困难的 adv. 努力地
hard 作形容词,意为“困难的”,近义词为difficult;反义词为easy。
Eg.The problem is too hard. 这个问题太难了。
拓展:
(1) hard 还可用作副词, 意为“努力地”。
Eg.She works hard at her subjects. 她努力学习功课。
(2) hard 作副词,还可意为“大量地;沉重地;长时间地”,相当于heavily。
Eg.It is raining hard. 雨下得很大。
(3) hard 作形容词, 还可意为“坚硬的”。
Eg.The stone is so hard. 这块石头如此坚硬。
hard 的一词多义:
【即学即用】
( )1.—Kangkang, do you know the answer
—No, Mrs Brown. This question is ______ for me.
A. easy B. important C. hard D. funny
知识点2: boring /'b r / adj. 乏味的;令人生厌的
【易混辨析】重点:boring 与bored
boring “乏味的;令人生厌的”,通常用来修饰事或物。
bored “厌倦的;烦闷的”,通常用来修饰人。
-ing 形式的形容词通常指事物本身的性质,意为“令人……的”。
-ed 形式的形容词通常指人的感受,意为“感到……的”。
类似用法的词还有:relaxing; relaxed exciting; excited
Eg.The story is boring.
这个故事是乏味的。
This is a boring day.
这是乏味的一天。
Robots can do the same job many times and never get bored.
机器人可以多次做同样的工作,从不感到厌烦。
【即学即用】
( )1.—Do you like playing table tennis
—No,I don’t. It’s too _______.
Fine B. easy C. boring D. bored
3. Peter’s favourite subject is Chinese / PE because it’s useful / exciting.
【用法详解】知识点1: useful /'ju sfl/ adj. 有用的; 有益的
useful 是由“use(v. 用) + -ful(形容词后缀) ”构成的,用作表语或定语。
useful 虽是以元音字母“u”开头,但其发音为/ju:/,故useful 作定语修饰可数名词单数时,
其前如果加不定冠词,应用a 而不是an。
Eg.This is a useful book. 这是一本有用的书。
Does your grandma know how to use WeChat 你奶奶知道怎么使用微信吗
I try to help him, but it is useless.我试图帮助他,但那是徒劳的。
useful 的词形变化:use v. 使用
useless adj. 无用的(useful 的反义词)
【即学即用】
( )1.—Can I help you, Madam
—I want ____ interesting book as ____ useful gift for my son.
A. an; a B. an; the C. a; an D. a; a
2.Failure(失败) isn’t always bad. It can teach you (use) lessons.
知识点2: exciting / k'sa t / adj. 令人激动的; 使人兴奋的
【易混辨析】重点:exciting 与excited
exciting “令人激动的;使人兴奋的”,常用于修饰物,表示事物的性质特征。常作定语或表语。
excited “感到兴奋的”,常用于修饰人,表示人的主观感受。常作表语。
Eg.What an exciting movie that is!那是多么令人激动的一部电影啊!
The kids were excited about the holiday.孩子们对假期兴奋不已。
exciting 的发音以元音音素开头,不定冠词用an。
【即学即用】
( )1.—Our class won the first in the school basketball game yesterday.
—Yes. That made us very _______.
A. exciting B. excited C. interesting D. interested
4. What’s our next class,Emma
【用法详解】 next /nekst/ adj. & n. 下一个( 的) ; 接下来( 的)
形容词,“下一个的;接下来的”,在句中作定语,修饰名词。
Eg.He is in the next room. 他在隔壁房间。
Who is the next 下一个是谁?
I’ve finished this work. What shall I do next 我已经完成了这项工作。接下来要做什么呢?
I sit next to the door. 我紧挨着门坐着。
拓展:next 的其他用法:
副词, 意为“随后;紧接着”固定搭配next to“紧挨着”
【即学即用】
( )1.There are two photos. The first one is nice. What about the _______ one
A. big B. next C. small D. that
5. It's _______ to learn about the past.
【用法详解】知识点1: It is + adj. + to do sth. 做某事是……的。
Eg.It is important to learn English well. 学好英语很重要。
It is interesting to play basketball. 打篮球很有趣。
其中It 是形式主语, 真正的主语是后面的动词不定式短语to do sth.。有时, 可在形容词后加上for sb. 来引出不定式动作的执行者。
【易混辨析】重点:It is + adj. + for sb. to do sth. 与 It is + adj. + of sb. to do sth.
