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1、Dinosaur is an animal that we can not see on the earth now.What we see in the museum are the fossils of many kinds of dinosaurs.They were found by the people at home and abroad.Some dinosaurs have long necks and tails,while others look like birds.IntroductionIntroductionEnjoy the videoAnimal extinct
2、ionUsing languageReading1.When did dinosaurs live?Tens of millions of years ago.2.When did dinosaurs die out?About 65 million years ago.3.How did dinosaurs die out?A large rock hit the earth and put too muchdust into the air.The earth got too hot tolive on.AccordingtoAccordingtoaUNreport,some844anim
3、alsandaUNreport,some844animalsandplantshavedisappearedplantshavedisappearedinthelast500yearsinthelast500years.ThedodoThedodoisoneofthem.isoneofthem.the dodo渡渡鸟渡渡鸟a large and hooked beak(鸟嘴鸟嘴)smallwingshugebodyWhat does the dodo look like?friendly lived in Mauritiuslived in Mauritius died out in 1799
4、 died out in 1799 毛里求斯毛里求斯(非洲岛国非洲岛国)How might the dodo have become extinct?DoDo DoDo鸟是一种不会飞的鸟，仅产于毛里求斯肥。拥有肥鸟是一种不会飞的鸟，仅产于毛里求斯肥。拥有肥胖的身子和巨大的嘴。胖的身子和巨大的嘴。1616世纪后期，欧洲殖民者来到了毛里求斯。不会飞又跑世纪后期，欧洲殖民者来到了毛里求斯。不会飞又跑不快的不快的DoDoDoDo鸟很快成为欧洲人来到岛上后主要的食物来源。鸟很快成为欧洲人来到岛上后主要的食物来源。人们开始大量的滥捕滥杀可怜的人们开始大量的滥捕滥杀可怜的DoDoDoDo鸟，有时每天可以捕鸟
5、，有时每天可以捕杀到几千只到上万只。杀到几千只到上万只。由于过度的捕杀由于过度的捕杀,很快岛上很快岛上DoDoDoDo鸟便得越来越少。鸟便得越来越少。16811681年，年，最后一只最后一只DoDoDoDo鸟被残忍的杀害后，从此，地球上再也见不鸟被残忍的杀害后，从此，地球上再也见不到这种东西了，除非是在博物馆的图片中到这种东西了，除非是在博物馆的图片中。Who is the most dangerous enemy of animals?Human beings.LetsliveinharmonywithLetsliveinharmonywithanimals.animals.Protecti
6、nganimalsisProtectinganimalsisprotectingourselves.protectingourselves.Dinosaurs c_ tens of millions of years ago,and there were different s_ of them,one of which could climb trees as well as run like others.Scientists found these when they i_ the bones of them.They d_ out 65 million years ago,and a_
7、 a UN report,some other wildlife disapeared in the same way.However,nobody knows the reasons for s_.ameintobeingameintobeingpeciespecies nspectednspectediediedConsolidation of reading ccordingtoccordingtoureure1.They lived on the earth tens of millions of years ago,long before humans came into being
8、 and their future seemed secure at that time.点拨点拨1 本句是一个由本句是一个由and连接的并列句，其中，连接的并列句，其中，long before 引导时间状语从句，进一步解释说明引导时间状语从句，进一步解释说明tens of millions of years ago，意为，意为“在在之前很久之前很久”。注。注意：意：before long 意为意为“不久以后不久以后”。点拨点拨2 on the earth.在地球上。在在地球上。在earth,sun,moon等表达世界上独一无二的名词等表达世界上独一无二的名词前前,要加要加the。点拨点拨3
9、come into being的意思是的意思是“开始存开始存在在;发生发生”。我们不知道这世界是什么时候存在的。我们不知道这世界是什么时候存在的。We dont know when the world came into being.I knew Tom long before I knew you.我在认识你之前很久就认识汤姆了。我在认识你之前很久就认识汤姆了。We hope to finish our experiment before long.我们希望不久就把实验做完。我们希望不久就把实验做完。It _ long before we_ the result ofthe experime
10、nt.A.will not be;will know B.is;will knowC.will not be;know D.is;know2.When scientists inspected the bones,they were surprised to find that these dinosaurs could not only run like the others but also climb trees.点拨点拨 本句中的本句中的to find that.是不定式作原因状语。是不定式作原因状语。不定式用来表原因时，常修饰表示情感、心理状态、不定式用来表原因时，常修饰表示情感、心
11、理状态、性格等的形容词，如：性格等的形容词，如：happy，glad，lucky，fortunate，surprised，angry，anxious，cruel，clever，frightened，shocked，sorry，eager，proud，disappointed，foolish，impatient，unwise，naughty等。如：等。如：We were surprised to see him.我们真想不到会见到他。我们真想不到会见到他。We are proud to be young people of new China.作为新中国的青年，我们感到很骄傲。作为新中国的青年，
