选择题：
1.The conflict and confusion of the last decade have already .
A.caught us off guard
B.made no difference
C.taken a toll
D.bided our time
2. Some diseases are ______ by certain water animals.
A.transported
B.transmitted
C.transformed
D.transplanted
3.Life is interesting to people who themselves to new ideas.
A.present
B.expose
C.exhbit
D.explain
4.Hunderds of people were homeless by the earthquake.
A.rendered
B.exiled
C.instructed
D.explain
5.Radar is used to extend the of man’s senses for observing his environment, especially the sense of vision.
A.validity
B.liability
C.capability
D.intensity
6. Although Uncle John was sick, he was enough to hear and see everything around him.
A. tiring
B. careless
C. alert
D. attentive
7.Beware of the man around you who fame and wealth.
A.go after
B.follow up
C.seek for
D.desire of
8. She misinterpreted the of his letter and this misunderstood his intentions .
A.declarations
B.implications
C.suggestions
D.meanings
9.The platform bridge over the railroad tracks danger in crossing them.
A.prevented
B.avoided
C.reduced
D.eliminated
10. There was a three-car on the motorway, causing 3 death and 7 wounded.
A.colision
B.incident
C.accident
D.crash
11.They the study a nursery when the baby was born.
a.exchanged …for B.changed …to C.converted …into D.built…into
12.She is a very secretary;she never forgets anything or makes a mistake.
A.anxious
B.effcetive
C.adequate
D.efficient
13.This university of the world fame had applications from nearly 200 students.
A.balanced
B.posied
C.well
D.prosoective
14.It’s very interesting to the history of the 19th century its literature.
A.apply to
pare to
C.correlate with
D.relate to
15.Their wedding date is though it has been discussed for a long time.
A.in their hands
B.out of question
C.in the air
D.out of position
16.Water is into steam if it is boiled.
A.converted
B.conveyed
C.transformed
D.reformed
17.She once again went through her term paper carefully to all grammatical mistakes from it.
A.withdraw B,diminish C.abandon D.eliminate
18.Student will be criticized or punished if their behavior is not in with school regulations.
A.accordance
B.instinct
C.trifle
D.stroke
19. Many multinational companies went during the financial crisis, not to speak of small businesses.
A.transparent
B.broke
C.current
D.candid
20. The law parents to send their children to school.
A. urged
B. compelled
C. obliged
D. forced
21. It's surprising that this innocent-looking person should have such a crime.
A. performed
B. done
C. acted
D. committed
22. Last night his house was broken in, ,nothing valuable was stolen.
A. oddly enough
B. all in all
C. in a way
D. on the whole
23. He spent much of his lifetime studying the disease of cattle, chickens and other () animals.
A. domestic
B. wild
C. tamed
D. fierce
24. At first, the speaker was referring to the problem of pollution in the country but halfway in her speech she suddenly to another subjects.
