2019-2020年高中英语 Unit2 Cloning reading1理解学案 新人教版选修8

《2019-2020年高中英语 Unit2 Cloning reading1理解学案 新人教版选修8 》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、2019-2020年高中英语Unit2Cloningreading1理解学案新人教版选修8【学习目标】1.使用适当的阅读方法与技能,把握课文内容并获取信息，处理信息。2.了解有关克隆的知识和意义，以便解决医学上的难题，更好地为人类服务。【学习重点，难点】帮助学生了解有关克隆的知识和意义，以便解决医学上的难题，更好地为人类服务。【课型】新授课【回顾预习】1、Readthenewwordsforthreetimesandgothroughthetext.2、Preparetheclassreport:Whatdo

2、youknowaboutcloning?【新知识学习】Step1.ClassReport:Step2.Self-learning（自主学习)Warmingup:Howmuchdoyouknowaboutcloning?Decide“true”or“False”:1.Cloningmeansmakinganexactcopyofanotheranimaloraplant.()2.Gardenerscanmakealotofmoneybycloningplants.()3.Cloninganimalsisasco

3、mplicatedascloningplants.()4.Dollythesheepwasthefirstsuccessfulcloneofamammal.()5.Naturalcloneshappeninanimalsaswellasinplants.()Skimming:1.Whatisthewritingstyle?A.Expositive（说明性的）B.DescriptiveC.Argumentative（议论性的）D.Narrative(叙事)2.Themainideaofthetextis____

4、_____A.animalcloningisveryvaluableandcanbenefittheworld.B.animalcloningcouldbemisusedbybadpeoplesoitmustbeforbiddenC.animalcloningiswelldevelopedbecauseDollythesheepwasborn.D.animalcloningraisedargumentsandscientistsarenotsureaboutitsfuture.Detailedreading:

5、Paragraph1:Whatisthemainideaofthisparagraph?CloningisParagraph2:1.Whatisthetopicsentenceofthisparagraph?_____________________________________________________________2.Whatisthemeaningofthewordstraightforward?_________________________________________________

6、_______________3.WhenwasthecloningofDollythesheepborn?________________________________________________________________4.ThecloningofDollythesheepsucceededbecause__________A.it’seasiertocloneasheepthanotheranimalsB.thescientistsweredeterminedandworkedhardwit

7、hpatience学习指导明确学习目标自我检测答案尽量简洁注意答案组织C.thescientistswererewardedandgotlotsofmoneyD.manyotherattemptstoclonemammalsfailedParagraph3:1.Whatdoestheparagraphmainlywanttotellus?The_________ofDolly.2.Itcanbeinferredfromthepassagethataclonedanimal_____A.usuallylives

8、aslongastheoriginaloneB.usuallyliveslongerthantheoriginaloneC.usuallylivesshorterthantheoriginaloneD.isusuallyashealthyastheoriginaloneParagraph4:1.Thesheepthatdonatedthesomaticcellmostprobablylived___