1、Unit 1 How tall are you? A Lets learn,How tall are they?,2m,3m,Taller?,1. Zhang Peng and Mike are in the library. ( ) 2. The tallest dinosaur is about 4 metres. ( ) 3. The small dinosaur is taller than Zhang Peng. ( ) 4. Mike is 1.65 metres. ( ),根據(jù)課文內(nèi)容判斷句子的對錯:,Z: Look! Thats the dinosaur in this hal

2、l. M: Yes, it is. _ ? Z: Maybe 4 metres. M: Wow! Its than both of us together. Z: Look! There are more dinosaur ? M: Theyre all so .,tallest,How tall is it,taller,over there,big and tall,Z: Hey, this dinosaur tall. Im taller this one. M: Oh, yes. ? Z: Im 1.65 metres.,isnt,than,How tall are you,Whats

3、 he she like?,Ben,Ann,taller,shorter,Ben is_than Ann.,taller,1.71 metres,1.56 metres,40歲,30歲,older,younger,Ben is_than Ann.,older,shorter,longer,hair,Anns hair is_than Bens.,longer,tall,taller,short,shorter,strong,stronger,older,younger,The pencil is longer than the pen,The pen is shorter than the p

4、encil,2.26 m,meter,1.8 m,tall,short,giraffe,deer,3m,1.2m,The giraffe is 3m tall.,The deer is 1.2m tall.,The giraffe is taller than the deer.,strong,strong,Xiao Ming,Xiao Gang,er,The man is stronger than the boy.,old,old,my father,my grandpa,er,My grandpa is older than my father.,young,young,er,The b

5、aby is younger than the girl.,short,my ruler,his ruler,short,er,His ruler is shorter than my ruler.,My ruler is longer than his ruler.,The man is _ than the woman.,stronger,Panghu is stronger than Daxiong.,Daxiong is thinner than Panghu.,A.lets learn 認(rèn) 識 比 較 級,tall,strong,old,short,young,er,tall,str

6、ong,old,short,young,er,er,er,er,er,John is 1.55m. Mike is 1.60m. John is than Mike. Mike is than John. 2. Amy is 12 years old. Sarah is 11 years old. Amy is than Sarah. Sarah is than Amy.,shorter,taller,older,younger,Monkeys tail is 1.4m. Rabbits tail is 0.1m. Monkeys tail is than rabbits tail. Rabb

7、its tail is than monkeys tail.,longer,shorter,Lets Chant,Mike is taller than Lee. Lee is taller than Sue. Sue is taller than Amy. How tall are you? Amy is smaller than Sue. Sue is smaller than Lee. Lee is smaller than Mike. Are you smaller than me?,1.一般的詞-詞尾+er fast-faster short-shorter long-longer 2.以字母e結(jié)尾的單音節(jié)詞-詞尾+r large-larger late-later nice-nicer fine-finer 3.以重度閉音節(jié)結(jié)尾，且詞尾只有一個輔音字母的詞-先雙寫該輔音字母，再+er. thin-thinner big-bigger fat-fatter 4.以輔音字母加y結(jié)尾的詞-先改y為i,再+er. angry-angrier busy-busier early-earlier heavy-heavier easy-easier,形容詞的變身法則,你能說出這些詞的比較級嗎？,cool涼爽的 high高的 long長的 kind和藹的 nice漂