九年级英语全册 Unit 13 We’re trying to save the earth课时练1 (新版)人教新目标版
九年级英语全册 Unit 13 We’re trying to save the earth Sec

Unit 13 We’re trying to savethe earth!Section B (1a-2e)【基础预习】I. 写出下面单词的意思。
1. recycle _______2. gate _________3. bottle ________4. president ________5. work ________6. metal __________II.连线匹配,完成短语1. throw away A. 上下颠倒2. put sth. to good use B. 扔掉3. pull … down C. 恢复4. bring back D. 拆下5. upside down E. 好好利用【重点讲练】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。
【辨析】be made + 介词【小试牛刀】单项选择。
Books are made _____ paper and paper is made _____ wood.A. from, ofB. of, fromC. in, fromD. from, in2. Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought 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。
“not only … but also …”是一个并列连词词组,其意思基本等于“both … and …”。
使用not only … but also …时须注意的几点:⑴ not only与but also后面所连接的词的词性必须对等:They completed the project not only punctually but also perfectly. 他们不仅准时完成工程,而且完成得很出色。
九年级英语全册-Unit-13-We’re-trying-to-save-the-earth(第2课时)教案-(新版)人教新目标版

Unit 13 We’re trying to save the earth教材分析本单元带领学生了解了一些有关地球污染,动物濒危等问题。
并且教给大家如何保护濒危动物,如何通过回收利用等方式来保护地球。
本单元主要复习语法内容为情态动词和动词形式变化。
本课主要带领大家进行语法复习,巩固语法知识。
一、三维目标(一) 知识与技能1. To learn different forms of verb.2. To understand the use of Modal Verbs.(二) 过程和方法3. To know how to use different forms of verb in different situations.4. To know how to use Modal Verbs in different situations.(三) 情感态度和价值观5. After learning this part, every student will be able to describe theirawareness of the serious situation of pullution and solutions to environmental problems using what we have learned in this lesson.教学重点1. To change forms of verb according to specific situation.2. To use Modal Verbs properly.教学难点1. To change forms of verb according to specific situation.2. To use Modal Verbs properly.二、教学策略根据本课教学目标和重点内容,教师可采用读,小组讨论,口头及书面练习等活动来引导学生进行学习。
人教版九年级英语全册Unit13We’retryingtosavetheearth!单元整体教学设计

三、教学重难点和教学设想
(一)教学重难点
1.词汇:环保专业词汇的掌握和运用,如recycle, reuse, reduce, sustainable development等;
例如:对于基础薄弱的学生,重点巩固词汇和语法,提高其自信心;对于优秀生,增加拓展性练习,提高其挑战性。
6.结合课后作业和课堂反馈,及时了解学生的学习进度,调整教学策略;
例如:通过课后作业,了解学生在词汇和语法方面的掌握情况,针对性地进行辅导。
7.情感态度培养方面,组织学生参与环保活动,如垃圾分类、节能减排等,使其亲身体验环保行动的重要性;
3.学生在阅读理解方面,具备获取文章主旨和部分细节信息的能力,但面对长篇阅读材料,快速捕捉关键信息的能力仍有待提高;
4.在写作方面,学生能够完成简单的描述性写作任务,但针对环保话题的议论性写作,可能缺乏观点论证和逻辑表达能力;
5.情感态度方面,学生对环保问题有一定的关注,但可能缺乏实际行动和深入思考。
3.引导学生进行自主、合作、探究式学习,培养学生的问题解决能力和团队协作精神;
4.利用多媒体教学资源,如图片、视频等,辅助教学,提高学生的学习效果;
5.注重反馈与评价,及时了解学生的学习情况,调整教学策略,提高教学质量。
(三)情感态度与价值观
1.增强环保意识,树立绿色生活观念,认识到保护环境的重要性;
2.积极参与环保活动,将所学知识运用到实际生活中,为保护地球做出贡献;
3.树立正确的价值观,关注社会问题,具有社会责任感;
人教版九年级全册英语第十三单元Unit13《单词+短语+句子》默写专项练习(含答案)

UNIT 13 We're trying to save the earth!
