1.高一英語必修一復(fù)習(xí)知識點筆記 篇一
present perfect and past simple。現(xiàn)在完成時和一般過去式，現(xiàn)在完成時表示發(fā)生在過去的事情對現(xiàn)在依然有明顯的影響
發(fā)生在過去的動作但是不知道動作發(fā)生的時間或?qū)幼靼l(fā)生的確切時間不感興趣。
現(xiàn)在完成時經(jīng)常和下列時間狀語連用：
Before, ever, never, already, and , yet. already用于肯定句，yet用于疑問句和否定句。
Venus and Serena have played each other before.(重要的事他們過去進(jìn)行了比賽，但是何時比賽并不重要—現(xiàn)在完成時)
Venus and Serena have played each other in June 1999.(我們知道此事發(fā)生的確切時間—一般過去時)
2.高一英語必修一復(fù)習(xí)知識點筆記 篇二
一、過去將來時
參照一般將來時對比：用would do、was / were going to do sth.表過去將來;come、go、leave等過去進(jìn)行時表過去將來時;was / were to do sth.和was / were about to do sth.表過去將來。
二、過去進(jìn)行時
①過去某一時刻正在進(jìn)行的動作或某一階段內(nèi)發(fā)生或頻繁發(fā)生。
�、谀骋粍幼靼l(fā)生時另一動作正在發(fā)生，其中一個在由when或while引導(dǎo)的時間狀語從句中。
三、 現(xiàn)在完成時
�、佻F(xiàn)在完成時除可以和for、since引導(dǎo)的狀語連用外，還可以和下面的介詞短語連用：during / in /over the last(past)few years (months, weeks)、in recent years等。
�、谙铝芯湫椭谐Ｓ矛F(xiàn)在完成時
It is (has been) + 一段時間 + since從句
This(That / It)is the first(second…)time that + 完成時
This(That / It)is the only … + that + 完成時
This(that / It)is the best / finest / most interesting … + that 從句 + 完成時
�、墼跁r間或條件狀語從句中，現(xiàn)在完成時可以代替一般將來時。如：
I shall post the letter as soon as I have written it.
If you have done the experiment, you will realize the theory better.
Don’t get off the bus until it has stopped.
3.高一英語必修一復(fù)習(xí)知識點筆記 篇三
sounds great為什么要加s
因為省略了It，原句是It sounds good。因為前面的主語是第三人稱單數(shù),所以要加s。sound，英語單詞，名詞、動詞、形容詞、副詞，作名詞時意為“聲音;噪音;音響;海峽;聽力范圍;醫(yī)用探子;無線電廣播;音響效果”，作動詞時意為“(使)發(fā)聲;聽起來;鳴警報等。
1、sound短語搭配
Sound card 聲卡;音效卡;音頻卡;位元音效卡
Antarctic Sound 南極海峽;南極印象;南極峽灣
sound track 音帶;[電影]聲跡;[電影]聲帶;[聲]聲道
Sound Engineer 錄音師;特效化妝;錄音技師;灌音師
Norton Sound 諾頓灣
Wilkins Sound 威爾金斯冰架
sound generator 音源;聲音發(fā)生器;發(fā)聲器
Ingressive sound 吸氣音
Peel Sound 皮爾海峽
2、sound雙語例句
I like the sight and the sound.
我喜歡那里的景色和聲音。
Or you like the sound should be put on it.
或者放你喜歡的聲音應(yīng)該就可以了。
I did not sound like that at all!
我聽起來根本不是那樣的!
4.高一英語必修一復(fù)習(xí)知識點筆記 篇四
“介詞+which/whom”引導(dǎo)的定語從句
關(guān)系代詞在定語從句中作介詞后面的賓語時,有時可把介詞提到關(guān)系代詞的前面，但這時如果先行詞是人，要用“介詞+whom”引導(dǎo)定語從句;如果先行詞是物，要用“介詞+which”引導(dǎo)定語從句。且關(guān)系代詞都不能省略。
Eg:
1. The girl whom I borrowed the bike from is my friend.
2. The girl from whom I borrowed the bike is my friend.
3. How is the film about which I often talked to you?
4. Is this the room in which Mr. Smith lives?
注意：一些固定的含有介詞的短語動詞在定語從句中不能拆開，即不能把介詞放關(guān)系詞前。
1. This is the bag which he is looking for .
2. The old lady whom she is looking after is her teacher.
5.高一英語必修一復(fù)習(xí)知識點筆記 篇五
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…
�、� 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
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
