(
课件网) reduce reuse recycle Warm-up： What’s the song sbout Module 12 Save our world Unit 2 Repeat these three words daily: reduce, reuse and recycle. Learning objectives: At the end of the class, you will be able to: use 3 R’s to solve real life problems to live a green life. get the main idea of green living through skimming（略读） ; deepen the understanding of green living by finding out the details of 3 R’s . Revision Do you remember Lingling's suggestion But to make a green school, first we should be a green student ! How green are you Do you walk or ride a bike to school Yes:+1, No:+0 Do you buy new clothes just because they are modern Yes:+0, No:+1 Do you turn off the lights when you leave the room Yes:+1, No:+0 Do you take your own bags when shopping Yes:+1, No:+0 Do you buy drinks in bottles Yes:+0, No:+1 Do you divide waste into things to recycle and things to throw away Yes:+1, No:+0 4 or 5 points : Congratulations! You are a green student! Keep doing it! 2 or 3 points: You are part of green. Please try harder! 0 or 1 point: You are not green enough. Follow the good example! You can do it! Check how green you are. Wang Lingling wrote a passage How to be green. Let’s read it and finish the following tasks. 2. Match the main idea with each part. Why to be green (Call on呼吁） 1 2 3 4 6 5 How green are you (Lead in导入) How to be green (Advice) Part1 Part2 Part3 Tip: The first sentences and headings can be useful. A. a kind of colour B. a lifestyle about protecting the environment C. save energy 1. What does “green” mean Fast reading Part 1 How green are you (Read and finisn the task.) 1: How does the writer start the passage By telling a story. By listing numbers. By asking some questions. By giving examples. To attract readers’ interest. 2.Why does writer ask so many questions How many ways to be green What do they mean Fast reading Part 2 Read and answer . Reduce Reuse Recycle Read “Reduce” part and answer. Actions: Do not_____. Do not _____. _____when you do not need them. _____ before you buy something new. order more food than you can finish. Turn off the lights Think whether it is really necessary Because it saves money and causes less pollution. Why because... waste things “Clean Plate Campaign”(光盘行动) reduce Because maybe the old one is just as good. Actions: Use things for _____. It’s better to use_____and _____. as long as possible china cups cloth bags How Look after them because... because they can be used many times. Repair them. Do not throw them away and buy new ones. reuse Read “Reuse” part and complete the table. What can be reused easily cloth bags plastic bags paper bags Are they really rubbish paper cups We can change rubbish into something useful. 1. We should divide the rubbish into 2. What does the word it refer to in the sentence “it is better than throwing things away or burning...” A. Use less. B. Repair things. C. Throw tons of rubbis ... ...
