The CDs are on sale!Buy one and you will getcompletely for freeA. itB. othersC. thatD. on

发布时间：2020-08-17 08:03:42

The CDs are on sale!Buy one and you will get    pletely for free．
A. it
B. others
C. that
D. one

网友回答

A. it
B. others
C. that
(答案→)D. one
解析：句意：这个光盘正在促销！买一赠一。It和that都指已经提到过的事物；others指其余的；这里表示泛指的任何一个，故用one，选D。
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