高二英語必背知識點重點歸納(2)
高二英語必背知識點重點歸納
高二英語必背知識點篇四
1.right away毫不遲疑，立刻
2.It seemed as if the world was at an end.世界似乎到了末日。
從句表示“(在某人)看來好像;似乎”
① It seems/looks/appears as if/though…看起來好像…
② Sb./Sth.looks as if/though…
③ There seems/appears(to be)…
There appears to have been a mistake.
2.in ruins.變?yōu)閺U墟
3.Two-thirds
4.Workers built shelters for survivors whose homes had been destroyed.
5.under the weight of在……重壓下，迫于
6.in the open air在戶外，在野外，露天
7.take turns to do sth依次，輪流做某事
in turn依次地，輪流地
8.be shocked at對……感到震驚
9.be proud of以……為自豪
10.express one’s thanks to sb/for sth…對/因……表示感謝
11.without warning毫無預(yù)兆
12.next to緊接著，相鄰，次于
13.get away from…避免，擺脫，離開
14.disaster-hit areas災(zāi)區(qū)
15.Listening to English is a very important skill because it is only when we understand what is said to us that we can have a conversation with somebody.
聽英語是一項很重要的技能，因為只有當(dāng)我們懂得別人給我們說什么我們才能與他交談。
16.It is believed that人們認(rèn)為…
17.hold up舉起;托住;支撐列舉，推舉
18.make up彌補,虛構(gòu),整理,和解,化妝,拼湊
19.be trapped in被困于…
20.It is said that…據(jù)說...
21.be fixed to…被固定到……
22.be tied to…被綁在……
高二英語必背知識點篇五
1. 定義：用作表語的從句叫做表語從句。
2. 構(gòu)成：關(guān)聯(lián)詞+簡單句
3. 引導(dǎo)表語從句的關(guān)聯(lián)詞的種類：
(1) 從屬連詞that。
例如：The trouble is that I have lost his address. 麻煩是我把他的地址丟了。
(2) 從屬連詞whether, as, as if。
例如：He looked just as he had looked ten years before. 他看起來還與十年前一樣。
The question is whether they will be able to help us. 問題是他們是否能幫我們。
注：從屬連詞if一般不用來引導(dǎo)表語從句，但as if卻可引導(dǎo)表語從句，
例如：All this was over twenty years ago, but it's as if it was only yesterday. 這都是20多年前的事了，但宛如昨天一樣。
能跟表語從句的謂語動詞一般為系動詞be, seem, look等。
例如： It looked as if it was going to rain. 看起來天要下雨了。
(3)連接代詞：
Who whom whose what
Which whoever whatever whichever
連接副詞：
Where when how why
例如：The problem is who we can get to replace her. 問題是我們能找到誰去替換她呢。
The question is how he did it. 問題是他是如何做此事的。
That was what she did this morning on reaching the attic. 那就是她今晨上了閣樓干的。
注：
1. 連詞because可引導(dǎo)表語從句。
例如： I think it is because you are doing too much. 我想這是因為你做得太多。
2. 在一些表示“建議、勸說、命令”的名詞后面的表語從句中，謂語動詞用虛擬語氣。should+動詞原形表示，should可省略。
例如： My suggestion is that we (should) start early tomorrow. 我的建議是我們明天一早就出發(fā)。
高二英語必背知識點篇六
1.devotes…to doing奉于
2.fight against對抗，反對，與……作斗爭
3.selflessly無私地
4.be free from免于，不受
5.be in prison入獄，在獄中服刑
6.the first man to do第一個…的人
7.The time when I first met him was a very difficult period of my life.
第一次見到他的時候是在我一生中非常艱難的時期。
8.He was generous with his time,for which I was grateful.
他十分慷慨地給予我時間，我為此非常感激。
9.become out of work.失業(yè)
10.hope that…/to do
11.as soon as I could盡快，馬上
12.We were put into a position in which we had either to accept we were less important,or fight the government.
我們被置于這樣一個境地：要么我們被迫接受低人一等的現(xiàn)實，要么跟政府作斗爭。
13.Only 位于句首，修飾狀語從句時，主句采用部分倒裝的語序。
Only in this way can you come up with a solution to the problem.
只有這樣，你才能想出解決這個問題的辦法。
14.as a matter of fact事實上
15.blow up爆炸,打氣
16.be equal to和…平等
17.in trouble處于困境 遇到麻煩
18.be willing to do sth.愿意，樂于
19.turn to變成;求助于，借助于,翻到，轉(zhuǎn)向
turn to sb forhelp 向某人求助
20.lose heart灰心;泄氣,喪失勇氣,失去信心
21.escape from逃脫，逃離，從……逃出
22.should have done本應(yīng)做而未做
needn’t have done本不需要做而做了
can’t have done過去不可能做過(對過去的否定推測)
must have done對過去的肯定推測
23.pass the exam.通過考試
24.be better educated受到良好教育
25.come to power執(zhí)政
26.be proud to do sth.be proud of sth為…而自豪
27.set up創(chuàng)立，建立，架起，建造
The company was set up ten years ago.公司是十年前建立的。
28.be sentenced to…被判處……
29.Do you have any thoughts on that你認(rèn)為那怎么樣?
30.to my understanding按我的理解to my opinion
31.be accepted by…被……錄取、接受
32.die from死于…(事故等外部原因)die of死于…(疾病等自身原因)
33.under way正在進(jìn)行
34.point of view觀點
35.compete with…與……競爭
36.advise v.
advise+n./pron.advise+ doing advise sb.to do sth.
advise+that從句(從句的謂語用“should+v原”，should常省略)
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