He's not in home 为什么是not而不是don't?
来源:百度知道 编辑:UC知道 时间:2024/05/24 03:19:31
这是基础问题吧,建议你多看看英语书,is是动词了,否定形式是isn't
He's 就是He is的缩写
is 和 do 是不能连用的
而do是助动词,后面必须要与动词连用
既然后面没有动词
那自然也就不能用don't了
另,一楼的,那不是情态动词
前面是is啊,是系动词。。
另外,不在家是个状态!并不是动作,不能用do.
因为是he's 否定是he isn't=he's not
你有见过he is don't in home的?
情态动词一个就够了撒 is 和do 就冲突了
要学习语法啊!
26. A man's worth lies not so much in ______ he has as in _______ he is.
关于 he's not 和he isn't
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