-
1、[单选题]The truth is that it is only by studying history ______we can learn what to expect in the future.
-
A.that
-
B.and then
-
C.by which
-
D.through which
查看答案
开始考试
-
2、[单选题]To my surprise,______ turned out that Susan failed in the examination.
查看答案
开始考试
-
3、[单选题]The students didn’t manage to work out the problem ______ their teacher had explained how.
-
A.when
-
B.until
-
C.unless
-
D.as
查看答案
开始考试
-
4、[单选题]This is the most difficult book ______.
-
A.what I have ever read
-
B.which I have ever read
-
C.I have ever read it
-
D.that I have ever read
查看答案
开始考试
-
5、[单选题]Linda ______ at the dance tonight,nor will Peter.
-
A.can’t be
-
B.will be
-
C.may not be
-
D.won’t be
查看答案
开始考试
-
6、[单选题]He told her nothing,______ upset her.
-
A.that
-
B.for which
-
C.about which
-
D.which
查看答案
开始考试
-
7、[单选题]He has made another wonderful discovery,______ of great importance to science and man.
-
A.which I think is
-
B.which I think it is
-
C.of which I think it is
-
D.I think which is
查看答案
开始考试
-
8、[单选题]______when he saw his wife’s face did Tom realize the true meaning of her remark.
-
A.Just
-
B.Never
-
C.Usually
-
D.Only
查看答案
开始考试
-
9、[单选题]They showed us around the factory ______ is equipped with modern machines.
-
A.in that
-
B.which
-
C.in which
-
D.what
查看答案
开始考试
-
10、[单选题]The chairman requested that ______.
-
A.the members should have studied the problem more carefully
-
B.the problem were more carefully studied
-
C.the problem could be studied with more care
-
D.the members study the problem more carefully
查看答案
开始考试
-
11、[单选题]Frankly speaking,I’d rather you ______ anything about it for the time being.
-
A.didn’t do
-
B.have done
-
C.don’t do
-
D.haven’t done
查看答案
开始考试
-
12、[单选题]______ as much as one-fourth of all timber harvested is not used proved to be false.
-
A.The estimate
-
B.It is estimated that
-
C.They are estimated
-
D.The estimate that
查看答案
开始考试
-
13、[单选题]In the nuclear power station we use ______ generator ______ is used in the common steam power station.
-
A.the same as
-
B.such as
-
C.so as
-
D.as as
查看答案
开始考试
-
14、[单选题]Our factory is much more productive now.This year’iss fpivreodtiumcetiosn______ it was ten years ago.
-
A.what
-
B.that
-
C.than
-
D.as
查看答案
开始考试
-
15、[单选题]In order to search for the escaped prisoner,the police decide to question ______ comes along this road
-
A.who
-
B.whom
-
C.whoever
-
D.whomever
查看答案
开始考试
