【题目】你看到一个女孩,不知道她在做什么,问身边的朋友:________ ( )
A.What is she doing? B.What are you doing? C.Is she just standing there?
【答案】A
【解析】
应该问她正在做什么,用现在进行时,A. What is she doing? 她正在做什么?符合题意。B. What are you doing?你正在做什么,主语不对。 C. Is she just standing there?他在哪站着吗?不符合题意,故答案为A。