2018年秋九年级英语全册Unit13We’retryingtosavetheearth(第5课时)课件(新版)人教新目标版
2018届九年级英语全册《Unit13We’retryingtosavetheeart
Un it 13 We are trying to save the earth!Sectio n B (3a —Self Check)I •根据句意及所给首字母提示，补全句中所缺单词。
1. He walked through a woode n g________ into the field beh ind his house.2. Many kinds of m_________ are used t o make the parts of this mach ine.3. This painting is one of Matisse ' s greatest w __________________ .4. The milk b ________ is empty. Who dra nk up the milk?5. George Wash ington was the first P _______ of the Un ited States.n .根据句意，用括号内所给单词的适当形式填空。
1. The white _______ (build) was set up three years ago.2. Greg was a (n) ________ (luck) boy. Many people offered him help.3. Jenny thi nks the ______ (perform) was really excit in 4. How could she have acted ________ (differe nt)?5. Stay ing with them made me ______ (comfortable). I decided to leave.川.根据短文内容，从方框中选择恰当的单词或短语并用其适当形式填空，使短文完整、通顺。
bore, pay, work, take pride in, keep onBill is a twelve-year-old boy. He found a job in a restaura nt duri ng the summer holiday last year. He washed dishes and cleaned the kitchen. He (1) ______________ six hours a day.It was really a hard and (2) ________________ job. Once in a while, he wan ted to give itup, but he (3) ________________ w ork ing. He felt very tired after four-week hard work. Atlast he was (4) _______________ 700 yua n.Bill felt like a grow n-up after doing this job. And it was a very special experie neefor him. It made him un dersta nd how hard it is to make mon ey. When ever he buys things withhis own mon ey, he (5) _______________ himself.IV .根据汉语意思及括号内所给提示，将下列句子翻译成英语。
【K12教育学习资料】2018年九年级英语全册Unit13We’retryingtosavethee
第七节阅读理解Some of the greatest problems we face today are the destruction(破坏)of our environment. Brown clouds，polluted water，endangered wild animals...these problems seem so huge.So my family does what we can.We take cloth bags to stores instead of using plastic bags.We walk where we don't have to drive...But does it do any good？When I am the only one in line at the market with cloth bags，am I doing any good？Does my walking to stores make any real difference to the world?I recently learned something about flamingos(火烈鸟)which like to get together in groups of a thousand or more.Every year，when the time comes for migration(迁徙)，a few of them first take off from the lake.But none of the others seem to notice，so the small group returns.However，the next day they try again.This time a few more fly along with them，but most of them still pay no attention，so they return again.They try for several times.Every time a few more birds join in but，since the thousands of others still take no notice，the great migration plan is once more stopped.Then one day something changes.The same small group of birds once again starts flying and a small number more join in just as before，then more.Finally，they all take flight and the migration really begins.What a spectacular sight it must be—thousands of flamingos taking off into the sky at once!A few can make a difference.Even if you're the one to take the first step，and continue trying，others will someday take notice and together we will solve even our greatest problems. 1．Where would you most probably read this passage?A．A guidebook. B．A movie poster.C．A personal blog(博客). D．A geology(地质)magazine.2．Why does the writer use cloth bags in stores?A．Because he wants to do some good to the environment.B．Because he thinks plastic bags are more expensive.C．Because there are only cloth bags in stores.D．Because all the people use cloth bags in stores.3．What does the underlined word “spectacular” in Paragraph 5 probably mean? A．Frustrating. B．Surprising.C．Terrible. D．Fantastic.4．Which of the following is TRUE according to the passage?A．Even if we can walk there，we still drive over.B．