8. Smoking and drinking is harmfulour health．A. toB. forC. withD. at

发布时间：2020-08-16 06:12:20


8. Smoking and drinking is harmful    our health．
A. to
B. for
C. with
D. at

网友回答

(答案→)A. to
B. for
C. with
D. at
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