初三英语Unit13 Were trying to save Section B 1a-1e第4课时
短语知新
stop riding in cars 1. 停止乘坐轿车__________________ turn off the lights 2. 关灯_____________________ recycle books and paper 3. 回收再利用书和纸 _______________ turn off the shower 4. 关水龙头______________________ Don’t use paper napkins 5. 停止使用餐巾纸_________________ save the earth 6. 拯救地球______________________
自我练习
用所给单词的适当形式填空
1. It’s a good habit______ to recycle (recycle)something that you didn’t use. using 2. I stopped_____(use)paper napkins last year. 3ቤተ መጻሕፍቲ ባይዱ You should turn off thee shower while are washing we__________(wash)our hair. leave 4. Turn off the lights when you_____(leave)a room. Saving 5.______(save)endangered animals is one thing we can do for our world.
Doing now---turning off the light
Will do---taking your owm bags when shopping
Never do---turn off the shower; not riding in cars, riding a bike
1e Make a conversation using the
✔ ____turn off
___ taking ✔
Things Julia and jack talk about
Things Things Julia Things Julia Julia is will do in the would never doing now future do
____not riding ✔ in cars ____ riding a ✔ bike ____recycling paper
Things Julia Things Julia Things Julia Things Julia and jack will do in would never is doing now talk about the future do
the lights
✔ ___ turn off
the shower ____not using paper napkins
Unit 13
We are trying to save the earth.
学 习 目 标
1 通过听说读，学习保护环境、节约能源等 跟拯救地球相关的词汇、短语和句型。进 行适当的语言积累。 2 养成积极保护环境的意识和习惯。
1a 预习-自主学习。
短语温故
harmful to 1. 对….有害 be _____________ take part in 2. 参加 ______________ turn off 3.关掉 ________________ action 4. 采取行动 take _____________ pay for 5. 付费 ________________
Homework
请以why should we proctect the environment?为题，用
英语写一篇短文，说明为什么要保护环境。
写作提示：1. 为什么现在环境变得如此恶劣？
2. 为什么保护环境很重要？ 3. 我们应该采取什么措施来保护环境。
information from the chart above. Say what is true for you. A: We really shouldn’t use paper napkins, you know. B: I know. I stopped using them last year.
1a What can we do to help save the planet?
Rank these items from the easiest (1) to the most difficult (5) ____stop riding in cars ____recycle books and paper ____turn off the lights when you leave a room ____turn off the shower while you are washing your hair ____don’t use paper napkins
1b Compare your answers in 1a with your partner.
A: Recycling paper is really easy. B: I agree. But it’s hard to stop riding in cars.
1c Listen and check (✔).
your own bags when shopping
1d Listen again. Check (✔) the things that Julia is doing now, the things she will do in the future and the things she would never do.
人教版九年级英语全册 Unit 13 We’re trying to save the earth Section A(1a-2d)习题
Unit 13 We’re trying to save the earthSection 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. C can be used to produce electricity.2. The new car c a lot of money, but it was certainly worth it.3. There is a w bed, a table and two chairs in this small room.4. It is a very clean city. You will hardlyfind l when you walk along the street.5. My uncle is a great f and he caught four fish this morning.6. Some cups in the shop are nice and expensive and the othersare u and cheap.7. Living in this street has a lot of a . The only drawback (弊端) is noise.Ⅱ.根据句意，从方框中选择恰当的短语填空，有的需要变换形式。
