2014九年级英语Unit13We're_trying_to_save_the_earth课件3
Many have heard of shark fin soup. This famous and expensive dish is especially popular in southern China. But do you realize
that you’re killing a whole shark each time
language points
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. Too much smoking does harm to his health. = Too much smoking is harmful to his health. 吸烟
⑴ afford是动词，意为“买得起,负担得起”，通 常与can, could, be able to连用,多用于否定句中。 •They couldn’t afford $50 for a ticket. 他们拿不 出50美元买一张票。 ⑵ afford后面常跟带to的动词不定式。 •We can’t afford to go abroad this summer. 今 年夏天我们没有足够的钱出国。 例句：Miss Taylor never wastes money on anything too expensive, even though she can _____to. She has donated much of the money she saved to charities. A. afford B. allow C. remind D. pay
Many believe that sharks can never be 濒临灭绝的 because they are the strongest in their food chain. But 实际上, around 70 million
sharks are 捕捉 and traded in this
1. —Have you _____ a club? —Yes, I’m in a swimming club and I often _____ the swimming training. A. joined; take part in B. joined; join C. taken part in; join D. taken part in; join in 2. —We’re going for a picnic. Would you like to____ us? —Why not? Let’s go! A. attend B. join C. join in D. take part in
their food chain. But in fact, around 70 million
sharks are caught and traded in this industry every year. The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years.
26. so far 到目前为止 （用现在完成时） 27. scientific studies 科学研究
28. show-showed-shown
环境保护组织 around the world, 例如 WildAid and the WWF, are teaching the public about “finning”. They have even asked governments 完善法 律来阻止鱼鳍的销售. 到目前为止, no 科学研究 have 表明 that shark’s fins are good for health, so why eat them? Help save the sharks!
The sharks were caught.
The shark is being killed.
The man is cutting the fin off.
The fins will be sold to the markets or the restaurants
Yao Ming, the Chinese basketball star , are calling on us to protect sharks. As what he said in the Ad， when the buying stops, the killing can too.
15. endangered 濒临灭绝的 16. in fact 实际上 17. catch-caught-caught 18. industry 工业，产业，行业 19. fall-fell-fallen 20. over 90 percent 超过百分之九十
Points in Para2
21. in the last 20 to 30 years 在过去 的20到30年里（用于现在完成时）
drop too low, it will bring danger to all ocean life.
6. cut off 切掉 7. not only…but also 不仅，而且 8. be harmful to … 对……有害 9. without a fin 没有了鳍 10. no longer 不再 11. at the top of… 在……的顶部 12. the food chain 食物链 13. in the ocean’s ecosystem 在海洋生态系统中 14. danger 危险 dangerous 危险的
Points in Para2
When people catch sharks, they 切掉 their fins and throw the shark back into the ocean. This is 不仅 cruel, 而且 对…… 有害 the environment. 没有了 a fin, a shark can 不再 swim and slowly dies. Sharks are 在食物链的顶部 in the ocean’s
产业 every year. The sharks have 在过去
的20到30年下降了超过百分之九十.
Environmental protection groups around the world, such as WildAid and the WWF, are teaching the public about “finning”. They have even asked governments to develop laws to stop the sale of shark’s fins. So far, no scientific studies have shown that shark’s fins are good for health, so why eat them? Help save the sharks!
whole shark 每当 you enjoy 一碗 shark
fin soup?
When people catch sharks, they cut
off their fins and throw the shark back into
the ocean.This is not only cruel, but also
Points in Para 1
1.听说hear of
2.鱼翅汤shark fin soup
3.特别流行/受欢迎 especially popular
4.在中国南部地区in southern China
= in the south of China
5.每当…each time
6.一碗…a bowl of…
blanks with the words in the box. so although if but when 1. Many people do not realize they are killing a whole shark when _____they enjoy a bowl of shark’s fin soup. so 2. Sharks are at the top of the food chain, ______ if their numbersdrop, the ocean’s ecosystem will be in danger.
