高考英語創(chuàng)新人教版講義選修七unit2

寫作句型錘煉主體段落常用句型錘煉之二十四：動詞不定式作定語先熟讀背誦——精彩句型爛熟于心1.IwouldreallyliketointerviewYangLiweibecauseheisnotonlythefirstChinesetogotospacebutalsooneofthegreatestastronautsintheworld.(2015·安徽卷·書面表達)我真的很想采訪楊利偉，不僅因為他是第一個去太空的中國人，他也是世界上最偉大的宇航員之一。2.Amywastheonlypersontowitnessthecaraccident.艾米是唯一一位目睹那場車禍的人。3.Theabilitytoexpressanideaisasimportantastheideaitself.表達思想的能力和思想本身一樣重要。4.TyphoonHaiyanwasoneofthestrongeststormsonrecordevertostrikeland.臺風“海燕”成為有歷史記載以來登陸的最強風暴之一。5.ShewasthefirstathletetowinthegoldmedalintheRioOlympicGames.她是里約奧運會上第一位獲得金牌的運動員。后臨摹仿寫——妙語佳句信手拈來1.他是這次事故中唯一的幸存者。He__is__the__only__one__to__survive__the__accident.2.當時許多膾炙人口的詩篇沒有流傳至今。Many__of__the__popular__poems__of__that__time__did__not__have__a__chance__to__be__handed__down__to__this__day.3.志愿工作給了你改變生活的機會，包括你自己的生活。Volunteering__gives__you__a__chance__to__change__lives，including__your__own.

Ⅰ.重點單詞—識記·聯(lián)想·運用[會書寫]一、核心單詞1.desiren.渴望；欲望；渴求vt.希望得到；想要2.favourn.喜愛；恩惠vt.喜愛；偏袒3.__pilen.堆；摞；疊vi.堆起；堆積vt.把……堆起；積聚4.acpany__vt.陪伴；伴奏5.envyvt.忌妒；羨慕6.affectionn.喜愛；愛；感情7.boundadj.一定的；密切相關的8.__part-timeadj.兼職的9.talentn.天才；特殊能力；才干10.__junioradj.較年幼的；資歷較淺的；地位較低的n.年少者；晚輩；等級較低者二、閱讀單詞1.overweightadj.超重的；體重超常的2.elegantadj.優(yōu)雅的；高雅的；講究的3.scanvt.粗略地看；瀏覽；掃描4.absurdadj.荒謬的；可笑的5.affairn.事務；事情；曖昧關系6.asideadv.在一邊；向一邊7.staffn.全體員工；手杖8.divorcen.離婚；斷絕關系vt.與……離婚；與……脫離三、拓展單詞1.alarmvt.使警覺；使驚恐；驚動n.警報；驚恐→alarmedadj.擔心的；害怕的→alarmingadj.令人驚恐的2.sympathyn.同情(心)→sympatheticadj.同情的→sympathizevi.同情3.declarevt.宣布；聲明；表明；宣稱→declarationn.宣言；公布4.theoreticaladj.理論(上)的；假設的→theoryn.理論5.obeyvt.&vi.服從；順從→disobeyvt.&vi.不服從；違抗6.assessv.評估；評定→assessmentn.評價；評定7.satisfactionn.滿意；滿足；令人滿意的事物→satisfyvt.使?jié)M足；使?jié)M意→satisfying/satisfactoryadj.令人滿意的→satisfiedadj.滿意的[會積累]1.以over-開頭的單詞速記①overweightadj.超重的②oversleepv.睡過頭③overlookv.俯瞰；忽略④overthrowv.推翻⑤overhearv.無意中聽到⑥overseasadv.在海外；在國外⑦overloadv.超載⑧overworkv.工作過度2.表示人“品質(zhì)”的形容詞薈萃①elegant高雅的②mature成熟的③sensible明智的④shallow膚淺的⑤modest謙虛的⑥noble高貴的⑦generous慷慨大方的⑧determined堅毅的3.與“婚姻”有關的高頻詞匯集錦①marryv.結(jié)婚②marriedadj.已婚的③singleadj.單身的④divorcen.&vi.離婚⑤divorcedadj.離婚的⑥briden.新娘⑦bridegroomn.新郎⑧marriagen.婚姻⑨weddingn.婚禮⑩fallinlove相愛?breakup分手；關系破裂[會應用]用所給詞的適當形式填空1.Thesoldierwhodisobeyed(obey)themanderhasbeenseverelypunished.2.Wearetryingtoassesshowwellthesystemworksandtheassessmentwillbesubscribedtothemittee.(assess)3.Tothesatisfactionoftheboss，hisproductscouldsatisfytheneedsofthecustomers.(satisfy)4.IwasveryalarmedtohearthealarmingnewsthatanotherbombinghadhitLondon.