Often _____ them not to smoke here.选什么

问题描述:

Often _____ them not to smoke here.选什么
Often_____ them not to smoke here.
A. we advised B. advised me C. did we advise D. had we advised
答案是B别告诉我别的答案我只想知道为什么是B

答案选B. advised me
副词位于句首,部分倒装,部分谓语放于主语前面.
【解析】how, then, just,often表示时间的副词放在句首,可构成倒装句,只把副词放在句首,主语和谓语位置调换,不加助动词.