冀教版八年级英语下册Unit8 Lesson 45 优课件.pptVIP

World in Rubbish……Life in Rubbish……City in Rubbish…… What are good ways to solve the problem of rubbish / garbage? Lesson 45Let’s Sort Garbage保定师范附属学校 张晓玲 Listen to the dialogue and write true or false 1. There is a lot of garbage: glass, metal, plastic and paper. ( )2. There is the most amount of glass and the least amount of paper. ( )3. Danny found Debbie’s toy car in the garbage. ( )4. Danny once cut his foot on a piece of broken glass. ( )FTFT Read the dialogue and answer the following questionsWhy are Danny and Jenny surprised after sorting the garbage?How do people waste paper?What will Danny do with the broken toy car?Why is it dangerous to drop litter / rubbish carelessly? Why are Danny and Jenny surprised after sorting the garbage?Because almost all of it can be reused or recycled! They need to throw only one small bag of garbage.Read the dialogue and answer the following questions Red HarmfulGreen GlassBlue RecyclableBlack Others except recyclable waste 2. How do people waste paper?Read the dialogue and answer the following questionsThey use paper only on one side.3. What will Danny do with the broken toy car?He will take it home and clean it. Then he will fix the broken wheel. Finally he will give it to Debbie. 4. Why is it dangerous to drop litter / rubbish carelessly? Read the dialogue and answer the following questionsBecause litter can hurt people. Read the dialogue and find out other sentences with itIt is a waste to use paper only on one side.It is not right to waste things.It is dangerous to leave broken glass on the ground.“It” can be used to refer to time, weather, distance or something mentioned before. Have a look at more examples in Ex.2 on P119. Do you know this? 1 recycled tin can would save enough energy to power a television for 3 hours. 1 recycled glass bottle would save enough energy to power a computer for 25 minutes. 1 recycled plastic bottle would save enough energy