2013届高三英语第一轮课时复习17无忧

选修8

Unit3

Inventorsandinventions

PartA．模仿朗读请听课文录音，并跟读课文，注意语音、语调和停顿PartB．角色扮演角色：CherryandJudy情景：Cherry和Judy在谈论Judy的发明。任务：请你扮演Cherry，根据中文提示提出问题，请你的同桌扮演Judy，根据课文内容回答你的提问。1．你妈妈为什么心烦？________________________________________________________________________2．你乐意帮你妈妈解决这个问题吗？为什么？_______________________________________3．你怎样解决这个问题的？______________________________________4．你打算申请专利吗？______________________________答案：1．Q：Whywasyourmotherupset?A：Becausesomesnakescamenearherhousenowandthen.2．Q：Wereyouwillingtosolvetheproblemforyourmother?Why?A：IfeltproudifIcouldsolvetheproblembecauseIthoughtitwasachancetodistinguishmyselfbyinventingsomethingmercifulthatwouldcatchsnakeswithoutharmingthem.3．Q：Whatdidyoudowiththesnakes?答案：A：Icooledthembyputtingabowlfulloffrozenjellyabovetheirhabitatsothattheybecamesleepyandeasytobecaught.IusedanetwhenIcaughtthesnakesincasetheymightbite.Tomyjoy，mysolutionworkedwell.4．Q：Areyougoingtoapplyforapatentforyourinvention?A：Yes.Pressedbymyfriendsandrelatives，IdecidedtotaketheopportunityandnowIhavefilledintheformandfiledmypatentapplicationwiththePatentOffice.PartC．故事复述

答案：Thewriter'smotherwasupsetbecausesomesnakescamenearherhousenowandthen.Thewriterwaswillingtosolvetheproblemasshethoughtitachancetodistinguishherselfbyinventingsomethingmercifulthatwouldcatchsnakeswithoutharmingthem.Aftersomeresearchwork，shecooledthesnakesbyputtingabowlfulloffrozenjellyabovetheirhabitatsothattheybecamesleepyandeasytobecaught.Shealsousedanetwhenshecaughtthesnakesincasetheymightbite.Toherjoy，hersolutionworkedwell.Pressedbyherfriendsandrelatives，shedecidedtoapplyforapatent.请结合上述问题答案，用自己的话复述课文。提示词：upset，distinguishoneself，cool，sleepy，applyforapatentⅠ.写出下列必考单词1．专利权，专利证书n.____________2.文件，档案，文件夹n．____________3．粉末，火药n.____________4．消极的，被动的adj.____________5．清白的，无罪的adj.____________6．尺度，标准n．____________7．有效的，确凿的adj.____________8．版本，译本n.____________9．充满活力的，动态的adj.____________10．抓住，捉住，夺v.____________11．无锈的，没有污点的adj.____________12．轻打，轻拍n.&v.____________13．额头n．____________14．人力资源，人事部n.____________答案：1．patent2.file3.powder4.passive5.innocent6.criterion7.valid8．version9.dynamic10.seize11．stainless12.pat13.forehead14.personnelⅡ.写出下列单词的变化形式1．区别，使出众v.________；杰出的，高贵的adj.________；差别，对比n.________2．突然的，意外的adj._____；突然地，意外地adv.________3．期待v．_____；期待，预料n._____；意想不到的adj.____4．确认，鉴别出v.______；验明，鉴别，身份证明n._____5．