资源简介

(共46张PPT)
Unit 2 No Rules, No Order Section A
七年级
人教2024版
下
课文解析
1.No rules, No Order. 没规矩，没秩序。
[用法详解]
此处rule为名词，译为“规则、规章、条例”
Eg: Everyone should follow the traffic rules.每个人都应该遵守交通规则。
rule还可以作动词，译为“统治、支配”
Eg: I am going to rule this land. 我将统治这片土地。
常见搭配:
follow/ keep the rule遵守规则
the rules of the game游戏规则
Eg: You must follow the school rules.你必须遵守校规。
Do you know the rules of the game 你知道游戏的规则吗
此处order为名词，译为“秩序”，还可译为“顺序、命令、订单”等意。
Eg: The four seasons follow in order.四个季节依次轮换。
The machine is in good working order.机器运转良好。
He gave orders for the work to be started.他下达了开始工作的命令。
I ordered some books from the bookstore.我从那个书店订购了一些书。
order也可以作动词，译为“命令、订购、整理、建立秩序”等意。
Eg: Order him to act at once. 命令他立刻行动。
Let's order food from a restaurant.咱们从饭店订餐吧。
order the room 整理房间
order the classroom维持课堂秩序
常见搭配:
in order to do sth. = so that从句“为了做某事”
Eg: He gets up early in order to catch the early bus.
= He gets up early so that he can catch the early bus. 他早起为了赶上早班车。
[即学即用]
( )1. Look at the ______, Amy. What do you want to eat
A.order B.make C. cook D.meal
( ) 2.I went to bed early ______ wake up early.
A.in order B. in order to C.so that D. such that
3.我们必须遵守规则。
We must ________ __________ _________.
A
B
keep/follow the rules
2.Why do we need to follow rules 我们为什么需要遵守规则
[用法详解]
need在此句中为动词，译为“需要”。
常见搭配:
need to do sth.需要做某事(表主动)
need doing sth.需要做某事(表被动)
Eg: She needs to finish her work in one hour.她需要一小时后完成工作。
The flowers need watering. 这些花需要浇水。
need亦可作情态动词，此时无人称和数的变化，后面需加动词原形。
Eg: She need finish her work in one hour.她需要一小时后完成工作。
此外need还可以作名词同样译为“需要”。
常见搭配:
in need 困难中的、有需要的、困难中的
Eg: Let's help people in need.让我们帮助困难中的人吧。
A friend in need is a friend indeed.患难见真情。
[即学即用]
( )1. Grandpa _____ to water the flowers now. It's going to rain soon.
A.isn't needing B. needn't C. doesn't need D.needs
( )2.Look! Your shirt is so dirty. It_______.
A.need washing B. need to wash C.needs washing D. need wash
( )3. There is plenty of time. You _____ be in such a hurry.
A.must B. needn't C. can D.mustn't
C
C
C
3.Don't be late for school. Arrive on time.上学不要迟到。按时到达。
[用法详解]
此句中late为形容词，译为“迟的、晚的”。
Eg: Look at the time! We'll be late.看几点了!我们要迟到了。
常见搭配:
be late for ... 迟到
Eg: We'll be late for the meeting if we stay any longer.再不走我们开会就要迟到了。
late也可作副词，译为“晚、迟”常常用来修饰动词。
Eg: I don't want you coming home so late.我不希望你这么晚回家。
-此处time为不可数名词，译为“时间”。
常见搭配:
what time什么时候
It's time to do sth. = It's time for sth.到了做某事的时候
ahead of time 提前
all the time 一直
at the same time 同时
from time to time 有时、偶尔
have a good time 玩得高兴
on time 准时
in time 及时
Eg: What's the time = What time is it 几点了
It's time to have dinner. = It's time for dinner.到了吃晚饭的时候。
time也可为可数名词，译为“次数”。
常见搭配:
three times 三次
How many time多少次
Eg: How many times do you visit your grandparents in a week 你一周拜访几次你的爷爷奶奶
[即学即用]
( )1. I'm sorry to be ______ again.
A.early B.late C. fine D.nice
( )2.It’s time _______ our English class now.
A.have B. to have C.having D. to having
( )3. The bus came right ______.
A.in time B. all the time C. at the same time D. on time
B
B
D
4.Wear the school uniform. 穿校服。
[用法详解]
此处wear为动词，译为“穿、戴”等意。
Eg: She wears a red dress today.她今天穿着一条红色连衣裙。
The girl wears a pair of glasses.那个女孩戴了一副眼镜。、
[易混辨析] wear, put on, dress, in区别:
put on强调穿衣服的动作
Eg: It's cold outside, please put on your sweater. 外面天气冷，请穿上你的毛衣。
wear强调穿衣服的状态
Eg: The girl wears a sweater today. 这个女孩今天穿了一件毛衣。
dress 后面接人，表示给某人穿衣服
Eg: The boy is too young to dress himself.这个小那还太小了不能自己穿衣服。
in 后面常常接颜色表示穿某颜色的衣服
Eg: The girl in red is my little sister.穿红衣服的女孩是我小妹妹。
[即学即用]
( )1. The woman ____ white looks like a doctor.
