精編人教版高中英語選修8課本練習(xí)答案-精編

....Unit1課內(nèi)練習(xí)答案（P3Comprehending1）1.FirstsettlerscrossedtheBeringStraitintheArctictoAmericapeoplearenowknownasNativeAmericans.2.SpanishsoldiersarrivedinSouthAmerica.3.CaliforniabecamepartofMexico.4.TheUSdeclaredwaronMexico.5.GoldwasdiscoveredinCalifornia.6.Californiabecamethe31ststateoftheUS.P3Ex.2第一行：intheearly16centurythearly1800s1800s第二行：late1840s/early1850sinthelate19thcentury1911第三行：1920sbeginningofthe20centurythfromaboutthe1970s第四行：fromaboutthe1970sinmorerecentdecadesfromaboutthe1970sP4Ex.1（learningaboutlanguage）AdjectivemajorItalianhardKoreanracialPakistanidistinctDanishNounmajorityItalyhardshipKorearacePakistandistinctionDenmarkP4Ex.21federal2Catholic3majority4Ministry5boom6Italy7distinction8hardships9Korea10electedP4Ex.3Arctic,Strait,crossing,bymeansof,rail,makingalife,aircraftP5Ex.3；P6Ex.2P5Ex.3....1---62---43---54---35----76---27---88---1P6Ex.21.HestartedinnorthernCalifornia,andhehasbeentravellingsou2.Thefactsthatnoteverybodyisrich,noteverybodylivesontheandthedesertinCaliforniaisnotliketherestoftheclimateofsurprisedhim.3.HehadwatchedtoomanyAmericanmovies.4.ManypeoplefromdifferentcountriesmovedtoCalifornia.Theybroughttheirowncustoms,cultureandfood.Theykeptthemupandsproducedthelargevarietyoffood,music,customs,artandculturalactivities.P6Ex.3southeasternCaliforniaAmericanmoviesbeach/coastcottonvegetables,nutssoutheastdesertracesfestival,musicP7Ex.11Wednesday(AngelIsland)2Monday(Fisherman’sWharf)3Tuesday(Chinatown)4Tuesday(blueandwhiteroadsighs)5Wednesday(GoldeGateBridge)6Monday(cablecar)P9Ex.21Heinventedthecablecarsystembecausethehorse-drawntramsusebeforewereunsafe.2HeateatFisherman’sWharf.3Itwasconvenientforhimtotouraroundthecity.Itwascheapercarwithotherpeoplebecausetheycouldsharethecoast.Alsoheprenjoyedbeinginthecompanyofothertourists.4EatinChineserestaurants,gotomarkets,visittemplesandmuseu5ItwasfamousasaplaceforimmigrantstobecheckedbeforetheyenterCalifornia.Workbook練習(xí)題答案（P46Ex.1）1Traveller’sTales2TomPrice3MandyLong4NewOrleansP46Ex.31F2T3T4F5T6T7F8T9T....P47Ex.41.(略)2.hotandhumid3.1812LouisianabecameastateoftheUSA.1857ThefirstMardiGrascelebrationwasheld.4.CP48Ex.1agreatmany,applyingfor,nephew,ferry,Immigration,Apparently,bakeries,occur,thankful,fascinatingP48Ex.21takein2reform3hadmarkedout4teamupwith5backtoback6applicants,7customsP48Ex.31.Whenhearrivedatthehotel,thefirstthinghewantedtodowashisluggage/baggage,haveashowerandshave,andthenwalkaround2.Mygrandpawasasocialistwhobelievedinsocialismallhislife3.ManyillegalimmigrantsfeltthattheirstayinAmericawaslikepunishmentbecauseonlyafewofthemgotjusticeandwereallowedtlivethere.4.Thecivilauthoritiestriedtoreducethenoisemadebyseagulls5.ManyEnglishfarmersmournedtheircattlewhichhadtobekilledbecauseof“madcowdisease”.6.Myhouseisnowherenearthecenterofthecity,butithasnoaipollutionortrafficjams./Althoughmyhouseisnowherenearthecofthecity,ithasnoairpollutionortrafficjams.P49Ex.11how(OC)2What(SC)3whether(OC)4what/which(OC)5what(SC)6That