We entered the café and sat down by the window, waiting ________.A.to serveB.to be servedC.servingD.

题目简介

We entered the café and sat down by the window, waiting ________.A.to serveB.to be servedC.servingD.

题目详情

We entered the café and sat down by the window, waiting ________.
A.to serveB.to be served
C.servingD.served
题型:单选题难度:中档来源:不详

答案

B
答案:B 考查非谓语动词。根据句意,句子主语We与非谓语动词serve之间存在被动关系,且serve的动作尚未发生,故使用不定式的被动形式。

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