A.with B.in C. wears D. puts on
( )2. The thin man ______ a black jacket. That's cool.
A.with B.in C. wears D. puts on
B
C
5.Don't litter, keep your school clean and tidy.不要乱扔垃圾，保持学校干净整洁。
[用法讲解]
keep在此处为动词，译为“保持”，还可译为“保留;持续、饲养”
常见搭配:
keep +形容词“保持...’’
Keep sb./sth.+ 形容词“使某人/某物保持某种状态”
keep doing sth.“一直做某事”
Eg: Please keep calm.请保持冷静。
Please keep promise.请信守诺言。
Please keep the dictionary well.请好好保存这本词典。
Please keep the room clean. 请保持房间干净。
My grandmother keeps some chicken in her yard. 我奶奶在庭院里养了一些鸡。
Mr. Wang keeps working day and night. 王先生没日没夜的工作。
tidy在此处为形容词，译为“整洁的;井井有条的”，其反义词为untidy(不整洁的;乱的)，此时可以作定语修饰名词。
tidy也可以作动词，译为“整理;清洁”
常见搭配:
tidy ... up整理
Eg: He is a tidy man.他是一个爱整洁的人。
Be sure to tidy it up before going out.确保出去之前整理好它。(注意:宾语为代词时需放在中间)
[即学即用]
( )1. Please keep _____ hard, you must get good grades.
A.study B. studying C. to study D.to studying
( )2. We should _____the place before we move in.
A.tidy in B. tidy out C. tidy away D.tidy up
B
D
6.Be polite and treat everyone with respect. 保持礼貌，对每个人尊敬。
[用法详解]
此句中polite为形容词，译为“有礼貌的”，其反义词为impolite，译为“不礼貌的”。
常见搭配:
be polite to sb.对某人有礼貌
Eg: She is a polite person. 她是一个有礼貌的人。
You should be polite to your elders.你应该对长辈有礼貌。
It's impolite to talk with your mouth full.说话时嘴里还塞满食物是不礼貌的。
everyone为不定代词，译为“每个人”，作主语时谓语动词需用单数形式。
Eg: Everyone is here.每个人都在这里了。
[即学即用]
( )1. It is ______ to let the old man sit on your seat on the bus.
A.polite B. impolite C. important D. necessary
( )2. He is famous. Everyone _______ him.
A.know B. knows C. don't know D. doesn't know
A
B
7.Put up your hand if you want to ask your teacher a question.如果你想要问老师问题请举手。
[用法详解]
该句中的if为连词，译为“如果”，常常用来引导条件状语从句，遵循“主将从现”原则。
Eg: If it rains tomorrow, I will stay at home.如果明天下雨，我就呆在家里。
if也可以译为“是否”，用来引导宾语从句，时态随实际情况而定。
Eg: I don't know if it will rain tomorrow.我不知道明天是否下雨。
ask为动词，译为“问”。
常见搭配:
ask sb. for help 向某人寻求帮助
ask sb. (not) to do sth.要求某人(不)做某事
ask some questions 问一些问题
Eg: You can ask me for help if you have some questions.如果你有一些问题，你可以向我寻求帮助。
My mum asked me to finish my homework before dinner.我妈妈要求我晚饭前完成作业。
put up one's hand译为“举手”，其同义词为“raise one's hand’’
put up还可译为“张贴、搭建”
Eg: We put up the advertisement on the wall.我们把广告张贴在墙上。
They put up a tent by the fire.他们在火堆旁搭起帐篷。
put常见搭配:
put on 穿上
put off 推迟
put out 扑灭
Eg: She put on her coat before going out.她出门前穿上了外套。
The meeting was put off because of the rain.由于下雨，会议被推迟了。
These firefighters put out the big fire. 这些消防员扑灭了大火。
[即学即用]
( )1.If you _____ to the party, you'll have a great time.
A.will go B. went C.go D. going
( )2.I wonder if she ______ tomorrow.
A.will come B. came C.come D. coming
( )3. Mr. Li asks the students______ in the river, because it's too dangerous.
A.swim B. to swim C.not to swim D. to not swim
( )4. I'm not sure what to do. Could you ask ______ advice
A.at B.to C.for D.in
( )5. They will ______ a new house here.
