乐雅动词复习之be动词

1、英语动词地复习一)英语中动词分类：1.实义动词(dance, si ng, swim, walk .)2 . be 动词 (be; am,is,are ; was,were; being; been版权文档，请勿用做商业用途文档来源网络及个人整理，勿用作商业用途文档来源网络及个人整理，勿用作商业用途3 .助动词(do, does, did, will; have, has)4 .情态动词 (should, must, might, can, could, need, will, would.)版权文档，请勿用做商业用途文档来源网络及个人整理，勿用作商业用途文档来源网络及个人整理，勿用作商业用途

2、二，各类动词间地组合：1. 情态动词 + 实义动词 例如：i can dance. i should do my homework first. i must go home now 版权文档，请勿用做商业用途文档来源网络及个人整理，勿用作商业用途文档来源网络及个人整理，勿用作商业用途2. 助动词 + 实义动词 例如：i don' know. he doesnteat apple. they didntdo their homework. i will climb wutong mou ntain next sun day. i have lear nt en glish for si

3、x years.版权文档，请勿用做商业用途文档来源网络及个人整理 ，勿用作商业用途文档来源网络及个人整理，勿用作商业用途3. be 动词 + 实义动词(v-ing) 例如：i am dancing. he is singing. they are swimmi ng. he was eat ing apple. they were playi ng basketbal版权文档，请勿用做商业用途文档来源网络及个人整理，勿用作商业用途文档来源网络及个人整理，勿用作商业用途4. be 动词 + 实义动词(v-ed)例如：the trees are planted.5. 情态动词 + be动词+实义动

4、词(v-ed)例如：the clothes should be washec 版权文档，请勿用做商业用途文档来源网络及个人整理 ，勿用作商业用途文档来源网络及个人整理，勿用作商业用途三，由动词组合得到地语态和时态：助动词+实义动词二一般现在时，一般过去时，一般将来时，现在完成时态be 动词+ 实义动词（v-ing ） = 进行时态（现在进行时, 过去进行时）be 动词+ 实义动词（ v-ed ）= 被动语态四，实义动词地几种形式：1. 原形（ v. ）例如： i play football everyday. i don ' t know. he doesn ' t eat a

5、pple. they didn ' t do theirhomework. i will climb wutong mountain next sunday. 版权文档，请勿用做商业用途文档来源网络及个人整理, 勿用作商业用途文档来源网络及个人整理,勿用作商业用途2. 第三人称单数形式 （ v-s/es ）3. 现在分词形式（即： v-ing 形式）4. 过去式 （即： v-ed 形式）5. 过去分词形式 （一般与过去式相同）- # - / 6版权申明本文部分内容，包括文字、图片、以及设计等在网上搜集整理.版权为个人所有this article in eludes some parts

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