學必求其心得，業(yè)必貴于專精學必求其心得，業(yè)必貴于專精學必求其心得，業(yè)必貴于專精Module6UnexplainedMysteriesoftheNaturalWorld單元檢測第一部分英語知識運用（共兩節(jié),滿分45分）第一節(jié)單項填空（共15小題；每小題1分，滿分15分）從A、B、C、D四個選項中，選出可以填入空白處的最佳選項。1．InChina，theMid。autumnFestivalis______specialholidaywhen______wholefamilyusuallyhaveaget。together.A．the；theB．a(chǎn);aC．the；aD．a(chǎn)；the2．Heclaimed______ittothepoliceunlessthedamagewaspaid。A．tohavereportedB．reportingC．havingreportedD．toreport3．-Itis______toraintoday，forthereisnotasinglecloudinthesky。—Believeitornot,theweatherforecastsaysso.A．unableB．unlikelyC．goingD．willing4．There’sstill______whosaidhewas______toreachthetopofthemountainbesidesthetwopeople。A．a(chǎn)thirdone;thefirstB．thethirdone；thefirstC．thethirdone；firstD．thirdone；first5．Intheoldtimes，one'sdress______hispowerandposition。A．indicatedB．introducedC．instructedD．infected6．—DingJunhuibecamethefirstChineseplayertowintheSnookerMasters(斯諾克大師賽)．—He______putalotofworkintoit.A．mustB．shouldC．musthaveD．shouldhave7．______acertaindoubtamongthestudentsastothenecessityofthework.A．ItexistedB．ThereexistedC．TheyhadD．Therehad8．Everyonehashistimeoffear，butwhenfacedwithit，weshouldstay______andtrytoovercomeit.A．silentB．stillC．quietD．calm9．Dearsir，itissogenerous______youtoshareyourroomandfood______me.A．of；withB．for；withC．of；toD．for；to10．Ifwedidn’ttakemeasurestoprotecttherarespecies，theywould______inthecomingyearsandkidswouldn’tseethemanymore。A．dieawayB．dieoutC．diedownD．dieoff11．Withoutofficialreportsofthemonster，weare______aboutitsexistence.A．sureB．certainC．scepticalD．doubt12．—Everyfamousspeakeralways______wheneverhegivesaspeech。-Ithinkmany，butnotevery.A．comesstraightlyofthepointB．comesstraightonthepointC．comesstraightlyonapointD．comesstraighttothepoint13．Dinosaursdisappearedfromtheearthprobablybecausetheycouldn't______thesuddenclimatechangesthen.A．sticktoB．reacttoC．refertoD．a(chǎn)daptto14．Thecompany'sproblemsare______amixtureofbadluckandpoormanagement。A．duetoB．owingtoC．thankstoD．becauseof15．-Thefilmhasbrokenthebox.officerecordforadomestic（國內(nèi)的)film.—Yes，______.A．That’sagoodpointB．It’sbackinthenewsC．Youcan’tbeseriousD．That'squitesomething第二節(jié)完形填空（共20小題；每小題1.5分,滿分30分)閱讀下面短文，從短文后各題所給的四個選項（A、B、C和D）中，選出可以填入空白處的最佳選項.ItisausualsunnyafternooninthevillageofMidwich，England。Itseemsnot__16__anyafternooninthevillage，butallofasudden,__17__andanimalsloseconsciousness.__18__theyawake，allofthewomenofchild-bearingagehavebecomepregnant（懷孕的)．Thisisanepisode（章）froma1960sciencefictionstory.Thewomeninthestory__19__birthtochildrenthathavethe__20__appearance。They__21__haveblondhairand“strangeeyes"．__22__thechildrengrow,theyrunaroundthevillageinapack，__23__thesameclothingandhairstyles，staringateveryone__24__.__25__onechildlearnsisalsoknownbytheothersimmediately。Villagersbeginto__26__theirbeliefthatthechildrenallhave“onemind”．