It is + adj. +for sb. to do sth. “对某人来说做某事是……的。”形容词是描述事物特征的词, 如important(重要的) ,easy(容易的) ,boring(乏味的) 等。
It is + adj. + of sb. to do sth. “某人做某事是……的。”形容词是描述人的性格、品质的词, 如clever( 聪明的) ,kind(善良的) ,silly(愚蠢的) 等。
Eg.It is easy for me to sing the song. 唱这首歌对我来说很简单。
It is kind of you to help me wash the dishes.你帮我洗盘子真是太好了。
【即学即用】
( )1.It is necessary(必需的) ______ people to have food and water every day.
of B. for C. with D. to
知识点2: past /pɑ st/ n. 过去;过去的事情 adj. 过去的 prep. 在……之后
past 在此处作名词, 意为“过去;过去的事情”。
Eg.Writing letters seems to be a thing of the past.写信好像已是过去的事情了。
past 的常见搭配:
in the past 过去 half past 半点;过去一半 in the past few days 在过去的几天里
拓展:
(1) past 也可作形容词, 意为“过去的”。
Eg.These things happened in the past years.这些事情都发生在过去的年代里。
作介词,意为“在……之后”,用来表示时间(用于分钟数不超过30 的情况) 。
“half past + 整点时间”表示“几点半”。
Eg.It is twenty past seven. 现在是七点二十分。
(3) past 作介词, 意为“经过……(的旁边) ”,常用于 walk, go, run等动词之后。
Eg.I walk past a park every morning.我每天早上都路过一个公园。
6. Because I’m good with numbers.
【用法详解】知识点1: be good with ... 灵巧的;善于应付……的
Eg.The teacher is very good with children.这位老师对孩子们很有一套。
Are you good with teenagers 你善于和青少年打交道吗
拓展:其他常见的“be good + 介词”构成的短语:
be good at 意为“擅长于……”,后接名词、代词或动名词。同义短语do well in。
be good to 意为“对……友好”,后接名词或代词。相当be friendly to。
be good for 意为“对……有好处”,后接名词或代词。反义短语为be bad for(对……有害) 。
Eg.David is good at skating. 戴维擅长滑冰。
The Browns are good to us. 布朗一家对我们很好。
Tea is good for your health. 茶对你的健康有好处。
【即学即用】
( )1.Miss Reed is good _____ music. She can be good _____ children in the music club.
A. at; at B. with; with C. at; with D. with; at
( )2. Miss Li is good ______ music.She can be good ____ children in the music club.
A. at, at B.with, with C.at, with D.with, at
3.选词填空
be good at, be good for, be good with
1). Walking after supper ___________ our health.
2). Mr. Smith ____________ us and we all love him.
3). My sister ____________ singing and she wants to be a singer.
知识点2: number /'n mb (r) / n. 数字;号码
Eg.What is your telephone number 你的电话号码是多少
8 is a very lucky number for Chinese people.8对中国人来说是一个很幸运的数字。
拓展:number还可作动词,意为“给……编号”。
Eg.Number the pictures. 给这些照片编号。
number可放在数字前,缩写为“No.”,表示编号。
Eg.Number 8 = No. 8
number的常用搭配:
telephone number 电话号码
lucky number 幸运数字
ID card number 身份证号码
【即学即用】
( )1.—What’s the _____ of your room —It’s Room 209.
A. colour B. time C. number D. money
7. Can you help me with this subject
【用法详解】 help sb. with sth. 在某方面帮助某人 = help sb. (to) do sth.
Eg.I help him with English. = I help him (to) learn English.我帮助他学英语。
【即学即用】
( )1.Ann often helps me ______ maths after school.
for B. with C. on D. by
( )1.Healthy food and exercise help _____ to study better.
A. us B. we C. our D. ours
( ) 2. Tony often helps her mother _____ the housework on Saturday morning.
A.to B. with C. for D. of
8. We use “_______” to give a reason.
【用法详解】知识点1: give /ɡ v/ v. 提供;给(gave, given)
give sb. sth. = give sth. to sb. 意为“给某人某物”。
如果间接宾语和直接宾语都是代词,只能使用give sth. to sb. 结构。
Eg.Give your mother the letter. = Give the letter to your mother.把信给你母亲。
拓展:give 还有“赠与;赠送;送给”之意。
Eg.What are you going to give your father for his birthday 你打算送给你父亲什么生日礼物?
知识点2: reason /'ri zn/ n. 原因;理由(可数名词)
Eg.Everything happens for a reason. 所有事发生都是有原因的。
Give me your reason for doing it. 给我你做这件事的理由。
Do you know the reason why she wants to go there 你知道她想去那里的理由吗?
The girl began to cry for no reason.那个女孩无缘无故地哭了起来。
reason的常见搭配:
the /a reason for doing sth.做某事的理由
the reason why...……的原因
for no reason 没有理由/原因地;无缘无故地
for some reason 由于某种原因
我们常说“What is the reason for ... ”而不说“Why is the reason for ... ”。
【即学即用】
( )1.—Why are you learning Chinese, Lisa
—The main ______ is that I like Chinese culture.
