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1、2019-2020学年人教版九年级英语Unit 13 Were trying to save the earth!单元备课语言目标In this unit, students learn to talk about pollution and environmental protectionSection A重点单词1. litter v.乱扔；n. 垃圾；2. ugly adj. 丑陋的；3. advantage n. 优点；4. cost v. 花费； 5. wooden adj. 木制的； 6. bottom n. 底部；7. fisherman n. 渔民；8. coal n. 煤；9
2、. plastic adj. 塑料的； 10. takeaway n. 外卖食物；11. bin n. 垃圾箱12. shark n. 鲨鱼；13. fin n. 鱼 鳍14. method n. 方法；15. cruel adj. 残酷的；16. harmful adj. 有害的；17. chain n. 链条； 18. ecosystem n. 生态系统；19. industry n. 工业；20. law n. 法律；21. afford v. 承担得起；22. recycle v. 回收利用；23. reusable adj. 可重复使用的；24. transportation n.
3、运输业；25. napkin n. 餐巾；26. gate n 大门；27. bottle n. 瓶子；28. president n. 负责人，总统；29. inspiration n. 灵感；30. iron n. 铁；31. work n. （音乐，艺术）作品32. metal n. 金属；33. creativity n. 创造力；重点短语1. at the bottom of the river在河床底部 2. be full of the rubbish充满了垃圾 3. throw litter into the river把垃圾扔入河中 4. play a part in cle
4、aning it up尽一份力把它清理干净 5. land pollution土地污染 6. fill the air with black smoke使空气中充满了黑烟 7. cut down air pollution减少空气污染 8. make a difference产生影响 9. shark fin soup鱼鳍汤10. at the top of the food chain处于食物链的顶端11. in the last 20 to 30 years在最近的20到30年间12. environmental protection groups around the world 全球环
5、境保护组织13.develop laws 建全法律14.the sale of shark fins 鱼鳍买卖15. take part in 参加16. cant afford to do sth 负担不起做某事 17. take action 采取行动18. turn off 关掉 19. pay for付费20. add up累加21. use public transportation 使用公共交通22. recycle books and paper 回收书和废纸23. use paper napkins 使用纸巾24. turn off the shower 关掉喷头25. rid
6、e in cars 开车出行26. throw away 扔掉27. put sth to good use 好好利用28. pulldown拆下 29. an old boat turned upside down一艘倒过来的旧船30. be an inspiration to sb 成为的榜样31. set up a website 建立一个网站32. a “metal art” theme park 一个“金属艺术”主题公园33. be known for 以而闻名34. not onlybut also不仅而且重点句型 1. Even the bottom of the river w
7、as full of rubbish. 即使河底都充满垃圾。2. Everyone in town should play a part in cleaning it up.城里的每个人都应当尽一份力把它清理干净。3. The air is badly polluted because there are too many cars on the road these days.空气被严重污染因为如今路上的汽车太多了。4. To cut down air pollution, we should take the bus or subway instead of driving.为了减少空气污
8、染，我们应当乘坐公汽或地铁而不是开车。5. I used to be able to see stars in the sky.我过去能在天空中看到星星。6. The air has become really polluted around here. Im getting very worried.这儿的空气真的已经被污染了，我非常担心。7. No scientific studies have shown that shark fins are good for health. 没有科学研究说明鱼鳍对人们的健康有好处。Section B +Self Check 核心语法Review of
9、 key structures.Unit13 Were trying to save the earth!导学案执 笔审 核初三英语组课 型听说课课 时1【教材分析】【课 题】 Unit 13Were trying to save the earthSection A 1a-2d教师复备栏或学生笔记栏【学习目标】重点单词1. litter v.乱扔；n. 垃圾；2. ugly adj. 丑陋的；3. advantage n. 优点；4. cost v. 花费； 5. wooden adj. 木制的； 6. bottom n. 底部；7. fisherman n. 渔民； 8. coal n.