Inthisstory,thechildrenare__27__bysomeunexplainedforcefromouterspace.Butthisstory__28__40yearsago__29__predictedthearrivalofarecentmethodofgeneticengineeringcloning.Cloningisthegeneticprocessofproducingcopiesofanindividual.Willthegeneticcopiesofahumanreallyhave“onemind”as__30__inthisstory？Thissituationis__31__strangetousthatwedonotknowwhatwill__32__ofit。__33__withthisnewsituation，peoplehave__34__tofindouthowto__35__it.16．A．unlikeB．likelyC．a(chǎn)likeD．dislike17．A．childrenB．womenC．menD．people18．A．ThenB．AsC．SinceD．When19．A．sendB．makeC．giveD．bear20．A．prettyB．sameC．uglyD．funny21．A．a(chǎn)llB．bothC．themselvesD．every22．A．OverB．ForC．AsD．With23．A．dressedonB．havingonC．inD．wearing24．A．lonelyB．bravelyC．impolitelyD．impatiently25．A．WhichB．WhatC．ThatD．How26．A．expressB．doubtC．wonderD．a(chǎn)rgue27．A．givenB．producedC．createdD．taken28．A．translatedB．a(chǎn)daptedC．toldD．written29．A．sometimesB．a(chǎn)nywayC．somehowD．a(chǎn)nyhow30．A．describeB．describedC．describingD．describes31．A．soB．tooC．suchD．very32．A．thinkB．hearC．speakD．become33．A．FacedB．ComparedC．CoveredD．Filled34．A．a(chǎn)lreadyB．yetC．a(chǎn)lwaysD．seldom35．A．doforB．dealwithC．dowithD．dealfor第二部分閱讀理解(共兩節(jié)，滿分40分）第一節(jié)(共15小題;每小題2分，滿分30分）閱讀下列短文,從每題所給的四個選項（A、B、C和D)中,選出最佳選項。AThemysterioussailingstonesofDeathValleyhavebeendiscoveredtowalkontheirownoverthevalleys.ThedrysaltlakeofDeathValleyistherunningplaceofthemovingstones.Thesailingstonesareofdifferentshapesandweights。Buttheyallleavealonglinebehindthem.Whatcausesthestonestowalk?GlandsSharpexplainedthemysteryafteryearsofstudy.Hechose30commonstonesinDeathValleyandmarkedeachoftheirbeginningplacestoseewhethertheycouldmove。Ayearlater，excepttwostones，allhadmoved.Sharpstudiedthelinesofthestonesandtheclimateduringtheyear。Hecameupwiththeconclusionthattheirmovingwastheresultofthewindandrain。Thebottomofthedrysaltlakeissolid（堅硬的）becauseoflittlerainallyeararound，whilethesurfaceofitiscoveredwithakindofsoilwhichbecomesveryslippery（滑的)evenwithalittlerain.Andthewindisstrongenoughtoletthestoneswalkthroughthesmoothgroundtoleavealinebehindthem。Andthedryclimatemakesthelinestayforalongtime.However，othersarescepticalaboutSharp’sexplanation.Theythinkifthewindmovesthem,theyshouldleaveparallel（平行的）lines。Butthe28stonesmoveindifferentdirections。Sharpsaysthatwascausedbythegradeofwindforceandtheweightofthestone。Averystrongwindcanmakeallthestonesmoveinthesamedirection，butalessstrongwindfromanotherdirectioncanonlymovestoneswithlessweight，andsomakesthemturntheirwayofmoving.36．GlandsSharpmarkedthebeginningplacesofthe30stonesto______.A．seewhethertheywouldchangetheirplacesB．recordthechangesoftheirpossibleshapesC．learnaboutthewinddirectionsthatmovedthemD．findouttheirmovingspeedinthefollowingyear37．WhatallowsthestonesinDeathValleytowalk？A．Thesunshineandthewind.B．Thewindandthetemperature.C．Thewindandrain.D．Thesunshineandrain。38．Whatmakesthebottomofthedrysaltlakesolid?A．