初二英語知識點歸納
漫長的學習生涯中，看到知識點，都是先收藏再說吧！知識點在教育實踐中，是指對某一個知識的泛稱。為了幫助大家更高效的學習，以下是小編收集整理的初二英語知識點歸納，歡迎閱讀與收藏。
初二英語知識點歸納1
if引導的條件狀語從句
結構：if+一般現(xiàn)在時，主語+將來時
含義：如果……，將要……
例如：If you ask him, he will help you.
如果你請求他，他會幫助你。
If need be, we'll work all night.
如果需要，我們就干個通宵。
初二英語知識點復習(總結版)
1.
take :拿走
take sb. / sth. to someplace;
take sth. with you
bring:帶來
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 +名詞+形容詞
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”用于和一段時間連用：
How long can I keep this book?
3.
let / make / have sb do sth
讓(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
忘記去做某事
remember to do sth
記得去做某事
forget doing sth
忘記做過某事
remember doing sth
記得做過某事
5.
stop to do sth
停下來做另一件事情
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.
通常放中間
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
強調(diào)動作
wear強調(diào)狀態(tài)
in介詞,構成一個短詞
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引導的'條件狀語從句、以when , before, after , as soon as引導的時間狀語從句,當主句是：一般將來時態(tài)、含情態(tài)動詞或祈使句的情況下,從句用一般現(xiàn)在時表示將來時.
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.
同樣的情況還適用于not ---- until句型
I won't go to bed until I finish my homework.
初二英語知識點歸納2
1. . more outgoing 更外向
2. as…as… 與……一樣……
3. the singing competition 唱歌比賽
4. be similar to 與……相像的/類似的
5. the same as 和……相同;與……一致
6. be different from 與……不同
7. care about 關心;介意
8. be like a mirror 像一面鏡子
9. the most important 最重要的
10. as long as 只要;既然
11. bring out 使顯現(xiàn);使表現(xiàn)出
12. get better grades 取得更好的成績
13. reach for 伸手取
14. in fact 事實上;實際上
15. make friends 交朋友
16. the other 其他的
17. touch one’s heart 感動某人
18. be talented in music 有音樂天賦
19. be good at 擅長……
20. be good with 善于與……相處
21. have fun doing sth. 享受做某事的樂趣
22. be good at doing sth 擅長做某事
23. make sb. do sth. 讓某人做某事
24. want to do sth. 想要做某事
25. as+adj./adv.的原級+as 與……一樣……
26. It’s+ adj.+for sb. to do sth. 對某人來說，做某事……的。
形容詞和副詞的比較級、最高級
大多數(shù)形容詞和副詞有三個等級：1)原級(不作比較)，修飾詞very,so,too,pretty,really;2)比較級，表示“較……”或“更……”的意思(兩者之間進行比較), 標志詞than,A or B,of the two, 修飾詞much,a lot,a little;3)最高級，表示“最……”的意思(三者或三者以上作比較)，形容詞最高級前面一般要加定冠詞the，后面可帶in(of)短語來什么比較的范圍。 形容詞和副詞的比較級和最高級規(guī)則變化： 構 成 方 法 原 級 比 較 級 最 高 級 單音 節(jié)詞 和部 分雙 音節(jié) 詞 一般在詞尾加-er或-est high short higher shorter highest shortest 以字母e詞尾的詞，加-r或-st late fine later finest latest finest
重讀閉音節(jié)詞詞尾只有一個輔音字母時，先雙寫輔音字母，再加-er或-est hot big thin fat hotter bigger thinner fatter hottest biggest thinnest fattest
以“輔音字母+y”結尾的雙音節(jié)詞，先把“y”改為“i”，再加 -er或-est funny easy early funnier easier earlier funniest easiest earliest
多音節(jié)詞和部分雙音節(jié)詞 在詞前加more或most beautiful athletic outgoing more beautiful more athletic more outgoing most beautiful most athletic most outgoing
形容詞和副詞的比較級和最高級不規(guī)則變化：
原級 比較級 最高級
good/well better best
bad/badly worse worst
many/much more most
little lesss least
far farther(更遠) further(更深遠) farthest(最遠) furthest(最深遠)
as…(原級)as與……一樣……
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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