2019年mpa英语试题——动词及动词短语辨析2653

{01}I have a Longman Dictionary of Contemporary English, which is an important ________ learning English.
A.aid in  
B.aid to
C.help to  
D.help at
解析：
本题选A。

{02}Anyone in my position would have been ruined if he had attempted to ________ depths which not even
a lifetime of study could plumb (探索)．
A.dive into  
B.look up
C.agree on  
D.date back
解析：
本题选A。

{03}The company where I work is not as good as before, so the manager has decided to fire some
employees to ________ the expenses of his company.
[      ]
A.cut off  
B.cut away
C.cut up  
D.cut down
解析：
本题选D。