meili 发表于 2022-10-27 15:40:33

Lookatthissign!Photos________here.()A.don’tallowB.didn’tallowC.arenotallowedD.werenotallowed

<p>问题:Lookatthissign!Photos________here.()A.don’tallowB.didn’tallowC.arenotallowedD.werenotallowed
<p>答案:↓↓↓<p class="nav-title mt10" style="border-top:1px solid #ccc;padding-top: 10px;">高启才的回答:<div class="content-b">网友采纳  答案:C.Photos是主语,是拍的动作的承受者,所以用被动语态,又因为有Lookatthissign,所以用一般现在时,一般现在时的被动语态的否定形式结构是:主语+am/is/are+not+动词的过去分词,Photos是复数,该用are,故选C.
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