Question

【题目】It was some time before the door opened ________ his ring.

A.on account ofB.in view ofC.with regard toD.in response to

Answer 1

【答案】D

【解析】

考查介词短语辨析。句意：他按门铃后过了一段时间，门才打开。A. on account of 因为，由于；B. in view of 考虑到，鉴于；C. with regard to 关于，对于；D. in response to 回应。开门是对他按门铃的回应，因此选择in response to合乎句意的需要。故选D 。