改为同义句： Reading in the sun does harm to our eyes. Reading in the sun ___ _____ _______ our eyes. be harmful to do harm to = be harmful to
3b Read the passage again and fill in the
you enjoy a bowl of shark fin soup?
Many have 听说 鱼翅汤.
This famous and expensive dish is
especially popular 在中国的南部地区.
But do you realize that you’re killing a
Points in Para3
22. environment-environmental 23. environmental protection groups 环保组织 24. such as 例如
2014人教版新目标英语九年级Unit_13_We're_trying_to_save_the_earth_Section_A_3a-3b
The earth is badly polluted. Please think of the ways that we can do.
• • • • •
• • • •
• •
close down the factories; help to clean up the river; take the bus or subway; ride a bike; bring a bag to go shopping, throw rubbish in the cans; turn off the lights when you leave a room; use paper or resusable bags; recycle books and paper; turn off the shower when you wash your hair; don't use napkins; rethink, reuse, recycle ... ...
Every species has its own reason to ['spi:ʃi:z] survive. Now that we human n.物种;种类;类型 appeared on the earth, we should [ˈhɑrməni] live in harmony with everything lives on it. Sometimes protecting n. 协调;融洽 一致;和谐 the wild animals is just a simple thing if everyone takes a small step.
Words Reviearmful to at the top of chain the food chain ecosystem industry law scientific
(完整版)新目标九年级英语unit13知识归纳与单元测试题含答案
2014—2015新目标九年级英语Unit 13 We are trying to save the earth！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 cleaning 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。
can’t 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. ride in cars 开车出行 26. throw away 扔掉27. put sth to good use 好好利用28. pull…down拆下29. an old boat turned upside down一艘倒过来的旧船30。
新人教版九年级英语下册Unit 13 We’re trying to save the earth!要点详解
Unit 13 We’re trying to save the earth!要点详解1. We’re trying to save the earth!我们正尽力拯救地球！(1) 本句时态为现在进行时，表示现阶段正在做的事情。
现在进行时所表示的动作并不一定在说话人的说话时刻进行，而是在包括说话时刻在内的一段时间当中进行。
例如：George is translating a book now. 乔治现在在翻译一本书。
（说这句话时，乔治不一定正在翻译；但在包括“说话时刻”在内的一段时间当中，乔治是在从事翻译工作。
）(2) try to do 表示“设法或尽力去做某事”，实际上做与不做，视情况而定，而try doing表示“试着做”，即动作真的进行了或正在进行，成败则视结果而定。
例如：He tried to read, but he was too tired to read much.他想设法看书，但太疲倦了，没看多少。
He tried reading, but that could not make him forget his trouble.他试着看书，但这并没使他忘记烦恼。
2. I am like this animal because I am strong and intelligent.我像这种动物，因为我强壮而聪明。
(1) like在本句中做介词，意为“像”，例如：He looks like winning the race.他看来要在比赛中获胜。
She is like her mother.她像她的妈妈。
(2) like做介词时可用very，very much，rather，quite等副词修饰。
例如：You look very much like your father.你与你父亲很相像。
3. Some of the swamps have become polluted。
一些沼泽已被污染了。
Unit-13-We're-trying-to-save-the-earth!重难点全解
