必修八英语课本知识点话题37克隆技术

话题37克隆技术基础知识自测1.__________n.

缺点；不利条件2.______________n.

突破3.____________n.

程序；步骤4.________n.

媒介；手段(pl.)5.________vt.

获得；赢得obtaindrawbackbreakthroughproceduremedia一、单词拼写6.________vt.

欠；归功于……7.________vi.

退休；离开8._________vt.

打扰；操心；烦扰9.________vt.

抵抗；对抗10._______vt.

禁止；不准forbidoweretirebotherresist11._____________adj.

合情理的12.________adj.

精确的13.________adj.

道德(上)的14.________adv.

立刻;不久15.________adv.

仅;只;不过merelyreasonableexactmoralshortly1._________vi.

不赞成;反对

____________n.

不赞成;反对objection

object二、单词拓展(A)单词派生

2._____________v.

积累;聚积

_____________n.

积累;聚积accumulateaccumulation3.____________vt.

调节;规定

____________n.

规则;规章;法规4.___________vi.

不同;相异

___________adj.

不同的

____________n.

不同;差异difference

regulateregulationdifferdifferent5._______adj.

能；有能力的

_______vt.

使……能够

______adj.

不会的,不能够的

_______n.

能力

_________adj.

残废的,残疾的

_________n.

残废;残疾disabilityableenableunableabilitydisabled大家有疑问的，可以询问和交流可以互相讨论下，但要小声点6._________vt.

假定,设想;认为

____________n.

假定,设想(B)灵活运用1.Hisplanoffindingajobafterhighschoolmetwithfierce__________(object)fromhisfamily.1.名词作介词with的宾语。objectionassumptionassume2.Anyonewhofailstoobeytheschool___________(regulate)willbepunished.2.名词作动词obey的宾语。3.Asasayinggoes,“Detailsmakethe___________(different)”.3.名词作动词make的宾语。正如一句谚语所说：“细节决定成败”。regulations

difference4.Readingmore________(able)ustoimproveoursenseoflanguage.4.动词作谓语,一般现在时,主语是第三人称单数。5.Ithaslongbeen_________(assume)thattheglobeisbecomingwarmerandwarmer.5.过去分词作表语。enables

assumed三、短语翻译

1.____________沮丧;不愉快2.____________赞成；支持3.________________一定或注定(做)……4.____________白费力气;枉费心机invaincastdowninfavorof(be)boundto(do)ingood/poorconditionbringbacktolifepayofffromtimetotimeowingtoowe…to…enable…to(do)…objectto四、课文回顾

Thewholescientificworldfollowedtheprogressofthefirstsuccessfulclone，Dollythesheep.Thefact1____sheseemedtodevelopnormallywasveryencouraging.Then2_____(come)thedisturbingnewsthatDollyhadbecomeseriouslyill.Cloningscientistswerecastdown3______(find)thatDolly’sillnessesweremoreappropriatetoamucholderanimal.thatcametofindSadlythesamearbitraryfateaffectedotherspecies，suchasclonedmice.Thequestionthatoccurredtothescientistswas：“Wouldthisbe4____majordifficultyforallclonedanimals?”AltogetherDollylivedforsixyears，halfthe5______(long)ofthelifeoftheoriginalsheep.6_______herproblems，Dollysuccessfullyproducedalambina7______(nature)birth.alengthDespitenaturalOntheotherhand，Dolly’sappearanceraisedastormofobjectionsandhadagreatimpact8___themediaandpublicimagination.9__becamecontroversial.Itsuddenlyopenedeverybody’seyestothepossibilityofusingcloningtocureseriousillnesses,10____evenproducinghumanbeings.onItand五、句子改错1.Cloningplantsarestraightforwardwhilecloninganimalsisverycomplicated.2.AltogetherDollylivedsixandahalfyear,halfthelongofthelifeoftheoriginalsheep.lengthisyears3.Thefactsheseemedtodevelopnormallywasveryencouraged.4.Ontheotherhand,Dollyappearanceraisedastormofobjectionsandhadagreatimpactinthemediaandpublicimagination.thatencouragingDolly’son5.Itwouldbefairtocloneanyextinctanimalsifthereweretoliveinazoo.theyunfair重点词汇讲练1.undertakevt.

着手；从事；承担;承诺

例句

Itisadifficulttasktoundertake.这是一项很难完成的任务。undertakeatask/project承担一项任务/工程undertakeasurvey/aninvestigation进行调查undertaketodosth同意/答应做某事

搭配运用根据汉语提示完成英文句子。⑴Ican______________(保证)youwillenjoythetrip.⑵Heundertook__________(return)mycomputerinaweek.undertakethattoreturn2.objectionn.不赞成；反对例句

Ontheotherhand,Dolly’sappearanceraisedastormofobjectionandhadagreatimpactonthemediaandpublicimagination.另一方面，多莉的出现引起了一阵强烈的反对，对媒体和公众的想象力也产生了极大的影响。搭配objecttosb.／sth.不赞成／反对……objecttodoingsth.反对做某事……objectthat…反对……haveanobjectionto…反对……raiseanobjectionto…对……提出异议

