英语课件形容词和副词复习[www.ppt

* * 形容词和副词 Please keep the room clean. I find it very beautiful. The work is difficult. She looks happy today. This is an interesting book. I have nothing important to tell you. 补充说明 例 句 用法 形容词 作定语 作表语 作宾补 用在名词前，不定代词后。 用在系动词后。 Luckily,she didn’t hurt badly. He didn’t run fast enough. Reading is very important. I don’t speak English well. 例 句 用 法 副词 修饰形容词 修饰动词 修饰副词 修饰全句 怎样将形容词变成副词？ sad quiet usual lucky happy noisy true terrible good的副词是well。 hard 既是形容词也是副词,作形容词是“困难的”，作副词是“努力地”。hardly的意思是“几乎不”它和hard没关系。 fast既是形容词也是副词,“快的/地” 类似的还有high, early, late . 注意: 写出下列词的比较级最高级并归纳构成方法。(规则变化) 1.tall short fast clever hard 2.nice large fine late clever 3.thin fat big hot wet 4.busy heavy early happy 一般在词尾加-er -est 与字母e结尾在词尾加-r -st 重读闭音节结尾，末尾只有1个辅音字母应双写该字母后加-er -est 以辅音字母加y结尾，改y为i加-er -est 5.slowly , useful , delicious 大多数双音节和多 音节词是在原级前加more和most . 不规则变化 说明 巧记： 特殊形式比较级 共有三对二合一 坏病两多并两好 little意思不是小 一分为二有两个 一是老来二是远 最高级 比较级 原级 good well bad(ly) ill many much little far old better best worse worst less more most farther further older elder least farthest furthest oldest eldest 形容词，副词比较等级的基本句型： She gets to school earliest in her class. the+最高级+of /in 最高级 He is taller than Li Lei . 比较级 + than 比较级 例 句 She is as kind as her mother . Lucy didn’t do it so/as well as you . 句 型 1、as+原级+as 2、not + so/as + 原级+ as 等级 原级 形容词最高级前必须加the，副词前常省去the。 ｛ of the students. 使用比较级时 (1)在形容词比较级前可用much, even ,still ,a little , far, a lot来修饰，表示程度。 (2)可用“比较级形式+than any other +单数名词来表达最高级的意思. He is taller than any other student in the school 。 注意： This garden is a little larger than that one. (3)Which/Who +动词 +比较级,A or B ? Who draws more carefully,Tom or Jim? (4)可用the +比较级形式+of the two…来表达两者之间的比较。 He is the better of the two . (5)可用“比较级形式+and+比较级形式”来表达“越来越的意思， 表示本身程度的改变，其动词经常使用grow ,get， become , It’s spring now .