10、煤； 9. plastic adj. 塑料的; 10. takeaway n. 外卖食物；11. bin n. 垃圾箱重点词组1. at the bottom of the river在河床底部 2. be full of the rubbish充满了垃圾 3. throw litter into the river把垃圾扔入河中 4. land pollution土地污染 5. play a part in cleaning it up尽一份力把它清理干净 6. make a difference产生影响 7. fill the air with black smoke使空气中充满了黑烟 8
11、. cut down air pollution减少空气污染重点句式1. Everyone in town should play a part in cleaning it up. 城里的每个人都应当尽一份力把它清理干净。 2. To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污染，我们应当乘坐公汽或地铁而不是开车。【学习重难点】能谈论环境污染和环境保护问题【导学准备】PPT，录音机【导学过程】【导学过程】一、 自主学习，明确目标根据汉语提示完成单词。1. We sho
12、uld put up notice to stop from littering (乱扔）。2. The teacher asked us to find a way to pickup the coins at the bottom (底部）of the bottle.3. There are no more fish for fishermen (渔夫）to catch in the river.4. We should take the paper bags to go shopping instead of the plastic (塑料）ones.5. Could you pleas
13、e tell us another advantage(优点）of riding bike to work?二、借助媒介，正音操练 1.听录音，完成1b,.并复述 2.完成2a,2b 3.完成2d三、合作探究，展示提升cost vt.1. 花费；价格为；值：例句: It must cost a good deal to live here.住在这里一定要花很多钱的拓展：take， spend ，cost ，pay的用法都可以表示“花费”，但用法却不尽相同。1. spend的主语必须是人， 常用于以下结构：(1) spend time money on sth. 在上花费时间（金钱）。例：I s
14、pent two hours on this maths problem. 这道数学题花了我两个小时。(2) spend time money (in) doing sth. 花费时间（金钱）做某事。例：They spent two years (in) building this bridge. 造这座桥花了他们两年时间。(3)spend money for sth. 花钱买。例：His money was spent for books. 他的钱用来买书了。2. cost的主语是物或某种活动， 还可以表示“值”， 常见用法如下：(1)sth. costs (sb.) 金钱,某物花了（某人）
15、多少钱。例：A new computer costs a lot of money. 买一台新电脑要花一大笔钱。(2) (doing) sth. costs (sb.) 时间,某物（做某事）花了（某人）多少时间。例：Remembering these new words cost him a lot of time. 他花了大量时间才记住了这些单词。注意：cost的过去式及过去分词都是cost,并且不能用于被动句。3. take后面常跟双宾语， 常见用法有以下几种：(1) It takes sb. 时间to do sth. 做某事花了某人多少时间。例：It took them three ye
16、ars to build this road. 他们用了三年时间修完了这条路。(2)doing sth. takes sb. 时间,做某事花了某人多少时间。例：Repairing this car took him the whole afternoon. 他花了一下午修车。4. pay的基本用法是：(1) pay (sb.) money for sth. 付钱（给某人）买。例：I have to pay them 20 pounds for this room each month. 我每个月要付20英磅的房租。(2)pay for sth. 付的钱。例：I have to pay for
17、the book lost. 我不得不赔丢失的书款。(3)pay for sb. 替某人付钱。例：Don?蒺t worry!Ill pay for you. 别担心， 我会给你付钱的。(4)pay sb. 付钱给某人。 例: They pay us every month.他们每月给我们报酬。(5)pay money back 还钱。例：May I borrow 12 yuan from you? Ill pay it back next week. 你能借给我12块钱吗？下周还你。(6)pay off ones money还清钱。四、达标检测，盘点收获一、用动词的适当形式填空。1) Were
18、 trying _ (save) the earth.2) There used to_ (be) clean and beautiful.3) There are too many _ for _to catch (fish).4) Its bad for environment to use _ (wood) chopsticks.二、根据句意用take, spend, pay或cost的适当形式填空。1） That new car _ them lots of money.2） Mona_ 50 yuan on the books just now.3） It usually _ me
19、an hour to do my homework.4） You should _ some time pracitising your pronunciation. 5） My brother _ 6,000 yuan for the new computer yesterday.【教学反思】执 笔审 核初三英语组课 型听说课课 时1【教材分析】【课 题】Unit13Were trying to save the earthSection A3a-3c教师复备栏【学习目标】重点单词 1. shark n. 鲨鱼； 2. fin n. 鱼 鳍 3. method n. 方法；4. cruel
20、adj. 残酷的； 5. harmful adj. 有害的；6. chain n. 链条；7. ecosystem n. 生态系统；8. industry n. 工业； 重点词组1. shark fin soup鱼鳍汤 2. at the top of the food chain处于食物链的顶端X k B3. develop laws 建全法律 4.in the last 20 to 30 years在最近的20到30年间 5. the sale of shark fins 鱼鳍买卖 6.environmental protection groups around the world 全球环
