名词性从句的常用连接词

名词性从句的常用连接词
名词性从句的常用连接词
1.连接词：that、if、whether不作成分
2. 连接代词：who、whom 、whose、what、which
3. 连接副词：when、where、why、how
考点1：连接词：that 与what的区别
What he said makes me happy.
That a new teacher will come is true
that 只起连接作用，无意义，在从句中不充当任何成分, 且在宾语从句中有时可省。

what 既起连接作用, 又在从句中作主语, 宾语, 表语(且在名词性从句中只有what可作表语）
1.Fill in the blanks using that / what
1).A computer can only do _____you have instructed it to do .
2).China is no longer ______ it used to be
3). _____ he said so made us angry .
4). A modern city has been set up in ______ was a wasteland ten years ago.
考点2:what (什么) / which ( 表选择, 哪一个)
What 无范围；Which有范围
1. --- Do you know _______ Mr Black’s
address is ?
---He may live at No. 18 or No. 19 of
Bridge Street. I’m not sure of _______.
2. I read about it in some book or other, does it matter ______ it was?
考点3. 区别if 与whether
1. I don’t know __________ I’ll be free tomorrow.
2. I don’t know _______ or not I’ll be free tomorrow.
3. The question is _______ this book is worth writing.
4. It depends on _______ we will have enough money.
5. _______ they can do it matters little to us.
6. _____ you are not free tomorrow, I’ll go without you
考点４：it作形式主语,形式宾语
it 作形式主语
1 That he made such a mistake is a pity
It is a pity that…
2 他来不来不重要
Whether he will come or not doesn’t matter.
It doesn’t matter whether…
考点5：语序问题
他是怎么成功的仍然是个谜。

How was he successful is still a puzzle. ( )
How he was successful is still a puzzle. ( )
你能告诉我他住在什么地方吗？
Could you tell me where he lives? ( )
Could you tell me where does he live? ( )
1. The photographs will show you _______．
A. what does our village look like
*B. what our village looks like
C. how does our village look like
D. how our village looks like
2. You can hardly imagine
______when he heard the
news .
A. how he was excited
B. how was he excited
*C. how excited he was
D. he was how excited
3. He asked _______ for a violin.
A. did I pay how much
B. I paid how much
C. how much did I pay
*D. how much I paid
考点5：whatever,whoever,however等考点
It is very ha rd for Mary to work there, for ___she does can’t satisfy her boss.
A. no matter what *
B. whatever
C. which
D. whichever
The book can be of help to____wants to do the job.
A.Who
B. whomever
C. no matter who *
D. whoever。