A. event B. problem C. job D. reason
9. She likes to listen to music.
【用法详解】 listen /'l sn/ v. 听, 为不及物动词。
后接宾语时, 应在宾语前加介词to。to 不能省略。
listen to听;倾听。
Eg.We don’t like listening to rock music.我们不喜欢听摇滚音乐。
listen 也可单独使用,用以引起对方的注意,句子时态用现在进行时。
Eg.Listen! Someone is calling for help. 听!有人在呼救。
【易混辨析】重点:listen 与hear
listen 不及物动词, 意为“听”, 强调听的动作, 后接宾语时, 需加介词to。
hear 可用作及物动词或不及物动词, 意为“听到;听见”, 强调听的结果。
Eg.Please listen to me. 请听我说。
I listened carefully, but I could hear nothing.我仔细听了, 但什么也没听见。
【即学即用】
( )1.—______. Someone is coming. —Sorry. I can’t ______ anything.
A. Listen;listen B. Hear;hear C. Listen;hear D. Hear;listen
10. He is good at English,
【用法详解】 be good at ... 擅长于…… 后常接名词、代词或动词的-ing 形式,与do well in同义。
be good at sth. 擅长于某事
be good at doing sth. 擅长做某事
Eg.Most of the children here are good at(= do well in) Chinese kung fu. 这儿大多数孩子擅长中国功夫。
Li Ming is good at(= does well in) playing basketball.李明擅长打篮球。
【即学即用】
( )1.— The art festival is coming. It’s a good chance to show ourselves.
— You are very good at ______. And you will be the most popular star.
A. Singing B. sing C. to sing D. sang
11. because I like travelling.
【用法详解】 travel /'tr vl/ v. & n. 旅行;游历
travel 常作不及物动词,travel to ... 意为“到……旅行”。
Eg.I love travelling by train. 我喜欢乘火车旅行。
We travelled to California for the wedding.我们到加利福尼亚去参加了婚礼。
travel 作名词的常见搭配: space travel 太空旅行 air travel 航空旅行
拓展: travel 还可作名词,意为“旅行;游历”,常作不可数名词。
Eg.Our travel plans are still up in the air.我们的旅行计划尚未决定。
12. Sometimes it’s difficult to remember all the information, ______ Miss Baker helps me.
【用法详解】知识点1: sometimes /'s mta mz/ adv. 有时
速记小法:“有时”相聚加-s(sometimes),“几次”分开带-s(some times)。
在“某时”相聚(sometime),分开“一段时间”(some time)。
【易混辨析】重点:sometimes,some times,sometime 与some time
sometimes 频度副词 意为“有时;间或”,相当于at times。可用于句首、句中或句末。对其提问常使用how often。
some times 名词短语 意为“几次;几回”,其中time 是可数名词,意思是“次;回”。对其提问常使用how many times。
sometime 副词 意为“在某时”,表示某个不确定或不具体的时间,常用于过去时或将来时。对其提问常使用when。
some time 名词短语 意为“一段时间”,常和延续性动词连用。对其提问常使用how long。
Eg.Sometimes, people move from rural areas to urban areas to geta job.
有时,人们从农村地区搬到城市地区找工作。
The book was so exciting that I read it some times.这本书如此令人激动以至于我读了它好几遍。
We will come here sometime next week.下周的某个时间我们将来这儿。
They have been waiting for me for some time.他们已经等我一段时间了。
知识点2: remember /r 'memb (r) / v. 记住; 记起
Eg.Please remember the new words. 请记住这些新单词。
I can’t remember your telephone number.我记不起你的电话号码了。
remember 后接名词、代词、动词的-ing 形式或动词不定式作宾语。其反义词为forget(忘记)。
rememberto do sth. 相当于don’t forget to do sth.
【易混辨析】重点:remember to do sth. 与remember doing sth.
remember to do sth. 表示“记得去做某事”, 强调动作还没有发生。
remember doing sth. 表示“记得曾做过某事”, 强调动作已经发生过。
Eg. Please remember to turn off the light before you leave the room.
你离开房间之前请记得关灯。(关灯这一动作尚未发生)
I remember posting the letter for you.
我记得替你寄出了这封信。(寄信这一动作已经发生)
【即学即用】
( )1.Tom,remember ______ your umbrella with you. It’s going to rain.
