Unit 8 Welcome课件2022-2023学年牛津译林版八年级英语下册

Unit 8 A green world Comic Strip & Welcome to the unit World Environment Day is coming. How can we protect our earth and live a green life? Ways to live a green life We can reduce air pollution by riding bicycles. v. 减少，降低 Ways to live a green life We can save water by taking shorter showers. We can save energy by turning off the lights when we leave. 关上（开关） Ways to live a green life We can protect the environment by recycling things. v. 回收利用，循环利用 Ways to live a green life a. We can reduce air pollution by riding bicycles. c. We can save energy by turning off the lights when we leave a room. d. We can protect the environment by recycling waste. Part A: Look and match b. We can save water by taking shorter showers. We can A: How can we live a green life? B: We can ... by .... Look and say by reduce air pollution save energy Part B: Listen and complete Mr. Wu How to live a green life? Kitty Her father used to her to school, but now they . Millie It’s wise for people to or . Daniel He thinks we can to save water. Sandy She thinks we should remember to when we leave a room. drive take the underground choose public transport ride bicycles turn off the lights take shorter showers Part B: Read together A: What should we do to live a green life? B: I think …. C: I think …. D: I think …. Free talk Our earth is in trouble! We should try our best to protect the environment. What else can we do? Discussion Listen and answer 1. What is Hobo going to do? He is going to plant trees. 2. Will more trees be planted this year? Yes. 3. What does Eddie like doing? He likes digging in the garden. 4. What will Eddie plant? He will plant breadfruit trees. Read together Spring is coming. Eddie asks Hobo what he is going to do. Hobo say