无法显示此网页确保web:he doesn’t have a radio yet. ,为什么不用haven,t ?

来源：百度文库编辑：查人人中国名人网时间：2024/04/29 07:11:05

他门的区别在哪？有什么用法？

意思是一样的,doesn’t have 是美式的用法,hasn't/haven't是英式的用法.

have 在否定句、疑问句中，要借助助动词do，does构成疑问句，借助don’t，doesn’t构成否定句。并把has还原成have。

have的否定句、疑问句也可以不借助于助动词，而直接在have和has后加not构成否定句或将have和has提到句首构成疑问句。不过这种变法只有have和has作“有”讲时才能用！如：
1. I have an eraser.
I haven’t an eraser.
Do you have an eraser？
2. We have lunch at school.
误：We have not lunch at school.
正：We don’t have lunch at school.

根据语境，你这里的have不等于possess of(拥有)，而是“购买”的实意动词，“他还没有购买一台收音机”，强行理解成“拥有”似乎也勉强可以。不过“拥有”乃是一个状态而不是过程，“yet”就很令人费解了。
明白没？

have 表示有的时候应属于实义动词表否定时应在前面加助动词的否定啊还有正像楼上所说的应该是这样吧

习惯用语

因为没有be动词,只能用助动词"do"来表示.

he doesn’t have a radio yet. ,为什么不用haven,t ? 1.I don't have an apple.he doesn't have,()A.eitherB.alsoC.oftenD.very much Paul doesn't have to be made( ).He is always a hard-working student. Thourgh he is in poor health, ( yet ) he doesn't stop to have a rest. 这个yet对么，能换成but么？ It doesn't have a mouth的翻译 What driver doesn't have a license? He doesn't feel well.He has a cold.__________ .Is it serious. he doesn't have an idea of his own.he just parrots what other people say. but i'm not a queen and he doesn't see me Jim doesn\\\'t have a brother___sister? A.and B.and a C. or D. or a