A.put up B. put on C. put off D. put out
C
A
B
C
A
8.Sally mustn't wear her own jacket in school. 莎莉在学校不准穿自己的夹克衫。
[用法详解]
own在此处为形容词，译为“属于某人自己的”。
常见搭配:
one's own +名词某人自己的...
on one's own独自地、靠自己
Eg: This is my own room. 这是我自己的房间。
She decided to learn to drive on her own.她决定自学开车。
own也可以作动词，译为“拥有”。
Eg: He owned a new car. 他拥有一辆新车。
[即学即用]
( )1.Knowledge has its ______ power.
A.own B. won's C. owner D. of own
2.我亲自动手做的这个风筝。
I made this kite with ______ ______ hands.
A
my own
9.She has to walk in the hallway. 你不得不在走廊里走。
[用法详解]
have to译为“不得不”，其中have可随时态和人称变化，其否定形式为don't have to，译为“不必”。
Eg: If we missed the train, we should have to wait an hour at the station.
如果我们错过了火车，我们不得不在车站等一个小时。
[易混辨析] have to和must区别
have to强调客观上的需要，表示由于客观因素而不得不做某事;
must 强调主观上的义务或责任，表示说话者认为有必要或有义务去做某事。
Eg: I have to go now because I have an appointment.我必须现在走，因为我有约。
You must study hard to pass the exam.你必须努力学习才能通过考试。
[即学即用]
( )1. We ______clean the classroom after school.
A.must B. have to C. mustn't D. don't have to
( )2. The teacher said we ______ finish our homework on time.
A.must B. have to C. mustn't D. don't have to
B
A
10.Keeping the rules is good for us.遵守规则对我们有好处。
[用法详解]
此句中keeping the rules为动名词作主语;动名词作主语时，谓语动词需用单数形式。
Eg: Running is a good sport.
两个或两个以上动词-ing形式做主语时，则谓语动词用复数形式
Eg: Swimming and playing basketball are my favourite sports.
[即学即用]
( )1. _______ is one of the useful ways to protect our eyes.
A.Do eye exercise B.To do eye exercise
C. Doing eye exercise D. To doing eye exercise
C
11.It's nice to meet you, Tom! Is everything OK 见到你很高兴，汤姆!一切还好吗
[用法详解]
句式“It is + 形容词( + for/ of sb. ) + to do sth.“(对某人来说)做某事是...”
注意:当形容词为人品格的形容词时用of，其它形容词用for
Eg: It's kind of you to help me.你帮我太善良了。
It's important for us to learn English.对我们来说学英语很重要。
[即学即用]
( )1.It’s difficult _____ me ______ this math problem.
A.for; to understand B. of; to understand
C.for; understand D.of; understand
( )2. It's honest_____ you ______ your mistake.
A.for; to admit B. of; to admit C.for; admit D.of; admit
A
B
12.I can't find my pencil box. I think it's in my locker.
我找不到我的铅笔盒了。我觉得它在我的储物柜里.
[用法详解]
“I think it's in my locker”为宾语从句;其中主句为”I think”，从句为“it's my locker.”
注意:以I think/believe开头的宾语从句，变为否定句时需否定前移。
Eg: I think he is a good boy. 我觉得他是个好孩子。
I don't think he is a good boy.我觉得他不是一个好孩子。
[易混辨析] find和look for 区别
find译为“发现、找到”，强调寻找的结果;
look for译为“寻找”，强调寻找的过程。
Eg: I looked for my book everywhere, but I can't find it.我到处找我的书但是我没有找到。
[即学即用]
( )1. Mike is ______ his pen, but he can't_____ it.
A.finding; look for B. looking for; finding
C. looking for; find D. find; looking for
C
13.I can lend you my pen. 我可以把我的钢笔借给你。
[用法详解]
lend为动词，译为“借”，常跟介词to;
常见搭配:
lend sb. sth. = lend sth. to sb.借给某人某物
[易混辨析] lend与borrow区别
lend通常表示“借出”，后面跟介词to，表示“借给某人”;
borrow通常表示“借入”，后面跟介词from，表示“从某人那里借”。
常见搭配:
borrow ... from sb.从某人那借
Eg: She lent me a book. = She lent a book to me.她借给我一本书。
I borrowed a book from the library.我从图书馆借了一本书。
[即学即用]
( )1.-- Could you please _____me your notebook, Grace -- Certainly. Here you are.
A.borrow B. to borrow C.lend D. to lend
C
14.We have to turn them off and keep them in our lockers.
我们不得不关机然后把它们存在储物柜里。
[易混辨析]
turn ... off 关闭(常指关掉自来水、电灯及家用电器等)
turn... on 打开(常指开灯或打开家用电器等)
turn down 把声音调低、拒绝
turn up把声音调高、出现
Eg: You must turn off the light when you go to bed.你应当在你睡觉前关灯。
I want to watch TV, can I turn it on 我想要看电视，我能开吗
Don't forget to turn down the volume when you leave the room.当你离开房间时，别忘了调低音量。
He has turned down the letter. 他拒绝了信。
Don't worry, it will turn up. 别担心，它会出现的。
I can't hear the music clearly, please turn up the radio.我听不清音乐，请把收音机声音调高。
[即学即用]
( )1. The lights must be ______ before you leave the classroom.
