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-1-SectionⅣReadingPractice&CulturalCorner&WritingⅠ.阅读P25课文内容，完成课文缩写PekingUniversitybiologistXuChongrenexplainsthat1.________biologytechniquesareusedtotakeagenefromone2.________andputitintoanother.Ifagenefor3.________todroughtisputintowheatormaize,thenacrophighlyresistantto4.________canbeproduced.Scientistshavefoundthatacropwithagenethatkills5.________canleavea6.______inthesoilthatkillshelpfulaswellasharmful7.________.Yetreducingthe8.________ofinsecticidesneededbyusingGMcropscanreducetheamountofcancerproducingchemicals—orcarcinogens—thatarefoundinfood.【答案】1.molecular2.organism3.resistance4．drought5.pests6.poison7.insects8.amountⅡ.阅读P27课文内容，判断正(T)误(F)1．ThemostfamoussciencefictionTheTimeMachinewaswrittenbyanFrenchWriter.()2．OnetypeofhumanbeingevolvedintoakindofcreaturecalledtheEloiwassmallandbeautiful.()3．TheEloi'smouthswerebig,withbrightred,ratherthicklips.()4．TheMorlockswerequeerlittleapelikefigures.()5．TheMorlockswerelikeahumanspider.()【答案】1.F2.T3.F4.T5.Tresistancen．抵抗力；对抗；抵抗(教材P25)Ifageneforresistancetodroughtisputintowheatormaize,thenacrophighlyresistanttodroughtcanbeproduced.如果抗旱基因放进玉米或小麦中，然后抗干旱性强的作物就可以生产出来。Theexhibitionisheldinmemoryofthe71stanniversaryofWorldWarⅡandChina'sWarofResistanceAgainstJapaneseAggression.举办这项展览是为了纪念第二次世界大战71周年和中国的抗日战争。-2-Thefirmhastoovercomeitsresistancetothenewtechnology.这家公司必须克服对采用新技术的阻力。resistanceto对……的阻力；对……的抵抗力resistv.抵制；抵抗；反抗；忍住resistdoingsth.抵制做某事；反对做某事，忍住做某事resistantadj.抵抗的；对抗的；不受影响的beresistantto对……有抵抗力的；耐……的Thisnewtypeofinfectionisresistanttoantibiotics.这种新传染病对抗生素有抗药力。完成句子①良好的日常饮食可增强身体的抗病能力。Agooddiethelpsthebodyto____________disease.②一般坚持锻炼的，身体抵抗力都比较强。Generallythosewhoexerciseregularly__________disease.用resist/resistant/resistance的适当形式填空③Elderlypeoplearenotalways________tochange.④Therehasbeenalotof________tothenewlaw.⑤Thebankstrongly________cuttinginterestrates.【答案】①buildupresistanceto②havehighresistanceto③resistant④resistance⑤resistedtransferv．转移；调动；改变；转变(＋from/to)(教材P25)Ifagenethatproducesanallergicreactionistransferredintoanothercrop，...如果一个产生过敏反应的基因被转移到另一种作物上，……Shehasbeentransferredtoanotherdepartment.她已被调往另一部门。Herfathertransferredhertoabetterschool.她父亲把她转到了一所更好的学校。Withinafewyearstheyhadtransferredbarrenwastesintofertilefields.几年之内他们就把荒地变成了良田。完成句子①两天后，这个展会转移到另外一个城市。Theexhibition__________anothercitytwodayslater.-3-②那笔钱已转到我账上。Thesumofmoneyhasbeen____________myaccount.③他就要调到另一个地方去。Hewasaboutto____________anotherplace.【答案】①wastransferredto②transferredinto③betransferredtoopposev．