12、我们感到很骄傲。You were foolish to act like that.你那样做很愚蠢。你那样做很愚蠢。3.Some scientists think it came after an unexpected incident when a huge rock from space hit the earth and put too much dust into the air.点拨点拨 本句中本句中when引导定语从句，其先行词为引导定语从句，其先行词为incident。关系副词。关系副词when 的先行词一般是表时间的的先行词一般是表时间的名词，如名词，如:He came las
13、t night when I was out.但有时但有时并不直接是表时间的名词，如：并不直接是表时间的名词，如：In 1921 Einstein won the Nobel Prize,and was honored in Germany until the rise of Nazism when he was driven from Germany because he was a Jew.1921年爱因斯坦获得了诺贝尔奖，他在德国很受尊年爱因斯坦获得了诺贝尔奖，他在德国很受尊敬。纳粹上台后由于他是犹太人而被赶出了德国。敬。纳粹上台后由于他是犹太人而被赶出了德国。4.According t
14、o a UN report,.according to 根据根据,据据说说 According to John,the bank closes at 4 p.m.Each man will be paid according to his ability.AccordingtoAccordingtoaUNreport,some844animalsandaUNreport,some844animalsandplantshavedisappearedplantshavedisappearedinthelast500yearsinthelast500years.ThedodoThedodoisone
15、ofthem.isoneofthem.the dodo渡渡鸟渡渡鸟a large and hooked beak(鸟嘴鸟嘴)smallwingshugebodyWhat does the dodo look like?friendly lived in Mauritiuslived in Mauritius died out in 1799 died out in 1799 毛里求斯毛里求斯(非洲岛国非洲岛国)How might the dodo have become extinct?高考资源网()I am Dodo.Where has my friends gone?Listening D
16、oDo DoDo鸟是一种不会飞的鸟，仅产于毛里求斯肥。拥有肥鸟是一种不会飞的鸟，仅产于毛里求斯肥。拥有肥胖的身子和巨大的嘴。胖的身子和巨大的嘴。1616世纪后期，欧洲殖民者来到了毛里求斯。不会飞又跑世纪后期，欧洲殖民者来到了毛里求斯。不会飞又跑不快的不快的DoDoDoDo鸟很快成为欧洲人来到岛上后主要的食物来源。鸟很快成为欧洲人来到岛上后主要的食物来源。人们开始大量的滥捕滥杀可怜的人们开始大量的滥捕滥杀可怜的DoDoDoDo鸟，有时每天可以捕鸟，有时每天可以捕杀到几千只到上万只。杀到几千只到上万只。由于过度的捕杀由于过度的捕杀,很快岛上很快岛上DoDoDoDo鸟便得越来越少。鸟便得越来越少。1
17、6811681年，年，最后一只最后一只DoDoDoDo鸟被残忍的杀害后，从此，地球上再也见不鸟被残忍的杀害后，从此，地球上再也见不到这种东西了，除非是在博物馆的图片中到这种东西了，除非是在博物馆的图片中。ListeningListeningListeningListeningWhichgivesWhichgives themainideathemainidea ofthestory?ofthestory?A.A.Thisstoryisabouthowfoolishthedodowas.Thisstoryisabouthowfoolishthedodowas.B.B.Thisstoryisabo
18、uthowthedodobecameThisstoryisabouthowthedodobecameextinctextinct.C.C.ThisstoryisabouthowthedodoandManThisstoryisabouthowthedodoandManbecamefriends.becamefriends.D.ThisstoryisabouthowtheotherbirdsandD.Thisstoryisabouthowtheotherbirdsandanimalstriedtosavethedodo.animalstriedtosavethedodo.Listening1.Th
19、edodois_.1.Thedodois_.1.Thedodois_.1.Thedodois_.A.A.A.A.fierceB.unkindfierceB.unkindfierceB.unkindfierceB.unkindC.friendlyD.foolishC.friendlyD.foolishC.friendlyD.foolishC.friendlyD.foolish2.HewantstobelievethatManistellingthetruthbecause2.HewantstobelievethatManistellingthetruthbecause2.Hewantstobel
20、ievethatManistellingthetruthbecause2.HewantstobelievethatManistellingthetruthbecause_._._._.A.ManisfriendlyA.ManisfriendlyA.ManisfriendlyA.ManisfriendlyB.hethinksManisfriendlyB.hethinksManisfriendlyB.hethinksManisfriendlyB.hethinksManisfriendlyC.hethinksthebearsandmonkeyslieC.hethinksthebearsandmonk
21、eyslieC.hethinksthebearsandmonkeyslieC.hethinksthebearsandmonkeyslieD.ManishisbestfriendD.ManishisbestfriendD.ManishisbestfriendD.Manishisbestfriend3.Hedidntrealizewhohadkilledmanyofhisfriendsuntil3.Hedidntrealizewhohadkilledmanyofhisfriendsuntil3.Hedidntrealizewhohadkilledmanyofhisfriendsuntil3.Hed
22、idntrealizewhohadkilledmanyofhisfriendsuntil_._._._.A.MantoldhimthetruthA.MantoldhimthetruthA.MantoldhimthetruthA.MantoldhimthetruthB.theotherbirdstoldhimB.theotherbirdstoldhimB.theotherbirdstoldhimB.theotherbirdstoldhimC.hesawhowhisfriendwasbeingkilledbyManC.hesawhowhisfriendwasbeingkilledbyManC.he
