unit4深度解析（干货Unit4基础知识梳理）

内容：unit4 基础知识梳理

结构：part1. 词汇，短语， 和句型

Partt2. 情态动词

Part 3. 练习

Part 4. 作业

Part 1 词汇，短语，和句型

I 词汇

1. bank 银行

课文： a bank clerk 一名银行职员

拓展：banker 银行家

2.clerk 职员

拓展：a filing clerk 档案管理员

3. pilot 飞行员

拓展：a airline pilot 一名民航飞机飞行员

4. fireman 消防员

同义词：firefighter

拓展：fire alarm 火警报警器， fire door 消防安全门

5. postman 邮递员

拓展：post office 邮局 post room 邮件收发室

6. person 人

拓展：in person 亲身，亲自 personal 个人的，私人的

辨释：person 是个体名词，泛指man, woman 或 people 中的任何一个， 其复数形式释persons, 但人们习惯用people 代替persons; people 作“人”讲时，是集合名词， 表复数概念，但表示“民族”意思是， 是单数概念。

7. teach 教，传授

拓展：teach me a le3sson. 给我一个教训

8. interview 采访

拓展：give an interview 接受采访

job interview 求职面试

interviewee 接受采访者

interviewer 采访者

9. finish 完成，结束

10. age 年龄

拓展：at the age of 在......岁的时候

under age 未达到年龄

11. sick 生病的， 有病的

辨析：sick 既能做表语， 又能做定语，ill 只能做表语

II 短语

1. shop assistant 店员，售货员

拓展： an assistant manager 副经理

2. put out 扑灭

拓展：put together 合计， 总计

3. find out 查明， 弄清

拓展：find fault 挑错，找出错误

辨析：find 表示找到，发现；find out 表示想办法调查清楚，或弄明白一件事

III 句型

1. make sb. adj. 使某人变得...

例： The doctor made the patient better. 医生使病人好起来

2. would you like to be ...? 你想变成......吗？回答：Yes, I would /No, I would not

例：would you like to be a teacher?

3. 问某人的职业可用下面的句型：what’s your job?/what are you/ What do you do?

Part 2 语法

I 情态动词：would/would not

A. would为情态动词时常意为“愿；想……”与like、love、hate、prefer、be glad/happy等词连用，表达比较合意愿的做法。例如：

1. I’d hate you to think I was criticizing you．我可不愿让你觉得我是在批评你。

2. I' d be only too glad to help. 我非常愿意帮忙。

B. 缩略式常写为“’d”，I’d=I would我想…… 否定式为would not，其缩略式为“wouldn’t”，例如：

1. I wouldn’t like to go shopping today. 今天我不想去购物。

C. would like something/would like to do something想要某物／想要做某事，例如：

1. I would like a cup of tea=I would like to have a cup of tea. 我想要一杯茶。

2. I'd like to play basketball.我想要打篮球。

D. would like somebody to do something想让某人做某事，例如：

1.I’d like you to clean the window. 我想让你擦一下窗户。

II ．Wh-question: Wh-问句：

A. What would you like to be? 你想成为什么？

这是由what引导的特殊疑问句用来询问某人希望自己将来从事什么职业，例如：

1. --What would you like to be? 你想成为什么？

--I'd like to be a doctor．我想当一名医生。

2. --What would your sister like to be? 你姐姐想成为什么？

--She would like to be an English teacher．她想成为一名英语老师。

B. Why? 为什么为什么不？

why解释为“为什么”，是个疑问词，询问原因，回答一般用because。例如：

1. -Why do you like this book? 你为什么喜欢这本书？

-Because it is very interesting．因为它非常有趣。

2.-Why do you like to be a doctor? 你为什么想成为医生？

-Because I want to make sick people better．因为我想让病人好一点。

C. Why not?表示“为什么不”，提出建议，后面接动词原形。例如：

1-Why not go to see a film? 为什么不去看电影？

-That’s a good idea．好注意。

2.-Why not take the underground? 为什么不乘地铁？

-OK．好的。

III. 连词：because

A.“because”解释为“因为”，是从属连词，用来连接两个表示因果关系的句子。例如：

1. I don’t like chocolates because they are too sweet．我不喜欢巧克力，因为太甜。

2. Mary is absent from the class today, because she is ill. 玛丽今天没有来上课，因为她生病了。

B. because不能和so同时出现在一个句子中。例如：

（错）Because it is raining outside, so we can't go shopping today.

(正) Because it is raining outside, we can't go shopping today.因为正在下雨，我们今天不能去购物。

C. 类似这种用法的还有although(虽然)和but(但是)。

(错) Although he is only five, but he knows a lot of English words.

