【题目】—Hello. I’d like to have a talk with Mr. Smith staying in your hotel.
—I’m sorry, he isn’t here. He ________ this morning.
A.checked inB.dropped in
C.checked outD.dropped out
在线课程【答案】C
【解析】
考查动词短语词义辨析。句意：——你好。我想找住在你们旅馆的Smith先生。——对不起，他不在这儿。他今天早上退房了。A. checked in登记；报到；B. dropped in顺便走访（某人）；C. checkedout结账离去,退房；D. dropped out退学。结合上文I’m sorry, he isn’t here.可知Smith先生早上从旅馆（checkedout）退房了。故选C。