Toomuchsaltinit。B．Theshortageofwater.C．Thesmoothground.D．Thecoldclimate。39．Thelastparagraphshowsusthat______。A．SharpneedsfurtherfindingstosupporthisexplanationB．stoneswithheavyweightwon'tmoveeveninastrongwindC．somestonescanmoveintheoppositedirectionofthewindD．thestoneswillmoveinthesamedirectionifthewindisstrongenoughBCoalmineaccidentsarefrequentlyheadlinemakersinChina，offeringaplentifulsupplyoflonglistsofthedead。Beforethis,fivemajorcoalmineaccidentssinceJanuaryhavealreadyclaimedlivesof287coalminers。Onceanaccidenthappens，thesafetymeasuresarescrutinized,officialsandownersresponsiblearepunishedorwarnedorfined。Buttheaccidentskeephappeningtimeandagain.Thebackgroundoftheseendlessdisastersisacountrythirstyforenergytosatisfytheappetiteofitseconomicengine。Withtherichreserve(儲藏）ofcoalandrelativelylimitedpetroleum（石油）reserve,theformermakesup67。12percentofenergyconsumption。Bycontrast,Petroleumandnaturalgasholdabout60percentoftheenergyconsumptioninothercountries。Suchasituationisunlikelytochangewithinaforeseeablefuturebecausethecountrystillcountsheavilyoncoalformoreandmoreenergy。Ifnomeasureswithgreateffectsaretakentoimprovethesafetyinthemines，theaccidentswillremainalong.termheadacheforChina．Diggingcoalundergroundis，byitsnature,adangerousjob。Noequipmentcanguarantee100percentsafetyfortheminersworkingundergroundbecausenumerousuncertaintiesexist。MostofChina'scoalminesarefarfrombeingmechanized.TheaverageoutputofcoalforeachChinesecoalminereverydayis1ton，whilethenumberintheUScoalmines,wheretheproductionishighlymechanized,is40tons。Mechanizedproductionincoalminescancutdownthenumberofminerswhohavetoworkonthedangerouscoal-face.Itcanalsoenhancethecapabilityoftheminestodetectpotentialdanger。Inthiswaythecasualtyofmineaccidentswillbedecreased。Admittedly，themechanizedproductiondemandsfinancialsupport.Butwhatisthepriceofalife，oradozen，ascore，ahundred？Comparetheseawfulfigureswiththemiserytheybring，heavyinvestmentisworthy。40．Thewriter'sattitudetowardsdealingwithcoalmineaccidentsis______。A．criticalB．sarcasticC．optimisticD．pessimistic41．Theunderlinedword“scrutinized”mostprobablymeans______。A．madeB．examinedC．criticizedD．discussed42．Accordingtothewriter，thebestwaytostopcoalmineaccidentsisto______.A．perfectsafetymeasuresB．usemorenaturalgasC．cutdownthenumberofminersD．improvemechanizedproduction43．Thewriterimpliesinthearticlethat______。A．byimprovingmechanizedproduction，wecanstopcoalmineaccidentsB．it'simpropertodependtoomuchoncoalforenergyconsumptionC．officialsandcoalmineownersdoesn’ttakesafetymeasuresseriouslyD．losinglivescostsmuchmorethanimprovingmechanizedproductionCHONGKONG—AregioninnorthwestChinabattlingfloodsandlandslidesbraced（做準備，防備)formorerainonThursdayasthechancesoffindingpeopleburiedunderneathmudandrubble（碎石，碎磚）appearedtobefading.ModeraterainfellonWednesdayinapartofnorthwesternChina’sGansuProvince，slowingeffortstofindsurvivorsandtodeliverfoodandotheraidtosurvivorswhohavelosthomesfromthefloods.Heavierrainwasforecastfortheareafortherestoftheweek，theChinaMeteorologicalAssociationsaid。