2019-2020年九年级英语全册Unit13We’retryingtosavetheearth同步作文指导课件新版人教新目标版
九年级英语全册Unit13We’retryingtosavet
九年级英语全册Unit13We’retryingtosavet Unit13We’retryingtoavetheearth!SectionA(3a-4c)【基础预习】I.根据汉语提示写出下面句中所缺的单词。
1.Ihaveaimpleandeay____(方法)toolvetheproblem.2.Wehouldn’tbe____(残忍的)toanimal.3.It’____(有害的)toyourhealthtodrinktomuch.4.Thecityithe_____(工业)centerofthecountry.5.Thecaritooe某penive,Ican’t___(买得起)it.II.写出下面短语的意思。
1.takepartin__________2.turnoff____________3.payfor____________4.hearof_____________5.beharmfulto___________【重点讲练】1.Themethodinotonlycruel,butaloharmfultotheenvironment.这种方法不仅残酷，而且对环境也有害。
harmful形容词，意为“有害的”。
常构成短语beharmfulto“对……有害的”。
Stayingupofteniharmfultoyourhealth.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doharmto“对……有害”，相当于beharmfulto.Toomuchmokingdoeharmtohihealth.=Toomuchmokingiharmfultohihea lth.吸烟过多对他的健康有害。
【小试牛刀】改为同义句。
Readingintheundoeharmtooureye.Readingintheun_________oureye.2.Haveyouevertakenpartinanenvironmentalproject你曾经参加过环境保护活动吗？辨析：join,joinin和takepartinWillyoujoinuinthedicuion你参加我们的讨论吗？ShejoinedtheYoungPioneer.她加入了少先队。
新版人教新目标版2020年九年级英语全册Unit13We’retryingtosavetheearth!基础知识梳理
Unit 13 We're trying to save the earth!Unit 13We're trying to save the earth！第1课时Section A(1a2d)litter v. 乱扔。
相当于throw。
n. 垃圾；废弃物。
不可数名词，相当于rubbishugly adj. 丑陋的；难看的advantage n.优点；有利条件。
其反义词为disadvantage。
常用短语：take advantage of…利用……的优势cost v. 花费。
其过去式和过去分词均为cost n. 花费；价钱【拓展】 cost, spend, take和pay用法辨析(1)cost 花费(时间、精力、金钱等)。
主语只能是物或事情。
cost 可以带双宾语，但cost没有被动语态。
(2)spend 花(时间、钱等)。
主语只能是人，指某人“花费(时间、钱等)”，常用于spend…on sth.或spend…(in) doing sth. 句型中。
(3)take指花费时间和金钱时，常用于It take(s) sb.…time/money to do sth.句型中。
(4)pay 付费。
主语只能是人，指某人为某东西付钱，常用于sb. pay money for sth.句型中。
play a part in 参与；起作用。
其中in为介词，后接名词、代词或动词ing形式turn…into 变成make a difference 影响；有作用☆To cut down air pollution, we should take the bus or subw ay 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。
(1)句中动词不定式短语to cut down air pollution在句中作目的状语。
(2)cut down 减少；砍倒。
九年级英语全册Unit13We’retryingtosavetheearth_1
第十四页，共二十六页。
Listen again and complete the sentences.
1. The air is badly polluted because there are __________on the
rmoaodrtehecsae rdsays. 2. Factories that burn coal also _____p_o_l_luthteeair with a lot of
第十三页，共二十六页。
Listen to the interview. Circle the kinds of pollution that Jason and Susan talk about.
A. land pollution B. air pollution
C. noise pollution
noise pollution air pollution water pollution
_l_ou_d__m_u_s_ic____ __f_a_c_to_r_ie_s___ ____s_h_ip_s_____
__p_l_a_n_e_s_____ __s_m_o_k_i_n_g___ ___r_u_b_b_i_sh____
Role-play the conversation.
The river was dirty. Even the bottom of the river was full of rubbish.
But it used to be so clean!
Yes, but people are throwing litter into the river.