Section A(1a-4c)
[限时:15分钟]
重点单词
1. n. 优点;有利条件
2. v. 花费n. 花费;价钱
3. adj. 木制的;木头的
4. adj. 有害的
5. n. 工业;行业
6. adj. 科学上的;科学的
7. n. 垃圾;废弃物v. 乱扔
8. adj. 残酷的;残忍的
9. n. 渔民;钓鱼的人
10. v. 承担得起(后果);买得起
11. adj. 丑陋的;难看的12. n. 煤;煤块
13. n. 塑料;塑胶adj. 塑料的 14. n. 法律;法规
15. adj. 现在的n. 现在;礼物
词形变换
1. advantage—(反义词)
2. wood—(形容词)
3. harm—(形容词)—(反义词)
4. science—(名词)—(形容词)
5. reuse —(形容词)
6. fisherman —(复数)
7. law—(名词,律师)
重点短语
1. 对……有害
2. 在……顶部或顶端
3. 参加
4. 付费;付出代价
5. 采取行动
6. 减少
7. 参与
8. 处于危险中9. 加起来10. 导致11. 听说
1/ 6。
人教版新目标版九年级英语全册Unit 13 We’re trying to save the earth教案

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. turnoff 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 theenvironment. 这种方法不仅残酷,而且对环境也有害。
Section B +Self Check 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 oldglass bottles. 她房子的前门是由岩石和旧玻璃瓶子制成的。
九年级英语全册《Unit 13 We’re trying to save the earth》教案

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.⑴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。
er. 他成了一名老师。
⑵get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。
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。
① Her mother ____ angry when she heard the news.②It’s _____ darker and darker outside.③ The milk has _____ bad.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。
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。
T hey cut down the big tree. 他们砍倒了这棵大树。
cut切断;切除off把……切成……cutintocut 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.A. cut downB. cut offC. cut upD. cut into3. It’s good for health and it doesn’t cost anything!它对身体有好处并且不会花费任何东西。
人教版英语九年级全册单元unit 13 知识点+测试卷+思维导图
Unit 13 We are trying to save the earth.1.重点词汇:bottom, fisherman, coal, advantage, industry, law, gate, bottle, president, work, metal...2. 短语归纳:1. be full of 充满2. get in the shower 在洗淋浴3. leave sth in sp 把某物留在某地4. by the time... 到……的时候;到……之前5. be late for class 上课迟到6. go off 发出响声7. brush one’s teeth 刷牙8. give sb a lift 捎某人一程9. be about to 即将……;正要……10. stare at 盯着看11. in disbelief 疑惑地;不相信地12. take off (飞机等)起飞13. show up 赶到14. get a chance to do sth 得到一个做某事的机会15. leave for sth 动身去某地16. sell out 卖光17. lose weight 减肥18. run out of 用完3. 必背典句:1. We are trying to save the earth. 我们正在努力拯救地球。
2. The river used to be clean. 这条河过去是干净的。
3. The air is badly polluted. 空气受到严重污染。
4. No scientific studies have shown that shark fins are good for health.没有科学研究表明鱼翅对健康有益。
4.语法知识:英语句子成分分析组成句子的各个部分叫做句子成分。
它包括:主语、谓语、宾语、定语、状语、表语和宾语补足语等。
人教版九年级英语全一册Unit_13_We're_trying_to_save_the_earth_Section_A_4a--4c(Grammar_Focus) (1)ppt
15.i事n f实ac上t 16.b被e 捕ca杀ug和ht交an易d traded 17.t.h...e..n的u数mb量er(s) of 18.s某om些e品ki种nds of 19.i在n t过he去la的st2200到to303年0 years 20.e环nv境ir保on护me组nt织al protection groups 21.s比uc如h as 22.d立ev法elop laws 23.t.h...e..s的al销e o售f 24.s到o 目far前为止 25.H帮e助lp拯sa救ve鲨th鱼e s。harks!
Joe: __H_a_v_eyou ever ______ t(atakkene) part in an environment
project ?