23、sawhowhisfriendwasbeingkilledbyManC.hesawhowhisfriendwasbeingkilledbyManD.themonkeystoldhim.D.themonkeystoldhim.D.themonkeystoldhim.D.themonkeystoldhim.ListeningListeningListeningListening Who is the most dangerous enemy of animals?Human beings.LetsliveinharmonywithLetsliveinharmonywithanimals.anima
24、ls.ProtectinganimalsisProtectinganimalsisprotectingourselves.protectingourselves.高考资源网高考资源网()More and more animals are killed by humans,as a student what should you do to protect the wild animals?Discuss the question in groups.DiscussionDiscussion Support zoos,reserves,and organizations that help an
25、imals.Volunteer your money,time and ideas.Everyone shares a responsibility in helping to save endangered animals that live on Earth.Here are some ways we can help all wildlife:WAYS TO SAVE ENDANGERED ANIMALSWAYS TO SAVE ENDANGERED ANIMALS Avoid buying any products made from endangered animals.Learn
26、all about endangered animals and share this information with everyone.Dont pollute.Writing Suppose you are a volunteer of WWF.please write a short passage about how to protect the wild animals according to what you discussed just now.I.根据下列各句句意及所给单词的首字母或汉语提示，根据下列各句句意及所给单词的首字母或汉语提示，写出该单词的正确形式。写出该单词的正
27、确形式。1.The natural history museum has a special exhibition of _(恐龙恐龙).2.The car raised quite a lot of _(尘土尘土)as we drove off.3.The police are connecting this _(事件事件)with last weeks terrorist bombing.dinosaursdustincident4.Because there is so much unemployment,the competition for jobs is f_.5.I quite
28、enjoyed the book except the dull e_.fierce endingII.根据括号内所给的提示将下列句子翻译成英语。根据括号内所给的提示将下列句子翻译成英语。1.一个新规则很快就要出台了。一个新规则很快就要出台了。(come into being)2.很奇怪，上火车前，竟然没有人查看我的车票。很奇怪，上火车前，竟然没有人查看我的车票。(inspect)A new rule will soon come into being.It was strange that nobody inspected my ticket before I got on the trai
29、n.mirage3.根据专家的意见，他们马上放弃了这项试验。根据专家的意见，他们马上放弃了这项试验。(according to)4.把它拿近点儿，让我好好看看。把它拿近点儿，让我好好看看。(so that)According to expert opinions,they gave up the experiment immediately.Bring it closer so that I can see it better.III.将下面方框中表示时间的短语填入短文中，使短文将下面方框中表示时间的短语填入短文中，使短文连贯。连贯。long before,not long ago,at th
30、at time,after,in such a short time,recentlyThe story happened 1_.Old Joe and his son Tony were on their way to White River to catch some fish.They started on the trip 2_ the sun came up.3_ they had driven for a while,they saw a big tortoise(龟龟)on the road.not long agolong beforeAfter“I havent seen s
31、uch a big tortoise 4_,”Old Joe said to his son.When I was young,there were a lot of tortoises in White River.They lived happily in the river 5_.We hadnt thought they nearly disappeared 6_.”“Lets help it return to the river,shall we?”said his son.“Thats a good idea,”said Old Joe.So they carried the t
32、ortoise into their car and put it in the river finally.in such a short time recentlyat that timeLetsliveinharmonywithLetsliveinharmonywithanimals.animals.ProtectinganimalsisProtectinganimalsisprotectingourselves.protectingourselves.Think about what weve just learnt in todays class.Study without reflection is a waste of time.After the class谢谢观看！谢谢观看！Homework:Homework:1.Rewrite your writing with the correction.2.Search more information about wildlife protection on the Internet.