初二英语知识点归纳八年级英语知识点2022合辑

1、第 PAGE12 页 共 NUMPAGES12 页初二英语知识点归纳-八年级英语知识点2022合辑初二英语知识点归纳(一)一般将来时一般将来时表示将来某个时间要发生的动作或者存在的状态。通常与表示将来的时间状语连用，如tomorrow, the day after tomorrow, ne_t year, ne_t month, ne_t week, in 100 years等。be going to do (动词原形)结构：表示打算、准备做的事情或者肯定要发生的事情。如：It is going to rain.will do 结构表示将来的用法：1.表示预见Do you think it w

2、ill rain?You will feel better after a good rest.2.表示意图I will borrow a book from our school library tomorrow.What will she do tomorrow?基本构成如下：一般疑问句构成：(1)will+主语+do.? Will Sarah e to visit me ne_t Sunday?(2)there be 结构的一般疑问句：Will there + be .?Will there be fewer trees? Yes, there will./ No, there wont

3、否定句构成：will + not (wont)+doSarah wont e to visit me ne_t Sunday.特殊疑问句构成：特殊疑问词+will+主语+.?What will Sarah do ne_t Sunday?(二)should的用法：should用来提出建议和忠告，后边加动词原形，否定句直接在should后边加not.例如：I think you should eat less junk food.我认为你应该少吃垃圾食品。She drives a lot and she seldom walks.So I think she should walk a lot.她

4、经常开车，很少走路。所以我认为她应该多走路。Students shouldnt spend too much time playing puter games.学生们不应当花太多的时间玩计算机游戏。学习向别人提建议的几种句式：(1)I think you should.(2)Well, you could.(3)Maybe you should .(4)Why dont you.?(5)What about doing sth.?(6)Youd better do sth.(三)过去进行时过去进行时表示过去某一点时间正在进行的动作或者过去某一段时间内一直进行的动作。1.构成was /were

5、+ doing，例如：I was watching TV at 9 oclock last night.at 9 oclock last night是时间点They were playing football all afternoon.all afternoon是时间段2.过去进行时的标志词at 8 oclock last night, this time yesterday等。例如：I was having lunch at home this time yesterday.昨天的这个时候我正在吃午饭。At that time she was writing a book.那阵子她在写一本

6、书。(表示她在那段时间里一直在做那件事情。)(四)间接引语形成步骤：(1)不要逗号，冒号，引号(2)要考虑到人称的变化(人称的变化与汉语是一致的)(3)要考虑时态的变化(4)要考虑时间状语、地点状语和语示代词的变化。1.直接引语变成间接引语时，几个主要时态的变化规律直接引语间接引语一般现在时一般过去时一般将来时过去将来时现在进行时过去进行时2.直接引语变成间接引语时，一些词汇的变化规律直接引语 1.am / is 2.are 3.have / has 4.will 5.can 6.may 间接引语 1.was 2.were 3.had 4.would 5.could 6.might(五)if引

7、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, well 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 youbring: 带来bring sth for a picnicIts going to rain, please take an umbrella with you.Youd better finish y

8、our 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 sorry 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 st

9、op 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Lets stop to have a test, its too hot today.When the teacher came into the classroom, the students stopped talking.We pl

10、ant trees to stop the wind from blowing the earth away.begin / start to do sth6.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 sthsee / hear / watch sb doin

11、g 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 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

12、he finished writing the position.11.want sth / to do sth / sb to do sthwould like sth / to do sth / sb to do sthfeel like doing sth.He didnt feel 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 ?

13、=Why didnt you do sth ?Why not e 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.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.

14、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 引导的条件状语从句、以when , before, after , as soon as 引导的时间状语从句, 当主