A. taking B. take C. to take D. took
13. Which is your favourite school day?
【用法详解】which /w t / pron. & det. 哪一个; 哪一些
Eg. Which is your school 哪个是你的学校?
which 是疑问代词,通常置于句首表示从已知或有限范围内的人或事物中做选择。
拓展:
which 还作限定词,后面可跟名词或代词,名词可以是复数名词,也可以是单数名词。
Eg.Which books do you want 你想要哪几本书?
Which season do you like best 你最喜欢哪个季节?
Here are a lot of shirts. Which one do you like 这儿有很多衬衫。你喜欢哪一件?
【即学即用】
( )1.—_______ is your bike —The blue one.
A. What B. Which C. Who D. Where
14.Who likes the same subjects as you and why?
【用法详解】知识点1: as / z, z/ prep. 如同;作为 conj. 当……时候;由于
① as 作介词,意为“如同”。
Eg.Treat me as a friend. 把我当朋友。
② as 作介词, 还可意为“作为”, 其后常接表示职业或用途的名词。
Eg.She worked as a waitress in the restaurant.她曾在这家饭店里当服务员。
As a player, you should have a strong body.作为一名运动员, 你应该拥有强健的身体。
“As + 名词”位于句首时, 其后要用逗号与句子的主体部分隔开。
拓展:as 还可用作连词,意为“ 当……时候;因为,由于”。
Eg.As he got home, it was dark. 当他到家时,天黑了。
Eating vegetables every day is important, as they are healthy.每天吃蔬菜是重要的,因为它们是健康的。
易错提醒:
as 作从属连词,表示原因时,语气比because 弱,所说的原因比较明显或是已知的事实。
【即学即用】
( )1.On Mother’s Day,my sister bought my mum a jacket _____ a present.
A. in B. at C. as D. for
( )2_____ we got off the bus, we saw two men standing there.
A. As B. Because C. But D. So
知识点2: the same as 和……一样
Eg.My hairstyle is the same as hers. 我的发型和她的发型一样。切记比较的对象须一致。
My hobbies are different from Lucy’s.我的爱好与露西的(爱好) 不同。
拓展:—Happy New Year! 新年快乐!
—The same to you! 你也一样! 回复对方祝福的常用语。
the same as 后加名词、代词或名词性物主代词。反义短语为:different from“与……不同”。
【即学即用】
( )1.Your homework is ______ Lily’s. Did you copy (抄写) her homework
A. different from B. close to
C. good for D. the same as
一、单词拼写
1. In g (地理) c1ass, we learn about rivers, mountains and oceans.
2. There are a lot of books about b (生物) in the library.
3. Reading aloud is a u (有用的) way to learn English.
4. I don’t like the movie. It is very b (无趣的).
5. [安徽人文信息题] Huizhou Opera has a h (历史) of hundreds of years.
6. N (数字) are important in our life. You can see them nearly everywhere.
7. We shouldn’t forget the life in the p____________.( 过去).
8. Could you tell me the r____________(原因) why you can remember so many words in a short time.
9. English is not so d____________(困难的) if you do more reading every day.
10. Lucy isn’t s____________(确定) what to buy for her mother’s birthday.
二、用括号内所给词的适当形式填空
1. Spending too much time on TV can make you ____________ (bore).
2. I think maths is _____________ (use). We need it everywhere.
3. [ 教材变式P44] ______________ (John) favourite subject is art because he thinks it is very interesting.
4.— Who is the woman in the photo
— She is my ______________ (China) teacher.
The trip sounds really _______________ (excite) to me. I wish to go again!
三、单项填空
( ) 1. — _______ do you like IT
— Because it’s interesting.
A. Why B. What C. Where D. When
( ) 2. — What’s your favourite _______ , Tom
— PE. I like playing sports very much.
A. colour B. subject C. food D. vegetable
( ) 3. [2024 合肥瑶海区期中] All the subjects are _______ . We must learn them well.
boring B. difficult C. useful D. easy
( ) 4. In the picture, the students are having a(n) _______ lesson.
A. biology B. English C. history D. maths
( ) 5. Al1 of us are _______ about the _______ party.
A. exciting; exciting B. excited; exciting
C. exciting; excited D. excited; excited
( ) 6. 下面单词中的i 与bike 中的i 发音不一样的是 _____ 。
A. nice B. China C. his D. like
( ) 7. 画线部分与其他三个发音不同的选项是_____。
A. hair B. wear C. near D. share
( ) 8. John didn’t hand in his homework and explained the ________ to the teacher.
A. change B. screen C. reason D. sound
( ) 9. Thank you for helping me _____ my English.
A. with B. to C. at D. from
( ) 10.—Do you like to      early?
—No,but I have to. I need to cook breakfast for my family.
