形容词、副词用法及比较级和最高级的用法课件

一.形容词1.掌握下列名词和形容词的转化

sun - sunny friend – friendly care - careful wind windy rain - rainy use useful cloud- cloudy

2.表语形容词：

afraid 害怕的 alive 活着的alone 单独的ashamed 羞愧 的 asleep 睡着的 awake 醒着 的 fine 健康的 ill有病的

3.以ly结尾的形容词： 1)大部分形容词加-ly可构成副词。 loud – loudly quick-- quickly slow--slowly 但 friendly,deadly(致命的,死一般的) lovely,lonely,likely,lively(活泼的 生动的)ugly(丑陋的),仍为形容词 2)有些以-ly 结尾既为形容词，也为副词。 daily,weekly ['wi kl ] adj. 每周的；周刊的；一周一次的 adv. 每周；逐周 monthly,early,

3、以辅音字母加y结尾的形容词，在变

为副词时，变y为i再加ly. Happy快乐的—happily快乐地

4、形容词的用法用法 作定 语

例

句

补充说明形容词作定语时 放在被修饰词之 前，修饰不定代 词放在后面

This is an interesting book. I have nothing important to tell you.

作表 语作宾 补

The work is difficult. She looks happy today.Please keep the room clean. I find it very beautiful.

作表语与系动 词连用

副词的分类 时间副词 now,before, lately, tonight 地点副词 here, there, somewhere 频率副词 always, often, usually, seldom 程度副词 very, rather, quite, enough 方式副词 quickly, carefully, calmly 方向副词 forward, backward 疑问副词 when, where, how, why 连接副词 when, where, why ,how

副词的构成有许多副词是对应的形容词加ly构成,如: strong -- strongly real -- really 词尾是y的要把y变为i再加 ly, busy -- busily happy -- happily 以e结尾的,大部分直接加-ly, wide –widely late - - lately 有几个特殊的要去e后再加-ly或y, true -- truly terrible--terribly

副词的用法 1.主要用作状语,修饰动词、形容词、副词，还可 以修饰介词短语和句子。 I have already prepared my lesson.(修饰动词) He has been extremely busy these days.(修 饰形容词) 2.也可以用作表语或定语,作定语时通常后置. The girl there is my sister.(作定语) Is your brother in ?(作表语) 3.有些副词(rather、quite等)通常可以防在名词 前用于加强语气.

用

法

例My mother is out .

句

作表语 作定语 作状语 作宾补

The girl there is my friend . He runs fast. I found him outside.

形容词和副词的比较级和最高级1、规则变化 (词 尾 变 化) 单音节词在词尾加-er(比较级)或est(最高级)以字母e接尾的词加r 或sttall wide taller wider tallest widest

以重读闭音节结尾的词末尾只有 hot 一个辅音字母应双写辅音字母再 加er或est 以辅音字母+y结尾的词变为i再 加er,或est happy

hotter

hottest

happier happiest

多音节词和多数双音节词在其前 popul ar

面加more 和most

more the most popular popular

形容词和副词的比较级和是高级

2. 不规则变化比较级原级

最高级

good/well bad/ill many/much little far old

better worse more less farther/ further older/ elder

best worst most least farthest/ furthest oldest/ eldest

1、A +be + 形容词比较级+than +B 2、A +实义动词+副词比较级+than +B She is fatter than he. I got up earlier than my mother this moring.

2、 比较级+and+比较级 或 more and more +原级 越来越 In spring, the days are getting longer and longer. His voice got weaker and weaker in the end. These days more and more people are learning English. I find the price of house is more and more expensive. It becomes colder and colder when winter comes.

3.the+比较级 ,the+比较级 越 就越 The harder you study,the better grades you will get . 你学习越努力，你取得的成绩就越好 The more careful you are ,the fewer mistakes you will make. 你越认真，犯的错误就越少。

4、表示两者之间的选择，可使用 “Which/Who +be + 形容词比较 级，A or B?”

Which is longer, this one or that?

Who is taller, Mary or Jane? Who draws better, Jim or Lucy ?谁画得比较好，吉姆还是露西