The problem is that…
2019-2020九年级英语全册 Unit 13 We’re trying to save the earth Period 4
Unit 13 We’re trying to save the earth!Period 4 & 5 Section B (1a-Self Check)课时训练I .根据句意完成给出首字母或汉语的句子。
1.I think _______(回收利用)paper is very easy.2.The p_________ of the US is Barack Hussein Obama.3.Do you know the proverb “Strick while the i________ is hot ”.4.People often use paper n_________ at restaurants .5.The b______ is full of wine .II.单项填空：( )1.Please ________ the light if you don’t use it .A.turn onB. turn offC. turn upD. turn down( )2.Don’t throw ______ the things if you think they can be _______ .A.away;reusedB. into;reuseC. away; recycleD. out of; recycled( )3.She built the house _______ waste from the street .A.intoB.out ofC.onD.from( )4.The house isn’t strong enough, it must be _______ .A.pulled awayB. pull downC.pull awayD. pulled down( )5.She is known ________ a website of her own .A.for setting upB.for set upC.as setting upD.as set upIII.用所给单词的适当形式完成句子。
2019-2020学年新目标版英语九年级全册Unit 13 We’re trying to save the earth!检测题(含答案)
Unit 13检测卷(满分：120分时间：100分钟)听力部分(20分)一、听录音，选图片(每小题1分，共5分)1.2.3.4.5.二、听五段对话和五个问题，选择正确的答案(每小题1分，共5分) 6．A.Manatees. B．Tigers. C．Pandas.7．A.It was made of old jeans.B. Her mother bought it for her.C. The woman bought the bag in the shop.8．A.The trees must be taken good care of.B. The trees must be watered well.C. The trees must be planted.9．A.Monkeys.B. Rabbits.C. Dogs.10．A.Recycling paper is difficult.B. Recycling paper is easy.C. Recycling is useless.三、听对话和问题，选择正确的答案(每小题1分，共5分) 11．A.She is going to listen to a speech.B．She is going to give a speech.C．She isn't going to do anything.12. e water as much as possible.B. Stop driving cars.C. Take buses more. 13．A.Keep the lights on. B. Turn off the lights.C. Leave the classroom without doing anything. 14．A.He thinks the animals should live in the cages.B. He agrees with the woman.C. thinks animals should live in the wild.15. A.He thinks the material should be thrown away.B.He thinks the material can be used again.C．He thinks the material is useless.四、听短文，完成下列各题(每小题1分，共5分)16．What is the man calling for?A．He wants to know something about the zoo.B．He wants to buy a ticket to the zoo.C．He wants to send some animals to the zoo. 17．When was the National Zoo first opened?A．In 1899. B．In 1809. C．In 1889. 18．Where is the National Zoo?A．In Northwest Wellington.B．In Northwest Washington.C．In Southwest Washington.19．Is it open from 8：00 a．m. to 6：00 p．m. every day?A．Yes, it is. B．No, it isn't.C．Sorry, I don't know.20．Why is the National Zoo so special?A．There are many kinds of animals.B．It was first opened over a century ago.C．Anybody can go inside for free.笔试部分(100分)五、单项选择(每小题1分，共15分)21. UNICEF was ______ in 1946 to improve children's lives after World War Ⅱ.A．given up B．put upC．set up D．got up22. When I passed the corner, I found a young girl throwing________thewatermelon skin on the floor.A．away B．upC．back D．into23．I am sure robots of this kind will play a very important part in ________ for people in the future.A．worked B．workingC．works D．to work24. —How many women doctors are there in your hospital?—________ them ________ over twenty.A．A number of; are B．The number of; areC．The number of; is25．Please ________ the lights when you leave the classroom.A．turn on B．turn downC．turn up D．turn off26．Cathy has such a good __________that she won many prizes in singing competitions last year.A．noise B. ideaC. voiceD. time27．At school, we are taught ________ knowledge________ how to behave well.A．neither；nor B．either；orC．not only；but also D．not；but28．It ________ him half an hour to do the work.A．spent B．took C．paid D．lent29．I really hope you can use your own ________to help the local people.A．advantages B．disadvantagesC．advantageous D．advantaged30．Why not consider________abroad in five years?A．study B．to study C．studied D．studying 31．The engineer thought up a very special way to put the used soda cans to good ________.A．useful B．uselessC．use D．used32. —Hi, Wang Ning! How's the weather in Heze now?—It is terrible. It ________ all the morning.A．rains B. is raining C．rained33. —More and more families can ______ a car now.—That's true.But I'm afraid there will be more traffic jams.A．support B. afford C. provide34．We'll play basketball ________ Class 3 tomorrow.A．over B．against C．to D．at35．He used to cut down many trees, but now he has to ________it.A．pay back B．pay offC．pay for D．pay out六、完形填空(每小题1分，共15分)(词数：约260；建议用时：8分钟)My mother only had one eye.And because of this，I never wished her to show up in my school，being afraid that my classmates would ________(36) I had an ugly mother.One day during elementary school，I was terribly ill.My mother came.“Your mom only has one eye？！” asked some of my classmates.I was so ________(37)．I wished my mother would just ________(38)from this world.“If you make me teased(嘲笑)，why don't you just die？” I shouted at her，taking no notice of the sad look on her face.My mother just handed me some medicine and left without saying ________(39)．At that time，I felt ________(40) to say what I always wanted to say，and I didn't think I had hurt her feelings very much.That night I saw my mom ________(41)in her room，so quietly，as if she was afraid that she might ________(42)me.Even so，I hated her tears from one eye.I made a ________(43)：I must study hard and leave my mother.Years later my dream came true.I was quite successful and lived ________(44)．I never thought of going back to see my “ugly” mother ________(45)one day I got a letter，which said，“My son...I'm sorry I only have one eye.When you were little，you got into a(n) ________(46)and lost your eye.As a mom，I couldn't ________(47)watching you live with only one eye.