A. get on B. come on C. look up D. get up
四、选出每组单词中画线部分发音不同的一项。
(   ) 1. A. day B. name C. cap D. late
(   ) 2. A. why B. China C. face D. smile
(   ) 3. A. toy B. boy C. point D. home
(   ) 4. A. road B. mouth C. now D. down
(   ) 5. A. air B. hair C. bear D. ear
1.AM
【用法详解】AM 上午,AM 可写作a.m.。
其对应词是PM,意为“下午;午后”,可写作p.m.。它们通常与时间点连用。
“时刻+ AM”相当于“时刻+ in the morning”。
Eg.I get up at 6 AM. = I get up at 6:00 in the morning.我早晨6 点起床。
敲黑板:
午前12 小时用AM 表示,
午后12 小时用PM 表示。
特别提醒:
(1) AM / PM 前不可加介词。
(2) AM / PM 不能与o’clock连用。
(3) AM / PM 不能与in the morning/afternoon /evening 连用。
2.I study maths,music,French,history,English, IT,science,and have gym.
【用法详解】French /frent / n. 法语 adj. 法国的; 法国人的
Eg.I need to improve my French. 我得提高我的法语水平。
She studies in a French school. 她在一所法国的学校学习。
国家和语言名的第一个字母要大写。
France n. 法国 Frenchman n. 法国人(Frenchmen 为复数形式)
拓展:“国家名称”及其词形转换:
国家名 公民 语言
单数 复数
China 中国 Chinese Chinese Chinese
Japan 日本 Japanese Japanese Japanese
America 美国 American Americans English
England 英国 Englishman Englishwoman Englishmen Englishwomen English
3.Music always makes me happy.
【用法详解】make sb. / sth. + adj. 使某人/ 某物怎么样
make 在此处为使役动词,意为“使,让”。
Eg.The singer’s coming makes us very happy.这个歌手的到来让我们非常高兴。
拓展: (1) “make + 宾语+ 宾语补足语”的具体用法还有:
make sb. + n. 使某人成为……
make sb. / sth. do sth. 使某人/ 某物做某事
Eg.They want to make Tom a leader of their team.
他们想让汤姆当他们团队的领导。
My mother often makes me clean my room.
我妈妈经常让我打扫我的房间。
(2) make 还可意为“制作”。make sth. 制作某物;make sth. for sb. 为某人制作某物。
Eg.The cooks often make dumplings for us.厨师们经常给我们包饺子。
由make 构成的动词短语
① make up 组成
② make a decision 作出决定
③ make money 赚钱
④ make a mistake 犯错
⑤ make faces 做鬼脸
⑥ make a living 谋生
⑦ make yourself at home 请自便
【即学即用】
( )1.Kids like reading stories which can make them ______.
laugh B. laughs C. to laugh D. laughing
4.My music teacher is excellent.
【用法详解】excellent /'eks l nt/ adj. 优秀的;极好的
Eg.He is an excellent young man. 他是一位优秀青年。
Bob is excellent in physics. 鲍勃的物理学得极好。
excellent 前有不定冠词时,应用an。
excellent 相当于 very good,常用于肯定句中。be excellent in 表示“在……方面极好”。
【即学即用】
( )1.—How is the movie
—It is _____. The story is very interesting and the dog in it is very lovely.
A. boring B. scary C. excellent D. difficult
5.I want to be a singer in the future.
【用法详解】知识点1: want to be 意思是“想成为”
want to do sth. 想要做某事
知识点2:singer /'s (r) / n. 歌手
Eg.The young man isn’t a singer, but he sings very well.这个年轻男子不是歌手,但是他唱得很好。
singer 是由sing(v. 唱歌)+后缀-er 构成,类似构成的单词还有:
worker 工人、reader 读者、player 运动员。
【拓展】 词性的转换
(1) 动词后加er
listen→listener 听众 read → reader 读者 teach → teacher 教师
clean→ cleaner 清洁工 sing→singer 歌手 work →worker 工人
farm→ farmer 农夫 own→owner 主人 play → player 运动员
wait →waiter 服务员
(2) 以e结尾的加r
write →writer 作家 dance→dancer 舞蹈演员 drive → driver 驾驶员
(3) 在动词后加or
visit→visitor 参观者 invent→ inventor 发明者 act→actor 男演员
(4) -ist 是一个名词后缀, 加在某些名词或动词后面,可用来表示 “从事某种职业的人”
violin →violinist piano→ pianist
science→ scientist art →artist 艺术家
【即学即用】
( )1.I’m good at singing. I want to be a _____ when I grow up.
singer B. player C. teacher D. driver
( )2. My brother likes math very much. He wants to be a ___________ when he grows up.
