人教版九年级英语全册导学案Unit 13 We’re trying to save the earth!全单元学案
② It’s _____ darker and darker outside.
③ The milk has _____ bad.
2
2. To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污 染，我们应该乘坐公共汽车或者地铁，而不是开车。
Too much smoking does harm to his health. = Too much smoking is harmful to his health. 吸烟过多对他
4
的健康有害。
【小试牛刀】改为同义句。
Reading in the sun does harm to our eyes.
⑶ turn 指在颜色和性质等方面与以前的完全不同，强调变化的结果。
Leaves turned brown in the mountains. 山里的树叶已变成了棕色。
【小试牛刀】用 turn, get 和 become 填空。
① Her mother ____ angry when she heard the news.
4. 这条小路通向公园。
The path ____ ____ the park. 5. 我错拿了你的包。
I took your bag ____ ____ mine by mistake.
【基础预习】
Section A (3a-4c)
I. 根据汉语提示写出下面句中所缺的单词。
1. I have a simple and easy ____ (方法) to solve the problem.
II. 把下面的短语与汉语意思搭配。
1. make a difference A. 参与
2. cut down
B. 充满
3. lead to
C. 减少
4. be full of
D. 起作用
5. play a part in
E. 导致
【重点讲练】
1. The air has become really polluted around here. 这儿的空气已经被污染了。
1. He ____ go out with his parents, but now he ____ staying at home alone.
A. used to; is used to B. is used to; used to C. use to; is used to D. is used to; is used to 2. The interesting book _____ me 10 yuan.
境也有害。
harmful 形容词，意为“有害的”。常构成短语 be harmful to “对……有害的”。
Staying up often is harmful to your health. 经常熬夜对你的健康有害。
【拓展】
harm 名词，意为“害处”。常用构成短语 do harm to “对……有害”，相当于 be harmful to.
重点句型
1. And the gate in front of her house is made of rocks and old glass bottles. 她房子的前门是由岩石和旧
玻璃瓶子制成的。
2. Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought
人
宾语可以是钱、精力、时间等。
cost
物或事
后接 life, money, health, time 等，侧重于“花费”的代价。
take
事或人
它说明事情完成“花费了……”。
pay
人
意思是“支付”，作为及物动词，宾语可以是“人”、“钱”
pay for
人
【小试牛刀】单项选择
宾语为“物”、“事”，for 表示支付的原因
D. ideas
III. 根据汉语提示完成下面的句子。
1. 多一个人少一个人无所谓。
One person wouldn’t ____ ____ ____.
2. 这个木箱时装满了书。
The ____ box ____ ____ ____ books. 3. 不健康的饮食对这种疾病的传播起一定的作用。
Unhealthy foods ___ ___ ___ ___ the spread of the disease.
cut down 意为“减少”；是“动词+副词”结构的短语，所带的宾语为名词时，宾语可位于 down 的 前面或后面；为代词时，只能位于 down 前面。 You’d better cut the article down to about 2,000 words. 你最好能把这篇文章压到两千字左右。 【拓展】
cut down 还可表示“砍倒”的意思。 They cut down the big tree. 他们砍倒了这棵大树。
cut off
切断；切除
cut into 把……切成……
cut up
切碎
cut in
插队
【小试牛刀】单项选择
—Did you tell it to Jack? —Yes, but we were ____ in the middle of our telephone conversation.
辨析：turn, get 与 become
⑴ become 多指身份、职位等的变化，它强调变化的过程已经完成，后面可接名词或形容词。
He becomes a teacher. 他成了一名老师。
⑵ get 多用于口语，表示一种变化过程，强调的是“渐渐变得”，后常接形容词的比较级形式。
In winter the days get shorter. 冬季白天变得较短。
II. 写出下面短语的意思。
1. take part in __________
2. turn off ____________
3. pay for ____________
4. hear of _____________
5. be harmful to ___________
【重点讲练】
1. The method is not only cruel, but also harmful to the environment. 这种方法不仅残酷，而且对环
A. work on
B. lead to
C. take away
D. put out
5. —What are the _____ of bike riding?
—It can help cut down air pollution.
