Someone called me up in the middle of the night,but they hung up ________I could answer the phone.A

题目简介

Someone called me up in the middle of the night,but they hung up ________I could answer the phone.A

题目详情

Someone called me up in the middle of the night,but they hung up ________I could answer the phone.
A.asB.sinceC.beforeD.until
题型:单选题难度:中档来源:不详

答案

C
这句话的意思是“午夜有人给我打电话,但是在我接电话之前,他们又挂了”。

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