英語語法mp4教學視頻
英語語法有多個知識點，我們從下面的教學視頻中可以學習到比較基本的。下面是本站小編給大家整理的英語語法mp4教學視頻，供大家參閱!
as 作連詞
1.當...的時候
He rose as she entered.
當她進來的時候，他站了起來。
2.因爲
As Davidson had a passion for walking, we started off on foot.
因爲戴維遜很想走走路，所以我們就步行啓程了。
3.既然
As you are sorry, I'll forgive you.
既然你有認錯之意，我就原諒你啦。
4.按照
I have changed it as you suggest.
我按照你的建議作了一些修改。
5.像
Do as I do it.
像我作的方法再作一下。
6.正如
As he knew, she wasn't much at letter-writing.
正如他所知道的，她不太善於寫信。
這裏舉的例子都是as接狀語從句。
英語語法：連詞誤用辨析1.中文：他既不說英語也不說法語。
(誤)He neither speaks English nor French.
(正)He speaks neither English nor French.(either…or，not only…but also等對等相關連詞所連接的部份應是相同詞性或起相同作用。)
2.中文：由於今天感覺不適，我決定待在家裏。
(誤)For I did not feel well today, decided to stay at home.
(正)I decided to stay at home for I did not feel well today.(對等連詞for連接兩個對等的句子時不可放在句首。)
3.中文：不是你錯了就是我錯了。
(誤)Either you or I are wrong.
(正)Either you or I am wrong.(在含有either…or的句子中，謂語動詞的數由較近的主語決定。)
4.中文：雖然他很富有，但他並不快樂。
(誤)Although he is very rich, but he is not happy.
(正)Although he is very rich, he is not happy.(though或although放在字句首時，本身就具有雖然…但是的意思，不可和but連用。)
5.中文：我從來沒有去過倫敦和巴黎。
(誤)I have never been to London and Paris.
(正)I have never been to London or Paris.(在否定句中，對等連詞一般不用and，而用or。)
6.中文：他向我道歉我纔跟他說話。
(誤)I shall speak to him until he apologizes.
(正)I shan't speak to him until he apologizes.(not…until表示到…時候才，在此句中speak的動作要等到他道歉時才發生。)
7.中文：因爲我想學英語，所以我買了一本字典。
(誤)Because I wanted to learn English, so I bought a dictionary.
(正)Because I wanted to learn English, I bought a dictionary.(because本身就具有因爲…所以的意思，不可再和so連用。)