A. piano B. driver C. pilot D. scientist
3. Why do you want to be a ______________(sing)
知识点3: future / 'fju t (r) / n. 将来;未来
【易混辨析】重点:in the future 与in future
in the future 意为“将来”,指离现在较远的将来一段时间。常与一般将来时连用。
in future 相当于 f rom now on,意为“今后; 从今以后”,常指离现在较近的将来一段时间。
Eg.The boy wants to become a lawyer in the future.这个男孩在将来想成为一名律师。
Please be careful in future. 今后请小心。
拓展:future 作形容词,意为“未来的;将来的”,只能用于名词前。
Eg.I’d like to say a few words about future plans.我想就今后的计划说几句。
速记小法:
长(in the future)的长(距离现在时间较长),
短(in future)的短(距离现在时间较短)。
图解助记:
6.I’m very busy this year. 我今年非常忙碌。
【用法详解】busy为形容词,意为“忙碌的”,其反义词为free,意为“有空的”。
Eg.Today I am very busy but I am free on Sunday. 我今天很忙,但我星期天有空。
拓展: ①be busy with sth.意为“忙于某事”。
Eg.Joan is busy with her work.琼忙于自己的工作。
②be busy(in)doing sth.意为“忙于做某事”。
Eg.Look! The students are busy cleaning the classroom.看!学生们正忙着打扫教室。
【即学即用】
( )1.Look! Mum is busy_________dinner.Let's help her.
A.with B.on C.for D.to
( )2.-Do you want to play basketball with me
-Yes,but I'm_________. I must help my brother.
easy B.interesting C.busy D.boring
7.He lets us play all kinds of interesting instruments. 他让我们演奏各种各样有趣的乐器。
【用法详解】let us 后接动词原形,意为“让我们做某事”,表示提出建议,
其否定形式为let’s not do sth. 意为“让我们不做某事”。
其常用的肯定答语有 “OK./All right./Good idea.”。
否定答语可用 “Sorry, I...”。
Eg.—What a sunny day! Let’s go out for a picnic. 多么好的天气啊!咱们出去野餐吧。
—Good idea.好主意。/Sorry, I have to finish my homework first.
对不起,我必须先完成我的家庭作业。
拓展:
let’s 是let us 的缩写,一般情况下,let’s与let us表示的意思一样,意为“让我们”,
但两者之间有细微的差别:
Let’s 强调包括说话者和对方在内,用来提出建议。 Let’s go to school, Daming. 大明,咱们上学去吧。(提出建议,双方参与)
Let us 不包括对方,用来请求允许。 Let us go home, Miss. Wang. 王老师,让我们回家吧。(请求允许,不包括对方在内)
【即学即用】
( )1.Let’s ___________ and help him.
A. go B. going C. to go D. goes
8.This term, I have subjects like Chinese, history, maths, English, PE, and IT.
【用法详解】term /t m/ n. 学期 英语中,表示“学年”用school year。
Eg.We have seven subjects this term. 我们这个学期有七门课。
term 的常用搭配:this term 这个学期 next term 下学期
last term 上学期 the end of the term 学期末
9.We learn how to work out maths problems in class.我们在课堂上学习如何解决数学问题。
【用法详解】知识点1: how to work out 是"疑问词+不定式"结构,可作主语、宾语、表语。
Eg.I don’t know where to go this evening. 我不知道今晚去哪里。
知识点2:work out 计算出;解决及物动词短语,后接代词宾格时,宾格放在work 与out 之间。
Eg.Let’s work it out, so we can make plans.我们把它算出来,以便于我们制订计划。
work 的其他常用短语:at work 在工作 work on 从事;忙于
拓展:
work out 作“成功地进展”讲时为不及物动词短语,后可接well, fine, badly 等词,表明结果如何。
Eg.I hope it all works out well for Mary and Gina.我希望玛丽和吉娜一切顺利。
I hope things will work out and everything will be better for you soon.
我希望事情将解决,并且对你来说,一切很快就会好起来。
【即学即用】
( )1.Don’t worry. Everything will ______ in the end.
A. take out B. look out
C. work out D. run out
知识点3:problem /'pr bl m/ n. 难题;困难
【易混辨析】重点:problem 与question
problem 常指等待解决的问题, 尤指比较难的问题或者物理、数学题等, 常和 work o ut, s olve(解决) 等搭配。
question 常指由于疑惑不解而提出的问题, 常和 ask 或answer搭配。
Eg.I don’t have an easy solution to the physics problem.我没有解决这道物理题的简单方法。
I’m afraid that I can’t answer that question.恐怕我无法回答那个问题。
Mr Li has no problem in solving the problem.李先生解决这个难题没有困难。
problem 还可意为“困难”。have no/a problem(in)doing sth.表示“做某事没有/有困难”,
in 可以省略。
【即学即用】
( )1.Thanks to the teacher’s help, I solved all the _______ easily.
