1.In the experiment,the dogs were ( ) to salivate(分泌唾液) ever

1.In the experiment,the dogs were ( ) to salivate(分泌唾液) everytime when the bell rang.(本题分数：2 分.)
A、 spurred
B、 stirred
C、 motivated
D、 stimulated
2.The drivers were killed in a head-on ( ) involving a number of cars on the main road into town.(本题分数：2 分.)
A、 crash
B、 collision
C、 clash
D、 crack
3.1 ,public interest in folk music has declined.(本题分数：2 分.)
A、 Incredibly
B、 Unbelievably
C、 Undoubtedly
D、 Originally
4.The idea sounds fine,but we still need to ( ) it ( ) in practice.(本题分数：2 分.)
A、 figure…out
B、 try…out
C、 carry … out
D、 work… out
5.As the ( ) agent of Microsoft,this company is responsible for selling software and providing service to clients in this area.(本题分数：2 分.)
A、 sole
B、 single
C、 only
D、 exclusive
6.1 ,a man who expresses himself effectively is sure to succeed more rapidly than a man whose command of language is poor.(本题分数：2 分.)
A、 Other things being equal
B、 Were other things equal
C、 To be equal to other things
D、 Other things to be equal
7.They ( ) the plane in New York city with high hopes.(本题分数：2 分.)
A、 boarded
B、 broadened
C、 burdened
D、 braked
8.Taking this course in civil law ( ) her desire to change jobs.(本题分数：2 分.)
A、 kept from
B、 sprang from
C、 generated from
D、 produced from
9.According to a recent ( ),in Shanghai alone there are more than 2.5 million migrant workers.(本题分数：2 分.)
A、 research
B、 poll
C、 survey
D、 investment
10.The first book for you to ( ) on that subject is Encyclopedia Britannica.(本题分数：2 分.)
A、 turn to
B、 look to
C、 look up
D、 turn up
11.Technology has ( )the sharing,storage and delivery of information,thus making more information available to more people.(本题分数：2 分.)
A、 finished
B、 furnished
C、 functioned
D、 facilitated
12.The parents were ( ) when they heard that their son was accused of fraud.(本题分数：2 分.)
A、 surprised
B、 amazed
C、 stunned
D、 puzzled
13.I should like to thank you all ( ) my colleagues and myself.(本题分数：2 分.)
A、 for the benefit of
B、 in honor of
C、 for the sake of
D、 on behalf of
14.The final decision ( ) the patient himself rather than the doctor.(本题分数：2 分.)
A、 up to
B、 rests with
C、 hinges to
D、 depends
15.With the booming internet subscribers,( ) in the information technology finally paid off.(本题分数：2 分.)
A、 invest
B、 investigation
C、 investment
D、 debt

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