B2U4-Animal-Extinction

WildlifeprotectionUsinglanguageWhat’syourimpressionofthedinosaur?Large/hugestrongfierceviolentcruel……They_____________________________alongtimeago.disappeared/diedoutWhathappenedtothem?AnimalExtinction/becameextinctdisaster?climatechanging?overhunting?…Whatmightbethereasonsfortheirextinction?Guessingwordsandexpressionsextinction灭绝，灭亡tensofmillionsof数千万secure安全的comeintobeing产生，形成dinosaur恐龙inspect检查，视察incident事件，事变accordingto根据，依据setatrap设陷阱，设圈套1Whendidthedinosaurslive?Readthetext,andanswerquestions.Tensofmillionsofyearsago,longbeforehumanscameintobeing.Theydiedoutsuddenlyabout65millionyearsago.2Whendidthedinosaursdisappear?3.Whatarethespecialcharactersofthenewspeciesofdinosaurs?Howdidthescientistsknowthat?Theyarebird-likedinosaurs.Theycannotonlyrunliketheothersbutalsoclimbtrees.Thescientistslearnedthisfromthewaytheboneswerejoinedtogether.Whydinosaursdiedoutsuddenly?1.Whatarethescientists’opinions?2.Whatisyourideaontheextinctionofdinosaurs?Dinosaurslivedontheearth____human_________andtheirfutureseemed______atthattime.Thereweremanydifferentkindsofdinosaursandanumberofthem_____liveinChina.Notlongago,scientists_______thebonesofararenewspeciesinLiaoning,andtheywere_______tofindthatthespeciescanbothrunandclimbtrees.Dinosaurs______suddenlyabout65millionsyearsago._________somescientists,itcameafteran______________,whileothersthinktheearthgot____hotforthemtoliveonanymore,butnobodyknows_________whyandhowthey_________.beforecameintobeingsecureusedtoinspectedsurpriseddiedoutunexpectedincidenttooforsuredisappearedAccordingtolongbefore“很久之前”，引导______从句。Itwillbelongbefore+从句(很久之后才…)Itwill(not)belongbefore+从句(不久就....)从句用一般现在时或一般过去时,主句用一般将来时或一般过去将来时。Languagepoints1.Theylivedontheearthtensofmillionsofyearsago,longbeforehumanscameintobeing…时间状语Ex.It___longbeforewe___theresultOftheexperiment.A.willnotbe;willknowB.is;willknowC.willnotbe;knowD.is;know拓展：beforelong不久以后soon___________hegotmarried.Hehadworkedinthefactory___________hegotmarried.Beforelonglongbeforeontheearth在地球上。在earth,sun,moon等表达世界上独一无二的名词前，要加the。onearth究竟，到底；在世界上你到底为什么不跟我说实话？______________________________________Whyonearthdidn'tyoutellmethetruth?◆comeintobeing:形成,产生■漏油事件危害到了许多海鸟的生存，这促使了许多以保护鸟类为目标的社会团体形成______withoilspills____manyseabirds,whichhasencouragedsocietiesto____________,whose___istosavethebirdsIncidentsharmcomeintobeinggoal■我们的学校是1997年建立的※Ourschool___________in1997ABsetupwassetup※Ourschool___________in1997cameintobeingABwascomeintobeingcomeintobeing不可以用被动语态Thereisastoryabouthowtheword“sandwich”___________AcameintobeingBwascameintobeingCcametopowerDwascametopower▲区别comeintobeingappeararise1)Idon’tknowwhattodoifanewsituation________.2)Hedidn’t________untilsixo’clock.3)Whendidtheworld_______________?arisesappearcomeintobeing◆accordingto:按照，根据….所说■根据标题和图片,这篇文章主要讲的是什么内容？Whatisthemainideaofthepassage_________the____andthepicturesaccordingtotitle■Wearepaid__________howmuchworkwedid.■____________manyoldpeople,helikesthiskindofsong.ABCDaccordingtoaccordingtoasaresultofWiththehelpofIncommonwith野生动植物保护基金会定期视察大熊猫保护区，结果那里的大熊猫得到了很好的保护。他们确保任何大熊猫捕猎者会受到惩罚，毫不留情。TheWWF_______thepanda_______regularly_______thepandastherearewellprotected.Theymakesurethatanyonewho____apandawillbepunish____________inspectsreservesothathuntswithoutmercysothat◆“结果…”引导结果状语从句■Pleasespeakloudlyandclearlysothat“为了”引导目的状语从句◆so…that…“如此…以至于”■Everybodylentahandsothat■TheflyingcarpettravelledsofastthatnextminutetheywereinZimbabwetheworkwasfinishedaheadoftime.(结果)everyonecanhearyou(为了)sothatConsolidationTranslatethefollowingsentences:1.保护野生动物，人人有责。2.如释重负，Daisy突然笑了起来。3.我们应该注意天气的变化情况。4.不久，夏天就要来了。5.没有人知道恐龙是怎么样在这么短的时间内从地球上消失的。6.我们应该根据自己的兴趣爱好选择专业（major）。TheStoryoftheDodoOnceuponatimeSpearSetatrapWhokilledDodo?•______________,IliveontheIslandofMauritius.•Wewent________________andI______foodwithMan.•However,Ibegantowonderwhyseveralofmydodofriends__________________.•Ibelievedhimbutwhenmoredodos________Isetatrap.•Mymotto:____________________.Listenandfillintheblanks:OnceuponatimeeverywheretogethersharedhaddisappeareddisappearedBecarefulwhoyoutrustTibetanantelope藏羚羊OfficialMascots（吉祥物）oftheBeijing2008OlympicGamesWhatdoyouthinkofthosepoachers’（偷猎者）action?Inthe1980'sand1990's,some20,000TibetanAntelopeswerekilledbysmugglers（走私者）eachyeartogettheanimals‘valuablehairforshawls（披巾）.Ashawlofthatkindcanbesoldforasmuchas30,000USdollars.pandawhiteflagdolphinSouthChinatigermiludeerWhatcanwedotohelpthem?Whatcanwedotohelptheanimals?Iintendtodo…I’drathernotdo….Ifeellikedoing….Imean/plantodo….Isuggestsothat….butdoinorderto…./soasto…HMWK•WBP63&64