Unit2WildlifeProtection词汇复习和运用课件高中英语人教版

U2词汇复习

课时作业P172阅读Inrecentyears,

creaturessuchaswhales,sharks,dolphins,

deer,kangaroosandTibetanantelopeshavefacedathreat

andit'sdifficultforthemtoexist.Nowtheirnumbersare

reducingduetotoomuchhunting.Asaresult,theyhaveto

searchfornewhabitatsandtrytoadapttonewenvironments.Thisproblemhasconcernedpeopleverymuch,andstirredup

emotionsofalarm.Atpresent,manyvolunteersjoinintheprotectionofwildanimals.Inthe

habitatstheyobservethedailyactivitiesofwildanimalsand

watchthemoverdayandnight.Theyremovetrapsandnets

placedbyhunterstoprotectanimalsandinsectslikebutterfliesfromattack.Inaddition,thesevolunteershelptorecover

thelostanimals.Theyremindpeopleintheneighbourhoodoftheimportanceofharmonybetweenmanandnature.生物鲸鲨海豚鹿袋鼠藏羚羊威胁生存减少因为捕猎搜寻栖息地适应使担忧激发情绪惊恐观察野生看管它们日日夜夜拆除陷阱网猎人昆虫找回攻击丢失的动物提醒邻近地区，街区和谐海报保护区官方要求非法立刻物种濒危非法导致大量灭绝栖息地威胁平均灭绝灭绝速度惊人的意识到担忧有效的措施danger打算究竟商品射杀利润生计皮毛进步Sharkattacksinthescreenareamazing.That’sbecauseyouractualchancesofeverbeingattackedbyasharkaremereonein11．5million.That’sroughlythesameasyourchancesofwinninganOscar，whichmakessharkattacksurvivor,MikeCootsbothincrediblyunluckyandlucky：WhenMikewas18，helosthislegtoasharkbite.(

)1．Whydoestheauthorshowthechancesofbeingattackedbysharks?A．Toinformreadersofsomerelevantknowledge.B．ToshoweveryonehasthechanceofwinninganOscar.C．Toattractpeopletowatchsharkattacksinthescreen.D．TohighlightMike’sunusualexperienceofthesharkattack.

chancesofmere

thesameasincredibly

informsb.ofrelevant

hasthechanceofhighlight

做sth.的概率\机会adj.仅仅的

与...一样adv.难以置信地、很、非常告知某人某事adj.相关的有做某事的机会v.突出、强调n.精彩部分“IwasattackedbyatigersharkinlateOctober1997．ItwasnearmyhomeontheislandofKauai—atypicalfallmorningwithfriends.Thewaveswerereallygood,sonothingwasstoppingus.”ThatisuntilalargesharkcamerightupunderMikeandsankhisteethintoMike’slowerleg.Ashetriedtofreehimself,thesharkbitdownharder,shakingitshead

backandforthandtossingMikearoundlikearagdoll.Mikefollowedhisinstinct:Hestruckthesharkintheface,againandagainuntilthesharkreleasedhim.AsMikeswambackintoshore,herealisedhislowerrightlegwasgone.Mike’sfriendsrushedtohisaid,andsenthimtothehospital.()2．HowdidMikesurvivethesharkattack?A．Byhittingthesharkhardcontinually.B．Byswimmingdesperatelytotheshore.C．Byscreamingloudlyforhisfriends’help.D．Byshakingitsheadupanddowntogetaway.camerightupsankhisteethintolowerleg.shakingitsheadbackandforthtossfollowedhisinstinctstruckthesharkinthefacereleasedswambackintoshorerushedtohisaid出现咬伤小腿来来回回v.扔遵循他的本能击打鲨鱼的脸部释放游回岸边冲出救他AssoonasMikewaswell，hedidwhatmanyofusmightconsiderunthinkable:Hestartedridingthewavesagain.Infact，hisfirsttimebackwasnearthesiteofhisattack.ButMikewasunshaken.Instead,hewascurious—whywasheattacked？Hiscuriosityledhimtoresearchsharks,andMikedidlearnsomethingthatwouldchangehislife:Humansarefarmoredangeroustosharksthantheotherwayaround.冲浪好奇心克服...的恐惧Hissituationasasharksurvivorempoweredhimtogivesharksavoice，Mikesays.HebeganworkingwiththeHawaiistateauthoritiestohelppassaban(禁令)onshark－derivedproducts.“Ipartneredwithotherlike－mindedsharkattacksurvivorsandmarinebiologists,andweheadedtoWashingtontourge(极力主张)senatorstocreateanationwide

billprotectingsharks.”(

)4．WhatdidMikedotoprotectsharks?A．Hepassedabanonshark－derivedproducts.B．Heurgedsharkattacksurvivorstoprotectsharks.C．Hetriedtohelptheauthoritiestoprotectsharks.D．HesignedanationwidebillinWashington.

empoweredhimtogivesharksavoice

state

passaban(禁令)headedto

urge(极力主张)to

senatorsnationwide

bill

signed准许sb.做sth.为鲨鱼发声n.州、国家v.陈述通过了一条禁令前往催促sb.做sth.\强烈要求sb.做某事参议员全国性的账单、议案n.迹象v.签字、签约【语篇解读】本文是一篇记叙文。MikeCoots在十八岁的时候遭到了鲨鱼的攻击，虽然侥幸逃脱，但却失去了半条腿。在他恢复健康后，他好奇鲨鱼为什么会攻击他，于是他开始研究鲨鱼，并在研究的过程中发现，对于鲨鱼而言，人类是更加危险的。因此，他现在致力于保护鲨鱼。1．D推理判断题。根据第一段第二句“…youractualchancesofeverbeingattackedbyasharkaremereonein11．5million.”可知，事实上，鲨鱼攻击人类的概率很小；再结合最后一句中的“…whichmakessharkattacksurvivor,MikeCootsbothincrediblyunluckyandlucky(MikeCoots被鲨鱼攻击却能够侥幸逃脱，他是不幸的但同时也是幸运的)”可知，作者提及人类被鲨鱼攻击的可能性是为了强调Mike这段不寻常的经历。故选D。2．A细节理解题。根据第二段倒数第三句“Hestruckthesharkintheface,againandagainuntilthesharkreleasedhim(Mike反复地击打鲨鱼的面部，直到鲨鱼放开了他).”可知，Mike通过反复地用力击打鲨鱼的面部幸存。故选A。3．B推理判断题。根据第三段第一句中的“…hestartedridingthewavesagain(他开始再次冲浪)”以及第三段倒数第二句“Instead,hewascurious—whywasheattacked(相反，他感到好奇——为什么他会遭到袭击)？”可知，Mike再次冲浪时没有感到害怕，而是感到好奇，为什么自己会被鲨鱼攻击。由此可推知，他想找出他被鲨鱼攻击的原因。故选B。4．C细节