A.turned on B. turned up C. turned down D. turned off
D
15.Thanks for telling me. 谢谢你告诉我。
[用法详解]
短语“thanks for ...”表示“对...感谢”，其同义词组为“Thank you for ...”;其后常常接名词、代词或动名词。
常见搭配:
Thanks for doing sth.感谢做某事
Eg: Thank you for your help. 谢谢你的帮助。
Thank you for inviting me.谢谢你邀请我。
[即学即用]
( )1. Thank you for ______there for me.
A.be B. to be C. being D. are
C
16.Don't jump the queue. You must wait for your turn.不要插队。你必须等着轮到你。
[用法详解]
此句中wait为动词，译为“等待”。
常见搭配:
wait for sb./sth.等待某人/某物
wait to do sth.等待做某事
can't wait to do sth.迫不及待做某事
Eg: There is someone waiting for you at the gate. 有人在大门口等你。
I will wait to do my homework until after dinner.我会等到晚饭后再做作业。
I can't wait to meet her. 我迫不及待地想见她。
turn 为动词，译为“转动”;“变成”;“转向”;也可作名词，译为“转动”;“轮流”。
常见搭配:
It's one's turn to do sth.轮到某人做某事
take turns to do sth.轮流做某事
Eg: Take turns to choose a place.轮流选择一个地方。
It's my turn to clean the room.轮到我打扫房间。
[即学即用]
1. It's my turn ______ ______ (be) on duty.
( )2. I'm not sure if he will come or not, but I'll _____ for him.
A.wait B. wait out C. wait on D. wait up
A
to be
17.You can raise your hand first. 你可以先举手。
[用法详解]
短语“raise one's hand”相当于“put up one's hand”，译为“举手”
[易混辨析] rise,arise与raise区别:
rise(动词)“上升”表示由低到高的变化过程，强调主语自身移向较高位置。
arise(动词)“起身”主语发出的动作，作用到其它事物。
raise (动词)“举起”表示把具体事物举到高处。
Eg: The sun rises.太阳升起来了。
He arises to greet her.他起身向她问候。
He raises his hand to answer questions.他举手回答问题。
[即学即用]
用rise或raise填空
1.The sun______ in the east.
2.How did the quarrel (争吵)________
3.The boss promised to ______ her salary.
rises
arise
raise
18.But you must tell your teacher about it when you have to be absent from class!
但是当你不得不缺课时你必须告诉你的老师。
[用法详解]
absent为形容词，译为“缺席的”，其名词形式为 absence。
常见搭配:
be absent from... 缺席...
make oneself absent故意缺席
Eg: He was absent from work yesterday.他昨天没来上班。
He made himself absent from the meeting on purpose.他故意缺席会议。
[即学即用]
1.Li Ming has been ______ (absence) from class three times this week.
( )2. Mr. Wang is absent_____ the important meeting today.
A.with B. for C.on D. from
absent
D
19.We must keep quiet. 我们必须保持安静。
[用法详解]
quiet为形容词，译为“安静的、宁静的、文静的”，其副词形式为quietly。
常见搭配:
be quiet = keep quiet 保持安静
quietly
Eg: He is a quiet and shy pupil. 他是一个安静且害羞的小学生。
What a quiet village!多么宁静的村庄啊!
Please keep quiet, the baby is sleeping.请保持安静，宝宝正在睡觉。
She is listening quietly to the teacher.她在安静地听老师讲课。
[即学即用]
1. The children are sitting ______(quiet). They are waiting for their teacher.
20.We mustn't make noise. 我们不准制造噪音。
[用法详解]
noise为不可数名词，译为“噪音”;其形容词形式为noisy，译为“吵闹的”。
常见搭配:
make some noise制造噪音
noise pollution噪声污染
Eg: They was a strange noise in his ears.他听到奇怪的杂音。
The engine is very noisy at high speed.这个发动机在高速时噪音很大。
[易混辨析] sound, voice与noise区别:
sound指自然界中所有的声音
voice指人说话的声音或悦耳的鸟叫
noise指让人不舒服的噪音
Eg: sound of music音乐之声
That sounds great.听起来不错。
The girl's voice is sweet.这个女孩的声音很甜美。
Don't make noise, please.请不要制造噪音。
[即学即用]
( )1. There is a lot of _____ next door. They must be having a party.
A.sound B. noise C. voice D. noisy
( )2. The girl has a sweet _____. She sings very well.
A. voice B. noise C. sound D. sounds
B
A
Thanks!