反对(教材P25)InEurope,amajorityofconsumersareinfavourofbanningthem,and79percentoftheUKpublicopposesGMfood.在欧洲，大多数消费者都赞成禁止他们，79%的英国民众反对转基因食品。Hefoundhimselfopposedbyhisowndeputy.他发现自己的副手反对自己。Theyopposedthegovernment'snewpolicies.他们反对政府的新政策。Iwouldopposechangingthelaw.我将反对改变这个法规。opposedoingsth.反对做某事opposedadj.强烈反对；截然相反asopposedto与……形成对照beopposedto(doing)sth.反对Iamopposedtogoingshoppingwithothers.我反对与他人一起外出购物。完成句子①这项锻炼不是增强力量，而是增强柔韧性的。Thisexercisedevelopssuppleness____________strength.②他把所有反对他的人都关进了监狱。Hethrewallthosethat____________.【答案】①asopposedto②opposedhimintoprisonevolvev．(使)逐步形成；发展；进化；成长(＋from/into)(教材P27)TheTimeTraveller,asheiscalled,findsthathumanbeingshaveevolvedintotwocompletelydifferentkindsofcreatures.这位被称为时光旅行者的人发现，人类已经进化成两种完全不同的生物。Eachschoolmustevolveitsownwayofworking.每个学校必须形成自己的办学方式。-4-evolveoutof从……演变(或进化、发展、发育)而成evolveinto发展成；进化成evolvefrom由……进化evolvedadj.进化的evolvementn.演变；发展；演化；进化Scientiststhinkthatbirdsprobablyevolvedfromreptiles.科学家认为，鸟很可能是由爬行动物进化而来的。Thesimpleplanevolvedintoacomplicatedscheme.这个简单的计划发展成了一项复杂的规划。完成句子①这一系统有朝一日很有可能演变成一种新的生产方式。Hopefullythissystemwillsomeday____________anewproductionmethod.②我们人类从猿类开始进化用了几百万年的时间。Ithastakenusseveralmillionyearsto____________theapes.【答案】①evolveinto②evolvefromfancyv．想象；设想；喜爱n．喜爱(教材P27)IfanciedeventhenthattherewasalackoftheinterestImighthaveexpectedinthem.我甚至那时在想，我可能对他们缺乏预想的兴趣。Fancyhersayingathinglikethat!你能想象她竟说出那样的话来！Ifancyhe'sprettyhappy.我猜想他很幸福。fancy＋n./pron./doing/that从句想象……fancysb.(tobe/as)＋n./adj./prep.phrase设想某人……takeafancyto喜欢；爱上haveafancyfor喜欢；想要；热衷于；爱好catch/takesb.'sfancy中某人的意Ihavetakenafancytothatnewbicycle.我非常喜欢那辆新自行车。(2019·全国卷Ⅲ)Butthephrase“pennypaper”caughtthepublic'sfancy,and-5-soontherewouldbepapersthatdidindeedsellforonlyapenny.但是“一分报纸”这个词组却中了民众的意，不久确实就有了售价仅一分的报纸。完成句子①他迷恋上了邻家的女孩子。He____________thegirlnextdoor.②想一想整天坐在太阳底下的滋味吧！____________inthesunallday!③我不喜欢在雨中行走。I____________intherain.【答案】①tookafancyto②Fancysitting③don'tfancywalkingdawnv．开始(出现)；渐渐明白n．黎明；破晓(教材P27)Graduallythetruthdawnedonme.渐渐地我明白了事实。Anewageformankindisdawning.一个人类的新时代正在出现。dawnon/uponsb./sth.逐渐(被人)知晓；明白Itdawnedonsb.that/whclause某人开始明白……dawnonone'smind了解dawnonone'sview出现在某人面前atdawn拂晓；天一亮Suddenlyitdawnedonmethattheycouldn'tpossiblyhavemetbefore.我突然明白他们以前不可能见过面。完成句子①我突然意识到我乘错了火车。Itsuddenly__________I'dcaughtthewrongtrain.②他开始明白真相。Thetruthbeganto____________.③天一亮他们就开始干活。Theystartwork____________.【答案】①dawnedonmethat②dawnonhim③atdawn-6-如何写表达观点的作文[写作任务]科学的发展使得人们能够改变很多普通食物的基因构成。你班同学参加了以“转基因食品的优劣”为主题的辩论会，请根据以下提示写一篇发言稿提出正方观点，谈谈转基因食品的益处。1．解决粮食短缺问题；2．减少农药使用；3．节省生产成本，降低食