-
1、[单选题]I had been to Beijing long____you visited it.
-
A.before
-
B.till
-
C.after
-
D.when
查看答案
开始考试
-
2、[单选题]The company has a free long-distance telephone number _____ customers may call with any questions they have about its products.
-
A.although
-
B.as
-
C.even if
-
D.so that
查看答案
开始考试
-
3、[单选题]Many places are flooded by heavy rainfalls,so they can’t walk _______ they like these days.
-
A.when
-
B.whenever
-
C.where
-
D.wherever
查看答案
开始考试
-
4、[单选题]John shut everybody out of the kitchen ____ he could prepare his grand surprise for the party.
-
A.which
-
B.when
-
C.so that
-
D.as if
查看答案
开始考试
-
5、[单选题]---Is Mr.Smith in the office?
---Yes，_____ he is in charge of the office，he must be there.
-
A.since
-
B.however
-
C.whether
-
D.for
查看答案
开始考试
-
6、[单选题]His father began to work ______ his childhood
-
A.since
-
B.before
-
C.as early as
-
D.while
查看答案
开始考试
-
7、[单选题]_____ you are so weak，you’d better stay at home.
-
A.Since
-
B.For
-
C.Because
-
D.Though
查看答案
开始考试
-
8、[单选题]___,he is good at drawing.
-
A.To be a child
-
B.A child as he is
-
C.As a child
-
D.Child as he is
查看答案
开始考试
-
9、[单选题]I'll start early,____it may be dark.
-
A.however
-
B.whether
-
C.if
-
D.though
查看答案
开始考试
-
10、[单选题]Someone called me up in the middle of the night，but they hung up ______ I could answer the phone.
-
A.as
-
B.since
-
C.until
-
D.before
查看答案
开始考试
-
11、[单选题]The roof fell _____ he had time to dash into the room to save his baby.
-
A.before
-
B.as
-
C.after
-
D.until
查看答案
开始考试
-
12、[单选题]Beijing is larger than ____ city in Africa
-
A.any
-
B.other
-
C.each
-
D.any other
查看答案
开始考试
-
13、[单选题]Don't be discouraged ____you have fallen behind others.
-
A.whether
-
B.as if
-
C.even if
-
D.however
查看答案
开始考试
-
14、[单选题]---Don’t look down upon Bob He has his own advantages.
---Oh,yes.________ others are weak,he is strong.
-
A.If
-
B.When
-
C.Where
-
D.Though
查看答案
开始考试
-
15、[单选题]---The thread of my kite broke and it flew away.
---I had told you it would easily break ____it was the weakest
-
A.when
-
B.where
-
C.unless
-
D.since
查看答案
开始考试