参加
Байду номын сангаас
Eric: Yes, I have. I ______h(ehleplepd) with a
Clean-Up Day last year. It was
C. Ken usiesdutsoebdetaofrsaliedepofindgoglsa.t(改e/ 为sta一y般in疑g u问p句)
______________________________?
Did Ken use to be afraid of dogs
4a Fill in the blanks with the correct forms of the verbs in brackets.
festival in China.
• 5. We can save electricity(电)by turning off the lights when leave a room.
人教版九年级英语全册Unit13We’retryingtosavetheearth!教学设计
(3)海报制作:让学生分组制作环保海报,运用所学词汇和表达方式。
4.课后作业:
(1)要求学生撰写一篇关于环保的短文,巩固写作能力;
(2)鼓励学生参与环保活动,记录自己的行动和感受,提高实践能力。
5.评价与反馈:
(1)教师针对学生在课堂活动中的表现,给予及时、具体的评价;
-播放一段关于环保行动的听力材料,学生听后回答相关问题。
-教师引导学生总结听力材料中的关键信息,帮助学生提高获取、处理和运用信息的能力。
(三)学生小组讨论
1.教师将学生分成小组,每组选择一个环保主题,如:节约用水、减少塑料污染等。
2.小组内讨论以下问题:
- What are the main environmental problems related to your topic?
人教版九年级英语全册Unit13We’retryingtosavetheearth!教学设计
一、教学目标
(一)知识与技能
在本章节的学习中,学生将通过对Unit 13 "We’re trying to save the earth!"的学习,掌握以下知识与技能:
1.能够理解并运用与环保相关的词汇,如:recycle, reusable, global warming, pollution, conservation等;
1.完成课本练习册中与本课相关的练习题,特别是词汇填空、语法填空和听力练习,以加深对环保词汇和语法的掌握。
2.结合课堂所学,制作一份关于环保的海报,内容包括:环保主题、现状介绍、具体措施和建议。要求设计新颖,语言表达清晰,图文并茂。
3.撰写一篇短文,以“我的环保行动”为主题,描述自己在日常生活中实施的环保措施,以及对环保的认识和体会。字数在100-120词左右,要求使用一般现在时和现在进行时描述。
【小初高学习]2018届九年级英语全册《Unit 13 We’re trying to save t
Section B1a—1e
一、【教材分析】
教
学
目
标
知识
目标
1.学习并掌握下列词汇:recycle, napkin
2.学习并正确使用以下常用表达:stop doing sth., It’s hard to do sth.
3.学习并会用下列句型:
(4)—We really shouldn’t use paper napkins, you know.
—I know. I stopped using them last year.
能力
目标
会用所学的知识谈论如何保护地球。
情感
目标
了解环境污染的坏处,树立环保意识。
教学重点
用所学的词汇和句型谈论如何保护地球。
B: We should tell them the importance of planting trees and plant more trees.
6.语言知识点的归纳整理。
(1)关于turn的短语
·turn on打开,发动.
►Would you please turn the TV on?
·turn off关闭关掉.
·The air has become really polluted.
·We should help save the sharks.
Ⅱ.感知
体验
感知1.PPT展示下列图片,创设语境:What should we do to save the planet?
体验1.学生分组谈论如何保护地球。
Recycle books and paper.