(SC)7Why(SC)8why(OC)9When(SC)10asif(PC)11where(/why(PC)12How(SC)13why(PC)14that(PC)15whether(OC)P49Ex.21.itisusedasthesubject,object,predicativeorappositiveina2.itisusedasanattributemodifyinganoun,apronounorasenteP50Ex.31.sad2.thecoffinwastakentothegraveyardtobeburied.3.serious4.afterthebodyhasbeenburiedandthepeopleareleavingthegra....5.beginssinginganddancing6.celebratethelifeofthepersonwhohasjustdiedP52Ex.2P52Ex.3Achievements:Learnedtoplaydrumsandtrumpetatage12;Gotajobinbestbandintownatage16;Startedmakingrecordsatage23;Becameahugestarandremainedpopularforalmost50years;Actedinover50movies;BecameagoodwillambassadorfortheUSA;Tookpartinthecivilrightsmovement.Goodqualities：Eventhoughhewaspoor,heneverturnedtocrimetomakealiving;Hewasagreatmusician;Helovedentertainingpeople;Hecouldcommunicatewithpeoplefromallsortsofbackgrounds;Hecaredaboutcivilrightsissues;Helivedasimplelifedespitehisrightsandfame;Hecontinuedtoworkallhislife.........Unit2課內(nèi)練習(xí)答案（P12Ex.1）1.Thefirstuseistoproducecommercialquantitiesofplants.Theistoresearchonnewplantsspecialsanddomedicalresearchonani2.Cloningplantsisstraightforward,butthecloningofanimalsiscomplicated.3.ThefirstclonefromanadultanimalwasDollythesheep.Shedie2003.4.Cloningiscontroversialinsomecountriesformoralandreligioureasons.P12Ex.2ProblemsordangersofcloningEvilleadersmaywanttoclonethemselves.Animalclonesmaydeveloptheillnessesofolderanimals.Animalclonesmaydieyoungerthanthedonoranimals.Therearemoralobjectionstocloninghumanbeing.AdvantagesofcloningMedicalcloningcouldproducecuresforseriousillnessinhumans.Cloningplantscanbeusefulforresearchonnewplantspecies.Cloningplantscanproduceplantsofsimilarqualityforsale.Cloningcanhelpsaveendangeredanimals.P12EX.3Ithinkthewriterisimpartialbecausehe/shedoesnotstateanyopinionaboutcloning.P13Ex.11differ2cast3accumulate4exact5altogether6objectidertake8moral.P13Ex.21straightforward2arbitrary3commercial4madeanobjectto5obtain6willforbidP13Ex.31attain2complicated3fate4carrier5cast6reform7accP14Ex21997年多莉羊誕生的消息宣布后便成為一項(xiàng)科學(xué)突破。但是，后來多莉染上嚴(yán)重肺病的問題又使科學(xué)家們憂慮。2003年2月14日科學(xué)家們做出讓多莉長眠的決定。多莉之死正如它的出世一樣，肯定會(huì)帶來焦慮。多莉早亡的事實(shí)令世人失望?？茖W(xué)家們認(rèn)為克隆可能會(huì)帶來很多重大的科學(xué)突破和醫(yī)學(xué)療法，但是現(xiàn)在他們不得不思考這樣的....問題：“多莉早死是因?yàn)樗且恢豢寺⊙騿?？”除此之外，關(guān)于是否應(yīng)該允許進(jìn)行人類克隆實(shí)驗(yàn)的問題也引起了激烈的爭論?？茖W(xué)家們相信人類的克隆只不過是時(shí)間的問題，但是克隆人已經(jīng)問世的說法還沒有被證實(shí)。P14Ex.31.thatshewouldcomenextweekforashortvisit2.thatawomantrappedundertheruinsforsixdayswasrescued3.thathefailedinthetest4.thatshehaddreamedofforyears5.thathemusthavesafetytraining6.thattheinterviewwentwell7.thatthepeopleintheearthquake-hitareashadrebuilttheirhom8.thateveryoneinclassdidwellintheperformanceP16Ex.11.Therewillnotbeenoughgeneticvariationinthegrouptobeablresistnewillnesses.2.Itisnotagoodideatocloneananimalthatwouldliveinazooitisnotasuitablehabitattodevelopandincreaseitsnumbers.Thnotanaturalenvironmentforawildanimal.P17Ex.11、3、4、5P17Ex.2Workbook練習(xí)答案（P54Ex.2）2、3、4P54Ex.31.Clarethinkspeoplewillwanttobuyclonedbabiesiftheycannotbabiesoftheirown.2.Peoplehavenotthoughtthattheremaybedishonestlaboratorieswillproduceandsellclonedbabieslikeababyfactory.3.