(alarm)5.It’sdeclaredthatthebothsidesagreetostopfighting.Theymustobeythedeclarationforever.(declare)Ⅱ.核心短語—識記·聯(lián)想·運用[會書寫]1.test__out考驗出；檢驗完2.ring__up給……打3.turn__around轉(zhuǎn)身；翻轉(zhuǎn)4.leave...alone不管；別惹；讓……一個人待著；和……單獨在一起5.set__aside將……放在一邊；為……節(jié)省或保留(錢或時間)6.inall一共；總計7.beboundto一定做……8.reachfor伸手去夠9.infavourof支持；贊成10.orrather__更確切地說[會積累]1.“打”相關短語大全①eq\b\lc\{(\a\vs4\al\co1(ringsbup,callsb（up）,phone/telephonesb打給某人,givesbacall/aring/aphonecall))②call/ringback回③eq\b\lc\{(\a\vs4\al\co1(ringoff/hangup掛斷,holdon別掛斷))2.rather相關短語一覽①orrather更確切地說②wouldrather寧愿③ratherthan而不是④otherthan除了[會應用]選用上表左欄短語填空1.Shelikedthenovelsomuchthatsheset__aside__herhomeworkandbegantoreadit.2.Inourcity，almosteveryoneisin__favour__of__bringingdownthehousingpricebecauseitistoohighforthemtobuyone.3.Thehunterreached__forhisgun，aimedatthetigerandfired.4.Therewaslittletimeleft.Hehadtowalk，or__rather__runtotheoffice.5.Heronlyfearwasthatherlittlesonwouldbeleft__aloneintheworldincasesomethinghappenedtoher.6.Thismodelhadbeentested__out__beforeitwasputintoproduction.7.John__turned__aroundandlookedatmeinsurprise.8.Thereare32boysand26girlsinourclassin__all.Ⅲ.經(jīng)典句式—分析·背誦·仿寫句型公式1：more...than...與其說……倒不如說……[教材原句]HisnamewasTonyandheseemedmorelikeahumanthanamachine.他的名字叫托尼，他看起來與其說像一臺機器，倒不如說像一個人。[句型仿寫]Theoldprofessorwasmore__sorry__than__angryatthenews.聽到這消息，與其說那位老教授生氣了，還不如說他遺憾。句型公式2：it作形式主語，that引導的從句是句子的真正主語。[教材原句]Itwasdisturbingandfrighteningthathelookedsohuman.機器人如此通人性，這使她覺得心煩和害怕。[句型仿寫]It__is__amazing__thatsuchalittlechildcanspeakEnglishsofluently.一個這么小的孩子能夠說一口如此流利的英語，真令人驚訝。句型公式3：方位或時間的副詞位于句首時，句子完全倒裝。[教材原句]Assheturnedaround，therestoodGladysClaffern.她剛一轉(zhuǎn)過身來，就看到格拉迪斯·克拉芬站在那兒。[句型仿寫]Thedooropenedandinrushed__the__audience.門開了，觀眾們涌了進來。Ⅳ.語段改錯—回顧·修正·熱誦文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。Arobotusedforhouseworkwastestedoutinafamily.Hewaslookedlikeatallandhandsomemanwithsmoothblackhair，speakingwithadeepvoice.LarrywasgoingtobeawayfromhomesohehiredsuchrobottoacpanyhiswifeClaire.Clairedidn’tliketheideaatthebeginning，andsheagreedtoitatlast.AtherfirstsightofTony，Clairewasalarming.WhenTonyofferedtohelpherdressing，Clairefeelsembarrassed.Gradually，TonybegantowinClaire’strust.HehelpedClairerealizedherdreamsbymakingherhomeelegant，givingheranewhaircut，changingthemakeupsheworeandgivingheradvicesonherdresses.Therefore，atthepartyalltheguestswhowereinvitedwerefilledwithadmirationwhentheysawherhousewaspletechanged.Afterthetest，thepanywassatisfiedwithTony’sreportbecausehehadsuccessfullymadeawomanregainhisconfidence.