Betty usually does her homework after school.改为否定句.并解析啊、不少于五

问题描述:

Betty usually does her homework after school.改为否定句.并解析啊、不少于五行、
1个回答 分类:英语 2014-11-12

问题解答:

我来补答
否定句 Betty usually doesn't do her homework after school.
解析:一 does 有两种词性,1 是do的第三人称单数 2 是实义动词“做”的第三人称单数形式
二 将句子改为否定句有两种方式 1 句中如果有情态动词或助动词,就直接在其后面加not
2 句中如果是实义动词做谓语,就得借助助动词改否定句
三 在这个句子中,dose是实义动词,做作业,所以综上所述,否定句该为:Betty usually doesn't do her homework after school.
 
 
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