A. chances B. problems C. habits D. grades
知识点4:in class“ 在课堂上;上课时”; in the class 意为“在班上”
Eg.Listen to your teacher carefully in class. 在课堂上要认真听老师讲课。
There are 50 students in the class. 这个班有40名学生。
10.It feels like magic and is really fun.它感觉就像魔法一样,而且真的很有趣。
【用法详解】知识点1: feel like意为"给……的感觉;感觉像",其后常接从句。
Eg.He felt like he was swimming. 他感觉像在游泳一样。
feel like 还可表示"想要……",其后接名词、代词或动名词。
“三个想要”:feel like doing sth = want to do sth = would like to do sth
【即学即用】
( )1.I have a bad cold. I don’t feel like ____________ anything.
A.to eat B. eating C. eat
知识点2: magic /'m d k/ n. 魔法;魔力;魔术 adj. 有魔力的;有神奇力量的
Eg.Do you believe in magic 你相信魔法吗?
Sometimes I think she is like a magic woman.有时我觉得她就像一个神奇的女人。
拓展:magic + -ian 构成magician,意为“魔术师”。
【即学即用】
( )1.Her smile always makes me feel warm and happy. It seems to have ______.
A. answer B. way C. magic D. reason
11.Maths is very useful in our life,and I want to be a scientist in the future.
【用法详解】知识点1: life /la f/ n. 生活;生命
Eg.They lead a quiet life. 他们过着平静的生活。
People’s daily life is getting better.人们的日常生活正变得越来越好。
拓展:意为“生命”时,常用词组:save one’s life 救某人的命;lose one’s life 丧生。
Eg.He saved many lives in the earthquake.他在地震中救了很多人的命。
含life 的相关短语:
in one’s life 在某人的一生中
daily life 日常生活
have a(n)... life 过着……的生活
live a … life 过……的日子
lose one’s life 丧生
save one’s life 救……的命
give one’s life 献身
come (back) to life 复活
【即学即用】
( )1.—What can I do to have a healthy ________
—Eat good food every day.
A.name B.home C.show D.life
2.Many people lost their ______________ (life) in the accident (事故).
12.How does Mike feel about music ?
【用法详解】How do you feel about ... 你觉得……怎么样
Eg.How do you feel about this movie = What do you think of /about this movie = How do you like this movie
你觉得这部电影怎么样
How do you feel about ... 常用来询问对方对某人或某事物的看法。
相当于“How do you like ...?”或“What do you think of ... ”
【即学即用】
( )1.—________ —It was very interesting and relaxing.
A. What did you do last weekend
B. How did you feel about the trip
C. Where did you go on vacation
D. What did you like about your vacation
(一)连词and,but和because
and 意为“和;而且”,用来连接有对等关系的词与词、短语与短语、句子与句子。 如果是连接三个或三个以上的单词、短语或句子,and 一般放在最后一个单词、短语或句子前。and 在译成中文时,不一定要翻译出“和”来。
but 意为“但是;可是;而”,表示意义递进/ 转折或前后两个事实相反。
because 引导原因状语从句。 用于回答why 引导的疑问句。
and 用作并列连词,表示“和”,用在肯定句中,可以连接并列的单词、短语或句子,
可根据具体语境进行翻译,也可不译,起承上启下的作用。
例如: I have a brother and a sister.我有一个哥哥和一个姐姐。
注意:在否定句中要把and变为or。
例如:I don't like apples or oranges.我不喜欢苹果和橙子。
拓展:or的用法
1). 表示“也不,也没有”,用在否定句中(否定句:含有not或no的句子)
例如: I have no brothers or sisters. 我没有哥哥也没有姐姐。
A horse can't swim or fly. 马不会游泳也不会飞。
2). 表示“或者,还是”,用在问句中
例如: Do you have brothers or sisters 你有哥哥或者姐姐吗?
Who is your teacher,Lucy or Steven 谁是你的老师,Lucy还是Steven
3).and 和or 都可以用作连词,连接两个或两个以上同等成分;
and 用于肯定句中,or通常用于否定句中,意思是“或者”。
例如: There is no air or water on the moon.月球上没有空气和水。
but 表示“但是”,作为并列连词,在意义上起转折作用。
but 前后的两个句子或短语在意义上形成鲜明对照。
but 用来连接两个分句或两个较长的短语时,but 前面一般要加逗号。
例如: I can run, but I can't swim.我能跑步,但是我不能游泳。
【辨析】but与and
共性 均为连词,可将两个独立的短句并列连接为一个较长的句子。
区别 and表示顺接的逻辑关系,意为"和;并且"。
but表示转折的逻辑关系,意为"但是;然而"。
because意为“因为”,用来引导原因状语从句,强调直接造成某种结果的理由和原因。
多置于主句之后,有时为了强调,也可置于主句之前,并用逗号与句子的其他成分隔开。
另外because还可以用来回答由why引导的特殊疑问句。
例句:Because I am very busy, I can't go out with you.
