我想问一下是 Bill is said to have 还是 Bill is said to has 例句是Bill is said to have ,但第三人称不是用has的吗?

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我想问一下是Billissaidtohave还是Billissaidtohas例句是Billissaidtohave,但第三人称不是用has的吗?我想问一下是Billissaidtohave还是Bil

我想问一下是 Bill is said to have 还是 Bill is said to has 例句是Bill is said to have ,但第三人称不是用has的吗?
我想问一下是 Bill is said to have 还是 Bill is said to has
例句是Bill is said to have ,但第三人称不是用has的吗?

我想问一下是 Bill is said to have 还是 Bill is said to has 例句是Bill is said to have ,但第三人称不是用has的吗?
to后面跟原形

say to do sth.

to do这是不定式,不能把do的形式改了

一般是两种结构
sb. is said to do sth. 据说某人做了某事 这里的do sth. 是泛指动词的原形,那么具体到have这单词时,就直接其原形,sb. is said to have ......不需要变形,如he is said to have a bike.据说他有一辆自行车
另外一种结构是 sb. is said to have done sth. 据...

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一般是两种结构
sb. is said to do sth. 据说某人做了某事 这里的do sth. 是泛指动词的原形,那么具体到have这单词时,就直接其原形,sb. is said to have ......不需要变形,如he is said to have a bike.据说他有一辆自行车
另外一种结构是 sb. is said to have done sth. 据说某人已经做了某事,这里have也是原形,后面的done是泛指动词的过去分词形式,构成现在完成时have done形式
例如he is said to have finished the book. finished就是done的这类形式

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