Oct.1st, is our National Day, is always celebrated with singing and dancig.A. asB. thatC.

发布时间：2020-08-16 12:15:14


Oct.1st,     is our National Day, is always celebrated with singing and dancig.
A. as
B. that
C. when
D. which

网友回答

A. as
B. that
C. when
(答案→)D. which
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