问题描述:
( )the Olympic Games will be held in Beijing is not known yet.
A.Whenever B.If C.Whether D.That
请问选哪个?说明理由!
我也觉得是C,
A.Whenever B.If C.Whether D.That
请问选哪个?说明理由!
我也觉得是C,
问题解答:
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