---do you play basketball every day?--Half an hour.A. WhenB. WhatC. WhoD. How long

发布时间：2020-08-22 04:07:52

---    do you play basketball every day?
----Half an hour.
A. When
B. What
C. Who
D. How long

网友回答

A. When
B. What
C. Who
(答案→)D. How long
解析：根据答语的内容Half an hour.，可知道提问的句子意思应该为多久，即文多长时间，故选答案为D
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