人教版初中英语八年级上册 Unit 7 知识点

Unit 7 Will people have robots?

1. there will be……      将有…….; 会有……..

  同义句型：there is /are going to be…….

There is going to be a film this evening.

=There will be a film this evening.

遵循原则：_______________________________________

练习：In the near future, there_____ self-driving cars in our city.

      A. is        B. was        C. are       D. will be

2. Books will only be on computers, not on paper.

paper:

• （不可数名词）纸张，纸

一张纸：

两张纸：

• （可数名词）试卷；报纸；论文

The teacher began to give the test papers to all the students.

3.People will live to be 200 years old.

• live to be+基数词+year(s) old  活到….岁

In the story, people will live to be 500 years old.

• live   生存；活着

      居住；生活    live in/at….. 

Spiders can live for several days without food.

Frank and his brother Jack lived near the ocean.

4. in/after/ for+时间段

• ---How soon will your mother finish cooking dinner?

---__________________________________(一小时之后)

• ---When did he receive her letter?

---___________________________________(五周之后)

• ---How long will the meeting last?

---_____________________________________(3个小时)

练习：---Shall we stop and wait for others?

      ---Sounds good. I think they will catch up (赶上)_____ a few minutes.

      A. during          B. after        C. for       D. in

5. fewer/less/more

Students today face more competition.

You should have less junk food to keep healthy.

I have fewer friends in that school.

练习：---If there are____ people driving, there will be ____ air pollution.

      ---Yes, and the air will be fresher.

      A. less; less        B. less; fewer      C. fewer; fewer    D. fewer; less

6. pollution (________________)   污染；污染物

  air pollution _________________

  noise pollution __________________

pollute(动词)污染；弄脏

polluted(形容词)受污染的

All these waste products are polluting the river.

This project’s aim is to clean up the polluted land.

7. in the future 在将来

  in future   今后（指从今以后的所有未来时间）相当于from now on

8. I don’t think so. 我认为不是这样

  I think so. 我认为是这样

  I hope so.                                I hope not.

  I’m afraid so.                              I’m afraid not.

9. What will………be like?       …..将会怎么样？

  What will the weather be like tomorrow?

  What’s sb. like? 某人怎么样？（询问某人的性格、品质）

  ---What’s Tom like?

  ---He is funny.

10. There will be fewer trees and the environment will be in great danger.

• environment    环境（指自然环境时， 常在其前加定冠词the）

We should try our best to make the environment more beautiful.

• in danger ________________

in great danger__________________

out of danger__________________

dangerous_______________

练习： Now many wild animals are in _______(dangerous). We should protect them.

11. on the earth______________(世界上独一无二的事物前需加定冠词)

in the earth______________

12. play a part in/play a role in 在….中发挥作用

   play a part in/ take part in  参与…….

Education can play a part in it.

Mr. Black didn’t play a part in making this decision.

13. peace (____________________)和平，平静

   peaceful _________, ______________________

keep the peace _________________

in peace_______________

14. build______________________

   building________________

of medium build 中等身材

15. sky

• 复数 描述天气或某处的天空情况

a land of blue skies and sunshine  一个蓝天丽日的国度

• 单数 天空                  in the sky 在天空中

16.human

• (_______________)人类；人

human being----_______________

human----_________________

• (_________________)人的；人类的

There are many different cell types in the human body.

17. There are already robots working in factories.

• There be+sb/sth.+doing sth. 有某人、某物正在做某事

There are some boys __________(plant) trees on the hill.

There is a man________________(perform) Taiji near the river.

• already, yet辨析

Is it 10 o’clock already?

He is already a middle school student.

Have the guests arrived yet?

18. believe 相信；认为有可能

   believe in sb. 信任某人

   believe sb. 相信某人（所说的话是真的）

I believe him, but I can’t believe in him.

19. wake up 醒来，叫醒 （动副结构）

His mother often ____________________at 5:00 in the morning.

20. disagree with sb.  与某人持不同意见；不同意某人的观点

   agree with sb.

   agree on

   agree to

21. hundred, thousand, million, billion

   three hundred

   hundreds of students

练习：Our hometown is becoming more and more beautiful. ___visitors come here on weekends.

      A. Hundred      B. Hundreds      C. Hundred of       D. Hundreds of

22. fall down 突然倒下，跌倒，倒塌

   The tower will probably not fall down.

 拓展：fall over                              fall asleep

       fall behind                            fall off

       fall in love with

23. inside

• 副词   ___________, 反义词_____________

They opened his box and found a pair of shoes inside.

• 介词   ___________

inside the house

24. look for, find 辨析

We are looking for Millie, but we can’t find her.

