英语：Unit2《TheEnvironment》课件（1）-Project（牛津译林版必修5）(教育精品).ppt

Unit 2 The Environment Projectzxxk精品课件ProjectWriting a reportzxxk精品课件How much do you know about the Yangtze River?zxxk精品课件It flows 6,300 kilometers from western China into the East China Sea.It runs across nine provinces.It is Chinas most important freshwater river.It is the third longest river in the world.zxxk精品课件What has happened to the Yangtze River?zxxk精品课件Protecting the Yangtze Riverzxxk精品课件mainideaofeachparagraphParagraph1The environmental problems of the Yangtze River have raised concern.Paragraph2Many people have recognized the importance of protecting the Yangtze river and many environmental organizations and projects have been set up.Paragraph3Two special government projects are under way to protect the river.One is the water and soil preservation project.Paragraph4The second project is a nature reserve for white-flag dolphins.Paragraph5The environmental situation of the Yangtze River is improving.zxxk精品课件PartsMain ideas structure of the article Paragraph 1Paragraphs 2-4Paragraph 5The environmental problems of the Yangtze River have raised concern.A lot of work has been done to protect the river.The environmental situation of he Yangtze River is improving.zxxk精品课件Analyze the structure.zxxk精品课件Protecting the Yangtze RiverP1:Raising the issueP2(2-4):How to solve the issueP 3(5):Conclusion The environmental problems of the Yangtze River have raised concern.A lot of work has Been done to protect the river The environmental situation of the Yangtze River is improvingEnvironmental organizationsWater and soilpreservation projectA nature reserve forwhite-dolphinszxxk精品课件Group work:Each group can read the assigned paragraph and report the main idea of the class.P1:The environmental problems of the Yangtze River have raised concern.P2:Many people have recognized the importance of protecting the Yangtze River and many environmental organizations and projects have been set up.zxxk精品课件P3:Two special government projects are under way to protect the river.One is the water and soil preservation project.P4:The second project is a nature reserve for white-flag dolphins.P5:The environmental situation of the Yangtze River is improving.zxxk精品课件Answer questions:1.Why have the environmental problems of the Yangtze River raised concern both nationally and internationally?Rapid agricultural and industrial development plus huge population growth of water taken from the river rising,but the waste being put back into the river has also been increasing.It also watches the river and stops the illegal hunting of animals.zxxk精品课件2.What does the Green River organization do?It educates and advises people on the importance of protecting the Yangtze River.zxxk精品课件3.What problems do the two government projects focus on?They focus on problems along the Yangtze River such as water conservation and protecting white-flag dolphins.zxxk精品课件4.What did farmers have to do under the water and soil preservation project?They had to replace crops on their farmland with trees or grassland.zxxk精品课件5.What does the second project concern?The second project is a nature reserve for white-flag dolphins.zxxk精品课件Close reading1.According to the text,with the growth of population,_.A.More and more people have had to drink unsafe drinking water.B.More and more sewage has been taken from the Yangtze River.C.The Yangtze river has been polluted more and more seriously.D.The Yangtze River has been more popular nationally and internationally.zxxk精品课件2.The pollution of the Yangtze River has led to the following things EXCEPT_.A.Problems of unsafe drinking water taken from the river.B.Health problems for the people living along the river.C.The regulation of the number of white-flag dolphins in the river.D.The factories which pollute the river having to pay higher taxes.zxxk精品课件3.We can infer from the fourth paragraph