答案Arobotusedforhouseworkwastestedoutinafamily.Heeq\a\vs4\al(was)lookedlikeatallandhandsomemanwithsmoothblackhair，speakingeq\f(with,in)adeepvoice.LarrywasgoingtobeawayfromhomesohehiredsuchrobottoacpanyhiswifeClaire.Clairedidn’tliketheideaatthebeginning，eq\f(and,but)sheagreedtoitatlast.AtherfirstsightofTony，Clairewaseq\f(alarming,alarmed).WhenTonyofferedtohelpherdressing，Claireeq\f(feels,felt)embarrassed.Gradually，TonybegantowinClaire’strust.HehelpedClaireeq\f(realized,realize)herdreamsbymakingherhomeelegant，givingheranewhaircut，changingthemakeupsheworeandgivinghereq\f(advices,advice)onherdresses.Therefore，atthepartyalltheguestswhowereinvitedwerefilledwithadmirationwhentheysawherhousewaseq\f(plete,pletely)changed.Afterthetest，thepanywassatisfiedwithTony’sreportbecausehehadsuccessfullymadeawomanregaineq\f(his,her)confidence.[核心詞匯]1.desiren.渴望；欲望；渴求vt.希望得到；想要(1)haveastrongdesireeq\b\lc\{(\a\vs4\al\co1(todosth迫切想要做某事,forsth急于想得到某物))havenodesiretodosth不想做某事(2)desiretodosth渴望做某事desiresbtodosth想要某人做某事desirethat...(should)dosth渴望……①Doyouthinkitispossibleforarobottohaveitsownneedsanddesires？(教材原句)你認為機器人有可能有自己的需求和愿望嗎？②Wealwaysdesire__to__live(live)inpeacewithalltheothercountriesintheworld.我們一直希望與世界上其他國家和平相處。③Theteacherdesiredthatalltheexercises(should)__be__handed(hand)inbeforeschoolwasover.老師要求所有練習放學前交上來。2.favourn.喜愛；恩惠；幫忙；優(yōu)惠vt.喜愛；偏袒(1)asksbafavour請某人幫忙dosbafavour幫某人一個忙owesbafavour欠某人一個人情(2)infavourof同意；支持；優(yōu)先選擇inone’sfavour有利于某人①AsafavourTonypromisedtohelpClairemakeherselfsmarterandherhomemoreelegant.(教材原句)托尼為讓克萊爾高興，答應幫助她，使她變得漂亮，使她的家變得高雅大方。②Iowed__him__a__favour，soIcouldn’tsayno.我欠他一個人情，所以無法拒絕。③Eventhoughwehavesometroublerightnow，Ithinkthefinalresultwillbein__our__favour.即使現(xiàn)在還有些問題，我想最后結(jié)果還是會對我們有利的。3.acpanyvt.陪伴；伴奏；附有；配有(1)acpanysb＝keepsbpany陪伴某人acpanysbto...陪伴/陪同某人到某地(2)acpanysbat/onsth用某物為某人伴奏beacpaniedby由……伴奏/伴隨(3)panionn.同伴；伙伴①Ashewasnotallowedtoacpany__her__totheshops，hewroteoutalistofitemsforher.(教材原句)她不允許他陪她去商店，因此他為她列了一個物品清單。②Whileshedancedwonderfullyonthestage，hermotheracpaniedheron/atthepiano.她在臺上精彩地展示舞姿的同時母親在為她鋼琴伴奏。③Onlythestarskept__little__Tom__panywhenhereturnedhomeatnight.夜晚小湯姆回家時，唯有星星在陪伴著他。[名師指津]一般不使用acpanysbtodosth表示“陪伴某人做某事”。4.declarevt.宣布；聲明；表明；宣稱declaresb/sthtobe宣布某人或某事……declarefor/against表示贊成/反對……declarewar(on/against)(向……)宣戰(zhàn)declaresthopen/closed宣布……開始/結(jié)束①Shecriedout“Tony”andthenheardhimdeclarethathedidn’twanttoleaveherthenextdayandthathefeltmorethanjustthedesiretopleaseher.