（略）4.(略)....P55Ex1procedure,assumption,beboundto,resist,fromtimetotime,restoshortly,claws,broughtbackP55Ex.21intime2indanger3invain4inblackpen5infavorof6meantimeP55Ex.31.Iadorehomemaderectangularloavesmadewithbrownflourandnut2.Heisveryconservative,andiseveninfavorofaconstitutiontfewrightstoimmigrantvoters.3.Whentheleaderofthechorusretiredfromtheopera,theyheldapartyforhim.4.Themediaplaysanimportantroleininfluencingpublicopinion.5.Don’tbotherabouttakingdownthosedecorationsyet.TheChristcelebrationsaren’toveryet.6.Theregulationsforcloninganimalsareverystrict,andheisuncontinuehisexperiments.7.Don’tbotheryourselfaboutcloningmypetcat.Iwon’texpectitbacktolife.8.ThepeopleinfloodedareasowedagreatdealtothePLAsoldierstheirrescuework.P56Ex.11C2E3A/F4B5A/F6DP56Ex.21.thattheyshouldbuyanewcar2.thattheywantedthemostexpensiveone3.thattheywouldsaveforsixmonths4.thatSue’sunclehaddiedunexpectedly5.thatshemustfollowwhensheinheritedmoney6.thatsheshouldsaveallhermoneyinthebank7.thatshewasdoingtherightthingtousethemoneyAppositiveclauses:1、3、4P56Ex.31.theexplorer,2.howhegothisjob.3.thatmountainclimbingpopularinhishometowninFlorida,4.thathebothcouldtakerisearnaliving5.thathewouldstudyearthsciencesatuniversityThathespokemanylanguages7.whyhedidnotmakeithiscareerthatheisretiringthisyear.....P57Ex.21O2O3F4O5F6O7F8O9O10FP57Ex.31.Hewantstomakehismotherhappybykeepingherpetdogaliveforever,andalsowantstotakethechancetoAmericaforholidaywhdogisbeingclonedthere.2.Frankdoesn’tagreewithcloningbecausehethinkscloningisveryexpensiveandithasmanymoralproblems.3.Billy’smotherisinfavorofcloning.SheissavingmoneytogotoAmericatohaveherpetdogclonedjustbeforeitdies.4.(略)P57Ex.4P57Ex.5BILLY:1.thecloningprocedure;2.theexperimentsinAmericaFRANK:1.yourmothertoloveherdog,soshewillwanttocloneititgetsold.2.takeadvantageofthattohaveagoodholidayP59Ex.........Unit3課內(nèi)練習(xí)答案(P21Ex.1)1.Themotherwasupsetbecauseafamilyofsnakeshadmadetheirhonearthehouse.2.Thewriterwashappybecauseitgaveheranopportunitytohelphmotherandinventsomethingtocatchthesnakeswithouthurtingthematthesametime.3.Thesearethethreecreativestepsthewritertooktotrapthesncoolingthemandmakingthemsleepysocouldcatchthem.Step1:SheboughtastainlesssteelicecreammakerandfrozetheboSheaddedicecubestothetopofthebowltokeepitcold.Sheplaceditoverthesnakes’habitatthedaysothatthesnakeswouldbecomesleepyandcouldbeeasilycaught.Step2:Asaboveshedidthesamebutplacedthebowlsoverthesnakehabitsinevening.Step3:Asabovebutaddedanettocatchthesnake.4.Snakesdonothaveawayofkeepingwarmintheirbodies.Theygewarmthfromthesunandbecomemoreactiveatthistime.Whenthesungoesdownatnightthecooldownandbecomelessactive.Soextracoolingtothesnakewouldmakethemevenlessactieasiertocatch.P23Ex.11._cube_cubicbase___basicmercy_mercifulfancy___fancifulstainstainless_care___carelesscautioncautiouspoison___