1.The clothes a person wears may express his ________ or social position.
2.Niagara Falls is a great tourist ________, drawing millions of visitors every year.
3.The words of his old teacher left a ________ impression on his mind. He is still influenced by them.
4.We agreed to accept ________ they thought was the best tourist guide.
5.You ________ him so closely; you should have kept your distance.
C.couldn’t’ have been following
D.shouldn’t have been following
6.Everybody ________ in the hall where they were welcomed by the secretary.
7.It is essential that these application forms ________ back as early as possible.
A.must be sent
B.will be sent
8.The early pioneers had to ________ many hardships to settle on the new land.
A.go along with
B.go back on
9.I don’t mind ________ the decision as long as it is not too late.
A.you to delay making
B.your delaying making
C.your delaying to make
D.you delay to make
10.—“May I speak to your manager Mr. Williams at five o’clock tonight?”—“I’m sorry. Mr. Williams ________ to a conference long before then.”
A.will have gone
C.would have gone
11.Sometimes I wish I ________ in a different time and a different place.
D.would have lived
12.Peter, who had been driving all day, suggested ________ at the next town.
13.There are signs ________ restaurants are becoming more popular with families.
14.Beer is the most popular drink among male drinkers, ________ overall consumption is significantly higher than that of women.
15.Although many people view conflict as bad, conflict is sometimes useful ________ it forces people to test the relative merits of their attitudes and behaviors.
16.The hopes, goals, fears and desires ________ widely between men and women, between the rich and the poor.
17.Putting in a new window will ________ cutting away part of the roof.
18.He is ________ about his chances of winning a gold medal in the Olympics next year.
19.As we can no longer wait for the delivery of our order, we have to ________ it.
20.She ought to stop work; she has a headache because she ________ too long.
A.has been reading
21.Corn originated in the New World and thus was not known in Europe until Columbus found it ________ in Cuba.
22.These surveys indicate that many crimes go ________ by the police, mainly because not all victims report them.
B.to be unrecorded
D.to have been unrecorded
23.Wouldn’t you rather your child ________ to bed early?
24.The director was critical ________ the way we were doing the work.
25.The sale usually takes place outside the house, with the audience ________ on benches, chairs or boxes.
D.having been seated