知識掌握的巔峰，應(yīng)該在一輪復(fù)習(xí)之后，也就是在你把所有知識重新?lián)炱饋碇?。這樣看來，應(yīng)對高二這一變化的較優(yōu)選擇，是在高二還在學(xué)習(xí)新知識時，有意識地把高一內(nèi)容從頭撿起，自己規(guī)劃進度，提前復(fù)習(xí)。下面是為大家整理的《高二年級英語上學(xué)期知識點》，希望對你有所幫助!
1.高二年級英語上學(xué)期知識點
在祈使句后面跟反義疑問句，主要有以下幾種類型：
1.用will you
Keep that door closed,will you?你讓那門關(guān)著好嗎?
Serve out the rice,will you?你來給大家盛飯，好嗎?
2.用won’t you
Drive carefully,won't you?開車要小心些，好嗎?
3.用would you
Come this way,would you?請您走這邊，好嗎?
Open a window,would you?你打開一扇窗，好不好?
2.高二年級英語上學(xué)期知識點
1. 一周兩次 twice a week
2. 兩倍那么多:twice as many as ,twice bigger than ,twice the size/length/width of
3. 一、兩天 a day or two ,one or two days
4. 再兩周時間 anther two weeks ,two more weeks
5. many a student has a book
6. 總而言之 in a word
7. 有能力做某事情 be able to do sth.,be capable of doing
8. 怎么樣 what about doing…/how about doing
9. 當…即將要做某事情 be about to do sth…when…
10. 尤其是,最重要的是 above all
11. 缺席,不在 be absent from
12. 全神貫注于某事情 be absorbed in doing sth.
13. 主觀接受:accept 客觀接受(接受有形,有實物的東西) receive
14. 有權(quán)利做某事情 have access to sth.
15. 意外的 by accident=by chance
16. 交通事故 the traffic accident
17. 根據(jù) according to
18. 考慮 take sth. into account
19. 因為,由于 on account of=because of 后面跟名詞,不跟句子
20. 指責(zé)某人某事情 accuse sb of sth
3.高二年級英語上學(xué)期知識點
不定式做主語：
不定式做主語一般表示具體的某次動作。動名詞doing表示習(xí)慣的，經(jīng)常的動作。
e.g: To finish the building in a month is difficult.
To do such things is foolish.
To see is to believe. (對等)
注:
1).不定式作主語時,謂語用單數(shù)
2).當主語較長，謂語較短時，常用it做形式主語，而將不定式放到謂語的后面。
it做形式主語，不定式放在謂語動詞之后常用于下列結(jié)構(gòu)中：
(1)It is/was +adj.+of sb. to do…
(2) It is +adj.+for sb.+to do…
It is easy / difficult / hard / foolish / unwise / right / wrong / unnecessary
(3) it is +a +名詞+ to do...
It is a pity / a pleasure / a pleasant thing / one’s duty / an honor / a shame / a crime / no easy job… to do
It takes (sb.) some time / courage / patience …to do…
It requires courage / patience / hard work… to do…
注意: probable和possible均可作表語，但possible可以用不定式作真實主語，而probable不能用不定式作真實主語。
It is possible for him to come to the meeting.
It is possible / probable that he will come to the meeting.
4.高二年級英語上學(xué)期知識點
1.Nobody knew that it was going to be different from other planets going to be different from other planets going round the sun.
going round the sun 為現(xiàn)在分詞短語定語，表示一般的動作。 Eg: Men breaking the law will be punished. 現(xiàn)在分詞短語，也可表示進行的動作
2. Weather life will continue on the earth for millions of years to come will depend on whether this problem can be solved.
for millions of years to come 中不定式to come 作定語，與前面的名詞有邏輯上的主謂關(guān)系。
Eg: She is the last person to tell lies.
3.The problem was that the earth became violent because it was not clear whether the solid shape was to last or not.
The problem was that …, that 引導(dǎo)表語從句，that 只起連接作用，無意義，但不能省略。 Eg: The trouble is that we are short of money.
4.As the earth cooled down, water began to appear on its surface.
as conj. 隨著，在…期間;由于，因為;盡管，即使;當…的時候;像…一樣 5. That made it possible for life to begin to develop.
it 是形式主語，真正的主語是不定式to begin to develop. Eg: He thinks it’s his duty to help others.
5.高二年級英語上學(xué)期知識點
過去分詞作表語
(1) 過去分詞作表語時，多表示主語所處的狀態(tài)。
The door remained locked.門仍然鎖著。
She looked disappointed.她看上去挺失望。
He seemed quite delighted at the good news.聽到這個好消息，他似乎很開心。
(2) 常見作表語的過去分詞有：upset, disappointed, drunk, amused, frightened, married, excited, experienced, interested, confused, pleased, puzzled, satisfied, tired, worried等。
(3) 有些過去分詞作表語時，構(gòu)成的謂語很接近被動結(jié)構(gòu)。
Everything is settled down.一切都解決了。
Thank heavens! The boy is saved.謝天謝地，孩子得救了。
The town is surrounded on three sides by mountains.這座小鎮(zhèn)三面環(huán)山。