人教版九年級英語下冊《We're trying to save the earth!》SectionB PPT教學課件(第1課時)，共20頁。
What can we do to help save the earth?
Take buses instead of driving cars.
Don’t use paper napkins.
Classify the rubbish.
Turn off the lights when you leave a room.
Compare your answers in 1a with your partner.
I agree. But it's hard to stop riding in cars.
stop doing sth.
停下正在做的事
stop to do sth.
停下去做另外一件事
Listen again and answer the questions.
1.What does the book that Jack read talk about ?
It talks about how we can save the environment.
2.Would Julia turn off the shower when she is washing the hair?
No, she would never do that.
3.Does Jack live close to school?
Yes, he does.
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