外研版八年级上册语法专项一——形容词比较级最高级

1、 I can do it well. I can do it better. I can do it best. short high clever bright tall taller tallest shortershortest higherhighest cleverercleverest brighterbrightest latelater latest fine nice large safe finerfinest nicernicest largerlargest safersafest fat fatter fattest big thin hot red biggerbi

2、ggest thinnerthinnest hotterhottest redderreddest happyhappierhappiest heavy pretty easy thirsty heavierheaviest prettierprettiest easiereasiest thirstierthirstiest difficultmore difficult the most difficult interesting delicious beautiful more interesting the most interesting more delicious the mos

3、t delicious more beautiful the most beautiful 3029282726252423222120191817161514131211109 8 7 6 5 4 3 2 1 0Ready? Can you summarize the rules of degrees of Adjectives? 构成方法构成方法原级原级比较级比较级最高级最高级 单单 音音 节节 词词 和和 少少 数数 双双 音音 节节 词词 比较级：比较级：-er-er 最高级最高级: -est: -est long tall Longer taller Longest tallest

4、以字母以字母e e接尾的词接尾的词 加加-r-r或或-st-st nice large nicer larger nicest largest 以以辅音字母辅音字母+y+y结尾的词结尾的词 变变y y为为i i再加再加-er-er或或-est-est busy easy busier easier busiest easiest 以重读闭音节结尾的词末以重读闭音节结尾的词末 尾尾只有一个辅音字母只有一个辅音字母 应应 双写辅音字母双写辅音字母, ,再加再加 -er-er 或或-est-est big hot thin bigger hotter thinner biggest hottest

5、thinnest 多音多音 节词节词 多音节词和多数双音节词多音节词和多数双音节词 在前面加在前面加moremore和和most most usefulmore usefulmost useful 1. 1. 规则变化规则变化 二二. .形容词比较等级的构成形容词比较等级的构成 原级原级比较级比较级最高级最高级 bad / illworseworst many / muchmoremost good / wellbetter best littlelessleast oldolder / elderoldest / eldest farfarther / furtherfarthest / f

6、urthest 2. 2. 不规则变化不规则变化 【巧记巧记】： 特殊形式比较级特殊形式比较级, , 共有三对二合一共有三对二合一, , 坏病两多和两坏病两多和两好好 littlelittle意思不是小意思不是小, , 一分为二有两个一分为二有两个, , 一是老来二是远一是老来二是远 1. The question is not so _ as that one (difficult) 2. The air in Beijing is getting much _ now than a few years ago. A. clean B. cleaner C. the cleanest 3.

7、The garden is becoming _. A. more and more beautiful B. more beautiful and beautiful C. more beautiful and beautiful 4._ I look at the picture, _ I like it. A. More; the more B. The more; the less C. The more; less 5. -Which is_ , the sun, the moon or the earth? -Of course, the moon is. A. smaller B

8、. smallest C .the smallest difficult B A B C 6.China is _ country in the world. A. the third largest B. the largest third C. the third large 7.The Yellow River is one of _rivers in China. A. long B. longer C. the longest 8.Have you ever heard of LangLang? Sure. He is one of _pianists _I have even se

9、en. A. the best; that B. much better; who C. the best; which 9.Whose home is _(far/ farther) from school, Alices or Daisys. Alices. I think. 10.He is taller than _ _ boys. 他比其他男生都高。他比其他男生都高。 He is taller than _ _ boy. 他比任何一个男生都高。他比任何一个男生都高。 A C A farther theother any other Summary : 1.very, so , qui

10、te, too + 原级原级 “非常，相当，非常，相当， 太太” 2. as+原级原级.+as “和和一样一样” not so/as+ 原级原级 +as “和和 不一样不一样” 3.比较级比较级+than (“比比更更”) 4.“The+比较级比较级，the+比较级比较级” (“越越就越就越”) “不如不如 ” 5 .“比较级比较级+and+比较级比较级”或或“more and more 原级原级” (“越来越越来越”) 6.（the）+最高级最高级+of / in 7.one of the+最高级最高级+名词复数名词复数 8.序数词序数词+最高级最高级 9.表示三者之间的选择可使用表示三者之

11、间的选择可使用“Which is+the +最高级最高级 -. A, BorC?” 10.比较级比较级+than any other+名词单数名词单数或或比较级比较级+than the other+名词复数名词复数 1.修饰形容词和副词比较级的短语有：修饰形容词和副词比较级的短语有： much / still / even / any / far A little / A bit /A little bit 2.在进行比较时在进行比较时,必须是必须是同类事物同类事物相比较。相比较。 1). His ruler is longer than I. 2). His ruler is longer

12、than mine. 3). Mary speaks English better than any student in the class. 4). Mary speaks English better than any other student in the class. 中考链接中考链接 1.We have done much to protect the environment. So the river is getting _ than before(2015). A. dirtier B. dirty C. cleaner D. clean 2. Lucy is a(n)_

13、student, she answers the teachers questions _ in her class(2014). A. more active; more actively B. active; more actively C. more active; the most actively D. active; the most actively C D 3.Its one of the_ things in the world to stay with friends. I agree. It always makes us relaxed（2013）. A. worst

14、B. happiest C. busiest D. Hardest 4. This place is not big enough for Lucys birthday party. We should find a _ one(2012). A. big B. small C. bigger D. smaller B C Grammar in use Hello, everyone. Im Jerry from No.3 Junior High School of Nanping. I feel so _and happy. I have had three colorful years i

15、n the school. I have changed a lot in the three years. I used to be short, but now I am one of _ _students in the class. Not only my appearance but also my hobbies changed a lot. Reading becomes my favorite hobby and now I think vegetables and fruit are_ _ _than junk food. Now I study harder, I know _ _ we practice, _