形容詞比較級(jí)課件

1、Baoshan Shuguang Middle School By WanYinghuaThe Comparative Degree of Adjectives 形容詞的比較級(jí)Liu Xiang is tall. Yao Ming is taller than LiuXiang.Yao MingLiu XiangZen Zhiwei is short .Xiao xin is shorter than Zen Zhiwei .Zen ZhiweiXiao xinSummer is hot.Summer is hot.Summer is _ than spring.Summer is _ tha

2、n spring.Winter is cold.Winter is cold.Winter is _ than autumn.Winter is _ than autumn.Liu Yifei is thin.Mike is thinner than Liu Yifei.Liu YifeiMikeLi Yong is funny.Pan Changjiang is funnier than Li Yong.Li YongPan ChangjiangJim Tom Tom is more athletic than Jim.Jim is athletic.一、規(guī)則變化一、規(guī)則變化二、不規(guī)則形容詞

3、的比較級(jí)二、不規(guī)則形容詞的比較級(jí)三、形容詞比較級(jí)的用法三、形容詞比較級(jí)的用法一、單音節(jié)和、單音節(jié)和 部分雙音節(jié)詞部分雙音節(jié)詞Q1：形容詞比較級(jí)的規(guī)則變化有些？形容詞比較級(jí)的規(guī)則變化有些？ 1.slow fast young tall2.fine late3.thin big4.easy luckysloweryounger一般在詞尾加一般在詞尾加 er, 以字母以字母e 結(jié)尾的詞結(jié)尾的詞,加加r重讀閉音節(jié)詞只有一個(gè)輔音字母時(shí)重讀閉音節(jié)詞只有一個(gè)輔音字母時(shí),雙寫輔音字母雙寫輔音字母,加加 er,以輔音字母加以輔音字母加“y”結(jié)尾的雙音節(jié)詞結(jié)尾的雙音節(jié)詞,先改先改“y”為為“i”再加再加er,fi

4、nerlatereasier thinnerbigger luckier tallerfaster二、多音節(jié)和部分雙音節(jié)詞二、多音節(jié)和部分雙音節(jié)詞在詞前加在詞前加more或或mostdelicious more deliciousimportant more importantboring more boring原級(jí)比較級(jí)goodbetterbad/illworsemany/muchmorelittlelessfarfartherfurther Q2：形容詞比較級(jí)和最高級(jí)的不規(guī)則變化有哪些？形容詞比較級(jí)和最高級(jí)的不規(guī)則變化有哪些？Q3： 通常在什么情況用形容詞比較級(jí)？地球比月球大The ear

5、th is larger than the moon.1、兩者之間的比較，句中有明顯的標(biāo)志詞 than。數(shù)學(xué)和英語，哪個(gè)更容易？變式練習(xí)：這本書比那本書有趣。Which is easier, maths or English?2、Which/Who is + 比較級(jí), A or B ?變式練習(xí)：周杰倫和張杰，誰更受歡迎？Q4：有哪些特殊情況下也使用形容詞的比較級(jí)？湯姆是這兩個(gè)男孩中 較高的一個(gè)Tom is the taller of the two boys.1、 is the +比較級(jí) + of the two.(兩者中較）天變得越來越黑。變式練習(xí)：曙光學(xué)校是兩所學(xué)校中較好的一所。Its g

6、etting darker and darker.2、越來越比較級(jí)+ and + 比較級(jí) “越來越” （單音節(jié)詞和部分雙音節(jié)詞） 變式練習(xí)：他有越來越多的朋友。保山變得越來越美麗Baoshan is becoming more and more beautiful.2）More +and +more+原級(jí) 越來越” （多音節(jié) 詞和部分 雙音節(jié)詞）你吃得越多，就變得越胖。變式練習(xí)：英語越來越重要。The more you eat, the fatter you will become.3、The + 比較級(jí)，the + 比較級(jí) “越，就越”變式練習(xí)：你鍛煉的越多就越健康。4.比較級(jí)形式用來表示最