熊，生育，忍受n.&v．________；可忍受的adj.________；不能容忍的adj.________6．电流，现在的，当前的n.&adj.__；现在地，当前地adv.__7．稳定的，牢固的adj._____；稳定地，沉稳地adv.____；稳定性；沉稳n．________8．实际的adj.________；几乎，实际地adv.________；不切实际的n．________9．联想，联系v.________；联想，联系n.________10．小心，谨慎n.________；小心的，谨慎的adj.________答案：1．distinguish；distinguished；distinction2.abrupt；abruptly3.expect；expectation；unexpected4.identify；identification5.bear；bearable；unbearable6．current；currently7.stable；stably；stability8.practical；practically；impractical9.associate；association10．caution；cautious◆活学活用用所给单词的适当形式完成句子1．She_______herselfbyhercoolnessandbraveryaswellasa________novelist.(distinguish)2．Heisamanof________andsoheis________abouteverything.(caution)3．Wedidn't________thathewouldcomewhenitwasalready11o'clockatnight.Butthe________visitordidn'tseemtoseeourcoldnesstowardshim.(expectation)4．________，themansaid，“Amanwithan________mannerisnotehere.”(abruptness)5．TheChinesepeoplearelongingfor________andtrytheirbesttobuilda_______societysothatcantheylive___________.(stable)6．Yourplansounds________，sopleasemakeitmore______.(practical)7．Ifindhisrudenesswasso________thatitisalmostmorethanhecould_______.(bear)答案：1．distinguished；distinguished2．caution；cautious3．expect；unexpected4．Abruptly；abrupt5．stability；stable；stably6．impractical；practical7．unbearable；bearⅢ.翻译下列必背短语1．给……打电话______________2．偶尔；有时______________3．开始；着手______________4．(以防)万一______________5．迅速把手伸入；一心投入______________6．开始(做)______________7．事实上；的确______________8．不挂断；稍等______________9．次序颠倒，发生故障______________10．设法联系上；通过______________11．回复电话______________12．挂断电话______________答案：1．callup2.nowandthen3.setaboutdoingsth.4.incase5.diveinto6．setout(todo)7.intruth8.holdon/hangon9.outoforder10.getthrough11.ringback12.ringoff◆活学活用根据括号中的解释，从课文中找出恰当的短语完成下列句子1．Hewouldgobacktohishometowntoseehisparents______(fromtimetotime)．2．Assoonashegothome，he________(start)writingtoheroldfriend.3．ThewashingmachineIboughtyesterdayis________(notwork)now.4．Youhadbettertakearaincoat________(forfearthat)Itrains.5．Aman________(telephoneme)atmidnight，butbeforeIcouldsayaword，hehad________(putdownthephone)andsoIdidn'tknowwhoitwasonthephone.calledmeup；rungoff答案：1．nowandthen2.setabout3．outoforder4.incase5．calledmeup；rungoffⅣ.重点句型1．Betweentheoutsideandinsidewallsofthebowlthereissomejelly，whichfreezeshardwhencooled.(P20)在碗内外侧有一些果子冻，冷却时他们冻得很结实。

