资源简介

(共34张PPT)
— Unit 4 My Favourite Subject —
英语人教版七年级上册单词讲解
Vocabulary
biology /ba l d i/ n. 生物学
IT / a ti / (= information technology /tek n l d i/) 信息技术
geography /d i ɡr fi/ n. 地理（学）
history / h stri/ n. 历史；历史课
boring / b r / adj. 乏味的；令人生厌的
useful / ju sfl/ adj. 有用的；有益的
exciting / k sa t / adj. 令人激动的；使人兴奋的
past /pɑ st/ n. 过去；过去的事情；adj. 过去的；prep. 在……之后
number / n mb (r)/ n. 数字；号码
reason / ri zn/ n. 原因；理由
remember /r memb (r)/ v. 记住；记起
as / z; z/ prep. 如同；作为；conj. 当……时；由于
Vocabulary
AM / e em/ (= a.m.) 上午
PM / pi em/ (= p.m.) 下午；午后
excellent / eks l nt/ adj. 优秀的；极好的
instrument / nstr m nt/ n. 乐器；器械；工具
singer / s (r)/ n. 歌手
future / fju t (r)/ n. 将来；未来
term /t m/ n. 学期
problem / pr bl m/ n. 难题；困难
magic / m d k/ n. 魔法；魔力；魔术；adj. 有魔力的；有神奇力量的
life /la f/ n. 生活；生命
scientist / sa nt st/ n. 科学家
— — — Unit 4 — — —
Words and expressions
biology
/ba l d i/
n. 生物学
词性
变换
- biologist n. 生物学家
- biological adj. 生物学的
短语
- biology class 生物课
- learn biology 学习生物
例句
1. Biology tells us a lot about living things.
生物学让我们了解许多有关生物的知识。
2. We will have a biology test tomorrow.
我们明天有一场生物测试。
IT
/ a ti /
(= information technology /tek n l d i/) 信息技术
词性
变换
- technology n. 科技；技术
- technological adj. 技术的
短语
- IT class 信息技术课
- modern information technology 现代信息技术
例句
1. IT is very popular among students.
信息技术课深受学生们喜爱。
2. Information technology makes our study easier.
信息技术让我们的学习变得更轻松。
geography
/d i ɡr fi/
n. 地理（学）
词性
变换
- geographer n. 地理学家
- geographical adj. 地理的
短语
- physical geography 自然地理
- geography lesson 地理课
例句
1. I want to travel because I love geography.
我热爱地理，所以想去旅行。
2. This geography map is very useful.
这张地理地图非常实用。
history
/ h stri/
n. 历史；历史课
词性
变换
- historian n. 历史学家
- historical adj. 历史的
短语
- Chinese history 中国历史
- ancient history 古代史
例句
1. History is full of interesting stories.
历史中充满了有趣的故事。
2. Our history teacher is very kind.
我们的历史老师十分和蔼。
boring
/ b r /
adj. 乏味的；令人生厌的
词性
变换
- bore v. 使厌烦
- bored adj. （人）感到无聊的
短语
- a boring movie 无聊的电影
- feel bored 感到无聊
例句
1. I think this game is boring.
我觉得这个游戏很乏味。
2. He felt bored during the long speech.
听这场冗长的演讲，他感到很无聊。
useful
/ ju sfl/
adj. 有用的；有益的
词性
变换
- & v. n. use 使用；用处
- useless adj. 无用的（反义词）
短语
- be useful to sb 对某人有用
- useful skills 实用技能
例句
1. A dictionary is useful for English learning.
词典对英语学习很有帮助。
2. These books are all very useful.
这些书都十分有用。
exciting
/ k sa t /
adj. 令人激动的；使人兴奋的
词性
变换
- excite v. 使兴奋
- excited adj. （人）感到兴奋的
- excitement n. 兴奋
短语
- exciting news 振奋人心的消息
- an exciting match 精彩的比赛
例句
1. It is exciting to take part in sports meetings.
参加运动会令人十分兴奋。
2. We heard some exciting news just now.
我们刚刚听到了一些振奋人心的消息。
past
/pɑ st/
n. 过去；过去的事情；
adj. 过去的；
prep. 在……之后
短语
- in the past 在过去
- half past six 六点半
例句
1. We should learn from the past.
我们应该以史为鉴。
2. It is ten past eight now. Let's go to class.
现在八点十分了，我们去上课吧。
number
/ n mb (r)/
n. 数字；号码
词性
变换
- number v. 编号；计数
短语
- phone number 电话号码
- a number of 许多
例句
1. Can you tell me your phone number
你能告诉我你的电话号码吗？
2. A number of students like music best.
许多学生最喜欢音乐。
reason
/ ri zn/
n. 原因；理由
词性
变换
- reasonable adj. 合理的
短语
- the reason for ……的原因
- for this reason 因此
例句
1. What is the reason for your being late
你迟到的原因是什么？
2. He likes drawing. For this reason, he joins the art club.
他喜欢画画，因此加入了美术社团。
remember
/r memb (r)/
v. 记住；记起
词性
变换
- forget v. 忘记（反义词）
短语
- remember to do sth 记得去做某事
- remember doing sth 记得做过某事
例句
1. Remember to close the window before you leave.
离开前记得关上窗户。
2. I remember meeting this girl last week.
我记得上周见过这个女孩。
as
/ z; z/
prep. 如同；作为；
conj. 当……时；由于
短语
- as...as... 和……一样
- as a student 作为一名学生
例句
1. She works as a teacher in our school.
她在我们学校担任老师。
2. As I walked along the street, I saw a lovely cat.
我沿着街道走的时候，看到了一只可爱的小猫。
AM
/ e em/
(= a.m.) 上午
短语
- 7:00 a.m. 上午七点
例句
1. Classes begin at 8 a.m. every day.
每天上午八点开始上课。
2. I usually do reading from 6 a.m. to 7 a.m.
我通常早上六点到七点读书。
PM
/ pi em/
(= p.m.) 下午；午后
短语
- 4:30 p.m. 下午四点半
例句
1. School ends at 4 p.m. in winter.
冬季下午四点放学。
2. We have PE class at 2 p.m. on Monday.
我们周一下午两点上体育课。