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
有大量高质量资料？一线教师？一线教研员？
欢迎加入21世纪教育网教师合作团队！！月薪过万不是梦！！
详情请看：
https://www.21cnjy.com/help/help_extract.php/ 让教学更有效 英语学科
Unit 2 No Rules, No Order Section A 课文解析
1.No rules, No Order. 没规矩，没秩序。
[用法详解]
此处rule为名词，译为“规则、规章、条例”
Eg: Everyone should follow the traffic rules.每个人都应该遵守交通规则。
rule还可以作动词，译为“统治、支配”
Eg: I am going to rule this land. 我将统治这片土地。
常见搭配:
follow/ keep the rule遵守规则
the rules of the game游戏规则
Eg: You must follow the school rules.你必须遵守校规。
Do you know the rules of the game 你知道游戏的规则吗
此处order为名词，译为“秩序”，还可译为“顺序、命令、订单”等意。
Eg: The four seasons follow in order.四个季节依次轮换。
The machine is in good working order.机器运转良好。
He gave orders for the work to be started.他下达了开始工作的命令。
I ordered some books from the bookstore.我从那个书店订购了一些书。
order也可以作动词，译为“命令、订购、整理、建立秩序”等意。
Eg: Order him to act at once. 命令他立刻行动。
Let's order food from a restaurant.咱们从饭店订餐吧。
order the room 整理房间
order the classroom维持课堂秩序
常见搭配:
in order to do sth. = so that从句“为了做某事”
Eg: He gets up early in order to catch the early bus.
= He gets up early so that he can catch the early bus. 他早起为了赶上早班车。
[即学即用]
( A )1. Look at the ______, Amy. What do you want to eat
A.order B.make C. cook D.meal
( B ) 2.I went to bed early ______ wake up early.
A.in order B. in order to C.so that D. such that
3.我们必须遵守规则。
We must keep/follow the rules.
2.Why do we need to follow rules 我们为什么需要遵守规则
[用法详解]
need在此句中为动词，译为“需要”。
常见搭配:
need to do sth.需要做某事(表主动)
need doing sth.需要做某事(表被动)
Eg: She needs to finish her work in one hour.她需要一小时后完成工作。
The flowers need watering. 这些花需要浇水。
need亦可作情态动词，此时无人称和数的变化，后面需加动词原形。
Eg: She need finish her work in one hour.她需要一小时后完成工作。
此外need还可以作名词同样译为“需要”。
常见搭配:
in need 困难中的、有需要的、困难中的
Eg: Let's help people in need.让我们帮助困难中的人吧。
A friend in need is a friend indeed.患难见真情。
[即学即用]
( C )1. Grandpa _____ to water the flowers now. It's going to rain soon.
A.isn't needing B. needn't C. doesn't need D.needs
(C)2.Look! Your shirt is so dirty. It_______.
A.need washing B. need to wash C.needs washing D. need wash
( C )3. There is plenty of time. You _____ be in such a hurry.
A.must B. needn't C. can D.mustn't
3.Don't be late for school. Arrive on time.上学不要迟到。按时到达。
[用法详解]
此句中late为形容词，译为“迟的、晚的”。
Eg: Look at the time! We'll be late.看几点了!我们要迟到了。
常见搭配:
be late for ... 迟到
Eg: We'll be late for the meeting if we stay any longer.再不走我们开会就要迟到了。
late也可作副词，译为“晚、迟”常常用来修饰动词。
Eg: I don't want you coming home so late.我不希望你这么晚回家。
此处time为不可数名词，译为“时间”。
常见搭配:
what time什么时候
It's time to do sth. = It's time for sth.到了做某事的时候
ahead of time 提前
all the time 一直
at the same time 同时
from time to time 有时、偶尔
have a good time 玩得高兴
on time 准时
in time 及时
Eg: What's the time = What time is it 几点了
It's time to have dinner. = It's time for dinner.到了吃晚饭的时候。
time也可为可数名词，译为“次数”。
常见搭配:
three times 三次
How many time多少次
Eg: How many times do you visit your grandparents in a week 你一周拜访几次你的爷爷奶奶
[即学即用]
( B )1. I'm sorry to be ______ again.
A.early B.late C. fine D.nice
( B )2.It’s time _______ our English class now.
A.have B. to have C.having D. to having
( D )3. The bus came right ______.
A.in time B. all the time C. at the same time D. on time
4.Wear the school uniform. 穿校服。
[用法详解]
此处wear为动词，译为“穿、戴”等意。
Eg: She wears a red dress today.她今天穿着一条红色连衣裙。
The girl wears a pair of glasses.那个女孩戴了一副眼镜。、
[易混辨析] wear, put on, dress, in区别:
put on强调穿衣服的动作
Eg: It's cold outside, please put on your sweater. 外面天气冷，请穿上你的毛衣。
wear强调穿衣服的状态
Eg: The girl wears a sweater today. 这个女孩今天穿了一件毛衣。
dress 后面接人，表示给某人穿衣服
Eg: The boy is too young to dress himself.这个小那还太小了不能自己穿衣服。
in 后面常常接颜色表示穿某颜色的衣服
Eg: The girl in red is my little sister.穿红衣服的女孩是我小妹妹。
[即学即用]
( B )1. The woman ____ white looks like a doctor.
