The college students must study hard to      a good knowledge of advanced information technology.
#70083
A
take
B
catch
C
hold
D
acquire
推荐题目
He used to ____his teaching when he was young.
#81703
A
devote to
B
be devoted to
C
devoting to
D
being devoted to
    the lack of water and food, the homeless have to deal with the cold weather.
#69266
A
As well
B
In spite of
C
Apart from
D
In danger of