A. advantages B. reasons
C. results
1. littler ______ 2. bottom ________
3. fisherman _____ 3. coal __________
5. ugly ________ 6. advantage ______
7. cost ________ 8. wooden ________
9. plastic _______
back to life with a little creativity. 不仅艺术品能给人们带来快乐，而且冰冷坚硬的钢铁在艺术创作下
也恢复了生命。
核心语法
1. 复习现在进行时、used to 句型、被动语态、现在完成时和情态动词。
Section A (1a-2d)
【基础预习】
I. 写出下面单词的意思。来自3A. spent B. took C. paid D. cost
3. We must do something useful to ____ pollution.
A. cut off
B. cut up
C. cut down
D. cut in
4. Smoking can _____ lung cancer. You’d better give it up.
Section B 重点单词 1. recycle v. 回收利用 2. gate n. 大门 3. bottle n. 瓶子 4. president n. 负责人
1
5. work n. 作品 6. metal n. 金属 重点短语 1. throw away 扔掉 2. put sth. to good use 好好利用 3. put … down 拆下 4. upside down 上下颠倒 5. bring back 恢复
2. We shouldn’t be ____ (残忍的) to animals.
3. It’s ____ (有害的) to your health to drink to much.
4. The city is the _____ (工业) center of the country.
5. The car is too expensive, I can’t ___ (买得起) it.
1. —Do you take exercise every day? —Yes. I always ___thirty minutes after supper.
A. spend B. cost C. take
D. pay
2. I _________ $300 for the bike. A. took B. spent C. cost
【达标训练】
D. paid
Ⅰ. 用方框中所给词的适当形式填空。
九年级英语全册 Unit 13 We’re trying to save the earth Period 3导学案 (新版)人教新目标版
Unit13 We’re trying to save the earth!period 3 SectionB1a-2b【教学目标】知识与技能（1）熟练掌握下列词汇：1. __________ v. 回收利用；2. ________ n. 餐巾；3. ________ n大门；4. _________ n.瓶子；5._________ n. 负责人，总统6. ___________ n. 灵感；7. _______ n.铁；8. _______ n. （音乐，艺术）作品 9. _______ n. 金属；10. _________ n. 创造力；（2）熟练掌握下列短语：1. ______________________ 回收书和废纸2. use paper napkins 使用纸巾3. ______________________ 关掉喷头4. ride in cars 开车出行5. ____________ 扔掉6. _______________________ 好好利用7. _____…_____拆下8. an old boat turned _______________一艘倒过来的旧船9. _____________________ to sb 成为…的榜样10.____________________ 建立一个网站11. a “metal art” theme park一个“金属艺术”主题公园12. ___________________ 以…而闻名（3）掌握下列句型：1. ____________________ is really easy.回收废纸真的很容易。
2. But it is hard to _______________________.但是阻止开车出行却很难。
3. We really ___________ use paper napkins.我们真不应当使用纸巾。
人教版英语九年级全册 Unit 13 We're trying to save the
人教版英语九年级全册Unit 13We're trying to save the earth! SectionB (2a-2e)教案人教版九年级全册Unit 13 We're trying to save the earth! Section B (2a-2e)教案I. Objectives:By the end of this lesson, students will be able to:Discuss environmental issues and solutions in English.Provide suggestions for saving the earth.Understand the use of passive voice in the context of environmental problems.II. Materials:Student textbook: Unit 13 “We’re trying to save the earth!” Section B. Whiteboard or blackboard and markers/chalk.Pictures or videos related to environmental problems.III. Procedure:Warm-up:Begin the class by showing pictures or videos related to environmental problems such as air pollution, deforestation, or plastic waste.Ask students to name the environmental problems they see and discusstheir causes and potential solutions as a class.Presentation:Introduce the topic of the lesson: environmental problems and solutions. Review the vocabulary related to the environment and add any necessary new vocabulary on the board.Discuss the use of passive voice in talking about environmental issues. Practice: (15 minutes)a. Activity 1: Vocabulary ReviewHave students work in pairs or small groups to match the vocabulary words with their