sandy does her homework at home every day.改为一般疑问句

问题描述:

sandy does her homework at home every day.改为一般疑问句

Does Sandy do her homework at home every day?
句首的Does是助动词,不是原句中的does。原句中的does 变成了do,因为前面已经有了does表示现三单。记住,在一般现在时的句子里,does 和-S或-es莫碰面。

Does Sandy do her homework at home every day