1. What a mess! You should ____________ your room now.2. Every farmer knows that weather ____________ farming.3. As we all know, smoking too much can ____________ cancer and many other illnesses.4. He said he would ____________ us when he left home but we haven't heard from him so far.5. The manager asked me to ____________ the report, because he didn't want to speak too long at the meeting.Ⅲ.根据汉语意思完成英语句子，每空一词。
版人教版新目标九年级英语Unit13知识点及练习
Unit13Wearetryingtosavetheearth.知识点及练习SectionA知识点tryv.试图，努力，试试用法：trytodosth.全力做某事trydoingsth. 试试做某事tryone'sbest(todosth.)=doone'sbest(todosth.)尽某人最大的努力(做某事)短语：tryon 试穿tryout 试用，参加选拔haveatry 试试，试试看letmetry 让我试试看earth 地球，表示世界上唯一无二的事物前方要加定冠词短语：ontheearth 在地球上the。
onearth终究，究竟3.pollutionn.污染，污染物→pollutev.短语：airpollution 大气污染，空气污染污染→pollutedadj.被污染的noisepollution 噪音污染waterpollution 水污染4.litterv. 扔垃圾n.垃圾=rubbish=trash短语：takeouttherubbish 倒垃圾throwrubbish/litter 扔垃圾5.thebottomof 的底部thetopof 的顶部6.befullof=befilledwith 充满7.playapart 参加；起作用playapartin 在“方面起作用；参加”，后接名词、代词或动词-ing形式。
短语cutdown 减少，把砍倒cutin 插话cutoff 切断；隔离cutup 切碎cutout 删除9.insteadof 介词短语，后跟名词、代词或动词ing形式。
instead 副词，常位于句末。
位于句首时，后来有逗号。
10.It’sgoodforhealthanditdoesn'tcostanything!(P98)goodfor 对有利，反义词组bebadfor。
begoodat 善于”，后接名词、代词或动词-ing形式，同义词组dowellin。
Unit 13 We're trying to save the课件(共16) 人教版英语九年级全册
This is not only cru,eblut also harmful to the environment.
残忍的
While -reading Read Para. 2 and find the results of killing sharks.
For a shark
Without a fin, a shark can ____n_o__lo_n_g_e_r__sw__im___a_n_d_s_l_o_w_l_y_d_i_e_s.
WildAid WWF
government
I hope we can live in peace.
Homework
You can choose either one of the two tasks : 1. Can you polish （润色） the poster of " Protecting Sharks "? 2. Can you make a poster to protect other endange animals?
ቤተ መጻሕፍቲ ባይዱ
It’s _i_m_p__ro_t_a_n_t_ to save sharks.
While -reading Read Para.3 and find out the names of the groups
Groups against “finning”
They are teaching the public about " finning ." They have asked governments to develop laws .
Post -reading Retell the story
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.
人民教育出版社初三英语13单元Unit-13-We-are-trying-to-save-the-earth(Section-B1)
bring a bag to go shopping. use chopsticks or forks at home.
throw rubbish in the bins.
2d
把下面的短语与汉语意思连起来。
make a diffenence cut down lead to be full of play a part in
Turn off the shower when you finish washing. Turn off the lights when you leave a room.
What do you usually do ? Are you a friend of the Earth?
Take this quiz(测试）.
People ___a_r_e__th__r_o_w_i_n_g_____things away
every day.
4. People are also littering in_p_u_b_l_i_c_p_l_a_c_e_s
like parks. Th is turns beautiful parks into ugly places.
recycle books and paper =use again 回收利用
Throw rubbish in the bins 垃圾桶
Take the bus or ride the bike instead of driving cars.
Bring a cloth bag to go shopping instead of plastic bags.
