I often _____ the words I don" t know in the dictionary or on the Internet.  [  

I often _____ the words I don" t know in the dictionary or on the Internet.  [  

题型:专项题难度:来源:
I often _____ the words I don" t know in the dictionary or on the Internet.  [     ]
A. look up
B. look at
C. look for
D. look into
答案
A
举一反三
The manager has ______ to improve the working condition in the company. [     ]
A. accepted
B. allowed
C. permitted
D. agreed
题型:专项题难度:| 查看答案
Overeating and lack of regular exercise easily _____ overweight and high blood pressure.[     ]
A. result from
B. live with
C. consist of
D. contribute to
题型:专项题难度:| 查看答案
He could hardly ______ this amount of work in such a short time. [     ]
A. get through
B. get off
C. get into
D. get down
题型:专项题难度:| 查看答案
Modern forms of transportation and communication have done much to ______ the isolation(隔离)
of life in Alaska. [     ]
A. break down
B. break out
C. break into
D. break through
题型:专项题难度:| 查看答案
These teenagers don"t know much of the world yet; that"s why they are so easily _____.                                                                                                                               [     ]
A. taken in
B. taken on
C. taken up
D. taken over
题型:专项题难度:| 查看答案
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