We are a team so we must assist one another _____ completing the task.A.withB.toC.atD.in-高三英语

题目简介

We are a team so we must assist one another _____ completing the task.A.withB.toC.atD.in-高三英语

题目详情

We are a team so we must assist one another _____ completing the task.
A.withB.toC.atD.in
题型:单选题难度:偏易来源:不详

答案

D
本题考查介词。assist sb. in doing sth.帮助某人做某事,选D。

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