21、境保护组织 重点句式1. But do you realize that youre killing a whole shark each time you enjoy a bowl of shark fin soup. 你意识到了吗，当你每次在品尝一碗鱼鳍汤时，你正在杀死一整头鲨鱼。 2. This method is not only cruel, but also harmful to the environment.这种方法不仅残酷，而且对环境有害【学习重难点】继续学习谈论环境污染和环境保护问题【导学准备】PPT，录音机【导学过程】【导学过程】一、自主学习，明确目标根据汉语提示完成单词
22、。1. Carl is planning to travel by ship because he wants to see the sharks (沙鱼）in the sea.2. You should teach them the method(方法）of how to grow apples instead of giving them apples.3. Its harmful(有害的)to throw the old battery in the water.4. Many countries have made laws（法律）to keep the animals.5. If t
23、he animals are endangered , it may broke the ecosystem(生态系统）of the world.二、借助媒介，正音操练Step 1情景导入（参考案例）用多媒体播放一段鲨鱼的视频，以及姚明的“没有买卖就没有杀戮”的公益广告。然后询问学生Do you like animals? How do you help protect the endangered animals?Step 2完成教材3a 的任务1. 要求学生快速默读短文，熟知大意，并完成课本3a的任务。然后邀请几位同学给出自己的答案，全班一起检查讨论。 1. In southern Chi
24、na. 2. Around 70 million sharks3. Over 90 percent 4. They are WildAid and the WWF.2. 先邀请几位同学朗读短文，教师要注意语音，及时纠正。然后播放录音，全班同学一起跟读。3. 短文内容巩固练习。让学生用自己的话复述根短文内容。 B 1 . c o m 4. 完成教材3b的任务，要求学生再次阅读短文,用3b的方框中所给单词完成句子。三、合作探究，展示提升1. This method is not only cruel, but also harmful to the environment.这种方法不仅残酷，而且对
25、环境有害。not onlybut also意为“不仅而且”用于连接两个表示并列关系的成分，着重强调后者，其中的also有时可以省略。如：She not only plays well, but also writes music. 她不仅很会演奏，而且还会作曲。He not only writes his own plays, he also acts in them. 他不仅是自编剧本, 还饰演其中的角色。Not only men but also women were chosen. 不仅仅是男的，女的也有被选中的。X| k | B He works not only on weekday
26、s but on Sundays as well. 他不仅平时工作，星期日也工作。Not only the students but also their teacher is enjoying the film. 不仅学生们在欣赏这部影片，他们的老师也在欣赏这部影片。说明：若连接两个成分作主语，其谓语通常与靠近的主语保持一致。如：Not only you but also he has to leave. 不只是你，他也得离开。若连接两个句子，not only后面的句子要用倒装，如：Not only did he speak more correctly, but he spoke more
27、 easily. 他不仅说得更正确，而且讲得更不费劲了。四、达标检测，盘点收获 (1) Not only but repair it.A. can he; he can B. he can; can he C. can he ; can he D. he can; he can(2) Not only Li Ming but I students.A. is B. are C. am D. be(3) Li Mei is interested in drawing. Also, she is good it.A. withB. toC. at D. for(4) My friend was g
28、ood me when I was ill. She told me that eating more vegetables is good my health.A. with; forB. to; forC. with; to D. for; with【教学反思】执 笔审 核初三英语组课 型语法课课 时1【教材分析】【课 题】Unit13Were trying to save the earthSection A grammar focus-4c教师复备栏或学生笔记栏【学习目标】重点单词1. afford v. 承担得起；2. recycle v. 回收利用；3. reusable adj.
29、 可重复使用的；4. transportation n. 运输业；重点词组1. take part in 参加 2. cant afford to do sth 负担不起做某事 3. take action 采取行动 4. turn off 关掉 5. pay for付费 6. add up累加 7. use public transportation 使用公共交通重点句式1.It was considered the biggest clean-up project this city had ever had. 这被认为是这个城市曾经开展的一次最大幅度的清理活动。 2. We cant a
30、fford to wait any longer to take action! 我们不能再等待更长的时间来采取行动！ 3. Many forget that saving the earth begins with small things. 许多人忘记了拯救地球要从小事做起。【学习重难点】继续学习谈论环境污染和环境保护问题【导学准备】PPT，录音机【导学过程】【导学过程】一、 自主学习，明确目标根据汉语提示完成单词。1. The shoes are so expensive that I cant afford (买得起）them. 新 课 标 第 一 网2. We should use
31、reusable (可重复使用的）chopsticks when we eat outside.3. What do you think of the transportation(交通）in China?4. The Spring Festival is considered(认为是）the most important festival in China.5. We can save electricity(电）by turning off the lights when we leave a room.二、借助媒介，正音操练朗读grammar focus三、合作探究，展示提升Step 1
32、情景导入（参考案例）Teacher: Have you ever take part in an environment project?How should you do to save the environment?Students: We can_. turn off the lights when use the paper bags. walk to schoolStep 2. 畅通Grammar Focus回顾语法重点.要求学生翻开课本P100，要求学生分角色问答并翻译表格中的句子。复习各种句式所含的时态与句型结构及基本用法。并能造出相仿的句子。http:/w w w.x kb1
