动词ing和三单形式的变化规则

2022-08-07 18:04:33   文档大全网     [ 字体: ] [ 阅读: ]

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动词,形式,变化,规则,ing
动词ing和三单形式的变化规则

动词ing 形式的变化规则

1.一般情况下直接加ing

play—playing listen---listening read stories(读故事书)-- reading stories climb mountains(爬山)-- climbing mountains 2.以不发音的e结尾的动词,去e,再加ing

make制做—making dance跳舞---dancing come---coming

3.辅音+元音+辅音结尾的单词,双写词尾字母再加ing *(元音字母aeiou swim游泳—swimming run跑步—running stop停止—stopping shop购物—shopping

动词第三人称单数形式的用法和变化规则

当主语是第三人称单数时,谓语动词要用第三人称单数形式, 如: I play football. He plays football.

I live in Shanghai. Sarah lives in Shanghai.

主语第三人称单数形式: he / she / it / my father… /Amy / Zhang Peng… 1.一般情况在词尾加s: like—likes dance---dances live居住—lives 2.osx shch结尾的单词加es.

do—does go-- goes teach--- teaches watch--watches wash clothes洗衣服--- washes clothes

3.以元音(aeiou+y结尾的单词,加s: play-- plays say-- says 4.以辅音+y结尾的单词,yi再加es fly kites放风筝-- flies kites study学习-- studies 5.特殊记:have—has I have a book. She has a book.

动词ing 形式的变化规则

1.一般情况下直接加ing

play—playing listen---listening read stories(读故事书)-- reading stories climb mountains(爬山)-- climbing mountains 2.以不发音的e结尾的动词,去e,再加ing

make制做—making dance跳舞---dancing come---coming

3.辅音+元音+辅音结尾的单词,双写词尾字母再加ing *(元音字母aeiou swim游泳—swimming run跑步—running stop停止—stopping shop购物—shopping

动词第三人称单数形式的用法和变化规则

当主语是第三人称单数时,谓语动词要用第三人称单数形式, 如: I play football. He plays football.

I live in Shanghai. Sarah lives in Shanghai.

主语第三人称单数形式: he / she / it / my father… /Amy / Zhang Peng… 1.一般情况在词尾加s: like—likes dance---dances live居住—lives 2.osx shch结尾的单词加es.

do—does go-- goes teach--- teaches watch--watches wash clothes洗衣服--- washes clothes

3.以元音(aeiou+y结尾的单词,加s: play-- plays say-- says

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动词ing和三单形式的变化规则

4.以辅音+y结尾的单词,yi再加es fly kites放风筝-- flies kites study学习-- studies 5.特殊记:have—has I have a book. She has a book.

一般现在时态变陈述句变一般疑问句(主语是第三人称单数)规则 Does +he /she/it /一个人的名字、身份+动词原形+……. 例如 He goes to the zoo. Does he go to the zoo

总结:如果动词是第三人称单数形式,助动词does放句首,主语紧跟在其后,后面动词改成原形,其他依次站。



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