运用根据汉语意思完成英文句子。⑴我反对这项提议。

Iobjecttothisproposal

⑵Hestronglyobjectedto______(get)upearly.getting3.resistvt.抵抗；对抗例句

Theadvantageisthatifthereisanewillnesssomeoftheseanimalsmaydie,butotherswillsurviveandpassontheabilitytoresistthatdiseasetothenextgeneration.其优点是，如果发生了某种新的疾病，这类动物中的一些可能死去，而另外一些却能存活下来，并且把这种抗疫力传给下一代。resistsb.／（doing）sth.反对某人／（做）某事can’tresistdoingsth.忍不住做某事搭配派生

resistantadj.抵抗的

resistancen.耐性；抵抗(力)；抵制运用根据汉语提示完成英文句子。

Seeinghisamusingexpression,I_____________________(忍不住笑了).couldn’tresistlaughing4.owevt.欠；感激；应给予；应该把……归功于例句I’mnotrichbutIdon’toweanybodyanymoney.我不富有但我不欠任何人钱。搭配owesb.sth.=owesth.tosb.欠某人某物owesth.tosb.把某事归功于某人owingto（=becauseof）由于运用根据汉语意思完成英文句子。⑴我的成功应该归功于我的父母和老师。I_________________myparentsandteachers.⑵由于玩太多的电脑游戏，越来越多的学生患上了近视。______________________________________,moreandmorestudentsdevelopshortsightedness.Owingtoplayingcomputergamestoooftenowedmysuccessto5.strikevt.&vi.打；打击；罢工；敲；打动例句

Whatmyteachersaidatthattimestruckafeelingofloveandcareintomylittleheart.那时候老师所说的话使我幼小的心灵感受到了关爱。Itstrikesmethat...我突然想到……beonstrike在罢工搭配说明

strike—struck—struck运用朗读并指出画线部分的汉语意思。⑴Ileftdirectlyaftertheclockstrucktwelve.()⑵AmassiveearthquakestruckSichuanintheafternoon.()⑶Itsuddenlystruckmethatwecoulduseacomputertodothejob.()

我突然想到敲了12下（12点整）袭击/打击6.forbidvt.禁止；阻止(forbid—forbade—forbidden)例句

Thenewlawforbidssmokingintheoffice.新法规禁止在办公室抽烟。forbiddoingsth.禁止做某事forbidsb.todosth.禁止某人做某事It’sforbiddentodosth.做某事是禁止的搭配联想theForbiddenCity紫禁城；故宫运用根据汉语意思完成英文句子。⑴现在很多动物园都禁止游客给动物拍照。Nowmanyzoos______________________________________.⑵上课时禁止随意进出教室。_________________________atone’swillinclass.forbidtouriststotakeIt’sforbiddentogoinoroutphotosofanimals7.payoff还清(债务)；取得成功；得到回报例句

Inthepastfewmonthstheireffortshavebeguntopayoff.在过去几个月，他们的努力开始得到回报。比较

payback偿还(债务)；报答说明注意过去式和过去分词的拼写：pay-paid-paid运用根据汉语意思完成英文句子。⑴当他被一所重点大学录取时，他12年的努力终于得到了回报。Histwelveyearsofhardwork______whenhe______________akeyuniversity.paidoffwasadmittedto⑵我们要好好读书，以报答父母的养育之恩。Wemuststudyhardinorderto_____ourparents’love.payback原句

Dolly’sdeath,likeherbirth,wasboundtoraiseworries.多莉的死,就像它的出生一样,注定会带来忧虑。(B8P14)例句

Lookatthesky.Itisboundtorainthisafternoon.看看天就知道今天下午一定会下雨。8.beboundto必然;一定要运用根据汉语意思完成句子。⑴更加勤奋地学习必然能使你取得更大进步。Harderwork___________enableyouto_______________________.⑵一个人只要尽力而为就一定会成功。Aman___________________aslongashetrieshisbest.isboundtosucceedisboundtomakegreaterprogress例句

Noteveryonewasinfavourofthereformandopening-uppolicyatthatmoment.当时并不是所有人都赞成实施改革开放政策。9.infavourof支持;赞同;有利于原句

Isitinfavourofcloningoragainstit?它是赞同克隆还是反对呢？(B8P12)运用我十分赞同作者在文中所提到的观点。

____________________whattheauthormentionsinthepassage.I’mfirmlyinfavourof10.beingood/poorcondition处于好的/坏的状况

例句

Theshipisnotingoodconditiontomakealongvoyage.此船的现状不适宜远航。运用

Thecarisstill_________________(状况良好).ingoodcondition写作句型仿写原句

ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.接着传来了多莉病重的坏消息。(B8P12)1.Thencamethe…newsthat…接着传来了……的消息(倒装句)例句

ThencamethegoodnewsthathewasadmittedtoSunYat-senUniversity.接着传来了他被中山大