In order to have a good _______ of English, he decided to go abroad for further education.
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A
command
B
need
C
master
D
direction
推荐题目
Great changes _______ in our hometown since 1980
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A
took place
B
have happened
C
has been taken place
D
have taken place
We have to ________ the picnic because of the heavy rain.
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A
spend on
B
put off
C
put on
D
look up