definitions or examples. Use flashcards or a worksheet for this activity.b. Activity 2: Group DiscussionDivide the class into groups of four or five.Provide each group with a list of environmental problems (air pollution, water pollution, deforestation, etc.).Ask each group to discuss the causes and effects of the assigned problem and brainstorm possible solutions.Encourage students to use the passive voice when discussing the problems and solutions.Production:Hand out Worksheet 2a from the textbook to each student.Instruct students to complete the sentences using the correct passiveforms of the verbs in brackets.Allow students to work individually or in pairs to complete the task. Review the answers as a class and provide feedback.Consolidation:Conduct a class discussion and ask students to share their suggestions on how they can contribute to saving the earth.Encourage students to provide specific actions they can take individually or as a group.Summarize the key points discussed in the class and emphasize the importance of everyone’s efforts in saving the earth.Wrap-up:Assign Homework: Ask students to write a short paragraph about one environmental problem they are most concerned about and one solution they suggest.Recap the main points of the lesson and remind students to complete their homework.Assessment:Assess students based on their participation in group discussions, completion of the worksheet, and the quality of their homework assignment.Role Play:Divide the class into pairs or small groups.Assign each group a scenario related to an environmental problem (e.g., a discussion between a factory owner and an environmentalist, or a debate between two friends about the use of single-use plastics). Instruct students to prepare and perform a role play based on their assigned scenario.Encourage students to use the passive voice and express different perspectives on the issue.Research Project:Assign each student or group a specific environmental problem to research.Instruct students to gather information, statistics, and examples related to the problem.Ask students to create a presentation or poster to share their findings with the class.Provide time for students to present their research and discuss possible solutions.Writing Task:Ask students to write a persuasive letter to a local government official, addressing an environmental problem in their community.Instruct students to explain the issue, its impact, and propose specific actions or policies that can help solve the problem.Encourage students to use persuasive language and provide evidence tosupport their arguments.Homework:Review the vocabulary words related to the environment.Research and write a short essay on one global environmental issue, its causes, and its potential impact on the world. Includesuggestions for how individuals and governments can address the issue.。
Unit13We’retryingtosavetheearth!导学案人教版英语九年级全册
Unit 13 We’re trying to save the earth!Section A【学习目标和重点、难点】能掌握本单元的重点词汇及相关短语，并灵活运用【预习导学及课堂研讨】（一）预习导学根据句意及课文内容完成句子。
1)Everyone in this town _______ ________ ________ ________ ________ ________ it up! 在这个镇上每个人都应该参与到清扫的工作中！2）I _______ _______ _______ _______ _________ see stars in the sky.过去我常常能看到天空中的星星。
3)It’s good _______ health and it doesn’t ________ ________!它对健康有好处，它什么都不花费！4）So together, our actions can _______ _______ ________ and lead to a better future!因此，我们齐心协力就能改善环境，创造美好未来。