Flamingos like to get together in groups of a thousand or more.C．Brown clouds and polluted water are the only problems we face today.D．When a few of the flamingos first take off from the lake，all the others follow at once. 5．What's the writer's purpose of writing this article?A．To show that the writer loves to see the migration of flamingos.B．To tell readers to continue trying and it can make a difference.C．To introduce a special kind of flamingo to readers.D．To show that there're many problems in the world.参考答案1．C 解析：A项表示“旅行指南”；B项表示“电影海报”；C项表示“个人博客”；D项表示“地质杂志”。
【K12教育学习资料】2018年九年级英语全册Unit13We’retryingtosavethee
第三节语法填空阅读下面短文，写出括号内单词的正确形式或填入适当的内容(不多于3个单词)，将答案写在短文后的答题处。
AMy uncle lives in New York City.His hobby is 1 ．Every summer he 2 (go)fishing in the Adirondack Mountains.One day this summer，he took me to one of the beautiful 3 (lake)there.My uncle caught some big fish， 4 I didn't catch any.He said，“When I was a child，I used to 5 (catch)a lot of fish here.But now there aren't a lot of fish.In some of the la kes there aren't fish at all.”Then one day I read an article 6 acid rain(酸雨)in a magazine.I learned many things.Gases from factories and cars go into the air，and the wind carries 7 (they)a long way. 8 (late)they are mixed with the water in clouds，and this causes acid rain.Fish eggs and young fish 9 (kill)by even a little acid in the water.Today there are no fish in about 200 lakes in the Adirondacks.I really think all of us should work together 10 (stop)acid rain.1．__________ 2.__________ 3.__________ 4.__________ 5.__________6．__________ 7.__________ 8.__________ 9.__________ 10.__________BThere are many ways to save the environment if you would like.In this passage，you can find some ways.Plant more trees.Choose a right ground near your house or workplace.Unless there's any rule stopping you 1 (grow)trees in that area，go ahead and grow trees.Plant a tree every month and encourage your friends and classmates 2 (join)you.Have more and more trees 3 (plant)and there will come a day when you have green land thanks to your hard work.Walk more and drive 4 (little)．Choose to walk rather 5 drive your car.Walk or ride a bicycle to work if it's not very far.Not only cycling but 6 (walk)is good exercise.And each time you avoid using your car，you're doing something 7 (help)to cut down air pollution.You are saving fuel，saving money and keeping fit as well.Save water.Water is very important for living things.It's we who use and pollute it.The simplest way 8 (save)water is turning off water taps after we use them.When you visit a beach，make sure that you don't throw waste around.Do not pollute rivers 9 dropping garbage or other waste.Water is so precious， 10 we can't waste or pollute it.1．__________ 2.__________ 3.__________ 4.__________ 5.__________6．__________ 7.__________ 8.__________ 9.__________ 10.__________参考答案A1．fishing 解析：由下文“Every summer he. . . fishing in the Adirondack Mountains. ”可推断，“钓鱼”是他的爱好，故填fishing。
2018届九年级英语全册《Unit 13 We’re trying to save the eart
our living places. People throw away rubbish like waste plastic
in public places. This turns beautiful places into ugly places.
To cut down environmental pollution, I think we should develop laws
Now more and more people have realized these problems. I think that governments should close down the factories and develop laws to stop people from driving cars every day. I suggest everyone in this town should help to clean up the river and the streets. We should call on everyone in the town to throw rubbish in the dustbins.
二、【教学流程】
环节
师生活动
二次备课
1、检查词汇的学习。
（1）听写本单元的重点词汇。
（2）做题巩固。根据括号内所给单词的适当形式填空。
①I used to __________ (be) a shy girl.
I. 复习 ②Everyone in this town should play a part in _________ (clean)
·Turn off the lights when we leave a room.
