No smoking, please. It’s the rules.A. againstB. forC. onD. at

发布时间：2020-08-22 07:49:04

No smoking, please. It’s      the rules.
A. against
B. for
C. on
D. at

网友回答

(答案→)A. against
B. for
C. on
D. at
解析：此题重点考查介词辨析，句意：请不要吸烟，他违反规定，against违背、反对的意思，against作“反对”解时反义词是for，根据题意故选A
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