情景交际。从方框中选择适当的句子补全对话(其中有两项是多余的)。(5分)

情景交际。从方框中选择适当的句子补全对话(其中有两项是多余的)。(5分)
A: Hi, Janet. Would you like to help protect the environment?
B: I’d love to. 小题1:
A: Well first, you can start by turning off the lights before you leave the room.
B: Yes. That’s easy. Sometimes I turn on the lights without thinking.
A: Second, you can ride a bicycle. 小题2:
B: That will save money, too. 小题3:
A: The third idea is turning off the shower when you’re not using it,
B: You mean, when I have shampoo(香波) in my hair?
A: Yes. 小题4: Every minute helps. And fourth, take a bag when you go shopping. Don’t use plastic bags.
B: OK. 小题5: I’ll tell them.

A. We have to save water. B. What else? C. We should use both sides of the paper. D. But I don’t know what I can do. E. My parents do most of the shopping. F. I don’t think so. G. Don’t take a bus or a taxi if you don’t have to.