poisonous2.expect_expectation__relax___relaxationproduce_production_reduce___reductionidentify_identification_satisfy___satisfaction3.strong__strengthen_long___lengthenfreezing_freeze_disappointing___disappointP23Ex.21.Thegreengroceratthecornerisprobablythemost_convenient_to2.Ifyouwanttoapplyforacreditcard,youmustprovidevalididentification.3.Youneedtoapproachthatanimalwithcaution_asitmaybite.....4.Sheispassive_duringmeetingsanddoesnotcontributetodiscussall.5.Ifoundhisphonenumberinthedirectoryandtriedto_call_/_ring_uplastnight,buttherewasnoreply.6.Idon’tthinkofmyhometownverymuch,nownly_and_then.7.LuckilytherainfallstoppedabruptlybeforeIleft.8.Inacourtroomitissometimesdifficulttodistinguishwhoisinandwhoisguilty.P23Ex.3criteriaabruptlyfilevalidperfumeseizesetaboutP24Ex.21.signed2disappointed3understood4embarrassed,beaten5pleasedP24Ex.3designeddevelopedrejectedwelcomedtestedimprovedadoptedP24Ex.41theplayperformed2thecarstarted3herpaintingsdisplayedbedroomtidied5myselfthrown6mytimetakenup7sausageburnt8someguestsinvitedP26Ex.1.Hissayingmeansthatitisimportanttobeexperimental.Bybeincuriousexploringaroundasubjectyoumaybychancecomeupwithsonewandoriginalwaysofsolvingaproblem.2.Hiscuriosityandexploringspiritledtohissuccessasaninventelephone.3.Bellinventedthetelephoneandthetetrahedronshapebychance.oftheseareextremelyusefulandstillusedtoday.4.Hewillalwaysbeknownastheinventorofthetelephonebecauseaverypopularinventionandthepatentmadethemostmoneyever.P26Ex.2washingmachinedrumcarpetcleanercourtP26Ex.3....Workbook練習(xí)答案（P62Ex.2）1122P62Ex.31.Ruthwantstobuythemobilethatturnsitselfonwhenitreceiveimportantcalls.Shemissedthreeyesterdaywhenhermobilewasswit/turnedoff.2.Mobilescanvideotapeandactasacomputernow.3.Theywillbeabletoplanholidays,bookairtickets,hotelandaappropriateplacetostay.Theywillauthorizepayingforthemtoo.4.Ruthisworriedbecauseitmightspendhermoney.5.Theadvantagesarethattheyhelppeoplewhoarebusyatworktogoodsatthecheapestpriceorbookholidays,airtickets,ect.6.Themobilemayspendmoneyunwiselyorspendmorethanapersoncanafford.Youmayforgetthespendingandnotincludeitinyouraccountsofyourpersonalincome.P63Ex.11setaside2setout3setdown4setoff5setup6setaboutP64Ex.2tapdotswirepracticalinvaluablecompetencepersonneldstableP64Ex.3extensionHangonring/callupoutofordergetthrougbackringoffP64Ex.41.Theeyewitness-agreengrocerprovedincourtthatthedriverwasinnocentoftheterribleaccident,whichcausedatrafficjamthatlseveralhours.2.Icouldnotbeartoliveinacitywithsomuchrainfalleventhogoodformyskin.3.Helicoptersandjeepsarewidelyusedincurrentwars.4.Myassociatecheckedthetelephonedirectoryandfoundthenumberdialtheafter-salesservicedepartmentwhenhisrefrigeratorbroke5.Thelittlegirlbumpedherheadonacornerofthedeskanditlelikeatriangleonherforehead.6.Theidentificationofthecorrectroutewasdifficultasitwassearlyinthemorning.7.Eventhoughhecouldn’tswim,hedivedintotherivertosaveth....girl.8.Insummer,farmersliketowearstrawhatswhileworkinginthefP65Ex.1disappointingdisappointedamusingamusedconfusingconfsurprisedsurprisinginspiredinspiringshockingshocP65Ex.21confusedconfusing2shockedshocking3surprisedsurpris4amusingamused5disappointingDisappointed6inspiringinspP67Ex.11.Leonardolivedatatimeofgreatinstability,whenpaintingsdidalwaysprovideasteadyincome.2.Hisdesignsweredifferentbecausehetookthingsapartandthenimprovedthem.Sohisdesignswereaccurateandcouldbebuiltandu3.Paintinghelpedhimwithhisinventionsbecausewhilepaintinghelearnedtoobservethingscloselyanddrawaccurately.4.Thisquestionhasnocorrectanswer.ItencouragesSstogiveanoftheirownandrequiresthemtogiveareasonfortheirchoice.P67Ex.3anearlycarbecausethepictureseemstoshoIthinkLeonardodesignedavehiclethatcanmovebackwardsandforwards,hasfourwheelstakepeopleforaride.Itdoesnothavebedsorroomforbeds,beacaravanItismadeofmental,soitcannotbeatent.Itdoroundandround,soitcannotbearoundabout.P68Ex.2........Unit4課內(nèi)練習(xí)答案（P30Ex.1）1.HenryHiggins.2.Shethinksheisapolicemanindisguise.3.HehasbeenlivinginIndiaandhasstudiedmanyIndiandialects.4.HeisanxioustomeetColonelPickeringbecauseheisresearchingsameacademicfieldasPickering.5.Herambitionistobeashopassistant.ShedecidestotakelessoProfessorHigginstoachieveheraim.6.Elizaisfromthelowerclass.Sheisrespectfultopeopleoftheclass.Shecallsgentleman“sir”and“cap”in”(orcaptain)whicompliment.HenryHigginsisfromthemiddleclass.Heisrudetothlowerclassandpolitetothesameorupperclass.HecallsEliza“girl”andPickering“mydearman”(anequalandfriend).ColonelPickeringisfromtheupperclass.HeisgenerallyconfidentandpolignoresEliza.HeispreparedtobeginaconversationwithHenry,whdoesnotknowandgenerouswithpraisetohim.P31Ex.21Yes2Yes1respectshisprofessionalworkasaphonetician;callshimsiranddearman.2watchesher;notesherreactions;talksaboutherinfrontofher;sillygirl1Yes2Yes1appreciateshisexpertise;praiseshim;askshisopinion;happytofriends2ignoresher;doesnotstopHenrywhenhetalksaboutElizainfronher(whichisveryrude)1Yes2Unclear1anxious;eagernottodothewrongthing;ambitioustoimproveherrespectfulandcuriousaboutHenry’sexpertise2feelsupsetnotbeingincludedintheconversationwhentalkedaboP31Ex.4HenryHigginsImpatient,rude,confident,superior,self-importantColonelPickeringKind,polite,generous,enthusiastic,eager,confidentElizaAnxious,eager,emotional,ambitious,unsure,dynamic....P31Ex.51.Comeoverhere,captain,andbuysomeflowersfromapoorgirl.2.Ihaven’tdoneanythingwrongbyspeakingtothatgentleman.3.Ithoughtthatmaybeyouwereapolicemanindisguise.4.HowdoIknowwhetheryouwrotedownwhatIsaidaccurately?5.Ashopassistant?Nowthat’ssomethingIwouldliketobe!P32Ex.11caption2garment3whistle4woollen5hesitate6troublesome7wallet8outcome9condemn10brilliant11adaptation12thiefP32Ex.2mistakenstatusbetrayedclassifypassuppersuperiorfordfulplotclassicP32Ex.31indisguise2indelight3inamazement4inparticular5inP33Ex.21.Beingtaughtbythetwogentlemen,Elizamadegreatprogress.2.Havingbeenawardedsomanyprizesinliterature,Georgefeltthayearsofeffortswerewelldeserved.3.Bittenbythesnakeinthebush,Susanwassentbacktothecamp.4.Havingbeenpunishedbyhisboss,hewasinaverybadmood.5.Havingbeencheatedbythatcompany,helostallhispossessions.6.Havingfoundaholeinherstocking,Mandysaidtoherfriend,“buyanotherpairandmeetyouintwohours’time.”7.Havingbeenforcedtoleavehisjob,hesetuphisowncompany.8.Havingbeencaught,thethiefwastakentothepolicestationbypolice.P33Ex.3determined,Forced,Knowing,accepted,disappointed,Havingbeentrained,spoken,acceptedP35Ex.1.Iwanttobealadyinaflowershopinsteadofsellingflowersistreet.2.Nowyou’retalking……Youwouldn’tdaretoaskthesame(amounforteachingme(myownlanguage)asyouwouldfor(teachingme)Fre3.Icannot.Idaren’t.Itisn’tnaturalandwouldkillme.P35Ex.1Thingsthatneedtobechanged1Eliza’sclothes2Eliza’shygiene....3Herlanguage:GrammarPronunciationUseofappropriatelanguage(egnoswearing)4Eliza’sbehaviourHowtochange1Buynewones2Giveherbaths3Havelessonstohelpherwithallthreeproblems:LearntherulesPracticerepeatingwordstillcorrectLearnsociallysafetopicstodiscuss4LearnhowtowalkandbehaveinupperclasssocialactivitiesP35Ex.3ShegotthephrasesandsentencescorrectafterrepeatingthemtwiceyouthinkIdon’tknowanything?”“acupoftea”“TheraininSmainlyontheplain”.Shestilldoesn’tknowaboutdoublenegatives(don’t,no),soheristheoppositeofwhatshemeans.Hersentence“Ican’thearnodifference”means“Ican’thearanydifference”.Ican’thearnodifference……Workbook練習(xí)答案（P70Ex.2）1F2F3T4F5FP70Ex.31.Herealizesthatsheisusingthecorrectlanguageandtalkingabsuitablesubjectsbutinalanguagethatislikeatextbook,whichsdoesnotunderstandwhatsheissaying.2.ClaraisconfusedwithEliza’suseofEnglishbecauseElizaisuslangandalsotalkingofsubjectsnotdiscussedinpolitesociety.wouldnothaveheardthemdiscussedbefore.3.HenrywantstodisguisethefactthatEliza’slanguageisunsuitpretendingitisanewandfashionablewaytotalk.4.FreddymakesitclearthathelikesElizabecausehesitsnexttowantstowalkherhome.5.MrsHigginsisamusedbyElizabutrecognizesthatsheisnotyetforpolitesociety.HerlanguageissounsuitablethatshewouldgivawayasnotbeinganauthenticEnglishlady.6.Shegivesherselfawaybythechoiceoftopicsandbythelanguagusestotalkaboutthesetopics.....P70Ex.41herdress2herpronunciation3hermanners1hergrammar2herchoiceofconversationtopics3herlanguageP71Ex.11intermsof2inneedof3infavorof4InspiteofP71Ex.2overlookedcompromiseoncemorelaundrysobbedshabbyinneofteapotcreamcookieshillingsamazementP71Ex.31.HenrywantedElizatomaketheacquaintanceoftheAmericanambassador,sohecouldactasarefereeandjudgewhetherhehadpaheroffasalady.2.Whenthethiefrobbedtheshop,heonlytooktwoitems:anantiqumusicalboxandawaxdiskwithtraditionalfolksongsonit.3.BeforeElizagotintothebathtub,MrsPearcemadehertakeoffhvestandhorriblestockings.4.ElizarequiredhelpintermsofEnglishgrammarandpronunciationneededtostartbysayingthealphabetcorrectly.5.AsElizawaspracticinghercurtsey,shecaughtherdressonanatoreit.6.BelieversinBuddhismusuallywillbowtotheBuddhawiththeirhtogetherwhentheyseeastatueofBuddha.P72Ex.11born2Tired3created4Assisted5Changed6informed7connected8Faded9SroducedP72Ex.21.AmusedbyEliza’sfunny“smalltalk”,Freddycouldn’thelplaghing.....2.LaughedatbyFreddy,Elizafeltveryangry.3.Wornoutinthelanguageclass,Elizafellasleepearlyatnight.4.FascinatedbyEliza’scharmandbeauty,Freddyfellinlovewith5.Staredatbyalltheguests,Elizafeltratheruneasy.6.IgnoredbyHenryHigginsallthetime,Elizadecidedtoleavehim7.Verysurprised,HenrydiscoveredthenextmorningthatElizahad.P72Ex.3Armed,experienced,Concerned,Frightened,Frozen,rooted,Determinefrightened,covered,scared翻譯：1.