Question

【题目】He is busy organizing the sports meeting________．

A. in a moment B. at the moment

C. at the present D. to the moment

Answer 1

【答案】B

【解析】句意：此刻他正忙着组织运动会。考查介词短语辨析题。A. in a moment一会儿；B. at the moment当时/那时；C. at the present目前；D. to the moment恰好。at the moment当时/此刻/目前，用于现在进行时。be busy doing忙于做某事（正在做）；根据句意语境，可知选B。