英语人教版八年级上册知识点归纳及练习.doc

Unit 7 Will people have robots?一 单词纸 污染；污染物 预测 未来 污染 环境行星 地球；泥土 种植，植物 参加，部分 和平天空 参与 宇航员 公寓房间 火箭； 空间；太空甚至；愈加 人的；n.人；人类 仆人 危险的已经 工厂 相信 不同意 形状 倒塌；跌倒可能的 大概；或许；很可能 假日 单词； 太空站多次；反复地 许多；大量；成百上千 跌倒；倒塌 寻找；寻求wontbe freeThere is/are going to belive to 200 years oldin 100 yearsin the futuremore crowded and pollutedfewer treesless watermore treesbe in great dangerbe out of dangerdanger-dangerousplay a part inpollute-pollution二短语help (to) do sth.over and over againdo such jobs in the futureget boreddo the same things as we dodisagree with sb.hundreds offall down seem impossible帮助做反复地在未来做这样的工作变得厌烦与我们做同样的事不同意某人意见数百跌倒，倒塌看起来不可能的will not =免费的There will be=活到200岁一百年后(表将来)在未来更拥挤的，更受污染的更少的树更少的水during the week,在这周期间更多的树度假将能够take a holidaywill be able to处于（极大）危险中脱离危险危险-危险的参与.污染v.-n.二知识1.For example,there are already robots working in factories. There be sb. /sth. +doing sth. 有某人、某物正在做练习：Listen! There is a girl _(sing)in the next room.2.so与such“如此，这样”区别：so+adj./adv. so young / tall / slowly / carefully such (a/an) adj. n.such a beautiful girl /an interesting lessonsuch bad weather / new desks若名词前形容词是many, much, few, little时，不用such, 而用so.so many flowers / much rain / few friends / little water也常有“so / such that”句型，译为“如此以至于”。The book was so good that I couldnt put it down. It was such a good book that I couldnt put it down. 3.more更多的+可数名词复数/不可数名词 ；fewer更少的+可数名词复数；less更少的+ 不可数名词选词 more, fewer, lessThere will be _/_people. There will be _/_ trees. There will be_/_ pollution. There will be _/_ buildings. There will be more cars. There will be less fresh air.4.数字+ hundred 几百 百无复数 如：three hundred 三百hundreds of.数百 固定短语，前不能用数字练习：There are _books in our school library.A. hundred of B. hundreds of C. nine hundreds D. nine hundreds of More than nine _students are doing sports now.A .hundredsB. hundred ofC. hundredD. hundreds ofthousand也有相同的用法5. seem“好像；似乎；看来”。拓展:a. seem+adj. eg：You seem happy today.你今天看起来很高兴。b. seem+to do sth. eg：I seem to have a cold.我似乎感冒了。 c. It seems/seemed ( that )+从句 “好像,似乎”。eg：It seems that no one believes you.好像没有人相信你。d. seem like+ n.“好像，似乎”。eg：It seems like a good idea.它好像是个好主意。6.我认为不是这样。I dont think so.我认为是这样。I think so. 我希望不是这样。I hope not. 我希望是这样。I hope so.7. She will stay at home tomorrow. 否定句： 一般疑问句及肯定与否定回答：8. 1.There be 的一般将来时，表示：将来存在有（1）肯定句：There will be e.g. There will be more people There will be fewer trees.（2）否定句：There wont be e.g. There wont be more people. There wont be fewer trees.（3）一般疑问句：Will there be？ e.g. Will there be more people? Will there be fewer trees?Yes, there will./No, there wont.三习题I.单项选择1.ThenexttimeyouseeNiko, he _sixteenyearsold. A. willbeB. isC. wasD. will2.Margot_computersciencelastyear. A. studies B. studied C. willstudyD. isstudying3.Intenyears, John_ anastronaut. A. isB. willbeC. wasD. will4._will you come back? A. In two days. B. For two days C. two days ago. D. Two days later II. 用一般将来时填空。(借助will)1. I _ (visit) my uncle tomorrow.2. There _ (be) a football match in our school next week.3. He _ (help) you with your English this evening.4. We _ (have) a meeting tomorrow.III. 翻译句子1. 我认为她会当医生。 I think she _ _ a doctor.2.他反复看她的来信。 He read her letter _ _ _ _.3.等了很长一段时间后他厌烦了。He _ _ after he waited for long.4. 凯蒂不能参加运动会了。Kitty _ _ _ _take part in the sports meeting.5. 昨天有好几百人来我们学校参观。 _ _ people ca