have是动词吗可以做谓语吗 have是动词吗 _动词

have既是助动词也是动词。作动词时有“有；持有；占有；由……组成；显示出，带有（性质、特征）”的意思。作助动词时与过去分词连用构成完成时。

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have助动词用法
1、（加过去分词，构成完成时态）已经；曾经
have/has done现在完成时； had done过去完成时；will have done将来完成时；would have done过去将来完成时；have/has been doing现在完成进行； had been doing过去完成进行。
They haven't finished the job yet.
【have是动词吗可以做谓语吗 have是动词吗】他们尚未完成该项工作。
2、（用于虚拟语气，表示与过去事实相反的假设）（假如那时）……的话
She might have come if she hadn't been so busy.
当时若不是那么忙，她是可能来的。

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have动词用法
1、有，拥有
This coat has no pockets.
这件衣服没有口袋。
注意：have “有，拥有”，其疑问和否定形式有两种，如：
Do you have a brother? No, I don’t have a brother.
2、怀有，持有
Many people have doubts about the new project.
许多人对这项新工程有怀疑。
3、体验；经验；患
We had a wonderful time on the beach.
我们在海滩上玩得好极了。
4、拿；得到，取得
We gave him a present, but he wouldn't have it.
我们给他一件礼物,但他不肯接受。