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课件网) Unit 3 I'm more outgoing than my sister. Section A Grammar 人教新目标版英语八年级上册 Julie: Did you like the singing competition yesterday, Anna? Anna: Oh, it was fantastic! Nelly sang so well! Julie: Well, I think Lisa sang better than Nelly. Anna: Oh, which one was Lisa? Julie: The one with shorter hair. I think she sang more clearly than Nelly. Anna: Yes, but Nelly danced better than Lisa. Julie: You can tell that Lisa really wanted to win, though. Anna: Well, everyone wants to win. But the most important thing is to learn something new and have fun. 新知讲解 形容词、副词的比较级的构成： 1. 一般在词尾加er。(tall-taller , quiet-quieter) 2. 以字母e结尾的词，在词尾加r。(fine-finer , late-later) 3. 以辅音字母加y结尾的双音节词,变y为i加er。 (funny-funnier , heavy-heavier , easy-easier , early-earlier) 4. 重读闭音节词词尾只有一个辅音字母时，先双写这一辅音字母，再加er。 (hot-hotter , big-bigger , fat-fatter , thin-thinner) 5. 部分双音节词和多音节词在词前加more。 (beautiful-more beautiful , outgoing-more outgoing , interesting-more interesting) 新知讲解 形容词、副词的比较级的构成： 不规则变化： good / well -- better bad / badly -- worse many / much -- more little -- less far -- farther / further 新知讲解 Who runs faster, Jack or Eric ? 在两者间进行选择，要用比较级。 形容词和副词比较级的用法: Bob is taller than Mike. 用于两者之间进行比较 新知讲解 Li Lei is as tall as Jim. “as+形容词、副词的原级+as” 表示 “......和......一样......” Han Mei is the thinner of the two girls . 表示两者中较......样的那个，要在比较级前加the。 新知讲解 The apple is bigger than that. that指代单数/不可数名词 These apples are bigger than those. those指代复数可数名词 新知讲解 and连接两个比较级表示“越来越......” more and more beautiful colder and colder 新知讲解 “the+比较级，the+比较级” 表示“越…..., 越..….” The younger you are, the easier it is to learn. The warmer the weather is, the better we feel. 新知讲解 常用来修饰比较级的词有much, even, far, any, a little, a bit, a lot 等。 She is much more beautiful than Lily. Today is a little colder than yesterday. 新知讲解 1. Lily is _____ _____ of the two girls. 莉莉是两个女孩中较重的那个。 2. Which is _____, the sun or the moon? 哪个比较大，太阳还是月亮？ the heavier bigger 完 成 句 子 新知讲解 单项选择 ( ) 1. _____ you are, _____ mistakes you will make.????? A.?The more careful, the fewer??????B.?More careful, fewer????? C.?The more, the less????? ?D.?The more careful, the less ( ) 2. Lily is _____ than her sister. A.?more much beautiful???? ? B.?much more beautiful?? C.?much beautiful??? D.?beautiful A B 新知讲解 形容词、副词的比较级构成 规则5条；不规则变化。 形容词、副词的比较级用法 1. 用于两者之间进行比较； 3. 表示“两者中较......样的那个”，要在比较级前加the； 4. 表示 “......和......一样......”，使用“as+形容词、副词的原级+as”； 5. 比较级中，that指代单数/不可数名词，those指代复数可数名词； 6. and连接两个比较级表示“越来越......”； 7. “the+比较级，the+ ... ...
