题目内容
从所给的四个选项中选择最佳答案
Don't waste time ______
. You should make good use of your time.
[ ]
A.play so much
B.playing so much
C.by playing so much
D.to play so much
答案:B
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题目内容
从所给的四个选项中选择最佳答案
Don't waste time ______
. You should make good use of your time.
[ ]
A.play so much
B.playing so much
C.by playing so much
D.to play so much