________(48) I gave you mine.I was never ________(49)with you and I never regretted(后悔) what I did because I ________(50)you...”I cried out aloud.Only then did I realize how beautiful my mother was!36．A.run out B．put outC. come out D．find out37．A.happy B．embarrassedC. cool D．pleased38．A.disappear B．changeC. come D．go39．A.everything B．somethingC. anything D．nothing40．A.worried B．bad C．good D. annoyed41．A.cooking B．working C. reading D. crying42．A.break B．wake C．lose D．see43．A.decision B．differenceC．suggestion D．mistake44．A.luckily B．healthily C．busily D．happily45．A.if B．unless C．until D．though46．A.accident B．appointmentC. university D．habit47．A.enjoy B．stand C．help D．stop48．A.So B．Because C．Or D．But49．A.excited B．surprised C．angry D．proud50．A.dislike B．love C．hate D．miss七、阅读理解(每小题2分，共20分)A (词数：约250; 建议用时：7分钟)Once a king got two nice falcons(猎鹰)from his son.He had never seen such beautiful falcons before.He loved them so much and he ordered the best falconer to train them to fly.After several months, the king came to see how the training was going on.He found that one falcon had already been able to fly high in the sky, while the other was staying on the branch(树枝)of a treequietly, just keeping still.The king called all his falconers together and ordered them to try every way they could to make the other falcon fly.But none of them succeeded.One day, while the king was taking a walk in the forest, an idea came to his mind.Maybe someone who knew the natural environment well could solve this problem.He sent for a farmer who lived in the forest into his palace to train it at once.The next morning, the king saw the other falcon flying above in the sky freely.“It is unbelievable！” shouted the king.“How could you make it happen？”The farmer repl ied, “It's very easy.I just cut off the branch where the falcon rested.”It is always the same to human beings.We all have “two flying wings” in our hearts as well, but we often seem not to notice them and stay where we are just for safety and comfort.We won't realize we can fly so high and freely until the “branch” we are resting on breaks.51．What did the king do after he got two falcons?A．He kept them on the branch of a tree.B．He sent them to a farmer in the forest.C．He made the best falconer train them to fly.D．He set them free and let them fly in the sky.52．Why did the king call all his falconers together?A．Because he wanted to get more falcons.B．Because he wanted the other falcon to fly.C．Because he wanted them to see his falcons.D．Because he wanted to know more about falcons.53．Who finally made the other falcon fly in the sky?A．The king. B．The king's son.C．The farmer. D．The best falconer.54．How did the king feel when he saw the other falcon fly freely in the sky?A．Excited. B．Moved. C．Worried. D．Relaxed.55．What is the best title for the text?A．The Wise King B．The Nice FalconsC．The Best Falconer D．The Flying WingsB (词数：约280；建议用时：7分钟)What should you do if there's an earthquake at school? How can you protect yourself when you are caught in a stampede(蜂拥)? March25 this year provides you with a good chance to learn about safety.This day is called the National Day of Education on the Safety of Elementary and Middle School Students(NDESEMSS) (全国中小学生安全教育日). The theme of the day this year is to give students more knowledge about safety and make sure their lives safe.A survey done by the China Youth and Children Research Centershowed that school accidents kill more elementary and middle school students than anything else. The main accidents come from stampedes，earthquakes, fires and sports injuries(伤害)．What can we do to keep ourselves safe? Staying calm(镇静)is the first and most important rule when facing accidents. But different accidents have different selfprotection advice.A stampede is possible anywhere. The larger a human crowd gets,the more likely stampedes become. When students around you begin to push, stand still and try to hold onto something, or stay in a corner until the crowd leaves. If you fall down in a moving crowd, cover your head with both hands. Lean to one side, curl up your body and bend your legs.Earthquakes are common natural disasters(灾难). When you feel theground shake, drop down, take cover under a desk and hold on. You should stay indoors until the shaking stops. If you are outdoors, don't stay near buildings, trees or power lines.When there's a fire, follow the teachers' instructions, leave the classroom quickly and use a piece of cloth to cover your mouth and nose so that you don't breathe in smoke.56．What's the theme of NDESEMSS this year?A．To give students more knowledge about safety and make sure their lives safe.B．To give students more knowledge about health and make sure they eat healthily.C．To give students more knowledge about science and make their study better.D．To give students more knowledge about accidents and make them run away.57．What should you do first when accidents happen according to this passage?A．Run away. B．Stand there.C．Keep calm. D．Cry loudly.58．According to this passage, which of the following is TRUE?A．Car accidents kill the most elementary and middle school students of all accidents.B．When there's a fire, you should use cloth to cover your mouth and nose.C．If you fall down in a moving crowd, you can do nothing but wait there.D．When an earthquake happens, you should stay near buildings or trees.59．What's the best title for this passage?A．Be afraid of accidentsB．The earthquake is comingC．Run away from accidentsD．How to protect yourself60．If the writer continues to write this passage, what will he write about?A．The changes of fires.B．The reasons of accidents.C．Sports injuries.D．Smoking disadvantages.八、补全对话(每小题2分，共10分)从所给的选项中选择正确的选项填空，使对话完整，有一项多余。