The schoolmaster hesitated ___ an instnat before he made the decision.A.forB.inC.atD.on-英语

题目简介

The schoolmaster hesitated ___ an instnat before he made the decision.A.forB.inC.atD.on-英语

题目详情

The schoolmaster hesitated ___ an instnat before he made the decision.
A.forB.inC.atD.on
题型:单选题难度:偏易来源:不详

答案

A
hesitate一般接不定式,这里用for an instnat,意思是:一会。

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