初二英语知识点复习(总结版)(共7页).doc

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1、精选优质文档-倾情为你奉上知识点复习(总结版)1.take : 拿走take sb. / sth. to someplace;take sth. with youbring: 带来bring sth for a picnicIts going to rain, please take an with you.Youd better finish your homework today and bring it to school tomorrow.2.keep + 名词 + 形容词Keep the windows open, its hot here.keep sb doing sthIm s

2、orry Ive kept you waiting for a long time.keep表示“借”用于和一段时间连用：How long can I keep this book?3.let / make / have sb do sth让（使）某人干某事Lets go to the zoo!How did he make the baby stop crying?4.forget to do sth忘记去做某事remember to do sth记得去做某事forget doing sth 忘记做过某事remember doing sth记得做过某事5.stop to do sth停下来做

3、另一件事情stop doing sth停止正在做的事情stop sb from doing sth阻止某人干某事Lets stop to have a test, its too hot today.When the teacher came into the classroom, the students stopped talking.We plant trees to stop the wind from blowing the earth away.begin / startto do sth6.tell / ask sb to do sth否定形式 tell / ask sb not

4、 to do sth.Policemen asked us not to play on the road , it was too dangerous.Our P.E. teacher told us a story.7.see / hear / watch sb do sthsee/ hear /watch sb doing sthI heard him singing in the room when I passed by.8.enjoy sth ; enjoy doing sth ;enjoy oneself = have a good timeOur classmates went

5、 to the zoo last Sunday. They enjoyed themselves.9.be busy with sth;be busy doing sthThey are all busy with their work.10.finish doing sth.Tom didnt go to bed until he finished writing the composition.11.wantsth/to do sth/sb to do sthwould likesth/to do sth/sb to do sthfeel like doing sth.He didnt f

6、eel like eating anything.12.had better do sth否定形式：had better not do sthYoud better not sing here, the baby is asleep.13.Why not do sth ?=why dont you do sth ?=Why didnt you do sth ?Why not come with me?14.What about sth/what about doing sth ?=How about -?How about playing basketball with us?15.Thank

7、 you for sth /Thanks for doing sth.Thanks for your help.-Its a pleasure.Thanks very much for helping me.16.instead往往放在句首或句尾instead of sth/instead of doing sth.通常放中间He didnt go to the park. He went to the cinema instead.He went to the cinema instead of going to the park.17.put on强调动作wear 强调状态in 介词，构成

8、一个短词Put on your old clothes tomorrow, because well do some cleaning.Kate is wearing a red sweater today.The man in a blue suit is Mr. Li18.在if 引导的、以when , before, after , as soon as 引导的, 当主句是：态、含或的情况下，从句用表示将来时。Well go hiking if it doesnt rain tomorrow.it doesnt rain=it isnt rainyIll tell her the goo

9、d news as soon as I see her.同样的情况还适用于not - until 句型I wont go to bed until I finish my homework.19.在以when引导的, 当从句是态时，主句往往用,表示在过去的某一时刻正在发生或正在进行的动作：They were having supper when I got to their home.20.Its time for sth /Its time to do sth /Its time for sb to do sth.Its time for us to start our lesson now

10、.21.It takes /It took /It will takesomebody some time to .It took them twenty minutes to finish the cleaning.It will take us about ten hours to finish our homework.22.it 作或，其真正的主语或宾语是后面带to 的:Its necessary to learn English well.We found it difficult to work out the problems.23.too -to 句型,too - for sb

11、 todo sth -，对某人来说太-以致于不能-The apples on thetreeare too high for me to reach.Kate is too young to go to school.24.enough 用法：形前名后， big enough;enough food- enough to do sth足够-能够-Jim is old enough to go to school.25.little , a little 修饰 ;much 修饰不可数few a few 修饰可数名词;many 修饰可数a littlea few 具有肯定含义little few

12、具有否定含义some, any , a lot of = lots of 既可以 修饰不可数，也可以修饰可数名词；Thereis a little time left, .Wed better go shopping ,there are few eggs left.Mr. Little doesnt have much money. （中常用much而不用a lot of ）26.much too 是too, 常修饰形容词,Its much too cold today,we should wear warm clothes.too much是much, 常修饰,Theres too muc

13、h water,please be careful.27.有关的问答：May I -?No, you cant.No, you mustnt.Must I /we-?No, you neednt.要注意could 和can的区别：could可表示语气的委婉，也表示过去的能力Could you help me ?Could she swim when she was four years old?要注意must 和have to 的区别：must强调主观, have to 强调客观要注意maybe和 may be的区别 ： maybe在句中作谓语Maybe its here.It may be

14、here.28.：someone, anyone ; something , anything , nothing ; somebody , anybody, nobody.Something常用于和表示请求的疑问句中 ， anything用于中和疑问句中，not anything = nothing;without anything =with nothingWould you like something to eat?Id like Chinese tea with nothing in it .形容词修饰要放在后面：Be quiet! I have something importan

15、t to tell you.Is there anything interesting in todays newspaper?29.: , yourself, himself, herself, itself, ourselves, yourselves, themselves.要记住：一、二人称用物主，第三人称用， 复数self要变selves和有关的一些词组：enjoy oneself.= have a good time.learn by oneself,leave one by oneselfShe had to teach her son herself.I dont need y

16、our help, I can do it .30.形容词修饰名词，副词修饰动词：What a strong wind!Its blowing strongly.：be, feel, look, get,turn , taste, smell, become,+ 形容词作表语31.：What + a/an + 形容词 + 可数名词的单数形式+ 主语+ 谓语！What+ 形容词+ 可数名词的复数形式 / + 主语+ 谓语！How + 形容词或副词 + 主语+ 谓语！What a nice day it is !What beautiful flowers they are!How happily

17、 they are playing!32.：要注意前肯后否，前否后肯，要用，或来做，要注意：never, little, few, hardly ,nothing, nobody 等的用：will you ?以Lets开头的用: shall we ?She usually gets up at six, doesnt she?Theres little water in the bottle, is there?Please take thesebooks to the office, will you?You have never been to New York, have you?33.

18、形容词和副词的和最高级：要注意和最高级的构成:规则变化: 要双写的：big, fat, thin, red,不规则变化：good,bad,far,ill,用在：than ，a little + ，much + ,最高级用在：of all, of the three, in his class, in the world等表示有范围的短语中，one of + 最高级 + 可数名词的复数34.以so 引导的：表示-也一样，也如此，前后主语要不一致，要通过、情态动词来做:I reached home at 9:00, so did my brother.Canadians eat a lot of beef, so do Chinese people.35.either-or-, neither - nor -连接两个主语，采用；Either of -或 Neither of -用单数；Both of-或 both- and -用复数Both of them are Chinese.Neither of them is Australian.Neither Jim nor I am American.专心-专注-专业