英语中闭动词是什麽?是闭音节词，不是be动词

英语中闭动词是什麽?是闭音节词，不是be动词
英语中闭动词是什麽?
是闭音节词，不是be动词

英语中闭动词是什麽?是闭音节词，不是be动词
讲的是 闭音节词吧,如bag,mag等,相对于开音节如cake,make等.

am is are 及相应的过去式
was were 统称为be动词

be动词的意思
be动词意思和用法很多，一般的意思是是，此种用法，有多种变化形式，is，am，are，was，were.另外，be动词还有成为的意思。
编辑本段be动词的用法
be （be/is/are/am/was/were) [bi:] vi 现在时 I am, you are, he is, we are, you are, they are （缩...

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be动词的意思
be动词意思和用法很多，一般的意思是是，此种用法，有多种变化形式，is，am，are，was，were.另外，be动词还有成为的意思。
编辑本段be动词的用法
be （be/is/are/am/was/were) [bi:] vi 现在时 I am, you are, he is, we are, you are, they are （缩略式 I'm, you're, he's, we're, you're, they're）, （否定缩略式 I'm not, isn't, aren't）, 过去时 I was, you were, he was, we were, you were, they were （过去时否定缩略式 wasn't, weren't）, 过去分词 been, 现在分词 being 英语的“be”是个特殊动词；有些语言，如马来文等，并没有“be”这样的动词。 “Be”除了原形的“be”之外，还有另外七种形式：am, is, are, been, being, was, were. 在句子中，“be”可以是主动词(The Principal Verb)或助动词(The Auxiliary Verb)
编辑本段例句对照
【当主动词时，“be”在性质上属于接系动词(The Linking Verb), 后面要有名词、形容词、地方副词或短语作补足语(The Complement)。例如： 1. The man is a science teacher. 这个男子是一位科学教师 2. Mary's new dresses are colourful. 玛丽的新衣服色彩鲜艳 3. I have been there before. 我以前去过那里 4. My mother is watching TV in the room. 母亲现在在客厅看电视 【这四个都是陈述句，可以变成疑问句，方法简单，把主语和“be”或助动词对换位置即可： 5. Is the man a science teacher? 6. Are Mary's new dresses colourful? 7. Have I been there before? 8. Is mother in the kitchen now? 【当“be”要在祈使句中出现时，它必须借重助动词“do”或“don't”之助，如： 9. Don't be silly! 10. Do be obedient! 11. Don't be a fool! 【“Be”有两种缩写法，如下： 12. He's not...../He isn't.... 13. You're not...../You aren't... 【但“am + not”的缩写法只有一个： 14. I'm not. 有人用“ain't”, 但这并不是标准英语。 谈过了“be”作主动词的功能，现在看看“be”作助动词时，有些什么用法： 【1.】“Be + 现在分词”以组成进行式时态(Continuous Tenses)，如： 15. Tony's maid is washing his new car. 16. The children are playing in the field. 17. Samuel was eating when I came in. 18. We have been living here since 1959. 【2.】“Be + 过去分词”以组成被动语态(The Passive Voice),如： 19. Her money in the drawer was stolen. 20. A number of good jobs are taken up byforeigners. 21. David studied in Taiwan but has been trained as a language lecturer in America. 22. Can all the wonderful birds be found in our Bird Park? 23. The disobedient boy was told to stand out- side the classroom. 24. Steps are being taken to reduce traffic con- gestion during peak hours. 25. Dishonest students will be immediately dealt with.

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be动词，am,is,are闭动词是BE动词吗你是什么情况下听到的，还是看到的，我以为你是听到那么音相同可能就是be，如果是看到的那么我没有听说过看到的那偶就不晓得了，或许印错了？问老师吧老师说像dog 就是啊，如果说闭音节的话，是不是老师讲双写的问题啊，begin是闭音节的动词，现在分词要双写成beginning，take是开音节的动词，现在分词就是taking。...

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be动词，am,is,are

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