( ) 11. It’s good for your health to do _______ sports.

　　A. much B. least C. more D. most

　　( ) 12. –Our holiday was _______. –Yes. I’ve never had _______.

　　A. such; a better one B. greatly; a good one

　　C. so great; a better one D. very good; the best one

　　( ) 13. –Mum, could you buy me a dress like this?

　　--Certainly, we can buy _______ one than this, but ________ this.

　　A. a better; better than B. a worse; as good as

　　C. a cheaper; as good as D. a more important; not as good as

　　( ) 14. –Why don’t you ask Tom to do it?

　　--I don’t know whether he is ______ to. He sometimes makes things worse.

　　A. possible B. able C. afraid D. easy

　　( ) 15. Lots of visitors come to Nanjing because she is ______ city.

　　A. so a beautiful B. very a beautiful C. such beautiful a D. quite a beautiful

　　( ) 16. If you like the chicken, you may have as _______ as you can.

　　A. much B. many C. more D. little

　　( ) 17. The Changjiang River is one of _______ rivers in the world.

　　A. long B. longer C. longest D. the longest

　　( ) 18. ______ children there are in a family, _______ their life will be.

　　A. The less; the better B. The fewer; the better C. Fewer; richer D. More; poorer

　　( ) 19. The boy is _______ young to carry the box. Let’s go and help him.

　　A. too B. so C. very D. quite

　　( ) 20. The coat I bought last week is too big for me. I’d like to change it for a _____ one.

　　A. small B. large C. nicer D. smaller