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Unit 13 We are trying to save the earth!Section A (1a—2d)Ⅰ. 根据句意及所给首字母提示,补全句中所缺单词。
1. I think Jan e’s ki te is beautiful. However, Tina’s isu .2. As you can see, our desks are w , not plastic.3. There are tea leaves in the b of my cup.4. People who drop l can be fined (罚款) in some cities.5. She had the a of a good education, so she got the job.Ⅱ. 根据句意,从方框中选择恰当的单词填空,有的需要变换形式。
bin, cost, coal, fisherman, takeaway1. A hot ________ fell out of the fire an d burnt the carpet (地毯).2. A ________ is hot cooked food that you buy from a shop or restaurant and eat somewhere else3. Do you want this or shall I throw it in the ________?4. Writing such a long novel ________ much time and patience.5. Look! Some ________ are catching fish over there.Ⅲ. 根据汉语意思完成英语句子,每空词数不限。
1. 工人们正在竭尽全力降低事故率。
T he workers are doing all they can _________________ the accident rate.2. 左边第二个房间里堆满了书。
The second room on the left is _________________ books.3. 你应该向那些参与挽救病人的医生道谢。
You should say thanks to those doctors who have _________________ saving the patient.4. 多读书对你的学习有好处。
Reading more _________________ your studies.5. 拉里将去开会,而不是我。
Larry will go to the meeting _________________ me.6. 王老师的话对那个小男孩已经起作用了。
Mr. Wa ng’s words have _________________ t o the little boy.7. 我的目的是把这件坏事变成好事。
My purpose is to _________________ this bad thing _________________ a good one.8. 保持教室干净是我们的责任。
It’s our duty to _________________ the classroom _________________.9. 记得给你弟弟买一些书。
_________________ some books for your brother.10. 我们小区的噪音污染很严重。
The _________________ in our neighborhood is very serious.Ⅳ. 根据对话内容,从方框中选择恰当的选项补全对话,其中有两项多余。
A: Hi, Zhang Hua, did you watch the 9 o’clock program on CCTV 1 last night?B: No. (1)______A: Environmental protection. (2)______B: What can we do?A: (3)______ After washing something, we can use the water to do something else.B: I agree with you. Also we must stop factories from pouring waste water into rivers and lakes. (4)______A: You’re right.Besides, we shouldn’t use plastic bags, either.B: Good idea. What else can we do?A: (5)______ Making paper takes too many trees.B: Right. We should process waste paper so that it can be used aga in.A. If they keep doing that, more and more living things will die.B. There are many things he can do.C. We can save electricity.D. We can also save paper.E. What was it about?F. We can start by saving water in our daily life.G. It told us some good ways to do that.答案:Ⅰ. 1. ugly 2. wooden 3. bottom 4. litter 5. advantageⅡ. 1. coal 2. takeaway 3. bin 4. costs 5. fishermenⅢ. 1. to cut down 2. full of / filled with 3. played a part in4. is good for5. instead of6. made a difference7. turn; into8. keep; clean 9. Remember to buy 10. noise pollutionⅣ. 1-5 EGFADUnit 13 We are trying to save the earth!Section A (3a—Grammar Focus)Ⅰ. 根据句意及所给汉语提示,写出句中所缺单词。
1. Don’t play a joke on him about his w eight —it’s ________(残忍的).2. You are supposed to know the ________(法律) of your own country.3. Can these toys be ________(回收利用)?4. These materials are widely used in ________(工业).5. They walked because they couldn’t ________(负担得起) a taxi.6. To solve this problem, we need to learn more ________(科学的) knowledge.Ⅱ. 根据句意,从方框中选择恰当的单词填空,有的需要变换形式。
reuse, shark, ecosystem, transportation,fin1. People need to get out of their cars and use public ________.2. We saw two ________ in the wild zoo. They are large and have sharp (尖的) teeth.3. Things that are ________ can be used more than once.4. Do fish use their ________ to swim?5. A(n) ________ is about all the plants and animals that live in a specific (特定的) area.Ⅲ. 根据句意及所给汉语提示,用恰当的短语填空。
1. One third of boys in my class ________________(参加) the runnin g race last week.2. Please ________________(关掉) the TV. It’s too noisy.3. The doctor says fruit juice ________________(对……有害) children’s teeth.4. If you don’t work hard now, you’ll ________________(为……付出代价) it later when you fail your exams.5. They had a p icnic ________________(在……顶部) of the hill.6. Last month they ________________(采取行动) to prevent water pollution.7. Insects are fairly low on ________________(食物链).8. One of his fingers was ________________(切掉) in the accident.9. ________________(……的数量) trees has increased in the past few years.10. Helen ________________(不再) practices the piano.Ⅳ. 将下列句子翻译成英语。
1. 张丽现在在图书馆看书。
____________________________________________2. 这条街道过去很脏。
____________________________________________3. 那个国家讲什么语言?____________________________________________4. 我以前从来没有乘飞机旅行过。