Module 5 Cloning Listening and vocabulary -Everyday English 课件-高中英语外研版选修六

Whatdotheanimalsinthepicturehaveincommon?Theyallhavethesamegene.

Howmuchdoyouknowaboutgene?Pre-listening

1.Whodowegetourgenesfrom?2.Whodoclonedanimalsgettheirgenesfrom?

3.Aretheparentsintwosentencesthesame?Why?Wegetourgenesfromourparents.Theygettheirgenesfromtheirparents.

No,theyarenotthesame.Thefirstparentsconsistofamaleandfemale,whilethesecondparentsconsistofonlyamaleorfemale.4.Whattherelationshipbetweentheclone

animalanditsparent?Theclonedanimaliscreatedinthe______andisa______ofitsparents,sotheyare________.copyidenticalthesameorexactlyalikelabbeneficialextinctargumentbeforbeagainstdisagreehelpfulsupportdisagreementorquarrelnolongerexistingPre-reading

MatchthewordswiththeirdefinitionsModule5CloningListeningandvocabulary&EverydayEnglishWhatdotheyhaveincommon?Whatdotheyhaveincommon?Becausetheyallhavethesamegenes.

Whyaretheythesame?Theyarethesame.agenethepartofacellthatcontrolshowitdevelopsWhatisagene?Whodowegetourgenesfrom?ourparentsDoyouknowanythingaboutclonedanimals?Usinggenesandcloning,wecancloneanimals.BA*SheepAwascreatedinalaboratorybyscientists.Itisaclonedsheeporclone.*SheepBisthe“parent”ofsheepA.ScientistsusedthegenesofSheepBtocreateSheepA.Bothsheephaveidenticalgenes-theirgenesareexactlythesame.Whereareclonedanimalscreated?WhatistherelationshipbetweensheepAandSheepB?WhyareSheepAandSheepBthesame?Inalaboratory.SheepBisthe“parent”ofsheepA.Becausebothsheephaveidenticalgenes.Theirgenesareexactlythesame.

Asforcloning,somepeopleare_______cloning,whileothersare________cloning.Sothereisanargument.foragainstDoyouthinkthatcloningisagoodideaorabadidea?Pre-listeningP61activity3

Saywhichoftheargumentsbelowareforcloningandwhichareagainstcloning.

WriteF(for)A(against)

Cloningisagainstnature._______.Cloningwillbebeneficialtohumans.Forexample,ifacouplecan’thavechildren,cloningcouldhelpgivethemachild.____Clonedanimalsgetillanddiequiteyoung.___Peopleareafraidthatscientistswillcreatethousandsofcopiesofthesameperson.___Cloningisdangerousbecausescientistsmaycreatemonstersbymistake.____Wecouldusecloningtocureillness._____AFAAAFTherearefour

sentencesinlistening.Listenandfindthemout.Activity3onpage61Cloningisagainstnature._______.Cloningwillbebeneficialtohumans.Forexample,ifacouplecan’thavechildren,cloningcouldhelpgivethemachild.____Clonedanimalsgetillanddiequiteyoung.___Peopleareafraidthatscientistswillcreatethousandsofcopiesofthesameperson.___Cloningisdangerousbecausescientistsmaycreatemonstersbymistake.____Wecouldusecloningtocureillness._____AFAAAFWhile-listeningThepresenterDr.DonavilleForcloning1.Cloningwill_________humans.

A.bebeneficialtoB.bebadfor2.Cloningisawayof_________.

A.helpingnatureB.againstnature3.Aclonecanneverbe_______copyofanotherperson.

A.asimilarB.anidentical4.Wecouldcloneanimalsthat_________.

A.havebecomeextinctB.arebecomingextinctCareful-listeningAgainstcloning1.Clonedanimals_______and_____quiteyoung.2.Cloningis_______and_______nature.3.________thinksCloningtreatsanimalsandpeopleasthings,asproducts.A.ThepresenterB.Dr.Donaville4.Donavillethinksitis_______tocreatethousandsofcopiesofthesameperson.