⇨句型：whencooled的构成：连词＋过去分词，相当于when引导的状语从句。when/while/if/unless引导的状语从句中的主语与主句的主语相同，或从句主语是it，谓语中包含be，可将从句中的主语与be省去，用when/while/if/unless＋doing/done/adj./prep.phrase表示从句内容。◆模仿造句(1)过街道时你要更加小心。Youmustbecareful_______thestreet.(2)问到她的私人问题时，她不回答。__________________________________________(3)如有必要，你可以参看笔记。_______________________________________答案：(1)when(youare)crossing(2)When(shewas)askedherprivatequestions，shemadenoanswer.(3)Refertoyournotesif(itis)necessary.2．Norwillyoureceiveapatentuntilasearchhasbeenmadetofindoutthatyourproductreallyisdifferentfromeveryoneelse's.(P21)直到做了调查后发现你的产品确实与众不同，这时你才会获得专利。

⇨句型：以否定词no，not，never，hardly，seldom，neither，nor，notonly等开头句子，句子的主句要部分倒装。◆模仿造句(1)我做梦也没想到这些人生活在如此差的环境中。________inmywildestdreams________Iimaginethesepeoplearelivinginsuchpoorconditions.(2)他也不知道句子的意思。________________________________答案：(1)Never；could(2)Nordidheunderstandthemeaningofthissentence.Ⅴ.语篇领悟根据课文TheProblemofSnakes完成下列短文__1__thewritercalleduphermotherinthecountryonthephone，shelearnedthatsnakescameneartheirhouseandthatthesnakesseemed__2__(make)theirhomeneartheirhouse.Thewriterfeltproudandconsidered__3__achanceforhertodistinguish__4__byinventingsomething__5__wouldcatchsnakesbutnotharmthem.Shesetabout__6__(research)thehabitsofsnakes.Shedecidedtocoolthemsothattheycouldbe__7__(easy)caught.However，herfirsttwoplanswerenotsuccessful.Asaresult，shehadtoattempta__8__time，whichhelpedherfulfillheraimsuccessfully.Shewas__9__delightedthatshewasdeterminedtosendher__10__(invent)tothepatentofficetogetrecognitionforhersuccessfulidea.答案：1．When2.tohavemade3.it4．herself5.that6.researching7．easily8.third9.so10.inventionⅥ.考点活用用本单元所学词组、句型翻译下列短文妈妈打电话说受不了她家里家外的苍蝇。考虑到这是展示自我的好时机并且抓住成功的机会也很重要，我立刻着手解决问题。我潜心寻求一种灭蝇剂，我找到大量捕杀苍蝇的办法。我把药和米饭混合在一起，然后把这混合物粘贴在一张纸上，然后把粘有灭蝇剂的纸放在家门前。米饭吸引苍蝇，苍蝇飞向米饭时，被粘在纸上，然后死去。问题解决了，我自信而满意地坐在沙发上。我想，我不会自称是专家，但我聪明，喜欢动脑子做有用的事情。答案：Motherrangmeup，tellingmeshecouldnotbearthefliesinandaroundherhouse.Consideringitwastimetodistinguishmyselfandseizingthechancetosucceedwasveryimportant，Isetaboutsolvingtheproblematonce.Havingdivedintofindingafly-killer，Ifoundawayofkillingfliesinlargenumber：Imixedsomepoisonwithriceandgluedthemixtureonapieceofpaperwhichwasputinfrontofthehouse.Attractedbytherice，fliesflewtothepaper，onlytogetstuckonitandwerekilled.Withtheproblemsettled，Isatonthesofa，feelingconfidentandsatisfiedandconvincingmyselfthatIdidn'twanttoclaimtobeanexpert，butIwascleverandIlikedtousemyheadtodosomethinghelpful.1.Herewasachanceformetodistinguishmyselfbyinventingsomethingmercifulthatwouldcatchsnakesbutnotharmthem.(P20)这回我有机会来表现自己，我要发明某种东西，既可以把蛇捉住，而又不会伤害它们．◆词语归纳distinguishrightfromwrong明辨是非distinguishgoodfromevil分辨善恶distinguishsb.inacrowd在人群中认出某人distinguishoneselfbyscholarship学问超群distinguishoneself使自己与众不同；使自己出名distinguish....from...＝tell...from...辨别，识别；把……和……区别开bedistinguishedfor以……而著名◆即学即练将下列句子译成英语(1)不能辨别颜色的人称为色盲。____________________(2)这人凭着智慧使自己扬名。________________(3)明辨是非当然要紧。_______________答案：(1)Peoplewhocannotdistinguishbetweencoloursaresaidtobecolour-blind.(2)Themandistinguishedhimselfbyhiswisdom.(3)Itiscertainlyimportanttodistinguishbetweenrightandwrong.2．IsetaboutresearchingthehabitsofsnakessoIcouldtrapthemintheeasiestway.(P20)于是我就着手研究蛇的习性，以便能用最简易方法来捕蛇。◆词语归纳setabout(doing)sth.开始做某事setout出发，启程setouttodosth.