怎么用he作主语请告诉我有没有错：1.I am busy.(He is busy.)2.I am learning English.(He is learning English.)3.I have a new book.(He has a new book.)4.I live in the county.(He lives in the country.)5.I shall see you tomorrow.(He shall see

怎么用he作主语请告诉我有没有错：1.I am busy.(He is busy.)2.I am learning English.(He is learning English.)3.I have a new book.(He has a new book.)4.I live in the county.(He lives in the country.)5.I shall see you tomorrow.(He shall see
怎么用he作主语
请告诉我有没有错：
1.I am busy.(He is busy.)
2.I am learning English.(He is learning English.)
3.I have a new book.(He has a new book.)
4.I live in the county.(He lives in the country.)
5.I shall see you tomorrow.(He shall see you tomorrow.)
6.I must write a letter.(He must writes a letter.)
7.I can understand you.(He can understands you.)
8.I bought a new coat last week.(He buys a new coat last week.)
用He作主语有什么要注意?

怎么用he作主语请告诉我有没有错：1.I am busy.(He is busy.)2.I am learning English.(He is learning English.)3.I have a new book.(He has a new book.)4.I live in the county.(He lives in the country.)5.I shall see you tomorrow.(He shall see
6.He must write a letter
7.He can understand you
8.He bought a new coat last week
he是第三人称,在一般现在时里都在动词后加上s或es或去y加ies,但如果动词前面有情态动词（must,can,shall..)等等,用动词原形.同样的,如果是一般过去时,不考虑是第一人称还是第三人称,全部都用动词的过去时!

just 单三

第四句的country写错了第八句应该是 He bought a new coat last week

5.I shall see you tomorrow.(He shall(Will比较好） see you tomorrow.)
6.I must write a letter.(He must writes（write,情态动词后面用原形） a letter.)
7.I can understand you.(He can understands（understand） yo...

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5.I shall see you tomorrow.(He shall(Will比较好） see you tomorrow.)
6.I must write a letter.(He must writes（write,情态动词后面用原形） a letter.)
7.I can understand you.(He can understands（understand） you.)
8.I bought a new coat last week.(He buys（bought,原句是一般过去时） a new coat last week.)
单数第三人称，注意动词的变化

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6.I must write a letter.(He must writes a letter.)
7.I can understand you.(He can understands you.)
can,must是情态动词,情态动词后直接跟动词原形,所以以上错误!
He must writes a letter.X!正确的是He must write a lette...

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6.I must write a letter.(He must writes a letter.)
7.I can understand you.(He can understands you.)
can,must是情态动词,情态动词后直接跟动词原形,所以以上错误!
He must writes a letter.X!正确的是He must write a letter.
第7句请自己改正.
8.I bought a new coat last week.(He buys a new coat last week.) 这句是动词为过去式,动词的过去式不分人称.
正确的应该是He bought a new coat last week.

He是第三人称主语,所以在一般式后要改变形式.

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