excellent
/ eks l nt/
adj. 优秀的；极好的
词性
变换
- excellently adv. 极好地
- excellence n. 优秀
短语
- an excellent student 优等生
- excellent ideas 好主意
例句
1. She is an excellent singer in our class.
她是我们班里一名优秀的歌手。
2. Your answer to the question is excellent.
你对这个问题的回答非常棒。
instrument
/ nstr m nt/
n. 乐器；器械；工具
词性
变换
- instrumental adj. 乐器的；起作用的
短语
- musical instrument 乐器
- medical instrument 医疗器械
例句
1. The violin is a beautiful musical instrument.
小提琴是一种优美的乐器。
2. Doctors use many kinds of medical instruments.
医生会使用各式各样的医疗器械。
singer
/ s (r)/
n. 歌手
词性
变换
- sang；过去分词：sung） v. sing 唱歌（过去式
- song n. 歌曲
短语
- a famous singer 著名歌手
- pop singer 流行歌手
例句
1. Her dream is to become a great singer.
她的梦想是成为一名出色的歌手。
2. The singer sang many popular songs for us.
这位歌手为我们演唱了许多流行歌曲。
future
/ fju t (r)/
n. 将来；未来
短语
- in the future 在将来
- future plan 未来规划
例句
1. I want to be a scientist in the future.
我将来想成为一名科学家。
2. We study hard to create a bright future.
我们努力学习，创造美好的未来。
term
/t m/
n. 学期
短语
- this term 这学期
- next term 下学期
- mid-term exam 期中考试
例句
1. We have eight subjects this term.
这学期我们有八门学科。
2. The new term starts on September 1st.
新学期九月一日开学。
problem
/ pr bl m/
n. 难题；困难
短语
- solve a problem 解决问题
- no problem 没问题
例句
1. I have some problems with my history study.
我的历史学习遇到了一些困难。
2. —Could you help me —No problem.
—你能帮帮我吗？—没问题。
magic
/ m d k/
n. 魔法；魔力；魔术；
adj. 有魔力的；有神奇力量的
词性
变换
- magician n. 魔术师
- magical adj. 神奇的；有魔力的
短语
- magic show 魔术表演
- magic tricks 魔术戏法
例句
1. Kids all love watching magic shows.
孩子们都喜欢看魔术表演。
2. It looks like a magic box.
它看起来像一个有魔力的盒子。
life
/la f/
n. 生活；生命
词性
变换
- lives 复数
- live v. 居住；生活
短语
- school life 校园生活
- daily life 日常生活
例句
1. My school life is happy and colourful.
我的校园生活快乐又丰富多彩。
2. We should cherish every life on the earth.
我们应该珍惜地球上的每一个生命。
scientist
/ sa nt st/
n. 科学家
词性
变换
- science n. 科学
- scientific adj. 科学的
短语
- a great scientist 伟大的科学家
- famous scientist 知名科学家
例句
1. Many scientists devote themselves to research.
许多科学家投身于研究工作。
2. He hopes to be a scientist when he grows up.
他长大后希望成为一名科学家。
— — — Unit 4 — — —
Exercises
一、根据句意及汉语或首字母提示完成单词。
1. We will have a _______ (生物学) test next week.
2. ___ (信息技术) helps us get more information easily.
3. I love _________ (地理) because I enjoy learning about different places.
4. Our _______ (历史) teacher often tells us interesting stories from the old days.
5. I think this movie is too b______, so I don't want to watch it again.
biology
IT
geography
history
oring
一、根据句意及汉语或首字母提示完成单词。
6. A dictionary is very ______ (有用的) for English learners.
7. The sports meeting is really ________ (令人激动的) for all the students.
8. We should learn from the p____ to avoid making the same mistakes.
9. Can you tell me the r______ why you are late today
10. Please r________ to turn off the lights when you leave the classroom.
useful
exciting
ast
eason
emember
二、用单词的适当形式填空。（10题）
1. He felt _____ (bore) when he stayed at home alone all day.
2. We are _______ (excite) to hear the good news about our team.
3. ________ (remember) to bring your notebook to class tomorrow.
4. My sister is _________ (good with) kids, so she wants to be a teacher.
5. Can you ________ (work out) this difficult math problem
bored
excited
Remember
good with
work out
二、用单词的适当形式填空。
6. The violin is her favorite musical __________ (instrument).
7. The ______ (sing) sang three beautiful songs at the party last night.
8. I want to be a _________ (scientist) in the future.
9. We have seven subjects this ____ (term).
10. This dictionary is ______ (use) for learning English.
instrument
singer
scientist
term
useful
三、选词填空（5题）
remember, useful, exciting, problem, future
(请从方框中选择合适单词填入空格，每词限用一次)
1. Please ________ to finish your homework before watching TV.
2. A map is very ______ when you travel to a new place.
3. The trip to the science museum was really ________ for all of us.
4. Can you help me solve this _______
5. I want to be a teacher in the ______.
remember
useful
exciting
problem
future
See You!

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