word格式-可编辑-感谢下载支持Unit 13 We’re trying to save the earth!1. Environment protection 环境保护2. air pollution 空气污染3. noise pollution 噪音污染4. water pollution 水污染5. Public places 公共场所；公共地方6. Mobile phone 手机；可移动电话7. Art pieces 艺术品8. The food chain 食物链9. Scientific studies 科学研究10. The number of ... ...... 的数目11. Take part in 参加12. Take action 采取行动；采取措施13. Turn off关闭 = shut off14. Play a part in 在......中起作用15. Make a difference 起作用；有影响16. Pay for 付费；付出代价17. Put sth to good use 好好利用= make good use of18. Pull down 撤出；摧毁19. Cut down 砍到；削减20. Cut off 把......砍断开；截断21. Add up 把......加起来；加起来22. Clean up 把......打扫干净23. Throw away 把......扔掉；丢掉24. Bring back 拿回；归还；恢复25. Lead to 通向；导致26. Can’t afford to do sth. 不能承担做某事27. Build sth . out of 用......来建造某物28. Be made of 被用......制造成29. Be made from 被用......制造成30. Be famous for ........ 因......而出名31. Be full of 充满......；装满......= be filled with32. Be good for 对......有好处33. Be harmful to 对......有害34. (be) in danger 处于危险状态之中35. In the last twenty to thirty years.在过去的20至30年中36. At the top of sth 在......的顶部37. Instead of 代替；取代38. Upside down 上下颠倒；倒转1. We’re trying to save the earth! 我们正在竭尽全力拯救地球!try to do =try one’s best to do 努力去做某事。
九级英语全册Unit13We'retryingtosavetheearth第三课时SectionB(
For a fuel to be the best，people have to be able to afford it.Unluckily，almost every green technology is more expensive than that of using ernments and car producers are doing everything they can to cut down the costs.In the end，the best fuel will be both affordable for car users and green for our planet.
The other choices are other liquid fuels.Many of these can be stored in the same places as gasoline，and used in the same cars.They can also be friendly to the environment.
Unit 13 We’re trying to save the earth!
第三课时 Section B(1a~1e)
二、阅读理解（重庆中考）
Historically，most cars have run on gasoline（汽油），but that may change in the future： cars can also run on other liquid fuels（液体燃料） and elecsuch fuels is to get CO2 from the air and put it in water.Through chemical reaction，hydrocarbons can be created.However，these fuels take up more space.
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.
第13单元教案docx Unit 13 We’re trying to save the earth!
Unit 13 We’re trying to save the earth!教材来源：初中九年级《英语》教科书/人民教育出版社2014年版内容来源：九年级《英语（全一册）》第十三单元主题：We’re trying to save the earth!课时：共5课时授课对象:九年级学生目标确定的依据1.课程标准相关要求课程标准五级目标要求听的方面九年级学生能听懂能根据语调和重音理解说话者的意图；能针对所听语段的内容记录简单的信息。
口语方面能在口头表达中进行适当的自我修正；能有效地询问信息和请求帮助；能根据话题进行情景对话；读的方面，能根据上下文和构词法推断、理解生词的含义；能理解段落中各句子之间的逻辑关系；能找出文章中的主题，逻辑故事的情节，预测故事情节的发展和可能的结局。
写的方面，能根据写作要求，收集、准备素材；能独立起草短文、短信等，并在教师的指导下联系修改；能使用常见的连接词表示顺序和逻辑关系；2.教材分析本单元以“保护环境”为核心话题，主题有三个，分别是噪声污染、空气污染、水污染的具体例子，课本图片的展示主要是为了让学生对环境的破坏有一个直观的认识，从而激发他们强烈的社会责任心和对未来发展的思考，同时引导学生关爱动物，保护环境。
3学情分析本单元没有新的语法项目，主要复习以前学过的语法项目。
包括现在进行时态、被动语态、现在完成时、情态动词和used to.本单元教学内容由浅入深，逐步引导学生用英语表述环境污染或者环境保护，通过学习，让学生在交际活动中学会正确地用英语谈论环境的发展和变化，培养强烈的社会责任心。
学习目标Section A：主要介绍本单元基本的语言内容，注重学生的听说能力和短语的积累。
教材通过学习环境污染和环境保护相关的话题，利用图片设置的情景导入本单元语言功能项目和语法项目，然后通过听力和口语训练来落实这些语言功能项目。
Section B：（1）通过说和读的练习，让不同的学生说出保护地球的各种方式。
2014人教版新目标英语九年级Unit13_We're_trying_to_save_the_earth!section_A_1a-2d
advantages of bike riding . It’s good for health
and it doesn’t cost anything!
