-
1、[單選題]The research is so designed that once ________ nothing can be done to change it.
-
A.begins
-
B.having begun
-
C.beginning
-
D.begun
查看答案
開始考試
-
2、[單選題]Having been ill in bed for nearly a month, he had a hard time ________ the exam.
-
A.pass
-
B.to pass
-
C.passed
-
D.passing
查看答案
開始考試
-
3、[單選題]Reading is an experience quite different from watching TV; there are pictures ________ in your mind instead of before your eyes.
-
A.to form
-
B.form
-
C.forming
-
D.having formed
查看答案
開始考試
-
4、[單選題]The disc, digitally ________ in the studio, sounded fantastic at the party that night.
-
A.recorded
-
B.recording
-
C.to be recorded
-
D.having recorded
查看答案
開始考試
-
5、[單選題]Having been attacked by terrorists, ________ .
-
A.doctors came to their rescue
-
B.the tall building collapsed
-
C.an emergency measure was taken
-
D.warnings were given to tourists
查看答案
開始考試
-
6、[單選題]________ by the beauty of nature, the girl from London decided to stay another two days off the farm.
-
A.Attracting
-
B.Attracted
-
C.To be attracted
-
D.Having attracted
查看答案
開始考試
-
7、[單選題]Don’t leave the water ________ while you brush your teeth.
-
A.run
-
B.running
-
C.being run
-
D.to run
查看答案
開始考試
-
8、[單選題]________ with the size of the whole earth, the biggest ocean doesn’t seem big at all.
-
A.pare
-
B.When paring
-
C.paring
-
D.When pared
查看答案
開始考試
-
9、[單選題]The man insisted ________ a taxi for me even though I told him I lived nearby.
-
A.find
-
B.to find
-
C.on finding
-
D.in finding
查看答案
開始考試
-
10、[單選題]I’ve worked with child before, so I know what ________ in my new job.
-
A.expected
-
B.to expect
-
C.to be expecting
-
D.expect
查看答案
開始考試
-
11、[單選題]According to a recent U. S. survey, children spend up to 25 hours a week ________ TV.
-
A.to watch
-
B.to watching
-
C.watching
-
D.watch
查看答案
開始考試
-
12、[單選題]It is said that in Australia there is more land than the government knows ________.
-
A.it what to do with
-
B.what to do it with
-
C.what to do with it
-
D.to do what with it
查看答案
開始考試
-
13、[單選題]When flint ________ to the market, these products enjoyed great success.
-
A.introducing
-
B.introduced
-
C.introduce
-
D.being introduced
查看答案
開始考試
-
14、[單選題]________ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home.
-
A.To wait
-
B.Have waited
-
C.Having waited
-
D.To have waited
查看答案
開始考試
-
15、[單選題]Sarah, hurry up. I’m afraid you can’t have time to ________ before the party.
-
A.get changed
-
B.get change
-
C.get changing
-
D.get to change
查看答案
開始考試