(教材原句)她大叫一聲“托尼”，然后聽到托尼一本正經(jīng)地說，明天他不想離開她，而且他并不滿足于僅僅使她開心。②Whentheyaskedhimforhisopinion，hedeclaredstronglyagainstthepolicy.他們向他征求意見時，他聲明強烈反對這項政策。③Thechairmandeclared__the__meeting__openat8thismorning.主席宣布會議將于今天上午8點召開。5.leave...alone不管；別惹；讓……一個人待著；和……單獨在一起leavebehind遺留；把……拋在后面；超過leaveaside擱置一邊；不考慮leavefor...動身到……leaveout省略；遺漏leaveover留下；剩下①Sheshouted“Leave__me__alone”andrantoherbed.(教材原句)她高聲嚷著：“讓我獨自待一會兒！”然后就跑上了床。②Iwonderwhythey__left__asidesuchanimportantquestion.我納悶他們?yōu)槭裁床豢紤]如此重要的一個問題。③Nowonderyoucouldn’tgetthrough.You’veleft__outazerointhisphonenumber.難怪你打不通。你在這個號碼中漏掉了一個零。6.setaside將……放在一邊；為……節(jié)省或保留(錢或時間)；暫時不考慮[一詞多義]寫出下列句中setaside的含義①Hefelthappywhenhisbossstatedthathecouldsetasidesometimeforexercise.(教材原句)__為……保留時間②Thereisalittletimeleft.Let’ssetasidemypersonalfeelingsfornow.暫時不考慮③Aftertheexperiment，pleasesetthechemicalsandtoolsaside.將……放在一邊setabout(doingsth)著手做某事setout(todosth)出發(fā)；開始做某事setdown寫下；放下setoff動身；出發(fā)；引起；引爆setup建立④Aftersupper，Marysetaboutclearing(clear)thetable.＝Aftersupper，Marysetout__to__clear(clear)thetable.晚飯后，瑪麗動手收拾餐桌。[重點句型]It__was__disturbing__and__frightening__thathelookedsohuman.機器人如此通人性，這使她覺得心煩和害怕?！癐tbe＋adj.＋that從句”是固定句式，其中it是形式主語，真正的主語是that引導的從句。it作形式主語的常用句式：(1)Itbe＋形容詞(obvious,possible,strange,natural,important...)＋that從句。(2)Itbe＋過去分詞(said,thought,hoped,believed,supposed,reported...)＋that從句。(3)It＋不及物動詞(seem,occur,happen...)＋that從句。(4)Itbe＋名詞短語(apity,afact,awonder,ashame,anhonour,nowonder...)＋that從句。①It__is__important__thateveryoneshouldlearntogetalongwellwithothersinanewenvironment.在新的環(huán)境中學會和他人友好相處對每個人都很重要。②It__is__believed__thatitistheearliestandlargestancientpaper-makingworkshopsiteeverfoundinChina.人們認為這是迄今為止在中國發(fā)現(xiàn)的最早的也是最大的古代造紙作坊。③It__occurred__to__me__thatweshouldgetintouchwiththemanager.我突然想起我們應該與經(jīng)理聯(lián)系。④It__is__no__wonder__thatyouhadawonderfultimeinSpainthisSummer.今年夏天你在西班牙過得極為愉快不足為奇。[名師指津]在句型“Itis/wasstrange/natural/important/necessary/essential...＋that從句”中，從句常用虛擬語氣，即從句謂語動詞為“should＋動詞原形”，should可以省略。[當堂達標]Ⅰ.