Nearly2。5incheswasexpectedtofallinsomepartsofGansuonThursday，andlighterrainwasexpectedintotheweekend，theagencysaid。HeavyrainssetoffalandslidelastweekendthatwipedawaylargeblocksofhomesinZhouquCountyintheprovince.Thedebris（廢棄物）pouredintoariveranddammedthewaterway，causingittofloodandsubmergepartsoftheareA．Atleast1，117peoplewerekilledintheregionandmorethan600peoplestilllistedasmissing，accordingtotheXinhuastatenewsagency.Inadditiontodestroyinghomes，thefloodinganddebrishasdamagedcommunicationnetworks，andwaterandpowersupplies。Earlierthisweekthegovernmentsaidthebestchanceforfindingsurvivorswasinthe72hoursfollowingthedisaster.FloodingacrossChinathisyearhashit28provincesandistheworstinthecountryinadecade，accordingtothegovernment。Morethanamillionhomeshavebeendamagedinthenation,andmorethan﹩30billionindamagehasbeencausedbythefloods，thegovernmentsaid。44．WhichofthefollowingcausedthepeopleinZhouquCountyhomeless?A．Floodsandlandslides。B．Debris。C．Rubble.D．Drought。45．WhichstatementisTRUEaccordingtothepassage?A．ModeraterainfallingonWednesdaystoppedtheeffortstosavepeopleinthefloods.B．ThelandslideinZhouquCountycausedonly1,117peopleC．MuchdebrismadetheriversubmergepartsofZhouquD．FloodingacrossChinathisyearistheworstintenyears.46．Thefloodinganddebrishasdamaged______.A．homesB．communicationnetworksC．waterandpowersuppliesD．a(chǎn)lltheaboveDGreenisanimportantcolorinnature。Itisthecolorofgrassandtheleavesontrees。Itisalsothecolorofmostgrowingplants。Sometimes，thewordgreenmeansyoung,freshandgrowing.Sometimes,itdescribessomethingthatisnotyetripeorfinished.Forexample,agreenhornissomeonewhohasnoexperience，whoisnewtoasituation.Inthefifteenthcentury，agreenhornwasayoungcoworoxwhosehorns(角）hadnotyetdeveloped。Acenturyorsolater，agreenhornwasasoldierwhohadnotyethadanyexperienceinbattle.Bytheeighteenthcentury，agreenhornhadthemeaningithastoday—apersonwhoisnewinajob。Someonewhohastheabilitytogrowplantswellissaidtohaveagreenthumb.Theexpressioncomesfromtheearlynineteenhundreds.Apersonwithagreenthumbseemstohaveamagictouchthatmakesplantsgrowquicklyandwell.Youmightsaythatthewomannextdoorhasagreenthumbifhergardencontinuestogrowlongafteryourplantshavedied.TheGreenRevolutionisthenamegivensomeyearsagotothedevelopmentofnewkindsofriceandothergrains.Thenewplantsproducedmuchlargercrops.TheGreenRevolutionwastheresultofhardworkbyagriculturalscientistswhohadgreenthumbs.Greenisalsothecolorusedtodescribethepowerfulfeeling,jealousy（嫉妒）．Thegreen.eyedmonsterisnotafrighteningcreaturefromouterspace。ItisanexpressionusedaboutfourhundredyearsagobyBritishwriterWilliamShakespeareinhisplay“Othello”．