building houses mobile phones
noise pollution air pollution water pollution _l_o_u_d_m__u_s_ic___ __f_a_ct_o_r_ie_s___ ____sh_i_p_s_____ __p_l_a_n_e_s _____ __sm__o_k_in_g____ ___r_u_b_b_i_sh____ _m__o_b_il_e_p_h_o_n_e_s ___ca_r_s______ ___l_it_t_er_i_n_g___ _b_ui_ld_i_n_g_h_o_u_se_s_ b_u_il_d_in_g_h_o_u_s_es_ ___f_ac_t_o_r_ie_s___
UNIT13Weretryingtosavetheearth原文与翻译
UNIT13We'retryingtosavetheearth原文与翻译《牛津初中英语》充分体现了《新课标》的诸多精神。
该教材具有两大特点。
下面是小偏整理的UNIT13We'retryingtosavetheearth 原文与翻译，感谢您的每一次阅读。
UNIT13We'retryingtosavetheearth原文与翻译SectionA1bListenandcompletethesentences.Tony:Hey,Mark,maybewecouldgoswimmingintheriverlaterthi safternoon.Mark:Idon’tthinkIwanttogo,Tony.Tony:Whynot?Mark:Iwastherelastweekendandtheriverwasreallydirty.Eventh ebottomoftheriverwasfullofrubbish,andtherewerenomorefishforf ishermentocatch.Tony:Noway!Itusedtobesoclean.Infact,ithasalwaysbeentheni cestriverinthistown.Mark:Notanymore.Ithinkpeoplearethrowinglitterintotheriver. Factoriesarealsoputtingwasteintotheriver.Tony:That’sterrible!Weshouldwritetothegovernment.Theys houldclosedownthefactories.Mark:Goodidea!ButIthinkeveryoneinthistownshouldhelptocl eanuptheriver,too.Everyoneshouldplayapart,notjustthegovernm entSectionA2aListentotheinterview.thekindsofpollutionthatJasonandSusan talkabout.Interviewer:T odaywe’retalkingtoJason andSusanaboutenvir onmentalproblems.JasonandSusan,canyoutellusaboutsomeofth eproblemsyou’veseen?Jason:Ithinkoneproblemisthattheairisbadlypolluted.Ihardlye verseeblueskiesanymore.Susan:Yes,andIusedtoseethestarsclearly.Interviewer:Whatdoyouthinkhascausedthisproblem?Susan:Well,therearemorecarsontheroadthesedays.Jason:Andfactoriesthatburncoalalsopollutetheairwithalotofb lacksmoke.Interviewer:Whatotherproblemsdoyousee?Susan:Iguessthere’stoomuchrubbishandwasteinthestreets.Jason:Yes!Everydaypeoplearethrowingawaythingslikewoode nchopsticks,plasticbowlsandplasticbags.Susan:They’realsolitteringinpublicplaces,forexample,durin gpicnicsinparks.Thisisturningbeautifulplacesintouglyones.Interviewer:You’reright.Theseareseriousproble msforourenv ironment.Next,let’stalkaboutthethingswecandotohelp.SectionA2bListenagainandcompletethesentences.Interviewer:T odaywe’retalkingtoJasonandSusanaboutenvir onmentalproblems.JasonandSusan,canyoutellusaboutsomeofth eproblemsyou’veseen?Jason:Ithinkoneproblemisthattheairisbadlypolluted.Ihardlye verseeblueskiesanymore.Susan:Yes,andIusedtoseethestarsclearly.Interviewer:Whatdoyouthinkhascausedthisproblem?Susan:Well,therearemorecarsontheroadthesedays.Jason:Andfactoriesthatburncoalalsopollutetheairwithalotofb lacksmoke.Interviewer:Whatotherproblemsdoyousee?Susan:Iguessthere’stoomuchrubbishandwasteinthestreets.Jason:Yes!Everydaypeoplearethrowingawaythingslikewoodenchopsticks,plasticbowlsandplasticbags.Susan:They’realsolitteringinpublicplaces,forexample,d urin gpicnicsinparks.Thisisturningbeautifulplacesintouglyones.Interviewer:You’reright.Theseareseriousproblemsforourenv ironment.Next,let’stalkaboutthethingswecandotohelp.SectionA2dRoleplaytheconversation.JasonandSusan,whatareyourideasforsolvingtheseproblems?Well,tocutdownairpollution,weshouldtakethebusorsubwayin steadofdriving.Yeah,orrideabike.Thereareotheradvantagesofbikeriding.It'sg oodforhealthitdoesn'tanythingGreatideas!Whataboutwastepollution?Mmm,Ithinksimplethingslikebringingabagtogoshoppingcan help.Istarteddoingthatayearago.Me,tooAlso,Inevertakewoodenchopsticksorplasticforkswhen