that _.A.many sea creatures are being wiped out by fishing boats.B.the white-flag dolphins can also survive when they leave the river.C.the number of the rare Chinese mammal white-flag dolphins will grow in the future.D.no boats can be seen in the Yangtze River in order to protect the white-flag dolphins.zxxk精品课件 Do you think the environmental situation of the Yangtze River is getting better?Why?What else can we do to protect the Yangtze River?zxxk精品课件 Writing a reportzxxk精品课件 Writing a reportPlanning:_Preparing:_Producing:_Presenting:_zxxk精品课件Planning Workinsmallgroups.Discusswhatyoureadonthepreviouspage,brieflydiscussthequestionsbelowandthendecideonatopicforyourreport.Haveitapprovedbyyourteacher.WhatdoyouthinkarethebiggestenvironmentalproblemsinChina?WhatistheChinesegovernmentdoingtoprotecttheenvironment?Thetopicforyourreportwillbe_.zxxk精品课件 Discussthetaskslistedbelowanddecidewhichgroupmemberswillberesponsibleforeachtask.Writethenamesbesidetheworkeachmemberisgoingtodo.(Remember,twoorthreepeoplecanworkonthesametask!)Research_Writetheoutline_Writethereport_zxxk精品课件Preparing Members responsible for doing research need to find information from various sources on the topic you have chosen.The group should discuss the information found,and decide what to increase include in the report and what to leave out.zxxk精品课件Thoseresponsibleforwritingtheoutlineshouldorganizetheinformationthegrouphasdecidedtouseandwriteanoutlineforthereportusingthatinformation.Theoutlineshouldbeapprovedbythewholegroup.zxxk精品课件Producing Groupmemberswhoarewritingthereportwillhavetowriteitbasedontheoutline.Allgroupmembersshouldeditthereportbeforeitispassedontoanothergroupforediting.Yourgroupwillbeeditinganothergroupsreportatthesametime.zxxk精品课件While editing,you should read the report closely and look for the following:sentence structure organization punctuation vocabulary grammar spelling During the editing stage,correct any mistakes you find and offer suggestions to the group on how they can improve their report.Ask for comments on your report as well.zxxk精品课件Presenting Thereportshouldbewrittenandcheckedoncemoreformistakes.Presentyourreporttotheclass.Putyourreportuponthedisplaywallofyourclassroomforeveryonetosee.zxxk精品课件zxxk精品课件1.theenvironmentalproblemsoftheYangtzeRiverhaveraisedconcernbothnationallyandinternationally.raise本意为本意为“举起；使举起；使升起；使升起；使站立；站立；扶起扶起”。如：。如：他把右手举起来。他把右手举起来。Heraisedhisrighthand.Sheraisedthefallenchild.她把跌倒的孩子扶起来。她把跌倒的孩子扶起来。zxxk精品课件Hisabsenceraisedfearsabouthissafety.他的缺席引起人们对他安全的担心。他的缺席引起人们对他安全的担心。raise在此处意为在此处意为“引起引起;造成造成”。如：。如：用动物做科学试验引起了用动物做科学试验引起了一些棘手的道德一些棘手的道德(ethical)问题。问题。Theuseofanimalsinscientifictestsraisessomedifficultethicalproblems.Afunnyremarkraisesalaugh.滑稽的话惹人发笑。滑稽的话惹人发笑。zxxk精品课件2.Norisitgoodnewsforthefishandwildlifethatliveinoralongtheriver.nor常与常与neither,not,no,never等表示否定意等表示否定意义的词连用，意为义的词连用，意为“也不也不”。如：。如：这里日的冬天不冷不热。这里日的冬天不冷不热。Itisneitherhotnorcoldinwinterhere.他没有做他没有做,也没尝试一下。也没尝试一下。Hedidnotdoit,nordidhetry.zxxk精品课件Shecantgetthereatfour,norcanI.她不能在四点钟到那里她不能在四点钟到那里,我也不能。我也不能。Notamannorachildwastobeseeninthevillage.在村子里在村子里,无论大人小孩一个也看不见。无论大人小孩一个也看不见。Ineversawhimagain,nordidIhearfromhim.我再也没有见到他我再也没有见到他,也没有收到过他的信。也没有收到过他的信。zxxk精品课件3.Rapidagriculturalandindustrialdevelopmentplushugepopulationgrowthhasmeantplus加加,加上加上,和和如：如：Threeplustwoequalsfive.Thisworkrequiresintelligenceplusexperience.三加二等于五。三加二等于五。这项工作需要才智和经验这项工作需要才智和经验。Ifoundmyselfplusnearly100yuan.我多得了近一百元。我多得了近一百元。Allthechildrenhereare12plus.这里所有的孩子都大于十二岁。这里所有的孩子都大于十二岁。zxxk精品课件4.Thankfully,manypeoplehaverecognizedtheimportanceofprotectingrecognize认出认出,认清认清,认识到认识到如：如：IrecognizedPeteralthoughIhadntseenhimfor10years.虽然我有虽然我有10年没看到彼得了年没看到彼得了,但我还是认出了他。但我还是认出了他。Idontrecognizethiswordwhatdoesitmean?我不认识这个单词我不认识这个单词,它是什么意思啊？它是什么意思啊？许多人没有意识到局势正处于失去控制的危险之中。许多人没有意识到局势正处于失去控制的危险之中。