问题描述：
_______so much noise?It may wake up the baby.
A.Why to make B.Why make
C.Why not to make D.Why not make
Why not do sth?意为“为什么不做……”
选D.考查Why not+不带to 的动词不定式这一固定句型.
不懂?
A.Why to make B.Why make
C.Why not to make D.Why not make
Why not do sth?意为“为什么不做……”
选D.考查Why not+不带to 的动词不定式这一固定句型.
不懂?
问题解答：
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