=I am very busy, so I can't go out with you. 因为我太忙,所以我不能同你一起出去。
—Why are you late 你为什么迟到了?
—Because I got up late.因为我起晚了。
注意:在汉语中,表示因果关系一般用“因为......,所以......”,
但在英语中,because(因为)与so(所以)不能同时出现在一个句子中。
4.选择疑问句
本句是选择疑问句。选择疑问句是指提出两个或两个以上可能的答案供对方选择的句式,供选择的部分常用or 来连接。结构为“一般疑问句+ or + 另一个选择对象”。
—Do you like red or green 你喜欢红色还是绿色?
—I like red. 我喜欢红色。
拓展:选择疑问句的前半部分也可以是特殊疑问句。
—What would you like, coffee or tea 你想喝点什么,咖啡还是茶?
—Tea. 茶。
小贴士:① 选择疑问句不能用Yes 或No来回答, 而应该根据所给的选择对象和实际情况来回答。② 读选择疑问句时, or前面的部分用升调, or后面的部分用降调。
【即学即用】
1. He has no brothers ________ sisters.
A. but B. and C. or D. /
2. He can’t sing ________ dance, ________ he can draw.
A. but; and B. and; but C. or; but D or; and
3. My sister likes music, but she can’t sing ________ dance.
A. or B. and C. but
4. English is interesting, ________ I didn’t like it at first.
A. and B. so C. but D. or
5.—I think history is difficult. —Me, too. _________ I like it very much.
A.And B.So C.Because D.But
6.—Why do you like apples — ________ they are healthy.
A.Because B.And C.So D.But
7.I don’t want that T-shirt ________ it’s too big for me.
A.after B.but C.because D.so
8.I like ice cream, _________ I don’t eat it.
A.and B.but C.so D.because
9.We like English ________ it’s interesting and fun.
A.because B.so C.and D.but
10.I have a model plane ________ two clocks, ________ I don’t have a tape player.
A.and; because B.and; so C.or; but D.and; but
11._________ Peter is ill today _________ he doesn’t come to school.
A.Because; so B.So; because C./; because D. because; /
(二)形容词的基本用法
形容词(Adjective)用于修饰名词或代词,说明事物或人的性质或特征。形容词可以表示质量、大小新老、温度、形状、颜色、产地等。
一、形容词的作用
1、形容词作定语
形容词作定语时通常修饰名词或代词,并且要放在名词前面。
a long day; a cool drink; the big one
2、形容词作表语
形容词直接用在系动词be, taste等后面时,我们就说这个形容词是表语。
The book is very interesting.
The apple tastes sweet.
二、形容词的用法
1、以“-ing”和“-ed”结尾的形容词
-ing结尾的形容词表示主语的特性,-ed 结尾的形容词表示人的感受。
verb -ing -ed
interest interesting令人有趣的 interested感到有趣的
excite exciting令人激动的 excited感到激动的
bore bored令人无聊的 boring感到无聊的
tire tiring令人疲惫的 tired感到疲惫的
surprise surprising令人惊讶的 surprised感到惊讶的
relax relaxing令人放松的 relaxed感到放松的
2、the+形容词泛指一类人
某些形容词与定冠词连用可以泛指一类人,如the old, the young, the rich, the poor等。
e.g.We should be friendly to the old.
3、复合形容词:有两个或两个以上单词组成,且每个单词之间要用连字符“-”连接。
数词+名词+形容词 three-year-old 三岁的
数词+名词(单数) two-day trip 两天的旅行
4、(1)It’s +形容词+for sb. to do sth. 做某事对某人来说怎么样
e.g.It’s easy for me to go to school by bus.
(2)It’s +形容词+of sb. to do sth. 某人做什么事怎么样
e.g.It’s kind of you to help us.
【即学即用】
用括号内所给单词的适当形式填空。
1. We have some ____________ (interest) news to tell you.
2. Jennie is very ____________ (relax) to work in such a place.
3. Lucy, a ____________ (13 years old/13-year-old) girl, is my new pen pal.
4. If you want to keep ___________ (health), you should do some exercise every day.
5.The movie is very ____________(excite).
6.I am ____________ (surprise) at the news.
7. After P.E. class,she is very ____________ (tire).
8. Many students find it ____________ (bore) to play computer games all day.

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