Period1Warmingup&ReadingAstrawberryplantTheplantproducesitsownrunners.AstemTakecuttingscuttingsfromgrowingplantstomakenewones.Theyareidenticalinsexandappearance,whoareproducedfromthesameoriginalegg.Shewasc______whiletheotherswerebornnaturally.Itistheexactcopyofanothersheepandthefirstclonedmammal.differentfromlonedDollythesheep没爹没娘的多莉羊ItsnameisAndi,thefirstgeneticallymodifiedmonkey.DogSnuppywascreatedbyKoreanandAmericanscientistsCloningisawayofmakinganexact_____ofanotheranimalorplant.WhatisCloning?copyWhatisthedifferenceamongthem?NaturalcloneMan-madeclonecloneClone,alsocalledreproduceasexually(无性生殖/繁殖),isthecreationofcellsorwholeanimalsusingDNAfromasingle“parent”,withoutusingthenormalreproductive(有性生殖)process.TheclonehastheexactlysameDNAtotheparent.Itincludesnaturalandman-madeclone.PredictionWhatistheauthor’sattitudebyreadingthisheadline?Whatisthemainideaofthepassage?Thepassagetellsusthatanimalcloningraisedraised__________andscientistsarenotsureaboutits______.argumentsfutureWhatisthewritingstyle?A.Expositive(说明文)B.Descriptive（记叙文）C.Argumentative（议论文）Skimming___.Cloninghastwomajorusesandsuccessfulclone.___.Cloningisawayofmakinganexactcopyofanotheranimalandplant(definition)___.TheeffectofDolly.___.Itisforbiddentoclonehumanbeings.___.TheproblemsofDolly.12345Definition2majorusesofcloningCloningprocedureThefirstsuccessfulanimalcloneItisawayof__________________ofanotheranimalandplant.1)toproduce___________quantitiesquantitiesofplants.ofplants.2)Itisvaluableforresearchonnew______________andmedicalresearchon________.Cloningplants______________whilecloningofanimalsis___________Thecloningof_______________,a_____________incloningtech.makinganexactcopycommercialstraightforwardbreakthroughplantsspeciesanimalsDollythesheepcomplicatedTrueoffalse:1.Fourfemalesheepparticipateinthecloningofanewsheep.2.Electricityisneededintheprocedure.3.SheepBprovidesasomaticcellfortheclone.4.ThelambistheexactcopyofsheepA.TFTFWhichofthefollowingstatementsaboutcloningisNOTtrueNOTtrueaccordingtotext?A.Cloningissomethingthathasbeendevelopedquiterecently.B.Twinsthatlookexactlythesameareoriginallyfromthesameegg.C.Cloningisusedbygardenerstomakemoremoney.D.Animalcloningismuchmoredifficultthanplantcloning.ThecloningofDollythesheepsucceededbecause____.A.itseasiertocloneasheepthanotheranimalsB.thescientistsweredeterminedandworkedhardwithpatienceC.thescientistswererewardedandgotlotsofmoneyD.manyotherattemptstoclonemammalsfailedThedeterminationandpatienceofthescientistswasrewarded/paidoff.TheproblemsofDollythesheepTheeffectofDollythesheep•Encouragingnews:Itseemedtodevelop________•Disturbingnews:Itlivedfor____years,halfthelengthofthelifeofthe_______sheep.•Itsappearanceraisedastormof________andhadagreatimpactonthe_____andpublic___________.•Itopenedeverybody’seyestothepossibilityofusingcloningtocure_______________andevenproduce_____________.objectionshumanbeingsnormally6andahalforiginalimaginationseriousillnessesmediaArgumentsoncloning•Evilleadershopetoclone___________.•Religiousleadersraised________questions.•Manygovernments_______researchintohumancloning.•Somecountriescontinuedto___________evidenceoftheabundantmedicalaid.moralforbadethemselvesaccumulate•Cloningisvaluablefor________researchonanimals.medicalProblemsofcloning•Animalclonesmaydevelopthe_______ofolderanimalsillne...