A.agoodideaB.terribleagainstwronggetilldieDrHughDonavilleisforcloning.Manypeopleareagainstcloning.

cloning

Cloningwillbebeneficialtohumans.Cloningisawayofhelpingnature.Aclonecanneverbeanidenticalcopyofanotherperson.Wecouldcloneanimalsthatarebecomingextinct.Clonedanimalsgetillanddiequiteyoung.Cloningiswrongandagainstnature.Cloningtreatsanimalsandpeopleasthings,asproducts.Itisterribletocreatethousandsofcopiesofthesameperson.Firstly,Secondly,Thirdly,Finally,

Areyoufor

or

against

cloning?

Areyoufororagainstcloning?

Iamforcloning.Because________________________.Iamagainstcloning.Because____________________.It’sshowtime.speakingInthislisteningpassage,therearesomeveryimportantexpressionshelpinguscontinueourtalkwithothers.Listenandfillintheblankswiththefollowingexpressions.

onthecontraryThat’sit.Incredible!tocontinueobviouslyinotherwordsNonsense!EverydayEnglishPresenter:Whydotheygetill?HugeD:We’vegotafewideasbutwedon’treallyunderstandwhyyet.Presenter:Isee.Now__________DrDonaville,youbelievethatcloningwillbebeneficialtohumanbeings.obviously1)Presenter:Butcloningtreatsanimalsandpeopleasthings,asproducts.HugeD:___________!Idon’tthinkthat’strueatall.Idon’tthinkscientiststreatedDollythesheepasaproduct.Shewasasheep!Nonsense!2)Presenter:I’mgladyouagreeaboutthat.Butwhydoscientistswanttoclonehumans?Ican’tseeanygoodreasonsforthis.HugeD:________________.thereareverygoodreasons.Forexample,ifacouplecan’thavechildren,thencloningcangivethemachild.Andifachilddies,wecouldcloneit.Onthecontrary3)Presenter:Createanidenticalcopy,youmean?Ithinkthat’saterribleidea.HugeD:Aclonecanneverbeanidenticalcopyofanotherperson.It’snotjustyourgenesthatcreatewhoyouare.It’syourfamilyandsocietyaswell.Presenter:True.HughD:______________,wecouldcloneanimalsthatarebecomingextinct.Presenter:Yes,ifwewereabletodothat,itwouldbewonderful.Icanseetherearemanyargumentsbothforandagainstcloning.Tocontinue4)Activity1onpage63Nowmatchtheexpressionsintheboxwiththeirmeanings.

1.clearly2.I’mgoingtocontinue.3.tosayitanotherway4.It’sdifficulttobelieve!5.Theoppositeistrue.6.That’scompletelyuntrue.7.That’sright.1324567onthecontraryThat’sit.Incredible!tocontinueobviouslyinotherwordsNonsense!2.Completetheconversationwiththeexpressions.onthecontraryThat’sit.Incredible!tocontinueobviouslyinotherwordsNonsense!

T(Teacher):Tellmewhatyouknow aboutcloning.S(Student):Clonedanimalstaketheir genesfromboththeirparents.T:_______________theytaketheirgenesfromasingleparent.OnthecontraryS:Sorry,yes.__________scientistsjoinaneggandanadultcellfromthesameanimalorplant.Thiscreatesaclone.T:________!Welldone!S:Butofcourse,clonedanimalswillneverbe“real”animals,willthey?TocontinueThat’sitT:_________!_________,thereareproblemswithclonedanimalsatthemoment.Thisisbecausecloningisanewscience.Butoneday,cloneswillbejustasgoodasrealanimalsorhumans.S:_____________,clonedanimalswillbejustlikeyouorme?T:Yes!S:_________!NonsenseObviouslyInotherwordsIncredibleHomeworkWritedownyourownideasaboutthecloning.Thankyou!1.DrHughDonavilleworksforacompanythathasalreadyclonedanumberofpeople.2.AsheepcalledDollywasclonedin1998.animals1997Correctthewronginformationinthesesentencesaccordingtothelisteningmaterial.3.Dollythesheepdiedin2003.4.DonavillethinksscientiststreatedDollythesheepasaproduct.Theprofessor5.Donavillesaysthatifachildisveryill,scientistscouldcloneit.6.Donavillethinksit’sagoodideatohavethousandsofcopiesofthesameperson.7.Donavillesaysthatwecouldcloneanimalsthathavebecomeextinct.diesterriblearebecomingextinctListentothepassage.Listenandfillinthemissingwords.Presenter:Ourtopicforthisweekis______.Todiscussit,wehavewithusDrHughDonaville,headofacompanythathasalreadycloned___________animals.HughD:Goodmorning.Presenter:DrDonaville,couldyoubeginwith__________________ofcloning?HughD:Certainly.Clonedanimalsarecreatedinalaboratory.Theytakealltheirgenesfrom______________.asingleparentcloninganumberofasimpleexplanationPresenter:Soclonedanimalscomefromoneparentonly.HughD:

Precisely.Presenter:______________hascloningbeensofar?HughD:Well,asmostpeopleknow,in1997scientistscloned_______calledDolly.Sincethen,scientistshaveclonedanimalssuchas____and____.HowsuccessfulasheepcatspigsPresenter:Youmakecloningsoundeasy.HughD:DoI?Iwishitwas.Ifitwaseasy,I'dbeaveryrichmanbynow.Presenter:Sowhatarethe_________?HughD:Unfortunately,clonedanimalsgetill

anddie

___________.Forexample,Dollythesheepdiedin2003.Sheshouldhavelivedlonger.Presenter:_____dotheygetill?HughD:We’vegotafewideasbutwedon’t_______________whyyet.quiteyoungdifficultiesWhyreallyunderstandPresenter:Isee.Nowobviously,Dr.Donaville,youbelievethatcloningwillbe_________tohumanbeings.HughD:Yes,Ido.IfI____________that,I’dbeinadifferentjob.Presenter:Manypeoplebelievethatcloningis______________________.Howdoyouanswerthem?beneficialwrongandagainstnaturedidn’tbelieveHughD:Itellthemthatcloningisawayof____________.Presenter:Butcloningtreatsanimalsandpeopleasthings,as________.HughD:

________!Idon'tthinkthat'strueatall.Idon'tthinkscientiststreatedDollythesheepasaproduct.Shewasasheep!NonsensehelpingnatureproductsPresenter:I'mnotsureeveryonebelievesthat.Also,people_____________scientistswillcreatethousandsofcopiesofthesameperson.HughD:

Iagree,ifthathappened,itwouldbeterrible.We________topreventthat.Presenter:I'mgladyouagreeaboutthat.Butwhydoscientistswanttoclonehumans?Ican'tsee_______________forthis.

areafraidthatneedlawsanygoodreasonsHughD:______________,thereareverygoodreasons.Forexample,ifacouple________________,thencloningcangivethemachild.Andifachilddies,wecouldcloneit.Presenter:Createanidenticalcopy,youmean?Ithinkthat'sa___________.HughD:

Aclonecanneverbeanidenticalcopyofanotherperson.It'snotjustyourgenesthatcreatewhoyouare.It'syourfamilyandsociety_______.Onthecontrarycan'thavechildrenterribleideaaswellPresenter:True.HughD:__________,wecouldcloneanimalsthatarebecomingextinct.Presenter:Yes,ifwewereabletodothat,itwouldbewonderful.Icanseethereare______________bothforandagainstcloning.TocontinuemanyargumentsForcloningAgainstcloningCloningwillbe___________tohumans.Ifa_______can’thavechildren,cloningcanhelpthem.Clonedanimals____________anddiequite_________butscientistsstillcan’ttellwhy.Cloningisawayof_________nature.Cloning________isand_________nature.Aclonecanneverbean________copy,yourgenes,________and________worktogethercreatewhoyouare.Cloningtreatsanimalsandpeopleas_______,as_________Wecouldcloneanimalsthatare_____________________Scientistswillcreatethousandsof________ofthesameperson.beneficialhelpingcoupleidenticalfamilysocietyextinctbecominggetillyoungwrongagainstthingsproductscopiesconsolidationMatchthesewordsandexpressionsintheboxwiththeirmeanings.

EverydayEnglishonthecontraryThat’sit.IncredibletocontinueobviouslyinotherwordsNonse