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1、答案：教材知识梳理一、重点单词1. bottom2. fisherman3. coal4. ugly5. industry6. afford7. gate8. bottle9. president10. cost11. plastic12. work13. survey14. row15. keyboard16. method17. shall18. text19. level20. degree21. manager22. gentleman23. task24. standard25. separate二、词汇拓展1. disadvantage2. harmful; harmless3.
2、lawyer4. thirsty5. instruction三、重点短语1. be harmful to2. at the top of3. take part in4. turn off5. pay for6. throw away7. put sth. to good use8. pull.down9. bring back10. in a row11. look back at12. make a mess13. keep ones cool14. go by15. believe in16. first of all17. be thirsty for18. be thankful t
3、o sb.19. ahead of20. along with21. be responsible for22. set out23. separate from四、重点句型1. play a part in2. no matter how3. Its time to 教材语法聚焦15 B D D C A67 B C课时巩固练习一、15 B C B A D610 D A A B D1115 C C C B D1620 A B A D B 二、15 A C D A B610 C C B C A三、A.信息归纳1. lowcarbon life2. low energy and no waste3
4、. every week 4. air pollution and energy waste5. cloth bagsB书面表达My Lowcarbon Life In order to protect the environment where we live, and stop it from getting worse and worse, I do believe we should lead a lowcarbon life. As for me, the beginning of my lowcarbon life is riding to school instead of as
5、king my parents to drive me there. Secondly, I wont use plastic bags any more. Thirdly, I will turn off all the lights when I leave home. Besides, I will use each side of the paper and reuse my books. Last but not least, I will use as little water as possible.Lowcarbon life is so meaningful that I will invite everyone around me to start his or her own lowcarbon life.