Ibuytakeawayfood.Iusetheonesathome.Andremembertothrowrubbishinthebinsandkeeppublicplace scleanandbeautifulforeveryone.Sotogether,ouractionscanmakeadifferenceandleadtoabetter future!SectionA3aReadthepassageaboutsharksandcompletethefactsheetbelow.SavetheSharks!Manyhaveheardofsharkfinsoup.Thisfamousandexpensivedis hisespeciallypopularinsouthernChina.Butdoyourealizethaty ou’r ekillingawholesharkeachtimeyouenjoyabowlofsharkfinsoup?Whenpeoplecatchsharks,theycutofftheirfinsandthrowthesha rkbackintotheocean.Thisisnotonlycruel,butalsoharmfultotheenvir onment.Withoutafin,asharkcannolongerswimandslowlydies.Sharksar eatthetopofthefo odchainintheocean’secosystem.Iftheirnumber sdroptoolow,itwillbringdangertoalloceanlife.Manybelievethatsharkscanneverbeendangeredbecausethey arethestrongestintheirfoodchain.Butinfact,around70millionshark sarecaughtandtradedinthisindustryeveryyear.Thenumbersofsomekindsofsharkshavefallenbyover90percen tinthelast20to30years.Environmentalprotectiongroupsaroundthe world,suchasWildAidandtheWWF,areteachingthepublicabout“fi nning”.Theyhaveevenaskedgovernmentstodeveloplawstostopthesal eofsharkfins.Sofar,noscientificstudieshaveshownthatsharkfinsare goodforhealth,sowhyeatthem?Helpsavethesharks!SectionB1cListenandcheck(√)thethingsthatJuliaandJacktalkabout.Jack:Turnoffthelights,Julia.Itsaveselectricity.Julia:Oh,Iusuallydothat.Iwasjustinahurry.Jack:Isee.I’vejustreadabookwh ichgivesideasabouthowweca nsavetheenvironment.Forexample,youshouldturnofftheshowerw henyou’rewashingyourhair.Julia:Oh,Iwouldneverdothat.Ihaveveryshorthair.Itonlytakesaf ewminutestowash.Whatelsedoesitsay?Jack:Youshouldtakeyourownbagswhenyougoshopping.Julia:Oh,that’seasy.I’lldothatfromnowon.Whatelse?Jack:Peopleshouldstopridingincarsandstartridingbikes.Julia:Noway!Itwouldtakeme45minutestogettoschoolbybike!Jack:Butit’sgoodfortheenvironment!Besides,Ilikeridingmybi ke.Julia:Yes,andyoualsoliveclosetoschool!SectionB1dListenagain.Check(√)thethingsthatJuliaisdoingnow,thethings shewilldointhefutureandthethingsshewouldneverdo.Jack:Turnoffthelights,Julia.Itsaveselectricity.Julia:Oh,Iusuallydothat.Iwasjustinahurry.Jack:Isee.I’vejustreadabookwhichgiveside asabouthowweca nsavetheenvironment.Forexample,youshouldturnofftheshowerw henyou’rewashingyourhair.Julia:Oh,Iwouldneverdothat.Ihaveveryshorthair.Itonlytakesaf ewminutestowash.Whatelsedoesitsay?Jack:Youshouldtakeyourownbagswhenyougoshopping.Julia:Oh,that’seasy.I’lldothatfromnowon.Whatelse?Jack:Peopleshouldstopridingincarsandstartridingbikes.Julia:Noway!Itwouldtakeme45minutestogettoschoolbybike!Jack:Butit’sgoodfortheenvironment!Besides,Ilikeridingmybi ke.Julia:Yes,andyoualsoliveclosetoschool!SectionB2bReadthepassageandcompletethechartbelow.Rethink,Reuse,Recycle!Doyouoftenthrowawaythingsyoudon’tneedanymore?Have youeverthoughtabouthowthesethingscanactuallybeputtogoodu se?Nothingisawasteifyouhaveacreativemind.Youhaveprobablyn everheardofAmyHayes,butsheisamostunusualwoman.Shelivesin ahouseintheUKthatshebuiltherselfoutofrubbish.Thewindowsanddoorscomefromoldbuildingsaroundhertow nthatwerepulleddown.Thetopofthehouseisanoldboatturnedupsi dedown.Andthegateinfrontofherhouseismadeofrocksandoldglas sbottles.AmyrecentlywonaprizefromtheHelpSaveOurPlanetSociety.Thepresidentsaid,“Amyisaninspirationtousall.”Amyisn’ttheonlyonewhoisgoodatrecycling.JessicaWongfro mHongKongusesoldclothesthatpeop ledon’twearanymoretoma kebags.Shehasbeendoingthisforafewyearsnow.Sheopenedasmallshopwhereshesellsherbags,andshehasalso setupawebsitetosellthemonline.Sheespeciallylikestouseoldjeanst omakehandbags.Herbagsarecuteanduseful.