Mr. Smith gradually _____ a knowledge of the subject.
#84266
A
attained
B
achieved
C
required
D
acquired
推荐题目
There are many mistakes in your homework. You should ______ special attention to the correct use of tenses.
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A
focus
B
pay
C
require
D
get
The great man a lot society before he died.
#80792
A
have contributed;on
B
had contributed;to
C
contributed;at
D
contributes;for
Once natural resources _____ , the consequence will be unimaginable.
#67961
A
use up
B
run out
C
are given out
D
run out of
Having my passenger in my car, I just wondered how I could _____the station since there was a traffic jam ahead.
#81690
A
make it to
B
reach for
C
speed up
D
see him off