2018届九年级英语全册 Unit 13 We’re trying to save the eart
We're trying to save the earth!第二课时Section A(3a－3b)【学习目标】1．学习并掌握新词汇：shark，fin，method，cruel，cut off，harmful，chain，ecosystem，low，industry，law，environment，environmental，scientific2．学会并正确使用以下常用表达：hear of，cut off，throw…into，no longer，not only…but also，be harmful to，at the top of the food chain，the sale of…【学习重点】通过学习3a部分的文章，了解珍稀动物的生存现状，树立保护濒危动植物的意识。
【学习难点】给出一些阅读技能，教会学生怎么使用这些阅读技能。
This period we will learn a small passage about saving sharks，first ask a few students to answer my questions about the passage.Task 1Learn the passage by themselves on P99: students read the passage silently and rapidly，know the general idea and mark the new words，phrases and sentences.【学法指导】◆percent 做名词，“百分之……”单复数相同。
the percent of ＋名词(un/cn)，当其做主语时，谓语动词要和of后的名词保持一致。
◆south—southern north—northernwest—western east—eastern◆hear of 听说hear from 收到某人来信be popular in 在……范围内受欢迎be popular with…受某人欢迎情景导入生成问题The teacher may want to ask ss to do some additional research to find out more about sharks before this lesson.This will enable the ss to have a better understanding and greater knowledge about sharks.And then ask students：Do you like animals? How do you help protect the endangered animals?自学互研生成能力Task 1Let's read the new words and phrases.1．I can read.(我会读)预习下列单词和短语，争取自己能正确拼读。
[配套K12]2018届九年级英语全册《Unit 13 We’re trying to save t
![[配套K12]2018届九年级英语全册《Unit 13 We’re trying to save t](https://img.taocdn.com/s3/m/0e7619154b73f242336c5f4d.png)
Unit 13 We are trying to save the earth!Section B (1a—1e)Ⅰ.单项选择。
1.—This is really ________ ugly bird.—But it is ________ useful bird. It can help fishermen catch fish.A. an；a B．an；an C．a；a D．a；an2.Recycling is good，so don’t ________ bottles or newspapers.A．find out B．hand in C．use up D．throw away3.—Why haven't you bought a car，Mr.Lin？You can ________ one.—Well，I have money for it，but I want to go green.A．offer B．afford C．avoid D．allow4.—Now people have to pay some money for ________ bags in supermarkets.—Yes. Because they are bad for the environment.A．bin B．paper C．cloth D．plastic5. We should try our best to solve pollution problems ________ complaining them. A．rather than B．instead of C．for D．or6.—Everyone should use both sides of paper.—Yes. If we all use both sides of paper, many trees ________ be saved.A．need B．have to C．can D．must7.—Do you often use paper napkins?—Seldom，________ they are cheap and easy to get.A．since B．although C．because D．if8.—D on’t keep the water running while brushing your teeth.—Sorry. I forgot to ________.A．turn on it B．turn it on C．turn off it D．turn it off9.—How shall we go to the airport?—Let’s take the airport bus. It ______ only 20 minutes and ______ much less than taking a taxi.A．takes；costs B．spends；spends C．spends；costs D．takes；spends10.—There is often so much rubbish in the river.—Yes. Luckily，to save water, many actions ________.A．are taking B．are going to takeC．are going to be taken D．are going to be taking11.—Do you know what the clothes on the show are made of?—Waste paper. You see, waste things can ________ to life.A．bring back B．be brought back C．take away D．be taken away12.—There ________ lots of trees in the area.—But they have all gone because people built a railway here.A．have been B．used to be C．have had D．used to have13.If everyone takes good action，it will ________ a better future.A．has B．lead to C．led to D．be had14. Which of the following actions is NOT part of green life?A．Burning rubbish in the open air.B．Planting trees in spring.C．Walking or riding bikes to school.D．Taking a shopping basket when going shopping.15. —I think the biggest environmental problem in my country is air pollution.—________.The air here is much more polluted than in my country.A．Not really B．Me，too C．Yes，I agree D．It doesn’t matterⅡ.阅读理解。
2018届九年级英语全册Unit13We’retryingtosavetheeart
We're trying to save the earth!第三课时 Section A ( GrammarFocus — 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 ， in stead of ， pay for ， add up ,afford to do sth. , not …any Ion ger , take acti on , 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。
厂情弟导入Recently , the problem of environmental pollution is getting more and more serious.The air polluti on , no ise polluti on and water polluti on are found on the n ewspaper everywhere .I t is obvious that we should do someth ing to protect our earth.The n the teacher can lead into the new less on by ask ing and an sweri ng questi ons.| ~自垄互_Task 1Review the words on P100 , read the words by phonetic symbols.Then draw new words in line and mark Chin ese meaning.【学法指导】♦ afford 承担得起，买得起 通常与can , could , be able to 连用。
2018届九年级英语全册《unit 13 we’re trying to save the ea
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 Jane’s kite is beautiful. However, Tina’s is u__________.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。
1. A hot ________ fell out of the fire and burnt the carpet (地毯).2. A ________ is hot cooked food that you buy from a shop or restaurant and eat somewhere else.3. 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。
The workers are doing all they can _________________ the accident rate.2. 左边第二个房间里堆满了书。