25.

• as……as possible尽可能……   相当于as……as one. Can/could

   as soon as possible 尽可能快（时间）

   as fast as possible  尽可能快（速度）

   as quickly as possible 尽可能快（动作）

• if it is possible=if possible 如果可能的话

If possible, I want to go to Beijing for study.

26. during, in 辨析

They did many experiments during their stay in space.

Jack met Tom in the war.

27. take a holiday=have a holiday 度假

   （be） on holiday 在休假

   in the holidays 在假期中

Ⅰ.根据据以及首字母提示完成单词

1.How many w__________ are there in this article?

2. They b__________ a new road last month?

3. People around the world love p__________ and hate war.

4. What is flying in the s_____________.

5. I can’t b____________ the little girl can speak three foreign languages.

Ⅱ.单项填空

1.---Did you do something special on your father’s birthday?

  ---Yes. I made my father a card in the ________ of a heart to express my love.

  A. height           B. shape            C. design           D. model

2. We must study harder next term. There will be _________subjects, so we will have ______ time for each subject.

   A. less; more       B. less; less         C. more; less            D. more; fewer

3. Mr. Black will ______take a holiday this summer.

  A. maybe           B. probably          C. impossible        D. possible

4. The bot needed some _____ to write on.

 A. piece of papers       B. pieces of paper       C. piece paper         D. piece papers

5. ---I think we should go out for a walk.

  ---______. It is too late and it will be dangerous.

  A. I agree           B. I disagree         C. I’m afraid not       D. I think so

6. They visited many interesting places_______ their summer holiday.

  A. among           B. between          C. during           D. against

7. My brother will be a doctor _________ two months.

  A. at               B. in                 C. on              D. for

8. ----What happened just now?

  ---Oh, a tall building ______and made a loud noise.

  A. sat down        B. wrote down         C. fell down             D. put down

9. Does the building have ______ rooms?

  A. three hundreds      B. hundred of         C. hundreds of     D. three hundred of

10. ----Can I help you, Sir?

   ---Yes, please. I am _____ a blue T-shirt.

   A. looking up         B. looking for         C. looking after         D. looking at

Ⅲ.完形填空

                                 It’s 3044 now!

   Life in the year 3004 is very different_1__ the life in the 21st century. We still do many of the things you did, but we do them__2__. For w=example, we have e-friends to help us and keep us company(伙伴). An e-friend is a machine that looks just __3___a human being. It can walk and talk and can do almost __4__we human beings do. My e-friend is a lot like me and we have __5__fun together. She helps me with my homework __6__we often go swimming. She can take care of me if anything__7__, so I always feel safe when we are together. She can also send me messages, just like old-fashioned e-mail, and I can download（下载） information from her memory. It’s great __8__an e- friend----I am never lonely and I always have someone to talk __9_. I would like to tell you more about life in the year 3044, but I have to send my e-friend to clean up my room. Maybe __10__I will be able to travel back in time and visit you.

1.  A. as            B. from           C. with          D. like

2.  A. different       B. difference       C. differently      D. the same

3.  A. like            B. for             C. at             D. after

4.  A. something       B. anything        C. everything       D. nothing

5.  A. many           B. few             C. a lot of          D. lot of

6.  A. but            B. so             C. or              D. and

7.  A. happening       B. happens        C. happened       D. happen

8.  A. have            B. has            C. to have          D. having

9.  A. to              B. about           C. from            D. /

10. A. one day       B. in one day        C. that day          D. yesterday

Ⅳ.阅读理解

  In the future, at home, cookers will be ready for you to cook a completer meal at the touch of a switch. Televisions will tell you prices at the shops. Videophones will bring pictures as well as sound. The home will become the center of entertainment through television and electronic games. Machines will control temperature, lighting, environment, washing and gardening. Lighting serves as wallpaper and it will make your room look nicer, more people will eat out more often than they do today, and they will have a lot more kinds of food.

   At work, robots will take over most jobs in the factories. Working hours will fall to less than 30 hours a week. Holidays will get longer. There will be more foreign travels. Space travels will be cheaper. Hobbies and education will become more and more important.

1. People will know prices at the shops on the _____.

   A. computer        B. television       C. wallpaper        D. videophone

2. What can make your room look nicer?

   A. Gardening.          B. Switches.       C. Lighting.         D. Machines.

3. People will work for ____30 hours a week.

   A. less than            B. more than         C. exactly          D. over

4. What’s the best title for the passage?

   A. Home in the future                         B. Work in the future 

   C. Life in the future                           D. Holidays in the future