A.with B.in C. wears D. puts on
( C )2. The thin man ______ a black jacket. That's cool.
A.with B.in C. wears D. puts on
5.Don't litter, keep your school clean and tidy.不要乱扔垃圾，保持学校干净整洁。
[用法讲解]
keep在此处为动词，译为“保持”，还可译为“保留;持续、饲养”
常见搭配:
keep +形容词“保持...’’
Keep sb./sth.+ 形容词“使某人/某物保持某种状态”
keep doing sth.“一直做某事”
Eg: Please keep calm.请保持冷静。
Please keep promise.请信守诺言。
Please keep the dictionary well.请好好保存这本词典。
Please keep the room clean. 请保持房间干净。
My grandmother keeps some chicken in her yard. 我奶奶在庭院里养了一些鸡。
Mr. Wang keeps working day and night. 王先生没日没夜的工作。
tidy在此处为形容词，译为“整洁的;井井有条的”，其反义词为untidy(不整洁的;乱的)，此时可以作定语修饰名词。
tidy也可以作动词，译为“整理;清洁”
常见搭配:
tidy ... up整理
Eg: He is a tidy man.他是一个爱整洁的人。
Be sure to tidy it up before going out.确保出去之前整理好它。(注意:宾语为代词时需放在中间)
[即学即用]
(B )1. Please keep _____ hard, you must get good grades.
A.study B. studying C. to study D.to studying
(D )2. We should _____the place before we move in.
A.tidy in B. tidy out C. tidy away D.tidy up
6.Be polite and treat everyone with respect. 保持礼貌，对每个人尊敬。
[用法详解]
此句中polite为形容词，译为“有礼貌的”，其反义词为impolite，译为“不礼貌的”。
常见搭配:
be polite to sb.对某人有礼貌
Eg: She is a polite person. 她是一个有礼貌的人。
You should be polite to your elders.你应该对长辈有礼貌。
It's impolite to talk with your mouth full.说话时嘴里还塞满食物是不礼貌的。
everyone为不定代词，译为“每个人”，作主语时谓语动词需用单数形式。
Eg: Everyone is here.每个人都在这里了。
[即学即用]
( A )1. It is ______ to let the old man sit on your seat on the bus.
A.polite B. impolite C. important D. necessary
( B )2. He is famous. Everyone _______ him.
A.know B. knows C. don't know D. doesn't know
7.Put up your hand if you want to ask your teacher a question.如果你想要问老师问题请举手。
[用法详解]
该句中的if为连词，译为“如果”，常常用来引导条件状语从句，遵循“主将从现”原则。
Eg: If it rains tomorrow, I will stay at home.如果明天下雨，我就呆在家里。
if也可以译为“是否”，用来引导宾语从句，时态随实际情况而定。
Eg: I don't know if it will rain tomorrow.我不知道明天是否下雨。
ask为动词，译为“问”。
常见搭配:
ask sb. for help 向某人寻求帮助
ask sb. (not) to do sth.要求某人(不)做某事
ask some questions 问一些问题
Eg: You can ask me for help if you have some questions.如果你有一些问题，你可以向我寻求帮助。
My mum asked me to finish my homework before dinner.我妈妈要求我晚饭前完成作业。
put up one's hand译为“举手”，其同义词为“raise one's hand’’
put up还可译为“张贴、搭建”
Eg: We put up the advertisement on the wall.我们把广告张贴在墙上。
They put up a tent by the fire.他们在火堆旁搭起帐篷。
put常见搭配:
put on 穿上
put off 推迟
put out 扑灭
Eg: She put on her coat before going out.她出门前穿上了外套。
The meeting was put off because of the rain.由于下雨，会议被推迟了。
These firefighters put out the big fire. 这些消防员扑灭了大火。
[即学即用]
( C )1.If you _____ to the party, you'll have a great time.
A.will go B. went C.go D. going
(A )2.I wonder if she ______ tomorrow.
A.will come B. came C.come D. coming
( B )3. Mr. Li asks the students______ in the river, because it's too dangerous.
A.swim B. to swim C.not to swim D. to not swim
( C )4. I'm not sure what to do. Could you ask ______ advice
A.at B.to C.for D.in
( A )5. They will ______ a new house here.