5)Have you ever _______ _______ _______ an environment project?你曾经参加过一个环保项目吗？（二）课堂研讨Step 1 LeadinLook at the picture in 1a and have a discussion.Step 2 ListeningDo some listening (1b & 2a, 2b).Step 3 Use the information in 2d to roleplay the conversation.Step 4 ReadingRead the passage in 3a and answer the questions.Step 5 SummarizingCheck the answers about your previews by yourselves.(自己核对预习导学2, 3部分内容，补充预习中缺失的答案。
九年级英语全册Unit13We’retryingtosavetheearthPeriod4导学案人教
Unit13 We’re trying to save the earth!period 4 SectionB 2c-selfcheck【教学目标】知识与技术（1）熟练把握以下辞汇：（2）熟练把握以下短语：以…而闻名2. ___________…____________…不仅…而且3. ___________________有一个好的环境4. ______________________ 有待提高（改善）5. ______________________ 变得愈来愈严峻（3）把握以下句型：1. The river _______________________ 这条河以前是如此的清澈。
2. We _______________________ in the environment. 我看到许多环境的转变。
3. People ___________________________ more.人们应更多的乘坐公共交通工具。
4. The river _______________________ factories.河流是工厂污染的。
5. The air pollution ___________________________.空气污染正变得愈来愈严峻。
进程与方式习题训练，作文，前缀后缀总结情感、态度与价值观通过书信等方式向上级部门反映身旁的环保问题。
重点：温习此刻进行时、used to句型、被动语态、此刻完成时和情态动词。
难点：作文【导学进程】一．新课预习完成新课内容的辞汇短语句型，见教学目标。
二.合作探讨Step 1 完成教材2c-2e的任务1.学生再细读短文，用2c方框中所给的短语的适当形式完成句子。
集体查对答案. The < down to good use , out ofup for only, but also>2.找出由2d方框中所给单词转变而来的单词，并比较它们的不同。
九年级英语全册 Unit 13 We’re trying to save the earth导学案3 (新版)人教新目标版
Unit 13 We’re trying to save the earth第三课时Section A(Grammar Focus－4c)【学习目标】1．学习并掌握新词汇：reusable，afford，transportation2．学习并会用以下常用表达：try to do sth.，used to do sth.，is/are doing，be considered，take part in，play a part in doing sth.，help with，help out，turn off，instead of，pay for，add up，afford to do sth.，not…any longer，take action，It's difficult for sb.to do sth.【学习重点】掌握背诵Grammar Focus中的句子。
【学习难点】正确使用本课语法要点。
Recently，the problem of environmental pollution is getting more and more serious.The air pollution，noise pollution and water pollution are found on the newspaper everywhere.It is obvious that we should do something to protect our earth.Then the teacher can lead into the new lesson by asking and answering questions.Task 1Review the words on P100，read the words by phonetic symbols.Then draw new words in line and mark Chinese meaning.【学法指导】◆afford 承担得起，买得起通常与can，could，be able to 连用。
九年级英语全册Unit13We’retryingtosavetheearthPeriod1导学案人教
Unit13 We’re trying to save the earth!period 1 SectionA1a-2d【教学目标】知识与技术（1）熟练把握以下辞汇：v.乱扔；n. 垃圾；2. ______ adj. 丑陋的；3. _______ n. 优势；4. _______ v. 花费；5. _______ adj. 木制的；6. _______ n. 底部；7. ________ n. 渔民； n. 煤； adj. 塑料的；n. 外卖食物； n. 垃圾箱（2）熟练把握以下短语：the river在河床底部2. ____________________ the rubbish充满了垃圾3. _____________________the river把垃圾扔入河中4. ____________________ cleaning it up尽一份力把它清理干净5. ___________________土地污染6. ___________________black smoke使空气中充满了黑烟7. _______________________减少空气污染8. ____________________产生阻碍（3）把握以下句型：1. Everyone in town _______________________________________.城里的每一个人都应当尽一份力把它清理干净。
2. The air __________________ because there are ____________ cars on the road these days.空气被严峻污染因为现在路上的汽车太多了。
3. To ___________ air pollution, we should take the bus or subway____________.为了减少空气污染，咱们应当乘坐公汽或地铁而不是开车。
人教版九年级英语全册导学案Unit 13 We’re trying to save the earth!全单元学案
九年级英语Unit 13 We’re trying to save the earth!知识导航语言目标谈论污染和环境保护。