Itdescribestheunpleasantfeelingapersonhaswhensomeonehassomethinghewants.Ayoungmanmaysufferfromthegreen-eyedmonsterifhisgirlfriendbeginsgoingoutwithsomeoneelse.Or，thatgreen。eyedmonstermayaffectyourfriendifyougetapayriseandshedoesnot.47．Greenhornnowrefersto______。A．a(chǎn)personwhoisnewinajobB．a(chǎn)newsoliderC．a(chǎn)younghorseD．Noneofabove48．Apersonwhohasagreenthumbisaperson______.A．whoisgoodatgrowingplantsB．whosethumbsareingreencolorC．whosegardenisgreenerthanothers'D．whoisyoungerthanhisneighbors49．Theauthorisactuallytalkingabout______.A．colorsB．languageC．politicsD．a(chǎn)griculture50．WhichofthefollowingstatementsisNOTtrueaccordingtothepassage？A．Inaboutthe16thcentury，agreenhornmeantanexperiencedsoldier。B．TheGreenRevolutionmayhavesomeconnectionwithgreenthumbs.C．Thegreen。eyedmonsterwasprobablycreatedbyWilliamShakespeare。D．Thegreen。eyedmonstercanbeusedtodescribeapersonwhoisjealous.第二節(jié)（共5小題；每小題2分，滿分10分）根據(jù)短文內(nèi)容，從短文后的選項中選出能填入空白處的最佳選項。選項中有兩項為多余選項。WhenIwasalittlegirl，mymomwouldsay，“Halfthefunofdoinganythingissharingitwithothers”51。____Friendsandmatesallowustoenjoyoursuccessesandourjoys，comfortusinourhardmoments，andprovideamirrorforustolearnmoreaboutourselves.I’vealwayslookedatfriendsasthefamilywechoose.Theyenrichourlives.AsRobertLouisStevenoncesaid，“52。____"Tobeagoodfriendorpartner，it'simportanttobeagoodlistener。Hearwhatyourfriendormatehastosayfirstratherthanjumptoconclusionsorgetdefensive.53.____Whentheyheartheirwordsrepeatedbacktothem,itcanhelpthemtorealizewhattheysaidwasnotexactly，whattheymeanttosay。54.____Youknowtheoldgoldenrule,“Careforothersthewayyouwouldlikethemtocareforyou。”Thesupportofafriendduringatoughtimecouldmakethedifferencebetweensuccessandfailure.Encouragementandconfidencearethegiftsthatcanhelpchangeaperson’slife.Takecare,though，withwhomyouchoosetohavecloserelationship，fortheycanhaveagreateffectonyourself.respectandlifepath。Assomeoneoncetoldme“55.____Theywilleithertakeyouupordown。”A．Iamafraidso。B．Itisquitetrue。C．Friendshipisthemostimportantfactor.D．Sometimesitisusefultobetheirmirror。E．Afriendisapresentwhichyougiveyourself。F．Theattitudesofyourfriendsarelikethebuttonsonalift。G．Patience,sympathyandunderstandingareasloimportantqualities。第三部分寫作（共兩節(jié)，滿分35分）第一節(jié)短文改錯（共10小題；每小題1分，滿分10分）假如英語課上老師要求同學們交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，要求你在錯誤的地方增加、刪除或修改某個單詞。增加:在缺詞處加一個漏字符號（∧），并在其下面寫上該加的詞。刪除：把多余的詞用斜線（\）劃掉。修改：在錯的詞下畫一橫線,并在該詞下面寫上修改后的詞。注意:1。每處錯誤及其修改均僅限一詞；2．只允許修改10處,多者（從第11處起)不計分。Therearethousandofvolcanoesallovertheworld.Theinsideoftheearthwasveryhot。Therockhasmeltedandbecomeliqiudaswater。Itisalwaysboiled.Ifyouhaveseenakettleboiled，you'llknowthatthestreamandboilingwatertrygetout。Theveryhotmeltedrockinsidetheeartheithertriestogetout.Usuallyitcan’tbecauseoftheoutsideofearthcankeepitback.Sometimesacrackappears。Thehotmeltedrockwillpushdownthroughthecrack。Steambutgasshootoutintotheairandthehotmeltedlavapoursout。