题目内容
【题目】—Oh, the room is too dirty, Tony!
—Sorry, Mom. It yesterday. I forgot to do it.
A. didn’t clean B. isn’t cleaned
C. was cleaned D. wasn’t cleaned
【答案】D
【解析】试题句意:—哦,这房间太脏了,托尼。—对不起,妈妈。它昨天没被打扫。我立刻打扫。根据句意,本题应用被动语态,即“教室被打扫”,而时间是yesterday,故用一般过去时的被动语态,选D。
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