八年级上册英语第七单元unit7知识点及练习题教学文案

八上Unit 7

on computer在电脑上on paper在纸上

live to do 200 years old活动200岁free time空闲时间

in danger处于危险之中on the earth在地球上

play a part in doing sth.参与某事space station太空站

look for寻找computer programmer电脑编程员

in the future在未来hundreds of许多；成百上千

the same…as…与……一样over and over again多次；反复地

get bored感到厌烦的wake up醒来fall down倒塌

will+动词原形将要做……

fewer/more+可数名词复数更少/更多……

less/more+不可数名词更少/更多…… have to do sth.不得不做某事

agree with sb.同意某人的意见such+名词（词组）如此……

play a part in doing sth. 参与做某事

There will be + 主语+其他将会有……

There is/are +sb./sth.+doing sth.有……正在做某事

make sb. do sth. Make it adj for sb to do sth

help sb. with sth.帮助某人做某事

try to do sth. 尽力做某事

It’s+ adj.+for sb. to do st h. 对某人来说，做某事……的。

Be able to可以和各种时态连用，表示是一种具体的或在某种特定场景下的能力。

1. --- I think people will have free time in the future.

--- I think so. They can do a lot of things they like.

A. less

B. more

C. many

D. fewer

2. Will you come to my party?

A. can

B. able to

C. be able to

D. can able to

3. The Internet makes it for us to send information to each other in a few seconds.

A. possible

B. necessary

C. impossible

D. important

4. Look! There are some people in the sea.

A. swim

B. swimming

C. will swim

D. are swimming

5. Perhaps people will fly up into space and spend their holidays on the moon .

A. in the future

B. in a future

C. in future

D. from now on

基础演练

1. You should eat (little) meat and more fruit and vegetables to keep healthy.

2. Some people think there will be (few) trees in the future.

3. Are there any tall (build) in your hometown?

4. People (not ride) bikes to work in the future.

5. I think the cities (be) more crowded in 100 years.

6. Some scientists think that robots will be able (talk) in the future.

7. It is (danger) to drive too fast.

8. If you try your best, nothing is (possible).

9. In the future, (human) will have much knowledge to learn.

10. We never know what (happen) tomorrow.

6. --- Will people live to be 200 years old?

--- . They can't live so long.

A. No, they won't

B. No, they don't

C. Yes, they do

D. Yes, they will

7. Everyone will have a credit card (信用卡). There any paper money.

A. isn't

B. aren't

C. haven't

D. won't be

8. There are so many flowers on side of the road. It looks beautiful.

A. all

B. both

C. each

D. every

9. Please give me two .

A. pieces of paper

B. piece papers

C. pieces of papers

D. piece of papers

10. --- Will this kind of trees live 1,000 years old?

--- Yes, they .