A.put up B. put on C. put off D. put out
8.Sally mustn't wear her own jacket in school. 莎莉在学校不准穿自己的夹克衫。
[用法详解]
own在此处为形容词，译为“属于某人自己的”。
常见搭配:
one's own +名词某人自己的...
on one's own独自地、靠自己
Eg: This is my own room. 这是我自己的房间。
She decided to learn to drive on her own.她决定自学开车。
own也可以作动词，译为“拥有”。
Eg: He owned a new car. 他拥有一辆新车。
[即学即用]
( A )1.Knowledge has its ______ power.
A.own B. won's C. owner D. of own
2.我亲自动手做的这个风筝。
I made this kite with my own hands.
9.She has to walk in the hallway. 你不得不在走廊里走。
[用法详解]
have to译为“不得不”，其中have可随时态和人称变化，其否定形式为don't have to，译为“不必”。
Eg: If we missed the train, we should have to wait an hour at the station.
如果我们错过了火车，我们不得不在车站等一个小时。
[易混辨析] have to和must区别
have to强调客观上的需要，表示由于客观因素而不得不做某事;
must 强调主观上的义务或责任，表示说话者认为有必要或有义务去做某事。
Eg: I have to go now because I have an appointment.我必须现在走，因为我有约。
You must study hard to pass the exam.你必须努力学习才能通过考试。
[即学即用]
( B )1. We ______clean the classroom after school.
A.must B. have to C. mustn't D. don't have to
( A )2. The teacher said we ______ finish our homework on time.
A.must B. have to C. mustn't D. don't have to
10.Keeping the rules is good for us.遵守规则对我们有好处。
[用法详解]
此句中keeping the rules为动名词作主语;动名词作主语时，谓语动词需用单数形式。
Eg: Running is a good sport.
两个或两个以上动词-ing形式做主语时，则谓语动词用复数形式
Eg: Swimming and playing basketball are my favourite sports.
[即学即用]
( C )1. _______ is one of the useful ways to protect our eyes.
A.Do eye exercise B.To do eye exercise
C. Doing eye exercise D. To doing eye exercise
11.It's nice to meet you, Tom! Is everything OK 见到你很高兴，汤姆!一切还好吗
[用法详解]
句式“It is + 形容词( + for/ of sb. ) + to do sth.“(对某人来说)做某事是...”
注意:当形容词为人品格的形容词时用of，其它形容词用for
Eg: It's kind of you to help me.你帮我太善良了。
It's important for us to learn English.对我们来说学英语很重要。
[即学即用]
( A )1.It’s difficult _____ me ______ this math problem.
A.for; to understand B. of; to understand
C.for; understand D.of; understand
( B )2. It's honest_____ you ______ your mistake.
A.for; to admit B. of; to admit C.for; admit D.of; admit
12.I can't find my pencil box. I think it's in my locker.
我找不到我的铅笔盒了。我觉得它在我的储物柜里.
[用法详解]
“I think it's in my locker”为宾语从句;其中主句为”I think”，从句为“it's my locker.”
注意:以I think/believe开头的宾语从句，变为否定句时需否定前移。
Eg: I think he is a good boy. 我觉得他是个好孩子。
I don't think he is a good boy.我觉得他不是一个好孩子。
[易混辨析] find和look for 区别
find译为“发现、找到”，强调寻找的结果;
look for译为“寻找”，强调寻找的过程。
Eg: I looked for my book everywhere, but I can't find it.我到处找我的书但是我没有找到。
[即学即用]
( C )1. Mike is ______ his pen, but he can't_____ it.
A.finding; look for B. looking for; finding
C. looking for; find D. find; looking for
13.I can lend you my pen. 我可以把我的钢笔借给你。
[用法详解]
lend为动词，译为“借”，常跟介词to;
常见搭配:
lend sb. sth. = lend sth. to sb.借给某人某物
[易混辨析] lend与borrow区别
lend通常表示“借出”，后面跟介词to，表示“借给某人”;
borrow通常表示“借入”，后面跟介词from，表示“从某人那里借”。
常见搭配:
borrow ... from sb.从某人那借
Eg: She lent me a book. = She lent a book to me.她借给我一本书。
I borrowed a book from the library.我从图书馆借了一本书。
[即学即用]
(C)1.-- Could you please _____me your notebook, Grace -- Certainly. Here you are.
A.borrow B. to borrow C.lend D. to lend
14.We have to turn them off and keep them in our lockers.
我们不得不关机然后把它们存在储物柜里。
[易混辨析]
turn ... off 关闭(常指关掉自来水、电灯及家用电器等)
turn... on 打开(常指开灯或打开家用电器等)
turn down 把声音调低、拒绝
turn up把声音调高、出现
Eg: You must turn off the light when you go to bed.你应当在你睡觉前关灯。
I want to watch TV, can I turn it on 我想要看电视，我能开吗
Don't forget to turn down the volume when you leave the room.当你离开房间时，别忘了调低音量。
He has turned down the letter. 他拒绝了信。
Don't worry, it will turn up. 别担心，它会出现的。
I can't hear the music clearly, please turn up the radio.我听不清音乐，请把收音机声音调高。
[即学即用]
( D )1. The lights must be ______ before you leave the classroom.
