一、 听短对话，选择最佳答案（每小题1分，共5分）
（ ）6. What are they talking about?
A. Rainforests. B. Water. C. Animals.
（ ）7. What does the girl think of the country life?
A. Boring. B. Poor. C. Fun.
（ ）8. What kind of pets does the girl have?
A. A dog. B. A cat. C. She has no pets.
（ ）9. What does Jenny mean？
A. She feels sorry.
B. She doesn’t think she is wrong.
C. She thinks it’s important to save water.
（ ）10. What is happening to butterflies（蝴蝶）?
A. The number of them is becoming smaller and smaller.
B. They are dangerous.
C. They are increasing (增长)in number.