“Iplantowriteabookaboutnewwaystouseoldclothes,”shesai d.“Ihopepeoplecanreadmybookandenjoyit!”WangTaosetupasmallbusinessinShanghaifouryearsago.Heisk nownforusingironandothermaterialsfromoldcarstomakebeautifu lartpieces.Somearelargepiecesthatlooklikeanimalsorhumans,and somearesmallerpiecesyoucanputathome.Themorepopularworks canevenbeseeninartshopsaroundthecity.WangTaohopestosetupa“metalart”themeparktoshowpeop letheimportanceofenvironmentalprotection.Notonlycantheartbri nghappinesstoothers,butitalsoshowsthatevencold,hardironcanb ebroughtbacktolifewithalittlecreativity.翻译：SectionA2d采访者：贾森和苏珊，对于解决这些问题，你们有什么想法?贾森：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。
人教版英语PEP英语九年级下册 Unit 13 We’re trying to save the e
problem be
to ___c_lo_s_e_d_o_w_n___ the factories. Everyone should
solved?
help to ___c_l_e_an__u_p____the river.
Listen again and answer the questions.
water pollution
land pollution
Do you know what caused the pollution? What should we do to save the earth?
Presentation
1a Here are some words related to different kinds of pollution Write them in the box below. Then add more words.
What caused the People are throwing ____l_it_te_r_______ into the river.
problem?
Factories are putting ____w__a_st_e______ into the river.
How should the We should write to the __g_o_v_e_r_n_m__en_t__ and ask them
健康的饮食在帮助人们长寿方面起着非常大的作用。
Homework
1. Preview the conversation in 2d. 2. Do the exercises in students’ book.
Thank you!
Unit 13 We’re trying to save the earth!
R.九年级英语《Unit 13 We're trying to save the earth Section B 1a-1e》 课件
Protect the earth’s environment
--- the homeland of all mankind. 保护地球环境——人类共有的家园。
Summary
1. New words: recycle, napkin 2. Review the key structures 3. Talk about pollution and
Pair work
A: Recycling paper is really easy. B: I agree. But it’s hard to stop riding in cars.
e.g. stop riding in cars recycle books and paper turn off the lights when you leave room turn off the shower while you’re washing your hair don’t use paper napkins
taking your own bags when shopping not riding in cars riding a bike recycling paper
✔ ✔
✔
think over
What serious environmental problems do you know in recent years?
environmental protection
Homework
1. Write a short passage about “how to save the earth” or “How to protect the environment”.
初三英语Unit13 Were trying to save Section A第一课时
2d.
1. Read the conversation quickly, find out the answer to the question.
What kinds of pollution are mentioned in this conversation?
Air pollution and waste pollution.
People are throwing ______into the river. litter What caused the problem? Factories are putting ______ waste into the river.
How should the problem be solved?
We should write to the government _________ and ask them to
close down the factories. Everyone should help _________ clean up the river. to ________
2a Listen to the interview.Circle the kinds of pollution
more cars on the road 1. The air is badly polluted because there are __________ these days. pollute the air with a lot of black 2. Factories that burn coal also _________ smoke. are throwing away 3. There is also too much rubbish and waste. People _______________ things every day. 4. People are also litter in _______ littering like parks. This is turning beautiful places into ugly places.