A.turned on B. turned up C. turned down D. turned off
15.Thanks for telling me. 谢谢你告诉我。
[用法详解]
短语“thanks for ...”表示“对...感谢”，其同义词组为“Thank you for ...”;其后常常接名词、代词或动名词。
常见搭配:
Thanks for doing sth.感谢做某事
Eg: Thank you for your help. 谢谢你的帮助。
Thank you for inviting me.谢谢你邀请我。
[即学即用]
( C )1. Thank you for ______there for me.
A.be B. to be C. being D. are
16.Don't jump the queue. You must wait for your turn.不要插队。你必须等着轮到你。
[用法详解]
此句中wait为动词，译为“等待”。
常见搭配:
wait for sb./sth.等待某人/某物
wait to do sth.等待做某事
can't wait to do sth.迫不及待做某事
Eg: There is someone waiting for you at the gate. 有人在大门口等你。
I will wait to do my homework until after dinner.我会等到晚饭后再做作业。
I can't wait to meet her. 我迫不及待地想见她。
turn 为动词，译为“转动”;“变成”;“转向”;也可作名词，译为“转动”;“轮流”。
常见搭配:
It's one's turn to do sth.轮到某人做某事
take turns to do sth.轮流做某事
Eg: Take turns to choose a place.轮流选择一个地方。
It's my turn to clean the room.轮到我打扫房间。
[即学即用]
1. It's my turn to be (be) on duty.
( A )2. I'm not sure if he will come or not, but I'll _____ for him.
A.wait B. wait out C. wait on D. wait up
17.You can raise your hand first. 你可以先举手。
[用法详解]
短语“raise one's hand”相当于“put up one's hand”，译为“举手”
[易混辨析] rise,arise与raise区别:
rise(动词)“上升”表示由低到高的变化过程，强调主语自身移向较高位置。
arise(动词)“起身”主语发出的动作，作用到其它事物。
raise (动词)“举起”表示把具体事物举到高处。
Eg: The sun rises.太阳升起来了。
He arises to greet her.他起身向她问候。
He raises his hand to answer questions.他举手回答问题。
[即学即用]
用rise或raise填空
1.The sun rises in the east.
2.How did the quarrel (争吵) arise
3.The boss promised to raise her salary.
18.But you must tell your teacher about it when you have to be absent from class!
但是当你不得不缺课时你必须告诉你的老师。
[用法详解]
absent为形容词，译为“缺席的”，其名词形式为 absence。
常见搭配:
be absent from... 缺席...
make oneself absent故意缺席
Eg: He was absent from work yesterday.他昨天没来上班。
He made himself absent from the meeting on purpose.他故意缺席会议。
[即学即用]
1.Li Ming has been absent (absence) from class three times this week.
( D )2. Mr. Wang is absent_____ the important meeting today.
A.with B. for C.on D. from
19.We must keep quiet. 我们必须保持安静。
[用法详解]
quiet为形容词，译为“安静的、宁静的、文静的”，其副词形式为quietly。
常见搭配:
be quiet = keep quiet 保持安静
Eg: He is a quiet and shy pupil. 他是一个安静且害羞的小学生。
What a quiet village!多么宁静的村庄啊!
Please keep quiet, the baby is sleeping.请保持安静，宝宝正在睡觉。
She is listening quietly to the teacher.她在安静地听老师讲课。
[即学即用]
1. The children are sitting quietly(quiet). They are waiting for their teacher.
20.We mustn't make noise. 我们不准制造噪音。
[用法详解]
noise为不可数名词，译为“噪音”;其形容词形式为noisy，译为“吵闹的”。
常见搭配:
make some noise制造噪音
noise pollution噪声污染
Eg: They was a strange noise in his ears.他听到奇怪的杂音。
The engine is very noisy at high speed.这个发动机在高速时噪音很大。
[易混辨析] sound, voice与noise区别:
sound指自然界中所有的声音
voice指人说话的声音或悦耳的鸟叫
noise指让人不舒服的噪音
Eg: sound of music音乐之声
That sounds great.听起来不错。
The girl's voice is sweet.这个女孩的声音很甜美。
Don't make noise, please.请不要制造噪音。
[即学即用]
(B )1. There is a lot of _____ next door. They must be having a party.
A.sound B. noise C. voice D. noisy
( A )2. The girl has a sweet _____. She sings very well.
voice B. noise C. sound D. sounds
21世纪教育网(www.21cnjy.com)

展开更多......

收起↑