《2025年假期伴你行暑假合肥工业大学出版社七年级英语外研版》

( B )1. Which is at the top of the food chain in the sea?
A. The dolphin. B. The shark.
C. The tiger. D. The lion.
( C )2. Why are human beings at the top of the world's food chain?
A. Because we can use guns.
B. Because we are the biggest.
C. Because we are the cleverest.
D. Because we can drive cars.
( D )3. The underlined phrase “competed for” means ______.
A. looked for B. hunted for
C. cared for D. fought for
( A )4. What does the writer want to tell us in the text?
A. To protect the food chain is to protect ourselves.
B. The lion is the highest animal in the land food chain.
C. People's inventions can't destroy (毁坏) the food chain.
D. The number of wild rabbits is getting smaller for people's inventions.
( C )5. What is the best title for the passage?
A. People's inventions
B. Lions and sharks
C. Food chain
D. Clever human beings

答案： 1.B 2.C 3.D 4.A 5.C

1. Where is the Dongting Lake?It is in the north of Hunan Province.
2. Why do many tourists come to Yueyang every year?To enjoy the beautiful sights around the Dongting Lake.
3. What can you see if you go to East Dongting Lake Nature Reserve?I can see birds flying and milu deer eating grass.
4. What did/do people in Yueyang do to improve the environment of the Dongting Lake?Set up East Dongting Lake Nature Reserve.
5. What does the writer mainly want to tell us?The writer mainly wants to tell us to protect the environment of the Dongting Lake.

答案： 1. It is in the north of Hunan Province. 2. To enjoy the beautiful sights around the Dongting Lake. 3.I can see birds flying and milu deer eating grass. 4.Set up East Dongting Lake Nature Reserve./Do not allow factories to put wastewater into the lake.（任意一条即可）5. The writer mainly wants to tell us to protect the environment of the Dongting Lake.