單詞拼寫1.Asasayinggoes，wisdomismoretobeenvied(羨慕)thanriches.2.Myyoungerbrotherisnowstudyinginjunior(初級的)school.3.Thegirlsittinginfrontofmeiselegant(優(yōu)雅)aswellaskind.4.Thosewhoareoverweight(超重的)shouldtakemeasurestoloseweighttobehealthy.5.Whenwemakehealthyhabitsapartofoureverydaylife，wearebound(一定)tokeephealthy.6.Weshouldexpresssympathy(同情)forthepersonswhoareunlucky，nomatterwhethertheyarefamilymembersorpletestrangers.7.Thepresidentappeared，acpanied(陪伴)bysixstrongbodyguards.8.Whentheyheardthealarm(警報)theyevendidnotrealizewhathadhappened.9.Shewastiredofthehardlifeinthemountainvillageanddesired(渴望)togoout.10.Wehavetimeandtimeagaindeclared(聲稱；聲明)thatwewillneverbethefirsttousenuclearweapons.Ⅱ.單句語法填空1.Havingbeenwarnedofdangerinthestreetatnight，shehadtogohome，withafriendacpanying(acpany)her.2.Hequicklyturnedaroundwhenheheardsomeoneaskingforhelpbehindhim.3.CouldyoudomeafavourandpickupSamfromschooltoday?4.Hehassomuchdesireforwealththatheworkshardeveryday.5.Havingworkedforjustafewdays，Richardwasjuniortothosewhohadbeeninthepanyforalongtime.6.Itishardtoseehowtheissuecanberesolvedtoeveryone’ssatisfaction(satisfy).7.Youareboundtoacpanyhimandneverleavehimalone.8.Youareboundto__achieve__(achieve)yourdreamsifyouinsistonthemandtryyourbest.9.Onlyonethirdofthepeoplepresentatthemeetingvotedinfavourofthenewlaw.10.AfterlivinginHangzhouforfiveyears，shehasdevelopedquiteanaffection(affect)forthecity.Ⅲ.單句改錯1.Look!Therestandthehighestbuildingofthecity.stand→stands2.Thelittleboycameridingatfullspeeddownthemotorwayonhisbicycle.Howadangeroussceneitwas！How→What3.Everybodywasalarmingatthenewsthatawarmightbreakout.alarming→alarmed4.Mybossusedtobestrictwithhisstaffs，whichmadeallofthemnervousatseeinghim.staffs→staff5.You’vedonetoomuchwork，soyou’reboundtopassingtheexam.passing→pass6.Itisnotagoodideatohavethemachinerunallthetime.run→running7.Shehadaputerathome，andherparentsdesiredthatshedidallherworkathome.did→do8.Toeverybody’ssurprise，theygotdivorcinglastmonth，thoughtheyhadbeenmarriedforonlytwomonths.divorcing→divorcedⅣ.補全句子1.Here__is__the__letteryouhavebeenlookingforwardto.你企盼已久的信在這兒。2.Thishouseismore__like__a__school__than__a__church.這所房子與其說它像座教堂，不如說它像個學校。3.Ican’t__have__him__making__fun__of__others__thatwayinpublic.我總不能讓他那樣當眾取笑別人。4.Theystoodthereforhalfanhour,watching__the__stars__in__the__sky.他們在那兒站了半小時，觀察著天上的星星。5.It__was__obvious__thattherewasconflictbetweenaccountsofthewitnessesforthemurdercase，sothejudgmentwasnotannouncedincourt.很明顯謀殺案證人的描述前后矛盾，因此判決沒有在法庭上宣布。[課下作業(yè)]Ⅰ.閱讀理解Toyota’snewrobotHSRisdevotedtoasingletask：pickingthingsup.HSRisshortfor“humansupportrobot”.Iteswithasinglemechanicalarmthatcanholdobjectsofvariousshapesandsizesandpickupsmalleritemswithatinycup.Itdoesn’thaveothertricks，exceptforaputerpanelonitsheadforsurfingtheInternet.Apersoncanalsoaccesstherobotfromanotherputeranduseitlikeacamera-phone.HSRwillfirstbeusedforpeoplewithdisabilitiesandthenfortheelderlyingeneral.Pickingupisespeciallychallengingforpeoplewithspinal(脊柱的)disordersandotherillnesses.Althoughitcanonlydoonesimpletaskofpickingup，it’salreadymakingdisabledpeoplequitehappy.