3. Tall,tall,Who is tall? He is tall.She is tall. We are tall,tall,tall. Taller,taller,Who is taller? He is taller.she is taller. They are taller than me.

4. Tall,taller,tallest. Who is the tallest? Connie is the tallest In our class.

5. 1.tall—---taller—---tallest 2.short—-shorter—shortest 3.big—--bigger—--biggest 4.small—--smaller—smallest 5.long—--longer—--longest 6.strong—--stronger—-strongest 7.good—---better--------best 8. fast---- faster -----fastest

7. the world of animals

9. slit 撕开 crocodile

10. shark

11. hatehate 憎恨 leopard

12. cheetah

13. Who runs fastest? You or me?No,no,no. Tell me,tell me,please. Cheetahs,teetahs. Now you know. Yes,Thank you,Rose. Who is the ugliest ? You or me? No,no,no. Tell me,tell me,please. Crocodiles,crocodiles Now you know. Yes.Thank you,Jone.

15. Who runs fastest ? You or me? No,no,no. Tell me,tell me,please. Cheetahs,cheetahs. Now you know. Yes.Thank you,Rose. ____________________________ Who is the ugliest ? You or me? No,no,no. Tell me,tell me,please. Crocodiles,crocodiles Now you know. Yes.Thank you,Jone.

17. fastest faster fast A:Does a cheetah run ______ than a leapard or a horse? B:______.A cheetah runs __________ of the three.

18. faster fastestfast A:_______a horse run ______ than a sheep or a crocodile? B:______,it does.A horse runs __________ of the three.

19. higher highesthigh A:Can a kangaroo jump ______ than a rabbit or a cow? B:______,it ____.A Kangaroo can jump __________ of the three.

20. better best well A:______ the shark swimming ______ than a goldfish or a turtle? B:______,it is.The shark _______ swimming __________ of the three.

21. 一． Write the comparatives and superlatives of the adjectives and adverbs. （写出下面形容词和副词 的比较级和最高级） big long strong tall good fast high well biggerbiggest longerlongest strongerstrongest tallertallest betterbest fasterfastest higherhighest better best

22. Read Unit 11 five times. Copy the new words and dialogue or make a dialogue like Unitl 11.