必修二第四单元幻灯片.ppt

Unit4WildlifeProtection 1 Warmingup 2 Let senjoyawonderfulmovie TheLionKing Pleasetrytofindoutwhatanimalsyoucanseeinthemovie 3 Givethenamesofthefollowinganimalsasquicklyaspossible 4 5 Whatdoyouthinkoftheseanimals wildanimals rare precious Theyareendangered 6 Let senjoysomepicturesofsomeendangeredanimals Thinkaboutwhytheyareendangered Tibetanantelope藏羚羊 SouthChinaTiger华南虎 7 panda crocodile miludeer rhino 8 elephant leopard red crownedcrane丹顶鹤 仙鹤 leopardtortoise 9 SouthChinatiger antelope miludeer panda DoyouknowwhatendangeredanimalsaredyingoutinChina 10 Whyaretheseanimalsdyingout toomuchhunting 11 Whatdopeoplekillthemfor fur skin 12 meat tusk 13 Whyaretheseanimalsdyingout environmentalpollution 14 Wildplantsandanimalshavetolookafterthemselves Theyneedfood agoodenvironmentandsafety Iftheirhabitatisthreatenedortheycannotfindenoughfood theirnumbersmaydecrease Asaresulttheseendangeredanimalsmayevendieout Theyneedhelp Thisiswhatwildlifeprotectionisallabout 15 Somewildanimalsdecreaseortheymayevendieout Whatproblemsarethewildanimalsfacing lackoffood badenvironment people shuntingandkilling Whatshouldwedotoprotectwildanimals 16 Whatisthemainreasonthatplantsandanimalsarebecomingendangered A Captureforexporttozoos B Habitatdestruction C Predators 天敌 B 17 2 Extinction atitspresentrate isanaturalprocess A true B False 3 Howmanynewspeciesbecomeextincteachday One B Forty C Seventy five D Onehundred E FiveHundred B D 18 4 Whyareplantssoimportant A Theyproduceourfood B Theyarewidelyusedinmakingmedicines C Theyprovideshelterandenergyforhumansandanimals D alloftheabove D 19 5 Humanactivitiesthatmayaffecthabitatinclude A buildinghomes B choppingdowntrees C drillingforoil D alloftheabove D 20 6 About giantpandasexistinthewild A 1 5B 100C 1 600D 5 000E 10 000 C 21 7 Reasonsweshouldprotectendangeredspeciesinclude A preservingecosystems B savingvaluableproducts C preventinglossofobjectsoffascination wonderandbeauty D allofabove D 22 23 HowDaisylearnedtohelpwildlife What sthispassageabout 24 Readthetextquicklyandfillintheblanks Skimming ThetextismainlyaboutDaisy s inthreeareaswhichshegoestoona n experience flyingcarpet 25 BackgroundInformation WhatisWWF WorldWildlifeFund世界野生生物基金会 world slargestprivatelyfinancedconservationorganizationprotectendangeredspeciesandtheirhabitatsworksinmorethan100countrieswithnearly5millionmembers 26 Scanning 27 ThefirststopPurpose toseesome Place Animal Situation beinghuntedforthewoolbeneathitsstomachandnumbersare rapidly endangeredwildlife Tibet Tibetanantelope decreasing 28 ThesecondstopPurpose togotoaplacewithwildlife Place ZimbabweAnimal Situation usedtobehuntedwhilenowbeingprotectedbyfarmersmakingmoneyfrom protection elephant tourism tourists 29 ThethirdstopPurpose togotoaplacewheretheWWFisinvolvedPlace Animal Situation producesadrugnaturallywhichcanprotectusfrom rainforest monkey mosquitoes 30 31 DaisymetaTibetantelopeandknewthatwehavetodowildlifeprotection Readeachparagraphcarefullyandwritedownitsmainideaandthesupportingdetails Mainidea 32 1 Howdidtheantelopefeel Theantelopefeltsad 2 WhyarepeoplehuntingandkillingtheTibetanantelopes Inordertogetthewoolwhichisusedtomakesweaters 33 Mainidea Agoodexampleofwildlifeprotection Thefarmersusedtohuntelephantwithoutmercy Thetourcompaniespaythefarmerswhentouristscometovisitandhuntalotofanimals Trueorfalse T F 34 Mainidea Whatwecangetfromwildlifeprotection Daisywasamazedtofindthata n usedamillipedeinsectwhichcontainsapowerfuldrugtoprotectitselffrom monkey mosquitoes 35 Readthetextagainandfillintheblanks Daisyandherwildlifeprotectionexperience beingkilledforthewooltomakesweatershavebecomea n species ToTibet Antelopes endangered 36 Daisyandherwildlifeprotectionexperience Elephants whichusedtobeanendangeredspecies werehuntedwithout untilthegovernmentallowedtouriststohuntonlyacertainnumberofanimals Theirnumbers andlocalwildlifewassaved Zimbabwe mercy increased 37 Daisyandherwildlifeprotectionexperience Amonkeyrubbinganinsectoveritsbodytoproduceapowerful animalslivingtogether norainforest no nodrugs Toaforest drug animals 38 Daisyandherwildlifeprotectionexperience Aallthings Thoughnotbeingabletomakenewdrugs sheleanedalot Home disappeared 39 Moreandmoreanimalsarekilledbyhumans asastudentwhatshouldyoudotoprotectthewildanimals Andthegovernment Discussingroups 40 Whatshouldwedotoprotectthewildlife 1 Protecttheenvironment Helpanimalsreturntonature 2 Neverkillendangeredanimals 3 Neverbuyendangeredanimals productsandtellyourfriendsnotodosotoo 4 Lawsshouldbepassedtopreventpeoplefromkillingorhuntingthem 5 Peopleareeducatedtobeawareoftheimportanceofwildlifeprot