“We’rejustgettingstarted，buteventuallyitwillenterpeople’shomes，”theengineerKouichiIkedasaid.Nearly40percentofJapan’spopulationwillbe65orolderby2060andtherestofthedevelopedworldandsomedevelopingnationswillfollowit.“Peoplefeelmorefortableaskingarobottopickupafterthemthanaskingahumanhelper，”saidIkeda.ToyotacameupwiththeideaofHSRin2012.Themodelshouldbereadytoenteruniversities，researchfacilitiesandbusinessesnextyear，whereitcangetmoreapplications.Onedisadvantageisthatmass(大規(guī)模的)productionisneededforthepricetoedown.Therobothasseveralcameras，includingtwoonitsheadthatlooklikeitseyesandsensors(感應器)onitsbody.Itrunsquietlyaroundinalldirections.Unlikeotherroboticarms，HSR’sholdandbumpsaredesignedtobesoftsotheycan’thurtanyone.Butitcanpickupitemsthatweighupto2.6pounds.【語篇導讀】本文為說明文，題材為科普環(huán)保類。豐田公司研發(fā)了專門幫助撿物體的機器人。1.WhatdoweknowaboutHSR?A.Itcanfulfillvariousneeds.B.Itcanhelpgetdifferentthings.C.Itcanbemadeintodifferentsizes.D.ItcannotbeusedtosurftheInternet.答案B[細節(jié)理解題。由第一段Iteswithasinglemechanicalarmthatcanholdobjectsofvariousshapesandsizesandpickupsmalleritemswithatinycup可知，此機器人可以幫助拿不同的東西。]2.IntheeyesofIkeda，therobot________.A.facesmanyproblemsB.willhaveabrightfutureC.isintendedforthedisabledD.worksbestinhospitalsforpatients答案B[推理判斷題。由第二段可知，老齡化社會即將到來，Ikeda認為其機器人將進入到千家萬戶，有光明的未來。]3.WhatistheproblemwithHSRfromToyotanow?A.Itssize. B.Itsshape.C.Itscost. D.Itsfunction.答案C[細節(jié)理解題。由第三段Onedisadvantageitthatmassproductionisneededforthepricetoedown可知，這個機器人目前存在的問題是成本很高。]4.WhatitspecialaboutHSRparedwithotherrobots?A.Itissafetouse. B.Itmovesquickly.C.Itworksbysensors. D.Ithasmanycameras.答案A[推理判斷題。由最后一段Unlikeotherroboticarms，HSR’sholdandbumpsaredesignedtobesoftsotheycan’thurtanyone可知，HSR比起別的機器人來很安全，不會傷人。]Ⅱ.閱讀七選五Correctplantingmethodscanhelpatreegrowhealthily.__1____Oneofthemischoosinganimproperplantingplace，whichmaybeharmfultothetree.Somesoilsaren’tgoodforplantingsometrees.__2____It’llhelpyoudeterminethekindoffertilizers(肥料)necessaryforthetree.Diggingtoodeeportoonarrowaholeisalsoamistakewetendtomakewhileplantingatree.Iftheholeisdugtoodeep，therootsdon’tgetenoughoxygensupply，resultinginimpropergrowthofthetree.Besides，anarrowholewon’tallowtherootstoexpandandsupportthetreefirmly.