（正）Although he is only five, he knows a lot of English words. 虽然他只有五岁，他认识许多英文单词。

D. because of sth 意为“因为……”，后面接名词或动名词，例如：

1. His uncle can’t walk because of his illness，因为生病，他叔叔不能走路了。

E. because后面要接一个句子，而because of后面要接名词或动名词。例如：

1. We can't go to the park because it is snowing heavily.

=We can't go to the park because of heavy snow. 我们不能去公园，因为正在下大雪。

Part 3 练习

一．词义配对

( )1. finish a. talk to sb. and ask them questions.

( )2. doctor b. oft4en

( )3. fireman c complete the work.

( )4. sick d.people who are ill

( )5. policeman e . people who put out fires

( )6. usually f . people who make food.

( )7. bank g. a place that we can take or store our money in

( )8. pilot h . the person who can make sick people better

( )9. interview i . a person who arrests (抓) the thief

( )10. cook j . whose job is staying on the airplane

二．根据首字母填空

1. Miss Liu t_____ us English.

2. The doctor will make s____ people better.

3. The fireman p____ out fires.

4. This person d____ a bus.

5. When did you usually s___work?

6. You must f____ your work before 4:30p.m..

7. Mr. Zhao likes to s____this afternoon.

三．选择最佳答案

( ) 1._____can fly a plane in the sky.

A. A businessman B. A fireman C. A cook D. A pilot

( )2. Mr Wang wants to make sick people feel_____ .

A. good B. well C. better D. best

( )3. Samuel Han_____ work at eight o'clock in the morning.

A. started B. starts

C. finished D. finish

( )4. What____your uncle do?

A. do B. does C. doing D. to do

( )5. I would like to be a teacher. That's _____I would like to be.

A. how B. what C. when D. where

( )6. Mr Wang is a cook. He likes to cook delicious food people.

A. with B. to C. for D. about

( )7. —How old are you?

A. I am twenty-first B. I am twenty-one year old

C. I am twenty-one years old D. I am twenty-first years old

( )8. —Why do you like this new book?

—_____it is very interesting and it is very useful.

A. And B. But C. Or D. Because

( )9. Can you_____ the person who stole(偷) the woman's bag?

A. find B. Look C. look for D. find out

( ) 10. —Do you like your job now?

A. Yes, I would B. No, I wouldn't C. Yes, I do D. No, I doesn't

( ) 11. Would you like to be _____English teacher?

A. an B. a C. the D./

( )12. My uncle is a good worker. _____often works very quickly.

A. She B. Her C. Him D. He

( )13._____you have time, please come to my birthday party.

A. If B. Why C. Why not D. How

( ) 14. We usually begin our first class_____8 o'clock_____the morning.

A. at; on B. on; out C. in; at D. at; in

( )15._____do you usually work from Monday to Friday?

A. How long B. How old C. How often D. How far

四．用所给单词的适当形式填空

1. There are many______(child) on the playground.

2. Both my brother and my father are______ (work).

3. Can you______(teacher) me Japanese?

4. My mother is a good cook. She can ______(cook) delicious meals for us.

5. A doctor can______(make) sick people feel better.

6.______(fireman) put out fires very quickly.

7. Today is my father's______(forty) birthday.

8. The boy is______(interview) a famous scientist now.

9. There are many______(difference) kinds of books on sale.

10. Can you______(speak) English well?

11. My father is a______(drive).

12. These______(secret)are busy typing the letters.

13. You can see many______(shopping) assistants in the supermarket.

五．按要求改写句子

1. I'd like to be a pilot. (对划线部分提问)

_____________ _____________ you like to be?

2. Miss Liu is our English teacher. (同义句转换)

Miss Liu____________ ____________ English.

3. Mandy is a bank clerk. (对划线部分提问)

_____________ ___________Mandy do? Mandy's ?

4. She'd like to be a policewoman. (改为否定句)

She____________ _____________ to be a policewoman.

5. She usually goes to bed at nine o'clock. (对划线部分提问)

____________ ____________ does she usually go to bed?

六．阅读理解

A. Complete the following dialogue with proper sentences in the box(选出适当的句子完成下列对话)

A. What will you do?

B. My parents are hoping I will go to music school.

C. Yes, I do.

D. Why don't you ask your music teacher for advice?

E. How are you?

W: Hello, Bill. I haven't seen you for a long time. 1

M: Fine, thank you. And you?

W: Pretty good. I was told that you would finish your high school study. 2

M: I am going to study computer in college. What about you?

W: 3 But I'm not so sure.

M: I know you like playing the violin, don't you?

W: 4 But I hate having to study music theory.

M: 5

W: Good idea.

B.判断下列句子是否符合短文内容，符合的用“T”表示，不符合的用“F”表示

Guo Jingming is a famous writer in China. I think all the students have known him. He is also my favorite writer. He was born in 1983. He has published (出版) many books, such as Visionary, The Summer Still Doesn't Come. These books are very touching. I often cry and shed bitter tears while I am reading his books. I thought he was a pessimistic person but now I think he is sensational. I think he is pure and naive (天真). Although he is a writer, he studies well. I admire him very much. His words are common, but they make people feel quite close to him. I hope he can write better articles and I want to be a writer like him when I grow up.

