九年级英语下册 Unit 2 DNA Lesson 11 Cloning People教学课件 冀教版.ppt

lesson11cloningpeople fillintheblankswithproperprepositionsorconjuntions doyouknowtheanswers thequestions dnais ablueprint youcompositionisquitegoodexcept afewspellingmistakes areyoufriendsrelated you areyourarmslong short yourboneshavethesamedna yourskin youhaveyourowndna butitrepeatsthepatterns yourparents dna somehealthproblemscome yourfamily sdna scientistscanlook theseproblemsinyourdna to like for to or as from from for fillineachblankwiththeproperwordfromthebrackets 1 thisisthe identify hotelthatwestayedinlastyear 2 thetwobabiesare twin 3 junefirstis child day 4 yourbrothersarepeople relate toyou 5 weshouldeat health food 6 doyouknowwhoisthe own ofthehouse 7 ablueprintisa draw 8 yourbodyusesthispatterntobuild it 9 youhaveyourowndna butitrepeatsthepatternsfromyour parent dna 10 somehealthproblemscomefromyourfamily sdna science canlookfortheseproblemsinyourdna identical twins children s related healthy owner drawing itself parents scientists 同义句转换 每空一词 1 bothheandshearecomingtotheparty he she comingtotheparty 2 tomdrawswell lindadrawswell too tomdrawswell 3 dad seyesarenotverybig minearenotverybig either dad seyesarenotverybig 4 sometimestheycanhelpyoubeforeyoufallill sometimestheycanhelpyoubeforeyou ill 5 lucyisasoldaslily lucyhas ageaslily 6 weallwenttothepark butjennydidn tgo weallwenttothepark jenny 7 johnisfromcanada john fromcanada notonly sodoeslinda butalso is neitheraremine become thesame except but comes 根据汉语意思完成句子 每空一词 你穿多大号的鞋 shoesdoyouwear 2 我们用蓝图建造房子 we ablueprint ahouse 3 除了窗子小外这座房子很漂亮 thehouseisbeautiful thesmallwindows 4 你的头发和皮肤有同样的dna yourhairhas yourskin 5 她不但会唱歌 而且会跳舞 shecan sing dance 6 每一个生物都有自己独特的dna itsownuniquedna 7 昨晚他去看电影了 我也去了 hewenttoseeafilmyesterdayevening whatsize use tobuild exceptfor thesamednaas notonly butalso eachlivingthinghas sodidi atask whatthingsaboutyoushowyourparents dna withapartner talkaboutthingsthatarethesamebetweenyouandyourparents youcanstartlikethis momistall soami dad seyesarenotverybig neitheraremine thinkaboutit whatisdna whatareidenticaltwins whatdoyouknowaboutdna doyouknowdolly thefirstclonedsheep whatifscientistscouldmakeclonesofhumanbeings eachclonewouldhavethesamedna butwouldtheybeexactlythesameastheoriginalhuman orwouldtheybedifferent the blueprintoflife wouldclonesbeexactlythesameastheoriginalhuman orwouldtheybedifferent readquicklyandanswerthefollowingquestion canwemakeclonesfromdeaddna whatarethetwowaystoclonepeople wouldcloninghumansbeagoodorbadthing readcarefullyandanswerthefollowingquestions wecandivideagrowingegginhalf thenwewouldhavetwoeggswiththesamedna orwecouldcloneanadultperson thesamewayscientistscloneddolly thesheep canscientistsdesignnewplantsoranimalsbycombiningthednaofotherplantsoranimals whathavescientistsdesignedbychangingdna whyaresomescientistsworried readcarefullyandanswerthefollowingquestions strongercottonplants anewkindofcorn anewkindofrice cowsthatmakemoremilk damageinsect languagenotes 1 whatifscientistscouldmakeclonesofhumanbeings whatif 要是 会怎么样 怎么办 后面是条件状语从句 whatiftheplantsarebadforhumans whatifyoucouldcombineotheranimalsorplantstomakesomethingnew idon tlikebange 蹦极 atall whatiftheropebreaks youmustworkhardnow whatifyoufailintheexaminationofjune makeclonesofsb sth clonesb sth clonen v 克隆 