2021春人教版八年级英语下册Unit3短语归纳+重点考点总结.docx

1、考点一：短语总结： （一）take out 带出去；取出去 代词作宾语， 放中间 take+宾语+out 名词作宾语， 方中间或者后面都可以 例 1：The dog is noisy.Can you take it out? 例 2： take out my pen/ take my pen out 拓展：take. out of : 把.从.中取出 （二）sweep 短语 sweep away 消灭；彻底消除 sweep up 打扫；清扫 Sweep out 打扫干净 （三）throw v. 扔； throw-threw-thrown 短语：throw away/out 扔掉 throw t

2、o 扔.给 throw down 扔下 throw at 向.扔去 （四）do ones part in doing sth 尽自己的职责做某事 play a part in 参与；在.中起作用；在.中扮演角色 take part in 参与；参加 （五）take care of = look after = care for 照顾 take care = be careful = look out 小心；当心 （六）do the dishes 洗餐具 fold the clothes 叠衣服 clean the living room 打扫客厅 at least 至少;起码 do chore

3、s 做家务 make a mess 搞得- -团糟 be in a mess 杂乱不堪;陷人困境 come over 过来;来访 as soon as .就. hate doing/to do sth. 讨厌做某事 a waste of 浪费. depend on 依靠;信赖 in fairness 说句公道话 as a result 结果 get a ride 搭车 as a result of =because of 因为； 由于 考点二：could 的用法 （1）-Could you please+动词原形？ 请你.好吗？ 用于提出要求或请求 肯定回答： Yes,sure. / of c

4、ourse. No problem . 否定回答： Sorry,I cant. I have to . Im afraid not. 例题：Could you please help me wash the car,Tony? -_ Im studying for my coming English test,now. A. Thats right B. Im sorry C.It doesnt matter D. Not at all （2）Could I .? 我能.吗？ 用于请求对方允许自己做某事 例：Could I have a look at your new watch? 我能看一

5、下你的新手表吗？ 肯定： - Of course you can. Here you are. 否定： - I am afraid you cant. （3）表示能力 Could 表示过去的能力， can 表示现在的能力 can-could Could you speak English then？ 那时候你会说英文吗？ 例题： 1.- _you give me a hand? I cant move the box by myself. - No problem. A. Could B. Should C.Must D. Need 2. Li Ming_speak two languages

6、 when he was eight years old. A. may B. can C. cant D. could 考点三： 1. 复数名词（短语）作主语用法 表示时间、重量、距离、价格等的复数名词（短语）作主语，谓语动词一般用 单数形式 ten minutes/ four thousand dollars .做主语 例题： For kids of this age, two hours of sitting in a classroom_too long. A.is B.are C. was D.were 考点四： For one week,she didnt do any house

7、work and neither didi I. （1）neither/nor +be 动词/助动词/情态动词+主语 结构 “也不. 注意：Me neither. 不能说 Me nor. （2）作代词，两者都不 neither of 结构作主语时，谓语动词用单数 Neither of them has a car. 他们两个都没有汽车。 （3）neither. nor.， 既.也.， 连接两个并列成分作主语时，谓语动词 就近原则 Neither I nor he knows Linda. 我和他都不认识琳达。 （4）”neither+可数名词单数” （两者都不） 作主语，谓语动词用单数 Nei

8、ther sentence is correct. 例题： 1. Last summer holiday, I didnt go anything. How boring! _. But I am going somewhere for a holiday this summer. A.Neither i did B.Neither didi i C. So did I D. So I did. 2. - Its said that Tina will go to gt Canada by herself. -Yes. _of her parents will go wither. A Bot

9、h B. Neither C. Either 考点五： lend sth to sb = lend sb sth 把某物借出、借给某人 borrow sth from sb 向某人借某物 keep sth for some time 借用某物一段时间 主语借出用 lend 主语借入用 borrow 想要保存用 keep 例题： I lent the bike to Sam a few days ago. （同义句） = Sam _the bike _ me a few days ago. 考点六；provide sb with sth = provide sth for sb 为某人提供某物

10、The school canteen provides us with food. （同义句） = _. 考点七：depend on 用法 人的名词/ 代词+ depend on 依靠；信赖 The little boy depends on his mother very much. 取决于；视.而定 It/That depends. 那得看情况 例题： Andy has experience in solving such problems so you can _ him to help you solve it. Aturn on Bdepend on Ckeep on Dput on

11、 考点八： the +比较级，the+比较级 固定结构 “越.,越.” . The harder you work, the better grades you will get. 考点八： （一） （1）in order to do sth 目的是. 否定：in order not to do sth （2）in order that 为了+ 从句 有时也可与 in order to 进行转换 I worked hard in order that I could get good grades. 同义句 = _. 例题： _stop more accidents, we should sl

12、ow down the driving speed. A.In order that B. In order to C. Thanks for D. Thanks to （二） Its ones job/duty to do sth. 做某事是某人的工作/ 职责 It 形式主语 to do 不定式作真正的主语 It is my job_(look) after you. 考点九：本单元涉及到的词形变化： （1）invite v.邀请 n. invitation 邀请；请柬 （2）-ness 名词后缀 un-否定前缀 fair adj. 公正的 unfair adj.不公正的 fairness

13、n. 公平性；合理性 unfairness n. 不公平；不合理 （3）develop v. 发展；壮大 n. 发展；成长 developed adj. 发达的 developing adj. 发展中的 （4）depend v. 依赖；依靠 dependent adj. 依靠的 dependence n. 依赖 （5）stress n.精神压力；心理负担 stressed adj. 有压力的 （6）neighbor n. 邻居 neighborhood n.街区；城区 （7）waste v.浪费；滥用 n . 垃圾；废料；废物 adj. 无用的；废弃的 例题： 1. It is a(n) _

14、game because the players from No.7 Middle School are taller and stronger. Afair Bunfair Csuccessful Dpossible 2. Some students cant stand the _ from their parents and choose to leave home to run away from it. Adifficulty Bstress Cdecision Dsituation 考点十： 时间状语从句： 引导词：as soon as 一.就. while 例题： 1. I will give him the gift as soon as he_. A. will arrive B. arrive C. arrives D. arrived 2. Lucy held her head up like a queen _Bill was telling his tale. A. after B.before C. while D. until