初二英语知识点总结归纳pdf（初二英语必备知识点归纳总结）

初二英语知识点归纳1　　if引导的条件状语从句，下面我们就来说一说关于初二英语知识点总结归纳pdf?我们一起去了解并探讨一下这个问题吧!

初二英语知识点总结归纳pdf

初二英语知识点归纳1

　　if引导的条件状语从句

　　结构：if 一般现在时，主语 将来时

　　含义：如果……，将要……

　　例如：If you ask him, he will help you.

　　如果你请求他，他会帮助你。

　　If need be, we'll work all night.

　　如果需要，我们就干个通宵。

　　初二英语知识点复习(总结版)

　　1.

　　take :拿走

　　take sb. / sth. to someplace;

　　take sth. with you

　　bring:带来

　　bring sth for a picnic

　　It's going to rain, please take an umbrella with you.

　　You'd better finish your homework today and bring it to school tomorrow.

　　2.

　　keep 名词 形容词

　　Keep the windows open, it's hot here.

　　keep sb doing sth

　　I'm sorry I've 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

　　Let's 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

　　Let's stop to have a test, it's 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 / start to do sth

　　6.

　　tell / ask sb to do sth

　　否定形式tell / ask sb not to do sth.

　　Policemen asked us not to play on the road , it was too dangerous.

　　Our P.E. teacher told us a story yesterday.

　　7.

　　see / hear / watch sb do sth

　　see / hear / watch sb doing sth

　　I heard him singing in the room when I passed by.

　　8.

　　enjoy sth ; enjoy doing sth ;

　　enjoy oneself = have a good time

　　Our classmates went to the zoo last Sunday. They enjoyed themselves.

　　9.

　　be busy with sth;

　　be busy doing sth

　　They are all busy with their work.

　　10.

　　finish doing sth.

　　Tom didn't go to bed until he finished writing the composition.

　　11.

　　want sth / to do sth / sb to do sth

　　would like sth / to do sth / sb to do sth

　　feel like doing sth.

　　He didn't feel like eating anything.

　　12.

　　had better do sth

　　否定形式：

　　had better not do sth

　　You'd better not sing here, the baby is asleep.

　　13.

　　Why not do sth ?

　　=

　　why don't you do sth ?

　　=

　　Why didn't 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 you for sth /

　　Thanks for doing sth.

　　Thanks for your help.

　　------------

　　It's 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 didn't 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,构成一个短词

　　Put on your old clothes tomorrow, because we'll do some cleaning.

　　Kate is wearing a red sweater today.

　　The man in a blue suit is Mr. Li

　　18.

　　在if引导的条件状语从句、以when , before, after , as soon as引导的时间状语从句,当主句是：一般将来时态、含情态动词或祈使句的情况下,从句用一般现在时表示将来时.

　　We'll go hiking if it doesn't rain tomorrow.

　　it doesn't rain = it isn't rainy

　　I'll tell her the good news as soon as I see her.

　　同样的情况还适用于not ---- until句型

　　I won't go to bed until I finish my homework.

　　初二英语知识点归纳2

　　1. . more outgoing 更外向

　　2. as…as… 与……一样……

　　3. the singing competition 唱歌比赛

　　4. be similar to 与……相像的/类似的

　　5. the same as 和……相同;与……一致

　　6. be different from 与……不同

　　7. care about 关心;介意

　　8. be like a mirror 像一面镜子

　　9. the most important 最重要的

　　10. as long as 只要;既然

　　11. bring out 使显现;使表现出

　　12. get better grades 取得更好的`成绩

　　13. reach for 伸手取

　　14. in fact 事实上;实际上

　　15. make friends 交朋友

　　16. the other 其他的

　　17. touch one’s heart 感动某人

　　18. be talented in music 有音乐天赋

　　19. be good at 擅长……

　　20. be good with 善于与……相处

　　21. have fun doing sth. 享受做某事的乐趣

　　22. be good at doing sth 擅长做某事

　　23. make sb. do sth. 让某人做某事

　　24. want to do sth. 想要做某事

　　25. as adj./adv.的原级 as 与……一样……

　　26. It’s adj. for sb. to do sth. 对某人来说，做某事……的。

　　形容词和副词的比较级、最高级

　　大多数形容词和副词有三个等级：1)原级(不作比较)，修饰词very,so,too,pretty,really;2)比较级，表示“较……”或“更……”的意思(两者之间进行比较), 标志词than,A or B,of the two, 修饰词much,a lot,a little;3)最高级，表示“最……”的意思(三者或三者以上作比较)，形容词最高级前面一般要加定冠词the，后面可带in(of)短语来什么比较的范围。 形容词和副词的比较级和最高级规则变化： 构 成 方 法 原 级 比 较 级 最 高 级 单音 节词 和部 分双 音节 词 一般在词尾加-er或-est high short higher shorter highest shortest 以字母e词尾的词，加-r或-st late fine later finest latest finest

　　重读闭音节词词尾只有一个辅音字母时，先双写辅音字母，再加-er或-est hot big thin fat hotter bigger thinner fatter hottest biggest thinnest fattest

　　以“辅音字母 y”结尾的双音节词，先把“y”改为“i”，再加 -er或-est funny easy early funnier easier earlier funniest easiest earliest

　　多音节词和部分双音节词 在词前加more或most beautiful athletic outgoing more beautiful more athletic more outgoing most beautiful most athletic most outgoing

　　形容词和副词的比较级和最高级不规则变化：

　　原级 比较级 最高级

　　good/well better best

　　bad/badly worse worst

　　many/much more most

　　little lesss least

　　far farther(更远) further(更深远) farthest(最远) furthest(最深远)

　　as…(原级)as与……一样……

　　not as/so…as不如

　　Liming is as tall as Jim. Jack runs as fast as Tom. Lily is not as/so tall as Lucy. =Lily is shorter than Lucy.

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