Section A重点单词1. litter v.乱扔n.垃圾2. bottom n.底部3. coal n.煤4. ugly adj.丑陋的5. cost v.花费n.花费6. wooden adj.木制的(wood n.木材)7. plastic adj.塑料的n.塑料8. method n.方法9. cruel adj.残酷的10. harmful adj.有害的(harm n.害处)11. industry n.工业12. law n.法律13. afford v.承担得起重点短语1.make a difference 起作用；有影响2. take part in 参加3. turn off 关掉4. pay for 付费；付出代价5. cut down 减少6. lead to 导致7. hear of 听说8. cut off 切除重点句型1.We’re trying to save the earth. 我们在努力拯救地球。
2. The rive used to be so clean. 这河流过去是如此的清澈。
3. The air is badly polluted. 空气被严重污染。
4. The method is not only cruel, but also harmful to the environment. 这种方法不仅残酷，而且对环境也有害。
Section B重点单词1. recycle v.回收利用2. gate n.大门3. bottle n.瓶子4. president n. 负责人5. work n.作品6. metal n.金属重点短语1. throw away 扔掉2. put sth. to good use 好好利用3. put … down 拆下4. upside down 上下颠倒5. bring back 恢复重点句型1. And the gate in front of her house is made of rocks and old glass bottles. 她房子的前门是由岩石和旧玻璃瓶子制成的。
英语人教版九年级下学案：Unit 13 导学案
Unit 13 We’re trying to save the earth！导学案【学习目标】（一）知识与能力1.熟练掌握并灵活运用本单元词汇短语以及句型和语法点。
2.能听懂关于环境污染和环境保护的听力材料。
3.能正确运用现在进行时态，used to结构，现在完成时态，被动语态和情态动词谈论环境污染和环境保护。
（二）过程与方法1.通过短视频展示现实生活的多种污染形式和国家生态保护区，让学生对比环境保护前后的差异，认识到污染对于生态的危害。
2.通过小组讨论学生自己在现实中遇到的污染问题，以及自己如何看待它。
3.通过阅读文章材料和网络搜索生态环保类阅读材料，把握材料中心思想，提高自身阅读技巧。
4.通过参加社会实践来提高学生环保实践行动力，让语言学习具有现实性。
（三）情感态度与价值观1.让学生体会到保护自然环境、保护动物、保护地球的重要性，并倡导我们保护地球母亲。
2.培养学生良好的生活习惯，爱我家园人人有责，自觉爱护身边的环境，争做环保先锋。
3.通过谈论环境污染，学生能培养自己的环保意识。
做到：保护环境，从我做起，从小事做起。
【学习重难点】1.重点：掌握本单元和生态环保相关的核心词汇短语，以及语法点。
2.难点：阅读科普类文章和掌握相关专业词汇，正确运用现在进行时态，used to结构，现在完成时态，被动语态和情态动词谈论环境污染和环境保护。
【学习过程】SECTION A（一）自主学习1.通过多媒体向学生展示一些环境污染的图片，并要求学生用所知词汇描述这些污染类型，让学生巩固词汇和导入单元主题。
2.让学生听录音1b部分，结合1a部分图片，讨论污染类型完成1a和1b 的语言任务。
3.让学生听录音2a部分，完成2a和2b部分语言任务。
4.学生自主快速默读短文，熟知大意，并完成课本3a和3b的任务。
5.语法聚焦现在进行时，被动语态，现在完成时和情态动词的用法，在理解的基础上完成4a和4b板块的巩固练习。
（二）合作探究1.根据1a和1b的内容，通过分小组角色模拟1c部分对话，对环境污染类型展开讨论，各小组总结自己的观点，锻炼学生听说能力，老师最后予以点评。
人教版英语九全Unit 13 We're trying to save the earth! Sec
分析
学生经过了一个单元的学习，知识点都已经掌握，能够写出本单元的核心句型
学习目标
掌握本单元作文要点，并能独自完成3b
学习
重点
重点词汇的掌握
学习ห้องสมุดไป่ตู้
难点
作文的掌握
导学
方法
复习导入
教具
ppt
导学过程
评注，补充
3a. To prepare Ss or the subsequent writing active by prompting them to thing of their immediate environment.
Less it more
Suggest to Ss that it might be better to focus on one problem and write about it in detail instead of writing about many problems and not providing enough details.
Wehave seenmany changes in the environment.
The riveris pollutedby factories.
The air pollutionsis gettingworse and worse.
教学反思
周审
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九年级英语导学案
上
授课
内容
Unit 13 We’re trying to save the earth! SectionB 3a~ self check
课型
新授课
教材
分析
本单元以现在社会比较关心的话题“环境保护”作为课题，引导学生关注社会问题及现象，本单元中的“Reading”所选取的材料均是保护环境的典型事例，学生中在学习了语法知识点的同时，也能够学习到关于环境保护的知识。
九年级英语全册Unit13We’retryingtosavetheearthPeriod5SectionB导学案
Unit 13 We’re trying to save the earth【学习目标】1、语法：目的状语从句2、重难点：Reading【预习•合作•探究】1. 重点词组1. throw away 扔掉2. put sth to good use 好好利用3. pull…down拆下8. be known for 以…而闻名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 webs ite 建立一个网站7. a “metal ar t” theme park 一个“金属艺术”主题公园2. 重点句子1.Have you ever thought ab out how these things can actually be put to good use?你曾经考虑过怎样把这些东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要性4.Not only can art bring happiness to others, but is al so shows that even cold, hard iron can be brought back to life with a little creativity.艺术不仅能带给其他人带来快乐，也显示了只需一点点创意，冰冷，坚硬的铁也能融入人们的生活。