英語(yǔ)八年級(jí)上冊(cè)重點(diǎn)知識(shí)歸納 Unit7知識(shí)點(diǎn)梳理（人教版）

  Unit 7 Will people have robots?

  【重點(diǎn)短語(yǔ)】

1. on computers 在電腦上

2. on paper 在紙上

3. live to be 200 years old 活到200歲

4. free time 空閑時(shí)間

5. in danger 在危險(xiǎn)中

6. on the earth 在世界上

7. play a part in sth 在某方面出力/做貢獻(xiàn)

8. space station 太空站

8. look for 尋找

9. computer programmer 電腦程序師

10. in the future 在將來(lái)

11. hundreds of 成百上千的

12. the same…as 與…...一樣

13. over and over again 反復(fù)

14. get bored 無(wú)聊

15. wake up 醒來(lái)/喚醒

16. look like 看起來(lái)像

17. fall down 倒下/落下

  【重點(diǎn)句型】

1. Are you kidding?

你開(kāi)玩笑吧?

2. Will people have robots?

人們會(huì)擁有機(jī)器人嗎?

3. Everything will be free.

一切都將是免費(fèi)的。

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

書(shū)將會(huì)只存在于電腦上，而不是在紙上。

5. They’ll study at home on computers.

他們將在家里的電腦上學(xué)習(xí)。

6. There will be only one country in the world.

世界上將只有一個(gè)國(guó)家。

7. There will be less pollution.

污染將更少。

8. What will the future be like?

未來(lái)會(huì)象什么樣子?

9. We never know what will happen in the future.

我們永遠(yuǎn)不知道未來(lái)將會(huì)發(fā)生什么。

10. And my apartment will be no good for pets.

我的公寓將不適合于寵物。

11. I think so.我認(rèn)為是這樣

I don’t think so.這認(rèn)為不是這樣。

12. I hope so.我希望如此。

I hope not我希望不這樣。

13. In 50 years, people will have more free time because there will be less things to do.

50年后，人們將有更多的空閑時(shí)間，因?yàn)樗麄儠?huì)有更少的事情做。

14. In 20 years, I think I’ll be a newspaper reporter.

20 年以后，我想我會(huì)成為一個(gè)報(bào)社記者。

15. However, some scientists believe that although we can make robots move like people, it will be difficult to make them really think like a human.

然而，一些科學(xué)家相信，盡管我們能夠讓機(jī)器人象人類(lèi)一樣運(yùn)動(dòng)，但讓他們象人類(lèi)一樣真正地思考卻很困難。

16. For example, scientist James White thinks that robots will never be able to wake up and know where they are.

例如，科學(xué)家James White 認(rèn)為，機(jī)器人將不能夠清醒得知道他們身處何處。

17. This was not possible 20 years ago, but computers and rockets also seemed impossible 100 years ago.

這在20年前是不可能的，但是計(jì)算機(jī)和火箭在100年前也是看起來(lái)不可能的。

18. You should also remember that there will be both good and bad things in life.

你也應(yīng)該記住，生活中有好事也有壞事。

  【重點(diǎn)單詞】

paper ['pe?p?r] n.紙

pollution [p?'lu??n] n.污染;污染物

prediction [pr?'d?k?n] n.預(yù)測(cè)

future ['fju?t??r] n.未來(lái)

pollute [p?'lu?t] v.污染

environment [?n'va?r?nm?nt] n.環(huán)境

planet ['pl?n?t] n.行星

earth [??rθ] n.地球;泥土

plant [pl?nt] v.種植 n.植物

part [pɑ?rt] v.參加 n.部分

peace [pi?s] n.和平

sky [ska?] n.天空

play a part 參與

astronaut ['?str?n??t] n.宇航員

apartment [?'pɑ?rtm?nt] n.公寓房間

rocket ['rɑ?k?t] n.火箭

space [spe?s] n.空間;太空

even ['i?vn] adv.甚至;愈加

human ['hju?m?n] adj.人的 n.人;人類(lèi)

servant ['s??rv?nt] n.仆人

dangerous ['de?nd??r?s] adj.危險(xiǎn)的

already [??l'redi] adv.已經(jīng)

factory ['f?ktri] n.工廠

believe [b?'li?v] v.相信

disagree [?d?s?'ɡri?] v.不同意

shape [?e?p] n.形狀

fall [f??l] v./n.倒塌;跌倒

possible ['pɑ?s?bl] adj.可能的

probably ['prɑ?b?bli] adv.大概;或許;很可能

holiday ['hɑ?l?de?] n.假日

word [w??rd] n.單詞

space station 太空站

  【重點(diǎn)詞語(yǔ)/短語(yǔ)用法解析】

1. many+可數(shù)名詞 許多......

much +不可數(shù)名詞 許多......

2. live to be+基數(shù)詞 + years old“活到...…歲”

3. be in great danger 處在極大的危險(xiǎn)中

4. play a part in +名/代/V-ing. 參與某事/做某事

Everyone should play a part in saving the earth.

5. help (sb.) with sth. 幫助(某人)做某事

He often helps me with my English.

help sb. (to) do sth. 幫助(某人)做……

He often helps me study English.

help oneself ( to ) 自用(食物等)

Help yourself to the fish. 請(qǐng)隨便吃魚(yú)

6. the same as… 和……一樣...... 反義短語(yǔ)： be different from

7. It takes/took/will take sb. some time to do sth. 某人花了……時(shí)間做某事(時(shí)態(tài)根據(jù)具體情況決定)

It takes me an hour to get to my office.

spend time/money on sth. 在……上花費(fèi)時(shí)間(金錢(qián))

sb. spend time/money (in) doing sth. 花費(fèi)時(shí)間(金錢(qián))做某事。

I spent two hours on this math problem. 這道數(shù)學(xué)題花了我個(gè)小時(shí)。

They spent two years building this bridge. 造這座橋花了他們兩年時(shí)間。

8. hundreds of + 名詞復(fù)數(shù) 許多/大量......

數(shù)詞+hundred + 名詞復(fù)數(shù) 幾百......

類(lèi)似的數(shù)詞還有thousand(千) , million(萬(wàn))

There are four hundred students in our grade.

There are hundreds of tourists in Beijing every year.

9. during 在…期間

during the vacation/the daytime/the weekend

10. the meaning of …...的意思

Can you tell me the meaning of the words?