20. Jim is more athletic than any other student in his class.

　 Jim is the ____ athletic ____ all the students in his class.

19. There are some differences between my friend and me.

　 My friend is ____ ____ me.

18. How do you like the transportation of our city?

　 ____ do you ____ ____ the transportation of our city?

17. It’s only ten minutes on foot from his home to school.

　 It only ____ ten minutes ____ ____ to school from his home.

16. May I borrow your knife, please?

　 Could you please ____ your knife ____ me, please?

15. I can look after the baby.

　 I can ____ ____ ____ the baby.

14. She often helps her mother do the housework.

　 She often ____ her mother ____ the housework.

13. We can finish the work alone.

　 We can finish the work ____ ____ ____.

12. Perhaps she is at school today.

　 She ____ ____ at school today.

11. Mr. Li is the oldest teacher in the school.

　 Mr. Li is older than all ____ ____ teachers in the school.