這個(gè)團(tuán)隊(duì)只帶著一盞燈、一些食物和一張地圖，在洞穴里尋找那個(gè)危險(xiǎn)的動(dòng)物。2.他們的隊(duì)長帶路，他在洞穴探險(xiǎn)中非常有經(jīng)驗(yàn)。3.考慮到隊(duì)長的安全，其他隊(duì)員朝著洞穴望下去。4.他們嚇壞了，轉(zhuǎn)身正要離開洞穴，可是正在這時(shí)，他們聽見身后一聲低沉的怪聲。5.他們害怕的僵住了，生根似的站在那里，盯著那動(dòng)物。6.他們決定不讓那個(gè)可怕的動(dòng)物發(fā)現(xiàn)隊(duì)長，于是朝著怪物沖過去，大聲喊叫并向它揮動(dòng)胳膊。7.這下輪到那頭猛獸害怕了，跑了回去。8.幾乎在同一時(shí)刻，他們的隊(duì)長出現(xiàn)了，全身都是泥，像是另外一只小一點(diǎn)的怪獸。9.他們尖叫著，嚇得要死。P73Ex.21.MrPommuckisanoldpupilofHenryandaninterpreterfortheambassador.2.Aninterpreterisapersonwhochangesspokenwordsfromonelanguageintoanother.3.HeintendstofindoutwhoElizaisandexposeherifsheisachP73Ex.31F2T3F4F5FP73Ex.41.TheyallthinkElizaisaprincessbecauseshelooksbeautifulanEnglishissogood.2.Henrydidnotencouragethemtothinkofherasaprincess.HewamakefunofMrPommuckforclaimingtobeabletofindsocialcheatswhodidnotdiscoverElizawasacheat.....3.Elizadidnotreallyenjoythepartyasitcausedheralotofstparticularshedidn’tlikepeoplestaringather.P73Ex.51Theambassador’swifespeaksgoodEnglishbutisnotconsideredtforeign.2.ShecannotbeHungarianasshedoesnotrecognizethelanguage.3.Beautydoesnotmakeaprinces.P75Ex.11.Shecollectshisslippersbecauseshewantstoshowhimshecareshim.2.Shethrowsthemathimbecausesherealizeshedoesn’tcarefor3.Hethinkshisteachingissuccessful.4.Shegetsupsetbecauseshethinkshereffortshavebeenoverlooke5.HegetsupsetbecausehereallydoesloveEliza.P75Ex.21.Sheworkshardtowinhisbetforhim.2.Sheisdisappointedthathedoesnotacknowledgeherhardwork.3.Sherealizeshewillonlyeverthinkofherasaflowergirl.1.Heisoverjoyedwithhistriumphinthebet,butignoredEliza’sandshowslittleconcernaboutherfuture.2.Heissurprisedsheisupsetthathedoesnotcongratulateherfosuccessattheparty.3.HeisupsetthatsheisthinkingofleavinghimandmarryingFred........Unit5課內(nèi)練習(xí)答案（P39Ex.1）1.Thestudentswanttofindoutabouthowearlypeoplelived.TheresuchsitesinEnglandwhiletheZhoukoudiancavesprovideanexcelleexampleofasitewhereearlypeoplelived.2.Earlypeoplelivedincaves.3.Theyusedfurfromanimalsforclothesandhadfiresburningall4.Thearchaeologistthinkstheymayhaveusedanimalsskins.5.Theyateanimalmeat,suchastigersandbears,andfishfromthenearby.Theyalsopickedfruitwhenitwasripe.P39Ex.2Homes:caves,perhapswithskinstokeepthecoldTools:scrapers,axe-heads,boneneedlesClothes:animalskinssewntogetherwithneedlesandthread,necklacP39Ex.3T1:LifeinthecaveT2:WhatwecanlearnfromaneedleT3:WhatwecanlearnfromanecklaceP40Ex.1excavation,identify,aware,ample,regardlessof,primitive,sharpealternative,assumed,due.P40Ex.21regardlessof2Inspiteof3becauseof4aheadof5onbehalfof6insteadofP40Ex.31starvation2analysis,acute3messy,categories4