湖南省新田县第一中学高中英语《Unit3 Scrience versus nature》reading课件 牛津译林版必修5.ppt

scienceandnature reading fourhundredyearsagochinesepeoplehadcreatedtheclonedimagesinjourneytothewest butnowithasbecomerealityinlife white flagdolphin giantpanda rhinoceros north easttiger whatcanwedotoprotectthem theworld scloned createdbyscientistson diedinbecauseof first mammal scottish 22ndfebruary1996 2003 lungdisease dolly theadvancedtechniqueingenetics 遗传学 withwhichscientistscancreateorcopythingswiththesamednaiscalled clone cloning isanewtechnologywhichproducesanexactcopyofananimaloraplantfromitsowncells scientificterms clone titleunderstanding howcanyouunderstandthewordcopy a modelb clonec similarityd imitation clonedpigs ifyouareascientist whatdoyouwanttoclone why brainstorming ifcloninggoeswrong whatwillhappen funpictures adogoraneagle aduckoracrocodile acockoradog alionorakangaroo afrogoracrocodile atortoiseorabear abirdoradog adogoraman sheisagainstit checkpreviewingwork answerthefollowingquestions whatiscloning 2 whatwasthenameofthefirstclonedmammal 3 ispaulinecarterfororagainsthumancloning cloningisproducinganexactcopyofaplantorananimalusingitscells dolly firstreading mainidearefertothereadingpassageandfindoutthemainidea matcheachparagraphwithitscorrectmainidea para1para2para3para4para5para6 anannouncementaboutthefirstclonedhumanembryocausedmuchdebate thefirstclonedmammalwasdolly ianwilmutisshockedthatsomescientistsareconsideringcloninghumanbeings awomanwantstohaveaclonedbaby cloninghumanembryosisillegalinmanycountries butsomescientistsstillwanttoclonehumanbeings chinesescientistscontinuetoresearchwaysinwhichcloningcanbenefitmankind clone line1 embryo line3 tissue line4 cell line8 organ line17 克隆 胚胎 组织 细胞 器官 comprehension thepassageismainlyabout a whatcloningisb theadvantageofcloningc argumentsaboutcloninghumanembryosd thedisadvantageofcloning2 wecanlearnfromthetwoletters a bothofthewritersarepro cloning b bothofthewritersareanti cloning c neitherofthewritersareagainstcloning d bothofthewritersarenotforcloninghumanembryos 3 theannouncementofsuccessfulhumanembryocloninghascausedmuchdebatebecause a peoplestillhavenoclearideaabouttheresultsofhumancloningb valuabletissuesandorganscanbeusedtosavehumansc mankindisgoingtoproduceterriblemonstersd peopleknowthatnaturewillpunishmankindforhumancloning comprehension 4 thesuccessoftheclonedsheepdollyhasprovedthat cloningwillcreatemorediseasesinanimalworldb clonedanimalswilldieatamuchyoungeragethannormalc manhasbeenabletoproduceanexactcopyfromanadultcelld mancaninterferewithnatureathiswill comprehension 5 accordingtothepassage whatistherealintentionofianwilmut scloningresearch a tocreatecopiesofhumansintheend b todestroyhumanembryosintheend c tocreatenewtissuesororgansforsale d tocuredeadlydiseaseseventually comprehension 6 howdoesawomanwhocannotgiveabirthbenefitfromcloning shecanhaveababyusinganotherwoman segg b shecanhaveababygeneticallyrelatedtoher c shecanadoptsomeoneelse schildbycloning d shecanhavemorechildren 7 whatcanweinferfromthewholepassage cloninganimalsisillegalinitaly b chinesescientistsaretryingtobenefitmankindbyusingcloningtechnology c chinesescientistswanttobethefirsttocloneahumanbaby d colinjakeagreeswiththescientistswhowanttocloneahumanbaby comprehension ddecidewhetherthefollowingaretrueorfalse 1 peopleallovertheworldarehappyabouttheideaofcloninghumanbeings 2 dolly thefirstclonedmammal wasjustthesameasothersheep 3 accordingtothearticle thescientistwhocreateddollydoesnotagreewithcloninghumanbeings f f t 4 cloningcanbeusedtocurediseasesbecauseitcanproducenewtissues 5 cloninghumanbeingsisillegalinmanycountries sonoscien