开始做某事setup设置，造成，产生setoff出发，动身，使爆炸setdown记下，写下setaside留出，对……不予以考虑◆即学即练选用上述短语完成下列小段落Ibeganto(1)________somemoneyforatriptwoyearsago.EverydayIwould(2)________everycointhatIhadspentinordertosparemoremoney.IntheendIhavesavedenoughfortrip.TomorrowI(3)________forShanghai.Ihadbetter(4)________packingupallthethingsearlysothatIcanhaveagoodrest.答案：(1)setaside(2)setdown(3)willsetoff(4)setabout3．Theyabruptlydisappearedintoaconvenientholeinthewall.(P20)它们突然一下子就消失在墙壁附近的洞里去了。◆探究学习阅读下列句子，学习convenient，convenience的用法(1)Willitbeconvenientforyoutostartworktomorrow?(adj.方便的)(2)Ikeepmyreferencebooksnearmydeskforconvenience.(n.方便)(3)Foryourconvenience，thebankisopenuntil7p．m..(n.方便)◆词语归纳for(one's)convenience为了(某人的)方便atone'sconvenience在某人方便时itisconvenientforsb.方便某人itisconvenienttodosth.方便做某事4．Leavethebeatentrackoccasionallyanddiveintothewoods.(P25)偶尔离开平路，深入到林子里去。◆探究学习阅读下列句子，学习dive/diveinto的用法(1)HedivedintothehistoryofChina.(潜心研究)(2)Hedivedintohispocketsandfishedout(掏出)onedollar.(迅速把手伸进)(3)Theboydivedfromthebridgetorescuethedrowningchild.(跳入)◆即学即练根据括号内的汉语提示完成句子(1)She________tosavetheboy(跳入水中)．(2)They________(潜心钻研癌症的治疗办法)．(3)Whentherainstarted，we________.(立即跑进了一家小餐馆)答案：(1)divedintothewater(2)divedintoacureforcancer(3)divedintoacafe5．Ican'tgetthrough.(P26)我接不通电话。◆探究学习阅读下列句子，学习getthrough的不同的含义(1)Thepassageistoonarrowforcarstogetthrough.(穿过；通过)(2)Ourmessagedoesn'tseemtohavegotthrough，we'vehadnoreplythoughitwassentseveraldaysago.(到达目的地)(3)I'vepileofpaperstogetthroughbeforethemeeting.(读完；理解；消化)(4)Irangyouseveraltimesbutwasn'tabletogetthrough.(接通电话)(5)Igotthroughthenovelinoneevening.(看完；完成)(6)HehasgotthroughallthemoneyIlenthim.(用完，花光)(7)Wewishtogetthroughthebusinessquickly.(办完，做完)◆词语拓展将下列get短语译成英语(1)获奖____________(2)收到电报____________(3)患重感冒____________(4)摆脱，除去____________(5)收集，聚集____________(6)生气____________(7)挨揍____________(8)遇雨____________(9)(使)摆脱，对……置之不理____________(10)着手办理(某事)____________答案：(1)getaprize(2)getatelegram(3)getabadcold(4)getridof(5)gettogether(6)getangry(7)getbeaten(8)getcaughtintherain(9)getawayfrom(10)getdowntodoingsth.◆即学即练选用上述词组完成句子(1)Couldyou_______thebadhabitofsmoking?(2)Hehas________therainandiswetthrough.(3)Hedidn'tcomebecausehecouldn't_______hiswork.(4)It'stimeI________doingsomeseriouswork.答案：(1)getridof(2)gotcaughtin(3)getawayfrom(4)gotdownto解决问题型议论文◆写作指导这类议论文一般分三部分：发现问题、分析问题与提出解决问题的建议。1．发现问题：Inrecentdays，wehavetofaceaproblemthat____(陈述问题)．Asisoftennoticed，__(陈述问题)．2．分析问题：________(分析这问题存在的危害性)．3．提出自己的看法与解决办法：Withthehelpofmoderntechnology，wenowhavemanymeanstosolveit./Bydoing....，wecan...What'sthemostimportantisthat...Onlywhen...canwe....解决办法：Firstly，________Secondly，________.Finally________.结论：inaword，itisclear/obviousthat...◆活学活用阅读下面的短文，然后按要求写一篇150词左右的英语短文Hello，everyone.NowI'lltellyousomethingaboutourresearchprojectTheWorldFoodCrisisonbehalfofourgroup.Asyouknow，foodshortageshavehitmanycountriesintheworldandevencausedsocialunrestinsomeareas.Butwhoisresponsibleforthecurrentworldfoodcrisis?First，annualworldgrainsoutputhasdeclinedbecauseofclimatechange.Thenlotsoffarmlandhasbeenlostduetotherapiddevelopmentofindustryandurbanization.Besides，facedwiththerisingenergyprices，peoplehaveturnedtotheproductionofbefouls，whichhasworsenedtheseveresituation.Thenwhatshouldwedotodealwiththeproblem?Ononehand，weshouldfocusontheenvironmentalprotectionandimprovetheecology.Ontheotherhand，strictmeasuresshouldbetakentoprotectfarmland.Ofcourse，tobuildaharmoniousworld，thedeveloped