that
what
this
which
第1题：
A. trying
B. dry
C. difficult
D. crying
第2题：
Although Anne is happy with her success she wonders _____ will hap pen to her
private life.
A) that B) what C) it D) this
B
因为她在思考（wonder）的是还没发生的事情，是不可预知的，只能用what。
第3题：
A、It
B、What
C、That
D、Which
第4题：
A. That
B. What
C. Why
第5题：
He didn't know German, ______ made it difficult for him to study at a university in Germany.
A. that
B. as
C. which
D. this
第6题：
A.from which; that
B.from where; what
C.where; all
D.where; that
第7题：
What did the host do to the thief?
A. He cursed him very loudly.
B. He gave him food and money.
C. He drove him out of the house.
D. He called the police immediately.
第8题：
A、 so, that
B、 so, what
C、 that, what
D、 to, that
第9题：
Tom wants to buy the book, _____is very interesting.
A. that
B. who
C. which
第10题：
This sampling was all _____ was left him from the time when he could afford to come.
A. which
B. what
C. that
D. who