第二節(jié)書面表達(滿分25分)請根據(jù)下列提示的要點，以WhatWillLifeBeLikeWithoutAnimals？為題，介紹保護珍稀動物的意義及必要性。1．動物是人類親密的朋友,尤其是珍稀動物的存在使整個世界變得豐富多彩；2．最近聽到動物園里的珍稀動物都遭到人為傷害，深表震驚。事件的發(fā)生源于有些人對保護動物認識不夠及對動物漠不關心；3．牢記保護珍稀動物是我們每個人的職責,我們應學習宣傳其意義,并采取積極有效措施。注意：1.詞數(shù)100左右；2．內(nèi)容必須包括所有要點，可適當發(fā)揮;3．參考詞匯:珍稀動物—rareanimals宣傳—publicize________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________答案第一部分第一節(jié)1。答案：D解析:考查冠詞基本用法。句意:在中國，中秋節(jié)是一個特別的節(jié)日,那時，一家人通常會團聚在一起。a指“某一個"；thewhole＋名詞或者是allthe＋名詞，屬于固定用法。故答案選D項。2。答案：D解析：考查claim的用法。claim后通常跟不定式作賓語。根據(jù)句意，非謂語動詞所表示的動作“把此事報告給警察"在謂語動詞claim之后發(fā)生,故使用不定式的一般式。3.答案：B解析：句意：——今天不可能下雨，因為天空中沒有一片云。-—信不信由你,天氣預報這樣說的。be（un)likelytodo意為“（沒）有可能做……”，（un）likely是形容詞。4.答案：A解析：句意:除了這兩個人外，還有一個人說他是第一個到達山頂?shù)?第一個空用athirdone表示“又一人"，第二空用thefirst表示“第一個人”。5.答案：A解析：句意：在古代，一個人的穿著象征著他的權力和地位。indicate意為“顯示，象征”；introduce意為“介紹"；instruct意為“指導，指揮”;infect意為“注射”。6.答案：C解析：考查情態(tài)動詞.句意：——丁俊暉成為第一個贏得斯諾克大師賽的中國選手。——他一定付出了很大努力。故用musthavedone，對發(fā)生的事情進行肯定推測。shouldhavedone表示本應該做而未做。7.答案:B解析：句意：學生們對這項工作的必要性產(chǎn)生了懷疑。在therebe（exist）.。.結構中，主謂要用全部倒裝，在這一結構中要注意謂語動詞的單復數(shù)形式。如果緊挨著謂語動詞的是單數(shù)名詞,謂語動詞要用單數(shù)，否則用復數(shù)形式。8。答案:D解析：句意：每個人都有害怕的時候,但在面臨恐懼時,我們應該保持冷靜的頭腦，克服恐懼。9.答案:A解析：考查形式主語結構。句意：先生，你能和我共享房間和食品真是太慷慨了。generous屬于表示主語內(nèi)在品質(zhì)的形容詞，其后應用介詞of；sharesth.withsb.“與某人分享某物”，故答案為A項。10.答案:B解析：dieaway“逐漸減弱，逐漸消失”；dieout“滅絕”;diedown“逐漸變?nèi)?逐漸平息”;dieoff“相繼死去”。結合句意可知正確答案應為B項。11。答案：C解析：句意：沒有怪物的官方報道，對它的存在我們還是持懷疑態(tài)度。besure/certainof/about意為“對……確信，有把握"，意思不符。doubt意為“懷疑”，可作名詞或動詞，但不能作形容詞。bescepticalabout“對……表示懷疑”，是固定搭配。12.答案:D解析:句意：——每一個著名的演說家無論何時作演講都能夠開門見山.——很多都是這樣，但并不是每一個都這樣。comestraighttothepoint“開門見山”，是固定搭配。故選D。13。答案：D解析:考查短語動詞辨析.句意：恐龍在地球上消失可能是因為不能適應當時突然的氣候變化。stickto“堅持”；reactto“對……作出反應”;referto“指的是，參考”；adaptto“適應”.故答案選D項。14。答案：A解析：這幾個短語都是“因為，由于”之意,但dueto既可作表語，又可作狀語，而其他三個常作狀語。15.答案：D解析：考查交際用語.句意：——那部電影創(chuàng)造了國內(nèi)電影票房新紀錄。——這真了不起。故選D項。A項表示同意對方的觀點，意為“很有道理”；B項意為“再次成為新聞”;C項意為“你一定在開玩笑”。第二節(jié)16。答案：A解析：由上文的usual可知應是“看起來沒有什么不一樣的”，所以應用unlike與not構成雙重否定。17。答案:D解析:突然所有的人和動物都失去了知覺.18.答案：D解析：當他們醒來的時候，所有育齡婦女都懷孕了。when“當……的時候"引導時間狀語從句。as強調(diào)兩個動作同時進行,不合語境。19.答案：C解析：givebirthto“生產(chǎn)，生育”為固定搭配。20.答案:B解析：由下文的描述可知生下的孩子長得都一樣，故選same“相同的"。21。答案：A解析：他們都長著金色的頭發(fā),奇怪的眼睛。all表示全部,符合語境。22。答案:C解析：由下文可看出是他們成長過程中的情況，故用as表示伴隨。23。答案:D解析:穿著同樣的衣服,留著同樣的發(fā)型。wear的賓語可以是衣服、發(fā)型、表情等，符合語境。24.答案：C解析：盯著人看是不禮貌的行為,所以用impolitely“不禮貌地”.25。答案：B解析:一個孩子學會的東西其余的孩子就都迅速的會了。本空所填詞引導主語從句且作從句的賓語，故用what。which“哪一個"意義不符.26。答案：A解析：村民們把他們的想法說出來.express“表達,說出”。由theirbelief可知不能是“懷疑"“猜測"或“爭論”.27.答案:B解析：故事講這些孩子是由外星人所繁育的。produce“生產(chǎn)，繁育"符合句意。28。答案：D解析：這篇科幻小說是四十年前所寫的。translate“翻譯”；adapt“改編";tell“講述”。29.答案：C解析：這個故事某種程度上預測了近來的基因克隆工程的到來.somehow“以某種方式".30.答案：B解析:此句中as引導方式狀語從句，省略了主語和系動詞be，完整形式應為asitisdescribed。31.答案：A解析：so...that..。“如此……以至于……”。32.答案:D解析：這種情況太奇怪了，以至于我們不知道會發(fā)生什么事。becomeof“發(fā)生”為固定短語。33。答案：A解析：面對這種新情況，人們還不知道怎么做。facewith“面對";comparewith“與……相