.Mary quickly closed the door of her room _______ her father could reach it to keep him out.A.before

题目简介

.Mary quickly closed the door of her room _______ her father could reach it to keep him out.A.before

题目详情

.
Mary quickly closed the door of her room _______ her father could reach it to keep him out.
A.beforeB.whenC.asD.while
题型:单选题难度:偏易来源:不详

答案

A
连词辨析。Before在……之前; when 当……时;as 随着,由于;while然而,当……时。句意:,为了把他挡在外面,在他能够到它之前玛丽快速的把她房间的门关上了。故选A。

更多内容推荐