Question

【题目】He will ________ his friend's home when he comes here next time.

A. drop by B. drop out C. drop off D. drop in

Answer 1

【答案】A

【解析】

句意：当他下次再来这里的时候，他会顺便拜访他朋友的家。A.顺便拜访；B.离开；C.打瞌睡；D.顺便访问（其后如果加人需补充介词on）；这里是说“顺便拜访他朋友的家”，可以说drop by his friend’s home，D选项需改为drop in on即可，故选A。