languagenotes human humanbeing指与动物区分的人或人类ahumanhumans pl humanbeinghumanbeings pl mankind不可加限定词 但可用形容词修饰 可作单数或复数用 man作 人类 解时 常用单数形式 也可用复数形式 且前面无限定词 单数处理 theyarenotthebonesofananimal butahumanbeing s man mankindisfightingabattleagainstpollution men mankindismuchcleverthanitwasathousandyearsago allprogressive lovepeace mankind languagenotes 2 butwouldtheybeexactlythesameastheoriginalhuman exactadj exactlyadv 恰恰 精确的 theplanearrivedatexactly10o clock tellmeexactlywheremarylives itisexactlyeighto clock notoneminutemorenoroneminuteless 3 insomeways cloneswouldbeexactlythesame insomeways 在某些方面 在某些方面他们看上去一样 从某些方面看你是对的 insomeways theylookthesame insomeways youareright languagenotes 4 becausewearemorethandna morethan 名词 多于 非但 尤其是 morethan 数词 over 数词 以上 不止 heismorethanateacher heisadoctor too therearemorethan overfiftystudentsintheclassroom 5 manythingschangeus theplaceswelive thefoodweeatandthepeopleweknow 6 wecandivideagrowingegginhalf pleasedividetheappleinhalf intohalves let sdivideourselvesintoseveralgroups dividev 分开 分割 常与in或into连用 languagenotes 7 orwecouldcloneanadultperson thesamewayscientistscloneddolly thesheep 9 theycandesignnewplantsbycombiningthednaofotherplants take from 从 提取 put into 把 放入 8 scientistscantakednafromonekindofanimalandputitintoanotherkindofanimal designv 设计 计划 designern 设计者 languagenotes who canplaytheguitar where didyougo doyouhaveanything tosay the boysareplayingfootball what sthatinyourthe hand else else else other other else修饰不定代词 疑问代词或疑问副词 必须位于这些词后other修饰名词 位于名词的前面 10 whatelsehavescientistsdesignedbychangingdna fillintheblankswithproperprepositionsorconjunctions whatifscientistscouldmakeclones humanbeings butwouldtheybeexactlythesame theoriginalhumans someways cloneswouldbeexactlythesame wecandivideagrowingegg half theydividedtheclass fourgroups somepeopleworry theanswer thatquestion 7 hissweaterisgoodexcept thecolour 8 yesterdayilostthekey thedoor of as in in about to for to into fillintheblankswithproperprepositionsorconjunctions 9 yourdnais everypartofyourbody 10 japaneseisquitedifferent english 11 manyclothesaremade cotton 12 haveyoueverseenapig adog sbody 13 changingthedna scientistsmadestrongercottonplants 14 scientistssayweneedtoknowmore dnabeforewestartchangingit 15 wecanmakeplantsthatarebad insects in from of with by about for fillineachblankwiththeproperwordfromthebrackets whatifit rain tomorrow otherpeoplethinkhuman clone isokay everyoneexceptjimandjohn be therewhenthemeetingbegan lilei togetherwithus be playingnow hisunclehasbeen die formanyyears lileiisalways worry abouthisstudies whathesaidmakesme worry whoisthe design ofournewschoolbuilding 9 theboycan exact learnthesenumbersbyheart 10 liyuchunis1 74metresin high rains cloning was dead worried worried designer exactly height is 同义句转换 每空一词 whatelsehavescientistsdesignedbychangingdna what havescientistsdesignedbychangingdna 2 thecomputersaremadeinjapan theysellwell thecomputers injapansellwell thecomputers injapansellwell 3 wecanonlymakeclonesfromlivingdna wecanonlymakeclones livingdna 4 itmayletscientistsfindnewwaystohelppeoplewhoareill itmayletscientistsfindnewwaystohelp 5 youcandividetheappleinhalf youcandividetheapple otherthings which thataremade made outof sickpeople intohalves 根据汉语意思完成句子 每空一词 在某些方面 我们可以帮助别人 wecanhelpotherpeople 2 许多衣服是棉布做的 manyclothes cot