[语法全册]人教版英语八年级上册语法总结VIP免费

第 1 页 共 10 页 人教版英语八年级上册全册十单元语法总结 Unit 1 Where did you go on vacation? 一 复合不定代词 1 、由some, any, no, every 加上one, body, thing 构成不定代词，成为复合不定代词。 one body thing some someone somebody something any anyone anybody anything every everyone everybody everything no no one nobody nothing 2 、用法 （1 ）复合不定代词相当于名词，在句中可以用作主语、宾语和表语。 Someone is knocking at the door. I don’t have anything to say today. Money isn’t everything. （2 ）复合不定代词被形容词、动词不定式修饰时，形容词和动词不定式后置。 I have something important to tell you. There is nothing wrong with the radio. （3 ）复合不定代词做主语时，表示单数概念，谓语动词用单词形式。 Everything begins to grow in spring. （4 ）some-不定代词用在肯定句中或者表示请求的一般疑问句中；any-不定代词多用于疑问句中否定句中。 Will you ask someone to carry the box for me? Would you like something to drink? （5 ）anyone 和anything 也可以用在肯定句中，表示“任何人”和“任何事”。 Anyone can do it. I can do anything for you. 二 一般过去时的规则动词和不规则动词 （一）规则变化 构成规则： 第 2 页 共 10 页 在动词末尾直接加-ed . 例如，work -worked , look -looked , play –played 以不发音的字母 e 结尾的动词，直接加-d . 例如，live –lived , hope –hoped , use –used 以辅音字母+y 结尾的，变 y 为 i 再加-ed . 例如，study –studied , carry –carried , worry –worried 以重读闭音节结尾且末尾只有一个辅音字母的，双写最后的辅音字母，再加-ed . 例如，stop –stopped , plan–planned （二）不规则变化 1. 没有变化，即：与动词原形一样。例如，cut –cut , put –put , read –read 2. 变化元音，例如，write- wrote , know –knew , come –came 3. 变化辅音，例如，make –made , spend –spent , send –sent 4. 辅音和元音都变化，例如，leave –left , teach –taught , think –thought 5. 其他情况...