填空。
1. Tom is_____(tall) than Jim.
2. Who is________(old), Ann, Ken or Mary?
3. Peter is the_______(heavy) boy in his class.
4. Which is_________(long), Huanghe or Changjiang?
5. Changjiang is the__________(long)river in China.
6. This elephant is__________(big) than that one.
7. Which girl is the__________(thin), Ann, Lily or Kate?
8. Ann is________ (young). Lucy is_________ (young) than Ann. Lily is __________ (young) than Lucy. So Ann is the______and Lily is the__________.
9. ________ ________ do I weigh?   You weigh 67kg.
10.-- ________ ________are you?
--I am 152 _______ ________.
11.One day, Ann ________(take) Mocky to the town.
12. They checked their______(weigh)and________(high).
13.He ________(measure) Mocky first.
14. Ken ________(weigh) Ann and Mocky.
15. --How much ________he weigh?    --He ________(weigh) 45kg.

补全句子。Read and complete.
1. The Great Wall is very_____________________(old).
2. The Yellow River is___________________(short)than the Chang jiang River.

识图填空
1.  My grandpa is 33 years ____________ ____________ my mother.
2.  I ____________ good ____________ yesterday.

Look and correct the mistake. 改错。
(1) What are you lookfor? __________   
(2) My bottle isbig than those ? __________
(3) Would you minduse my water bottle._________
(4) Let me go and askshe. ___________