2.Look at that sign.Smoking__here.A.isn't allowed B.doesn't allow C.aren't allowed D.don't allow 解释并翻译

分类: 作业答案 • 2021-12-20 02:16:41

问题描述：

2.Look at that sign.Smoking__here.
A.isn't allowed B.doesn't allow C.aren't allowed D.don't allow 解释并翻译

答

A.isn't allowed

Smoking是动名词, 动名词作主语时,谓动用单三,故选A

句意: 看那个告示牌, 这儿禁止吸烟.

答

选A 被动单数
希望能帮到你

答

正确：A 一般现在时的被动语态结构。

答

答案是a 被动语态

答

选A
句意:看那个告示牌,这儿禁止吸烟.
词句为被动语态,结构为be+not+动词过去分词
that sign是单数,所以be动词选is
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