__3____Ideally(理想地)，theplantingholeforatreeshouldbetwiceaswideanddeepastherootball.Toprotecttherootsofatree，weneedtoputamulch(護根)onthem.Firstofall，it’sreallyimportanttoselecttherighttypeofmulch.__4____Inaddition，wemustuseaproperamountofmulching.Overmulchingmaycausedamagetotheroots，whileinadequatemulchingmayresultindrynessaroundtheroots.__5____Walkaroundthetreestorecognizetheproblemsthathaveappeared，andfixthembeforetheygooutofcontrol.A.Differentspeciesrequiredifferentplantingplaces.B.Mostnewlyplantedtreesdiebecauseoftoomuchwater.C.However，therearesomemistakesweoftenmakewhileplantingtrees.D.Weshouldmakeourchoicebasedontheplantspeciesandthetypeofsoil.E.Sohavingasoiltestbeforedecidingontheplantingplacewouldbewiser.F.Themostimportantthingistomonitorthegrowthofthetreeonaregularbasis.G.Thismayweakenthetreeanditsabilitytostanduptounfavorableweatherconditions.【語篇導讀】本文是說明文。文章主要介紹了植樹時存在的一些問題。1.C[該空格后內(nèi)容是錯誤的做法，七個選項中提到錯誤的是C項，“但是，在種樹的時候我們常犯一些錯誤”。故選C。]2.E[此處在介紹土壤對樹的影響，七個選項中提到土壤的有D項和E項，再根據(jù)下一句可知，應選“確定種植地點前測試一下土壤是明智的”。]3.G[根據(jù)該空上一句可知，該空內(nèi)容與樹坑太窄會引起的后果有關，故選“這也許會使樹變?nèi)酰⒔档蜆涞挚共涣继鞖鈼l件的能力”。]4.D[根據(jù)該空上一句可知，本空內(nèi)容與如何選擇護根有關，故選“我們得根據(jù)樹種和土壤的種類來選擇正確的護根”。]5.F[根據(jù)該空下一句可知，該空內(nèi)容與觀察樹有關，故選“最重要的是定期觀察樹的生長情況”。]Ⅲ.完形填空“ThehappinessIfeelatthismomentisindescribable.Itisdifficultto__1__thejoyIfeelstanding__2__somanyyoungpeopleinterestedinbeingdoctors.Iowemy__3__tomydoctors.Becauseoftheirhelp，Istandheretoday，fiveyearsstrongwithAIDS，”Marcussaid.Marcuswasjustoneofthemany__4__whocametotheNationalYouthLeadershipForumonMedicineinChicagothatIhadthe__5__oflisteningtoaspartofasummerprogram.Icametothisprogram__6__itwouldhelpmedecidebetweenmedicineandanotherprofession.I__7__whetherIcouldhandlethehardshipsofthis__8__.WhileIwalkedintothisprogram__9__whatprofessionIshouldpursueacademically，I__10__confidentofthedecisiontostudymedicineafter__11__Marcus.Marcus__12__AIDSwhenhewastwenty-fiveyearsold.Physicallyweakfrom__13__adiseasethatwasslowlytearingaparthisimmunesystem(免疫系統(tǒng))，Marcusspokewithsurprisingstrength.Hiswordswererealand__14__.WhileMarcusrecalled(回憶)hislatesthospitalvisitduetoalowT-cellcount，I__15__nothingmorethantobeadoctor.WhenMarcuscametoa(n)__16__，Ibecamemoredetermined.Ididn’twanttobeadoctorbutI__17__tobeadoctor.__18__thissummerprogramprovidedmewithmanymemorableexperiencesthatalso__19__toinfluencemydecision，whatItookawaymostfromtheprogramwasthesatisfactionofbeingadoctor.Findinghopefo