Interviewer: Great ideas! What about waste pollution? Susan: Mmm, I think simple things like bringing a bag to go shopping can help. I started doing that a year ago. Jason: Me, too. Also, I never take wooden chopsticks or plastic forks when I buy takeaway food. I use the ones at home.
ideas for solving these problems?
Jason: Well, to cut down air pollution, we should
take the bus or subway instead of driving.
Susan: Yeah, or ride a bike. There are other
3. There is also too much rubbish and waste. People ___________________things every are throwing away day.
public places 4. People are also littering in____________ like parks. This turns beautiful parks into ugly places.
九年级英语全册Unit13Wearetryingtosavetheearth解题技巧总结(带答案)
九年级英语全册Unit13Wearetryingtosavetheearth解题技巧总结单选题1、My sister with my parents _______dumplings when I got home yesterday.A．are makingB．is makingC．was makingD．were making答案：C试题分析：句意：当我昨天下午到家的时候，我的姐姐和我的父母正在包饺子。
with连接句子的主语时，应该与with前的主语一致，谓语动词应该用单数形式，根据时间状语可知，这里应该用过去进行时，故选C。
考点：考查动词的时态。
2、You look too tired. Why not ________ a rest?A．stop to haveB．to stop havingC．stop havingD．stopping to have答案：A句意：你看上去很累，为什么不休息一下？考查动词不定式。
表示“为什么不做某事”用“why not+动词原形”的结构，表示“停下来做另一件事”用stop to do的结构。
此处表示“停下来休息”用stop to have a rest。
C选项stop doing表示“停止正在做的事情”。
故选A。
3、I can't hear you. I ________ to an English speech.A．am listeningB．was listeningC．listenD．listened答案：A句意：我听不到你说话。
我正在听一个英语演讲。
考查动词时态。
am listening现在进行时，正在听；was listening过去进行时；listen听，动词原形；listened是过去式或过去分词形式。
根据句中的情景可知，这里表示现在正在听英语演讲，所以听不到你说话，应用现在进行时。
故选A。
4、—Lily is intelligent and hard-working, she ________ do well in the singing competition.—Sure. She was born to be a singer.A．shouldB．mightC．can’t答案：A句意：——莉莉聪明又勤奋，她应该在歌唱比赛中取得好成绩。
Unit_13_We’re_trying_to_save_the_earth!教学设计
Unit 13 We’re trying to save the earth!人教版新目标Section B 2a–2e一、教学内容分析本课时是人教新目标九年级下 Unit13Section B 2a—2e；这篇文章介绍了三个在环保再生方面有突出贡献的人物以及他们的做法：英国的艾米.海斯住在她自己用废物建造的一所房子里；香港的杰西卡.王用人们不穿的旧衣服来制作背包：上海的王涛用旧汽车上的废铁和其他材料制作精美的艺术品。
让学生了解环境保护的方式，并落实到积极的行动之中，同时还有阅读策略的训练。
二、教学目标1.语言知识目标1)听、说、读、写以下词汇： gate, bottle, president, metal熟练掌握以下词组：upside down, be made of(2) 了解以下词或词组的含义：inspiration, creative通过学习，口、笔头掌握下列句型：1) Do you often throw away things you don't need anymore?2) You have probably never heard of Amy Hayes, but she is a most unusual woman.3) And the gate in front of her house is made of rocks and old glass bottles.4) Amy isn't the only one who is good at recycling.5) I hope people can read my book and enjoy it!2.语言技能目标能读懂介绍关于废物回收利用的文章，完成相应的阅读任务，并能够运用本节课的核心句型，谈论废物再利用的价值。
3.情感态度目标学生们能认识到节约能源的重要性，保护环境可以从身边的小事做起，养成节俭的美德。