160. It seemed that there was strange sound outside. We ________ carefully but_____nothing.A.listene

题目简介

160. It seemed that there was strange sound outside. We ________ carefully but_____nothing.A.listene

题目详情


160. It seemed that there was strange sound outside. We ________ carefully but_____nothing.
A.listened to...heardB.heard...listened
C.listened...heardD.heard...listened to
题型:单选题难度:偏易来源:不详

答案

C

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