题目内容
12.Many parents in China don't allow the kids to have their own bank cards.(改为被动语态)The kids in Chinaaren't allowed to have their own bank cards.
分析 --在中国许多家长不允许孩子们有他们自己的银行卡.
--在中国孩子们不被允许有他们自己的银行卡.
解答 答案:aren't allowed.考查被动语态.句意"--在中国许多家长不允许孩子们有他们自己的银行卡.--在中国孩子们不被允许有他们自己的银行卡.",当句子的主语是动作的承受者时,谓语的形式应该为被动语态,结构是be动词+done,根据题意,孩子们不被允许有他们的银行卡,kids复数,因此用be动词复数are.否定形式are后加not,缩写为aren't.allow的过去分词allowed.答案是aren't allowed.
点评 被动语态表示主语是动作的承受者,被动语态由"be动词+及物动词的过去分词"构成,be动词的单复数要与主语的单复数保持一致,还要注意过去分词的变法.
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