1. 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
2. I would appreciate it ________you call back this afternoon for the doctor’s appointment.
A.until B. if C. when D. that
3. As far as I am concerned，education is about learning and the more you learn，________.
A. the more for life are you equipped
B. the more equipped for life you are
C. the more life you are equipped for
D. you are equipped the more for life
4.After the war，a new school building was put up ________there had once been a theatre.
A.that B. where C. which D. when
5. —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
6. As your good friend, I will do ________help you.
A. that I can to B. what I can to
C. all that I can D. what I can
7.John may phone tonight. I don’t want to go out ________he phones.
A. as long as B. in order to
C. in case D. so that
8.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
9. —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
10.It is ten years ________he smoked.
A. that B. when C. since D. while
11.We must hurry up ________catch up with the last train.
A. that
B. so that to
C. in order that
D. in order to
12.No matter ________hard it may be，I will carry it out.
A. what B. whatever
C. how D. however
13.________ you may do，you must do it well.
A. Which B. Whenever
C. Whatever D. When
14. —Are you thinking about going to New York for the holiday?
—No. But if I ________the time，I would definitely go.
A. have
B. had
C. have had
D. would have
15.________ you are so weak，you’d better stay at home.
A. Since B. For C. Because D. Though
16.English and French are taught here. You can choose ________you like.
A. no matter which
B. whichever
C. which
D. whatever
17.I saw Mr. Smith last Sunday. We had not seen each other ________I left London.
A. as B. before C. since D. till
18.I’ll be back before you ________.
A. will leave B. will have left
C. leave D. would leave
19.The problem won’t be settled until we ________a chance to discuss it thoroughly.
A. have had
B. will have
C. will have had
D. would have
20.If you ________this experiment，you will understand the theory better.
A. will be doing
B. have done
C. will have done
D. would do