1. Guo Jingming is a well-known writer especially to young students.（ ）

2. Guo Jingming has published many books. （ ）

3. I am always moved by Guo Jingming's books. （ ）

4. I think Guo is a writer but he doesn't do well in his study. （ ）

5. Guo's words make people feel close to him. （ ）

C.根据短文内容，选择最恰当的答案

Food is life: it gives us the nourishment we need to stay alive and be healthy. Usually, we eat because we are hungry or need energy. Brian Wansink, a professor (教授) at the University of Illinois, says we also eat certain (某种) food because it makes us feel good, and reminds us of happy memories. Wansink calls this kind of food comfort food. For some people, ice cream is a kind of comfort food. For others, a bowl of noodles makes them feel good.

How does a kind of food become comfort food? Professor Wansink believes that we connect food with important times, feelings, and people in our lives. "When I was a child, my mother made a delicious soup; I loved it. Now, I often eat this soup when I am tired or worried, and it helps me feel better," says one of Wansink's friends.

Do men and women choose different comfort food? Wansink's research (研究) at the University of Illinois says "yes". In his study, the favorite comfort food for both men and women was ice cream. After this, men usually preferred hot, delicious food like soup or noodles. Women liked sweet things such as chocolates and candies. Men and women like to eat comfort food when they are happy, but women eat it more when they are sad or worried.

( )1.According to the passage, what does the underlined words "Food is life" mean?

A. It means food makes us happy.

B. It means food makes us feel good.

C. It means food keeps us alive and makes us healthy.

D. It means food reminds us of happy memories.

( )2.According to the passage, a kind of food that makes us feel good is called .

A. fast food B. healthy food C. Chinese food D. comfort food

( )3.In Wansink's study, both men and women like to eat .

A. soup B. ice cream C. noodles D. chocolates

( )4.What may be the most favorite comfort food for a man?

A. Soup. B. Chocolates. C. Candies. D. Coke.

5. The passage implies (暗示) that .

A. men probably eat more comfort food than women

B. women usually eat comfort food only when they are happy

C. men usually eat comfort food when they are sad

D. women probably eat comfort food more often than men

D. Read the passage and answer the following questions (根据短文内容回答下列问题):

I want to be a teacher when I listen to my teacher carefully. I think I can be a teacher when I grow up. I can help many students learn things well. I can play with my students, too. So we are good friends.

I want to be a doctor when I see many doctors save the patients. To be a doctor is really great. I think I can be a doctor when I grow up. Then I can help many people out of danger. I will be the happiest girl in the world.

I want to be a reporter when I watch TV every evening. We can get lots of important information from reporters. They make the world smaller and also make us happy. I would like to be a reporter when I grow up. And I can learn a lot about China and the other countries around the world. I can meet many superstars as well.

I have lots of dreams. I think my dreams can come true one day, because there's an old saying, "Where there is a will, there is a way."

1. Why does the girl want to be a teacher?

________________________________________________

2. Why does she want to be a doctor?

________________________________________________

3. What do reporters usually do?

________________________________________________

4. The girl has many dreams, doesn't she?

________________________________________________

1. Why does she think her dream will come true?

_______________________________________________

Key:A: EABCD B:TTTFT C:CDBAD

D.1. Because she can help many students learn things well and she can play with her students, too.

2. Because she can help many people out of danger and become the happiest girl in the world.

3. They make the world smaller and make people happy.

4. Yes, she does.

5. Because there's an old saying, "Where there is a will, there is a way."

Part4作业

( ) 1. --- _______ would you like to be a driver?

--- Because I like to drive cars and buses.

A. How B. Why C. What D. Which

( ) 2. A postman sends letters ______ people, and a cook cooks food _______ people

A. for; for B. to; for C. by ; with D. with; by

( ) 3. My sister wants to be _______ astronaut, but I want to be _______ secretary.

A. a; a B. an; a C. the; the D. /; /

( ) 4. I have got a bad tooth. I want to see the ________ .

A. nurse B. doctor C. dentist D. waiter

( ) 5. I would like _________ our city more beautiful.

A. make B. making C. to make D. made

( ) 6. Samuel Han ________ work at 5:00 p.m. on weekdays.

A. finished B. finishing C. finish D. finishes

( ) 7. My parents start _______ early and they love their __________ .

A. job; work B. work; work C. job; jobs D. work; jobs

( ) 8. I finish work _______ eight o’clock ________ the evening.

A. at, at B. at, in C. in, at D. in, in

( ) 9. Jack’s father _______ start his work at 7:00 a.m. at weekends.

A. don’t B. doesn’t C. didn’t D. wouldn’t

( ) 10. The firemen _______ a big fire yesterday.

A. put out B. put on C. put down D. put up

,