八年级英语上册第三单元第一课时课件.ppt

1、Im more outgoing than my sister. (SectionA 1a2d),Unit 3,Suzhou city,I say big. I say small. Big, small, big, small. I say tall. I say short. Tall, short, tall, short. I say long. I say short. Long, short, long, short. I say thin. I say heavy. Thin, heavy, thin, heavy. I say quiet. I say loud. Quiet,

2、 loud, quiet, loud.,Yao Ming,Yao Liang,VS,twin brother,?,Yao Ming has shorter hair than Yao Liang. Yao Liang has _than Yao Ming.,longer hair,Compare (比较),Yao Ming,Yao Liang,Compare (比较),Ming is taller than Liang.,_,_,_,Liang is shorter than Ming.,2.26m,1.90m,_,Liang is _ Ming.,140kg,70kg,heavier tha

3、n,Compare (比较),Ming is _ Liang.,thinner than,Yao Ming is _ _ Yao Liang.,Who is funny?,funnier,than,Ming plays better than Liang.,plays well,plays better,Compare (比较),Who plays basketball well?,Ming sings more quietly than Liang. Liang sings more loudly than Ming.,sings quietly,Compare (比较),sings lou

4、dly,bigger,more quietly,smaller,heavier,more loudly,funnier,thinner,taller,shorter,longer,better,不规则变化,比较级规则变化口诀,比较级要变化，一般词尾加_ (long-longer) 词尾若有哑音e,直接加_就可以 (nice-nicer) 重读闭音节，单辅音字母要_ (thin-thinner) 辅音字母加y,记得把y变_ (heavy-heavier) 部分双音多音节，需要把 _ 放在前 (loudly-more loudly) 不规则变化要牢记，good,well变_.,er,r,i,mor

5、e,双写,better,Listening (1b: P17),3,1,2,Peter,Listen again and fill in the blanks:,1.Sam has _hair than Tom. Sam plays _ than Tom. 2.Tina is _ than Tara. She also sings _than Tara. 3. Peters _ than Paul. And Pauls _ than Peter.,better,taller,more loudly,heavier,shorter,longer,Tara,Tina,Talk about them

6、,(taller, longer hair, sing more loudly.),Talk about them,(funnier,longer hair, play the drums better),Talk about them,(heavier, shorter),Pairwork,A: Im taller/shorter/thinner/heavier/. than you. B: I have longer/shorter hair than you. A: I study better than you. B: I sing more loudly than you. A: I

7、 .than you.,PK,Li Yong,Yao Ming,Eg: Li Yong is shorter than Yao Ming. .,Four students, a group. Find differences between Li Yong and Yao Ming. Write some sentences to compare (比较). The more sentences,the better. (longer, shorter, taller, funnier,better),Groupwork,PK,Li Yong,Yao Ming,Eg: Li Yong is s

8、horter than Yao Ming. .,Everyone is special. Believe yourselves and try to be happier every day.,Basketball time!,G1 VS G2,Which group plays basketball better?,3 points,1 point,2 points,(2pt).1. An orange is a little _ (big) than an apple, but much _ (small) than a watermelon.,bigger,smaller,(2pt).

9、Tina talks _ than Tara. (loudly),more loudly,(1pt). 1.Summer is _ than winter. A. cold B. colder C. hot D. hotter,D,(1pt). 2. This girl is _than that one. A. funny B. funnier C. more funnier D. much funny,B,(3pt). Her mother is getting _(heavy) and _ (heavy).,heavier,heavier,(3pt). 翻译： Tony比John钢琴弹得更好。,Tony plays the piano better than John.,Summary,Comparative degree(比较级)： smaller,longer,shorter,taller bigger，thinner funnier, heavier, more loudly, more quietly better Sentence: A + 动词+ 比较级+than B.,HOMEWORK,1.Use