Manyfailtorecognizethesituationisindangerofbeingoutofcontrol.zxxk精品课件5.whichhasendangeredthewildanimalpopulation.endanger使使陷于危险，使陷于危险，使危险，危及危险，危及,危危害害如：如：Thepollutedairinthecityisbadlyendangeringthehealthoftheresidents.城里被污染的空气正严重地危及居民的健康。城里被污染的空气正严重地危及居民的健康。Smokingendangersyourhealth.Thepandaisanendangeredspecies.吸烟危害健康。吸烟危害健康。大熊猫是面临绝种危险的动物。大熊猫是面临绝种危险的动物。zxxk精品课件6.Twospecialgovernmentprojectsarealsounderwaytoprotecttheriver.underway已经开始并进行着。如：已经开始并进行着。如：这一项目现正顺利进行。这一项目现正顺利进行。Theprojectisnowwellunderway.zxxk精品课件7.TheprojectsfocusonproblemsalongtheYangtzeRiverfocuson使集中于焦点使集中于焦点;集中集中tofocusonesmindonwork集中精力于工作集中精力于工作Youmusttrytofocusyourmindonworkandstudy.你应该努力把思想集中在工作和学习上。你应该努力把思想集中在工作和学习上。Alleyeswerefocusedonthespeaker.大家的目光都集中在发言人身上。大家的目光都集中在发言人身上。zxxk精品课件8.TheYangtzeRiverishometoadiverserangeoffishandanimalsrange范围，变化，区域；（变化，差异的）幅度，差距。如范围，变化，区域；（变化，差异的）幅度，差距。如Hehasawiderangeofinterests.thewholerangeofhistoryoutsidetherangeofhumanknowledge他兴趣广泛。他兴趣广泛。整个历史整个历史在人类知识范围之外在人类知识范围之外therangeofthenightingale夜莺的生长区夜莺的生长区theannualrangeoftemperature每年的温度变化范围每年的温度变化范围awiderangeofknowledge广博的知识广博的知识therangeofonesvoice音域音域zxxk精品课件相关短语：相关短语：beyondtherangeof超过超过的范围的范围withintherangeof在在范围之内范围之内Itisbeyond(therangeof)myability.这件事超出了我的能力范围。这件事超出了我的能力范围。Theworkiswithintherangeofourresponsibilities.这工作不在我们的责任范围之内。这工作不在我们的责任范围之内。zxxk精品课件9.BoatsareprohibitedfromenteringtheYangtzeRiver.prohibit(以法律、规则等公开以法律、规则等公开)禁止。如：禁止。如：Fishinginthispondisprohibited.禁止在此池溏钓鱼。禁止在此池溏钓鱼。Smokingprohibited禁止吸烟禁止吸烟告示告示prohibitfromdoing或或prohibitonesdoing（事情）禁（事情）禁止（人）止（人），阻止，妨碍。如：，阻止，妨碍。如：体弱多病使他无法继续工作。体弱多病使他无法继续工作。Hispoorhealthprohibitedhimfromcontinuingdoingthework.=Hispoorhealthprohibitedhiscontinuingthework.zxxk精品课件10.relyon1)count or depend on sb./sth.依赖Nowadays we rely increasingly on computers for help/to help us.I relied on you(r)coming early.You can rely on it that it will rain this weekend.2)have trust or confidence in sb./sth 信任You can rely on me to keep you secret.zxxk精品课件11.Thepollutionoftheriverhasresultedinunsafedrinkingwaterwhichhasledtohealthproblemsforpeoplelivingneartheriver.leadtosth.:导致导致=resultinReducing speed limits should lead to fewer deaths on the roads.theopposite:lieinsth.存在，在于存在，在于His skill lies in his ability to communicate quite complex ideas very simply.The plays interest lies in the questions it raises about sexuality.zxxk精品课件way常用常用词组词组：alltheway:1）一直，从一直，从头头到尾到尾2）老）老远远3）完全，全部）完全，全部allthewayfromto各种各各种各样样的的bytheway:1）顺顺便一便一说说2）在途中）在途中bywayof:1）经过经过，经经由由2）为为了了findonesway找到路，找到路，设设法到达法到达gatherway加速加速get/fallintothewayof养成做养成做的的习惯习惯getonesway随心所欲随心所欲giveway(to)1)屈服屈服2）被）被所取代所取代inanyway不管怎不管怎样样，好歹，好歹inabig/smallway大大/小小规规模地模地zxxk精品课件way常用常用词组词组：inaway1）在某种程度上）在某种程度上2）有点，有几分）有点，有几分innoway决不决不inones(own)way以自己的方式以自己的方式inthe(ones)way妨碍某人妨碍某人inthewayof1)妨碍了妨碍了2）就就来来说说leadtheway领领路，路，带带路路loseonesway迷路迷路makeonesway（辛苦地）前（辛苦地）前进进makewayfor让让路，路，让让位位noway没没门门onones(the)way1）在途中）在途中2）渐趋渐趋于于outoftheway1）不会妨碍之）不会妨碍之处处2）过时过时theotherwayabout/around/round相反地，相反地，颠颠倒地倒地zxxk精品课件12.Lessthan100white-flagdolphinsremainsintheYangtzeRiver.(P38)remainV.1)tostayinthesameplaceorinthesamecondition:停留停留，保持，保持 The doctor ordered him to remain in bed for a few days.A great many things remain to be done(=have not yet been done).He remained silent.It remains a secret.zxxk精品课件1.The pilot asked all the passengers on board to remain _ as the plane was making a landing.A.seat B.seating C.seated D.to be seating 2.Having a trip abroad is certainly good for the old couple,but it remains _ whether they will enjoy it.A.to see B.to be seen C.seeing D.seen高考链接高考链接zxxk精品课件13.effortN.1)CorUphysicalormentalactivityneededtoachievesomething:努力努力 2Ctheresultofanattempttoproducesomething,especiallywhenitsqualityisloworuncertain:努力努力的的结结果，杰作果，杰作 If we could all make an effort to keep this office tidier it would help.You cant expect to have any friends if you dont make any effort with people.Do you want to have a look at his exam paper?Its a fairly poor effort.zxxk精品课件zxxk精品课件