—Whathasmadehimsoupsetrecently?—
问题详情:
—What has made him so upset recently?
—________alone to face a troublesome milk case.
A.Left B.Being left
C.Having left D.To leave
【回答】
B 考查非谓语动词的用法。下句是省略回答,补充完整为:Being left alone to face a troublesome milk case has made him so upset recently.所以下句的省略回答仅是what所指内容,充当主语,所以用动名词作主语(注意被动关系)。
知识点:非谓语动词
题型:选择题