人教版八年级上册英语Unit7知识点与专题练习.pdf

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1、八年级上册英语知识点与专项练习（人教版）7 第一部分 知识点总结 Unit 7 Will people have robots?重点短语 1.on computers 在电脑上 2.on paper 在纸上 3.live to be 200 years old 活到 200 岁 4.free time 空闲时间 5.in danger 在危险中 6.on the earth 在世界上 7.play a part in sth.在某方面出力/做贡献 8.space station 太空站 8.look for 寻找 puter programmer 电脑程序师 10.in the future

2、在将来 11.hundreds of 成百上千的 12.the same.as 与.一样 13.over and over again 反复 14.get bored 无聊 15.wake up 醒来/唤醒 16.look like 看起来像 17.fall down 倒下/落下 重点句型 1.Are you kidding?你开玩笑吧?2.Will people have robots?人们会拥有机器人吗?3.Everything will be free.一切都将是免费的。4.Books will only be on computers,not on paper.书将会只存在于电脑上，而

3、不是在纸上。5.Theyll study at home on computers.他们将在家里的电脑上学习。6.There will be only one country in the world.世界上将只有一个国家。7.There will be less pollution.污染将更少。8.What will the future be like?未来会象什么样子?9.We never know what will happen in the future.我们永远不知道未来将会发生什么。，10.And my apartment will be no good for pets.我的

4、公寓将不适合于宠物。11.I think so.我认为是这样。I dont think so.这认为不是这样。12.I hope so.我希望如此。I hope not 我希望不这样。13.In 50 years,people will have more free time because there will be less things to do.50 年后，人们将有更多的空闲时间，因为他们会有更少的事情做。14.In 20 years,I think Ill be a newspaper reporter.20 年以后，我想我会成为一个报社记者。15.However,some sci

5、entists believe that although we can make robots move liken people,it will be difficult to make them really think like a human.然而，一些科学家相信，尽管我们能够让机器人像人类一样运动，但让他们像人类一样真正地思考却很困难。16.For example，scientist James White thinks that robots will never be able to wake up and know where they are.例如，科学家 James Wh

6、ite 认为，机器人将不能够清醒得知道他们身处何处。17.This was not possible 20 years ago,but computers and rockets also seemed impossible 100 years ago.这在 20 年前是不可能的，但是计算机和火箭在 100 年前也是看起来不可能的。18.You should also remember that there will be both good and bad things in life.你也应该记住，生活中有好事也有坏事。重点单词 paper n.纸 pollution n.污染;污染物 p

7、rediction n.预测 future n.未来 pollute v.污染.environment n.环境 planet n.行星 earth n.地球;泥土 plant v.种植 n.植物 part v.参加 n.部分 peace n.和平 sky n.天空 play a part 参与 astronaut n.宇航员 apartment n.公寓房间 rocket n.火 箭 space n.空间;太空 even adv.甚至;愈加 human adj.人的 n.人;人类 servant n.仆人 dangerous adj.危 险的 already adv.已经 factory n

8、.工厂 believe V.相信 disagree v.不同意 shape n.形状 fall v./n.倒塌;跌倒 possible adj.可能的 probably adv.大概;或许;很可能 holiday n.假日 word n.单词 space station 太空站 重点词语/短语用法解析 1.many+可数名词 许多.much+不可数名词 许多.2.live to be+基数词+years old 活到.岁”3.be in great danger 处在极大的危险中 4.play a part in+名/代/V-ing.参与某事/做某事 Everyone should play

9、a part in saving the earth.5.help(sb.)with sth.帮助(某人)做某事 He often helps me with my English.help sb.(to)do sth.帮助(某人)做.He often helps me study English.help oneself(to)自用(食物等)Help yourself to the fish.请随便吃鱼 6.the same as.和.一样 反义短语:be different from 7.It takes/took/will take sb.some time to do sth.某人花了

10、.时间做某事(时态根据具体情况决定)It takes me an hour to get to my office.spend time/money on sth.在.上花费时间(金钱)sb.spend time/money(in)doing sth.花费时间(金钱)做某事。I spent two hours on this math problem.这道数学题花了我个小时。They spent two years building this bridge.造这座桥花了他们两年时间。8.hundreds of+名词复数许多/大量.数词+hundred+名词复数几百 类似的数词还有 thousa

11、nd(千),million(万)There are four hundred students in our grade.There are hundreds of tourists in Beijing every year.9.during 在期间 during the vacation/the daytime/the weekend 10.the meaning of .的意思 Can you tell me the meaning of the words?第二部分 专题练习 Unit 7 Will people have robots?1.你开玩笑吧?Are you?2.Will p

12、eople have robots?Yes,they .No,they .3.一切都将是免费的。will be .4.书将会只存在于电脑.上，而不是在纸上。Books will computers,not paper.5.世界上将只有一个国家。There will be only one the world.6.污染将更少。There be .7.未来会象什么样子?What the?8.我们永远不知道未来将会发生什么。We know what happen the future,10.我的公寓将不适合于宠物。And my will be no good pets.10.我认为是这样。I thi

13、nk .11.这认为不是这样。I think so.12.我希望如此。I so.13.我希望不这样。I hope .14.50 年后，人们将有更多的空闲时间，因为他们会有更少的事情做。In 50 years,people will have time because there will be things to .15.20 年以后，我想我会成为一个报社记者。In 20 years,I Ill be a reporter.16.然而，一些科学家相信，尽管我们能够让机器人象人类一样运动，但让他们象人类一样真正地思考却很困难。However,some scientists that we can

14、 robots move people,it will be to make them really like a .17.例如，科学家 James White 认为，机器人将不能够清醒得知道他们身处何处。,scientist James White that robots will never to wake up and know they are.18.这在20年前是不可能的,但是计算机和火箭在100年前也是看起来不可能的。This not 20 years ago,but computers and rockets also 100 years ago.19.你也应该记住，生活中有好事

15、也有坏事。You should also that there will be good bad things life.20.作为一个记者，我想我会遇到许多人。a reporter,I think I will people.21.在周日期间，我将穿漂亮的衣服。the week,Ill smart clothes.22.我将养更少的宠物，因为我将有更少的空闲时间。Ill have pets,though,because Ill have free time.23.我不怕，Im not .第三部分 专题练习答案 1.kidding 2.will wont 3.Everything free 4

16、.only be on on 5.country in 6.will less pollution 7.will future be like 8.never will in 9.apartment for 10.so 11.dont 12.hope 13.not 14.more free less do 15.think newspaper 16.believe although make like difficult think human 17.For example thinks be able where 18.was possible seemed impossible 19.remember both and in 20.As meet lots of 21.During wear 22.fewer less 23.scared(afraid)