This dictionary has been ____ to us.A.of great helpB.of very helpfulC.of quite helpfulD.very much he

题目简介

This dictionary has been ____ to us.A.of great helpB.of very helpfulC.of quite helpfulD.very much he

题目详情

This dictionary has been ____ to us.
A.of great helpB.of very helpfulC.of quite helpfulD.very much helpful
题型:单选题难度:偏易来源:不详

答案

A
be +形容词=" be" of +(形容词)+名词.

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