让步状语从句
Although/ though he was Spanish， he spent most of his life in Germany.
Whatever/ No matter what happens， you must be calm and quiet.
However/no matter how loudly you shout， you won't be heard.
方式状语从句
I have changed the plan as you suggested.
As if （ as though）
比较状语从句 （ 重点 ）
She is as tall as Tom（ is） I arrived as early as you （did）
Mary was older/more careful than Tom（ was）
Mary works harder /more carefully than Tom（ does）
Bill speaks French ——（ badly） than he writes it.
The –（ far）away we get from the earth， the thinner the air becomes. further 进
（8）定语从句 在从句中成份 + 连词
She is a beautiful girl. I like the girl who is beautiful.（ who 主语 ）
This is the film that I see.
This is the boy who （whom）（——） you met yesterday. （ 主语 ）
Tell me something about the man for whom I shall be working / （whom） I shall be working for.
I read the book whose cover is red.
You are still the same person as I knew ten years ago.
I never heard such stories as he told.
This is the day when （ on which ） I joined the league.
This is the house where（ in which ） I live./ This is the house I live in.
非限定性定语从句
He met Mary， who invited him to dinner.
I gave the book to Tom， whom/ who I found after the meeting.
Her doctor， whose office was newly decorated， started to charge higher fee.
His latest play， which was well reviewed by the critics， has been a great success.
I called him by the wrong name， for which mistake I apologized.
Prof. Emery， about whom everyone is taking these days.
There are only four areas ____ very many diamonds have been found.
A.where B.when C.that D.which
Where 用在定语从句和状语从句的区别
I'll go to the place （ where I live）
I'll go wherever work conditions are difficult.
定语从句和同位语从句的区别
The news （that our team had won）was known to all.
This is the film that （I see）。
考题 ： Such people – you describe are rare nowadays.
a. as b. that c. who d.which
Anyone ——（ want） to understand the industry of the future will have to know about IT . [who want]
Who wants Many of us visited the industrial exhibition，——，to our disappointment， we saw very few high-tech products.
a. where b. which c. as d. that
3. 并列复合句
He said that he would give up smoking， but nobody believe it.
I never saw a busier person than she seemed to be； yet it was difficult to say what he she did.