33、. comStep 3完成教材4a-4c的任务1.用4a对话中所对单词的正确形式完成对话.给出5分钟的时限，然后请2位同学朗读对话，全班集体核对答案。 Have, taken; helped, considered; had, had; took; think; came; trying; wait;2.选用4b方框中所给情态动词完成短文，给出5分钟的时限，然后请2位同学朗读短文，全班集体核对答案。 May, must, can, may, have to, could, would, could, can;4.根据4c所给的提示列举出能帮助保护环境的事，并和小组进行讨论四、达标检测，盘点收获
34、一、根据句意及汉语提示完成单词。 1I cant _ (买得起) to buy the car, because I dont have enough money. 2We should collect the _ (可重复使用的) materials in our life. 3I dont like to use public _ (交通运输), because its not convenient for me. 4Now the air has become badly _ (污染)，we have to keep it clean.5I have taken part in an _
35、 (环境的) project since last year.二、单项选择题(1) The famous writer _ one new book in the past two year.A. iswritingB. waswritingC. wrote D. has written(2) Our country _ a lot so far.Yes. I hope it will be even _.A. haschanged；wellB. changed；goodC. haschanged；betterD. changed；better(3) TheSmiths_inChinafor8
36、years.A.haslivedB.livedC.havebeen D.live【教学反思】执 笔审 核初三英语组课 型阅读课课 时1【教材分析】【课 题】Unit 13Were trying to save the earthSection B 1a-1e教师复备栏【学习目标】重点单词1. recycle v. 回收利用；2. napkin n. 餐巾；重点词组1. recycle books and paper 回收书和废纸 2. use paper napkins 使用纸巾 3. turn off the shower 关掉喷头 4. ride in cars 开车出行重点句式 1. R
37、ecycling paper is really easy.回收废纸真的很容易。 2. But it is hard to stop riding in cars.但是阻止开车出行却很难。 3. We really shouldnt use paper napkins.我们真不应当使用纸巾。【学习重点难点】重点难点：如何保护环境【导学准备】PPT，录音机【导学过程】【导学过程】一、 自主学习，明确目标根据首字母提示完成单词。1. We can help to save the environment by recycling the books and paper.2. Jacks paren
38、t are so poor that they cant afford his education.3. Eating too much junk food is harmful to your health.4. Killing a whole shark only for a bowl of shark fin soup is too cruel for sharks.5. We should do something to stop people from littering rubbish.二、借助媒介，正音操练听录音，完成1c, 1d 三、合作探究，展示提升Step 1情景导入（参考
39、案例） 用多媒体播放一些有关治理环境污染的图片或视频，然后询问学生我们应如何做来预防和治理环境污染并发表各自的看法和观点。1. Have you ever take part in an environment project?_2. How should you do to save the environment?_Step 2完成教材1a-1e的任务1. 要求学生翻开课本P101，迅速阅读1a部分的内容。把所列举的拯救地球的措施从最容易的到最难的按1-5的顺序排序。新|课 |标| 第 |一| 网2. 根据1b部分所给的对话提示把你的在1a的答案与你的同伴进行对比讨论。3. 听第一遍录音，
40、根据听到的内容把课本上1c表格中Julia和Jack 所谈到的事勾选出来。4. 听第二遍录音，把1c表格中哪些是Julia现在正在做的， 哪些是她将要做的，哪些是她绝对不会做的事勾选出来。 5. 听第三遍录音，并打开听力材料，全班逐句进行跟读。四、达标检测，盘点收获用所给动词的适当形式填空（1）Tom and Mary _ (come) to China last month.（2）Mike (not go) to bed until 12 oclock last night.（3）Mary _ (read) English yesterday morning.（4）There _ (be)
41、no one here a moment ago.【教学反思】执 笔审 核初三英语组课 型听写课课 时1【教材分析】【课 题】Unit 13Were trying to save the earthSection B 2a-2e教师复备栏【学习目标】重点单词1. gate n 大门；2. bottle n. 瓶子； 3. president n. 负责人，总统；4. inspiration n. 灵感； 5. iron n. 铁；hx 6. work n. （音乐，艺术）作品 7. metal n. 金属； 8. creativity n. 创造力；重点词组1. throw away 扔掉 2
42、. put sth to good use 好好利用 3. pulldown拆下 4. an old boat turned upside down一艘倒过来的旧船 5. be an inspiration to sb 成为的榜样 6. set up a website 建立一个网站 7. a “metal art” theme park 一个“金属艺术”主题公园 8. be known for 以而闻名重点句式1.Have you ever thought about how these things can actually be put to good use? 你曾经考虑过怎样把这些东
43、西充分的利用起来吗？ 2. I plan to write a book about new ways to use old clothes. 我计划写一本关于使用旧衣服的方法的书。 3. Wang Tao hopes to set up a “metal art” theme park to show people the importance of environment protection. 王涛希望建一个“金属艺术”主题公园来展示环境保护的重点【学习重难点】谈论如何保护环境【导学准备】PPT，录音机【导学过程】【导学过程】一、 自主学习，明确目标根据汉语提示完成单词。1. The man was stopped by the guard at the gate