A. 听对话回答问题
本部分共有 10 道小题，每小题你将听到一段对话，每段对话听两遍。在听每段对话前，你将有 5 秒钟的时间阅读题目；听完后，你将有 5 秒钟的时间选择你认为最合适的备选答案。
()1. Which pollution are the two speakers talking about?

()2. What's that on Jim's table?

()3. Why was Bob fined?

()4. How does David live a green life?

()5. How will they make their school more beautiful?
A. By picking up rubbish.
B. By doing some cleaning.
C. By planting young trees.
()6. What can we learn from the conversation?
A. Jenny used to live in the countryside.
B. Jenny used to live in the city.
C. Jenny wants to work in the city.
()7. Why does the woman always take her own cloth bag to the supermarket?
A. To save money.
B. To collect plastic bags.
C. To protect the environment.
()8. Which problem does the boy think is the worst?
A. Noise pollution.
B. Water pollution.
C. Air pollution.
()9. When will they probably have a party with their friends?
A. On Friday.
B. On Saturday.
C. On Sunday.
()10. What are they going to do?
A. Make notices on whale protection.
B. Talk about whales.
C. Make a poster.