一、用括号内所给词的适当形式填空。
1. [安徽人文信息题] Huangmei Opera, one of Anhui’s (old) operas, is still popular now.
2. Peter is strong. He is the (heavy) student in his class.
3. Who do you think can jump (high) in your class?
4. I think winter is the (beautiful) season in Harbin. You can visit Harbin Ice and Snow World.
5. The Yangtze River is than the Yellow River and it is the river in China. (long)
6. — Which is the , a monkey, an elephant, or a lion?
— The elephant is than the other two. (big)

1. oldest 2. heaviest 3. highest 4. most beautiful
5. longer; longest 6. biggest; bigger

二、从方框中选词并用其适当形式填空。
cheetah redwood amaze moss
7. usually grows on the wet rocks by the river.
8. The forest is home to many different kinds of animals and plants.
9. The is the fastest land animal on the earth.
10. It was that the little girl learned to play the guitar so quickly.

7. Moss 8. redwood 9. cheetah 10. amazing

三、根据汉语意思完成句子，每空一词。
11. 我赞同妈妈在家观察植物生长的想法。
I Mom’s idea of watching the growth of plants at home.
12. 这条路就在树林和河之间，风景很美。
The road is the forest the river, and the scenery is beautiful.
13. ——世界上最大的动物是什么？——是蓝鲸。
— What’s the largest animal ? — It’s the .
14. 这只狗可能是布赖恩的，但是我不确定。
The dog may be Brian’s, but .
15. 傍晚，蚂蚁还在草丛里继续搬运食物。
In the evening, the ants still food in the grass.

11. agreed with 12. between; and
13. in the world; blue whale 14. I'm not sure
15. go on carrying

四、［马鞍山模拟］补全对话，其中有两项多余。
A: Hey, Davis! 16.
B: Tree-Planting Day is coming and I'm making a poster for it.
A: I see. 17.
B: You are wrong. Trees help us a lot.
A: Really? 18.
B: Trees can make the air clean and reduce（减少）noise.
A: 19. I never knew their importance before.
B: 20.
A: Yes, I'd love to.
B: Great! Let's do something for a better living environment together.
A. That’s amazing.
B. What are you doing?
C. Without plants, we can’t live.
D. What can trees do for us?
E. What other things can we do?
F. But I don’t think trees are useful to us.
G. So would you like to join in our activity and plant more trees?

16~20: BFDAG