7、高級(jí)概念 than any other+單數(shù)名詞 比較級(jí)+ than the other +復(fù)數(shù)名詞 （比其他任何一個(gè)都）Tom在他班上比其他任何一個(gè)男孩都高。Tom is taller than any other boy in his class.=Tom is taller than the other boys in his class =Tom is the tallest boy in his class.變式練習(xí)：這個(gè)教室比任何一個(gè)教室都大。5. much,a lot ,a bit ,a little ,even , far 等修飾比較級(jí) Lucy比她姐姐胖的多。 Lucy is

8、 much heavier than her sister.變式練習(xí)：她今天比我更高興。課堂總結(jié)課堂總結(jié) I 形容詞的比較的基本構(gòu)成形容詞的比較的基本構(gòu)成 單音節(jié)和單音節(jié)和 部分雙音節(jié)詞一般在詞尾加部分雙音節(jié)詞一般在詞尾加 er, 以字母以字母e 結(jié)尾的詞結(jié)尾的詞,加加 r, 重讀閉音節(jié)詞只有一個(gè)輔音字母時(shí)重讀閉音節(jié)詞只有一個(gè)輔音字母時(shí),雙寫輔音字雙寫輔音字母母,加加 er, 以輔音字母加以輔音字母加“y”結(jié)尾的雙音節(jié)詞結(jié)尾的雙音節(jié)詞,先改先改“y”為為“i”再加再加er, 多音節(jié)和部分雙音節(jié)詞在詞前加多音節(jié)和部分雙音節(jié)詞在詞前加more II 形容詞比較級(jí)的五個(gè)特殊變化形容詞比較級(jí)的五個(gè)特殊

9、變化 .good/wellbetter bad/ill/badlyworse many/muchmore littleless farfartherIII 形容詞的比較級(jí)基本運(yùn)用形容詞的比較級(jí)基本運(yùn)用than用比較級(jí)用比較級(jí)Which/Who is + 比較級(jí)比較級(jí), A or B ? IV 形容詞比較級(jí)在特殊情況下的幾個(gè)用法形容詞比較級(jí)在特殊情況下的幾個(gè)用法 is the +比較級(jí)比較級(jí) + of the two.(兩者兩者中中較較）比較級(jí)比較級(jí)+ and + 比較級(jí)比較級(jí) “越來越越來越”The + 比較級(jí)比較級(jí)the + 比較級(jí)比較級(jí) “越越越越”比較級(jí)形式用來表示最高級(jí)概念比較級(jí)形式用

10、來表示最高級(jí)概念than any other+單數(shù)名詞單數(shù)名詞 比較級(jí)比較級(jí)+ than the other +復(fù)數(shù)名詞復(fù)數(shù)名詞 much, a lot ,a bit ,a little ,even ,far 等修飾等修飾比較級(jí)比較級(jí)一、寫出下列形容詞的比較級(jí)Shortillbiglateeasydelicious shorter目標(biāo)檢測(cè)worsebiggerlatereasiermore delicious1、His pencil is very more expensive than mine.2、Which is more useful of the two dictionaries?3

11、、The careful you are ,the few mistakes you will make.very改為muchmore useful改為the more usefulThe careful改為The more careful the few 改為the fewer 1. A horse is _ than a dog A. much heavy B. more heavier C. much heavier 2. Emma always makes a lot of mistakes . She is _ A. care B. careful C. carefully D. c

12、areless 3. Which subject is _ , physics or chemistry ? A. interesting B. most interesting C. more interesting D. the most interesting CDC4. In our city its _ in July ,but it is even _ in August A.hotter hottest B. hot hot C. hotter hot D. hot hotter5.The bread is _ than these cakes A、Very delicious

13、B. much delicious C. more delicious D. as delicious6. _ you work , _your future wil be . A.Harder ; better B.The more hardly ; the more beautiful C.The more hard ;the better D.The harder ;the brighterDcD 7. This book is more interesting than _ A. anything B. any books C. any other books D. any other book 8.Everyone knows China is getting_ A. strong and strong B. stronger and stronger C. more strong and str