— Mom，Dad is smoking again!—Well，let him cut it gradually since old habits die hard.A. of

发布时间：2020-08-16 21:15:14

— Mom，Dad is smoking again!
—Well，let him cut it      gradually since old habits die hard.
A. off
B. down
C. up
D. out

网友回答

A. off
(答案→)B. down
C. up
D. out
解析：短语辨析。A切断，使隔绝；B削减，降低；C切碎；D删除；句意：—妈妈，爸爸又抽烟了。—嗯。让他慢慢地减少烟量吧，因为老习惯很难消除的。
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