--- What do you think made Mary so upset ?--- .A.As she lostB.LostC.LosingD.Beca
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--- What do you think made Mary so upset ?
--- ______.
A.As she lost
B.Lost
C.Losing
D.Because of losing
试题答案
C
考查动名词做主语，句意是：什么使玛丽这么难过？--她丢了新自行车。说明回答的内容是主语，完整的句子是Losing her new bicycle made mary so upset。选C。