專(zhuān)題11選詞填空解題技巧及20篇專(zhuān)練選詞填空解題技巧1.綜述：選詞填空是中考最新改革新出現(xiàn)的題型之一，其目的是旨在考查學(xué)生對(duì)于詞匯的正確運(yùn)用以及句子基本結(jié)構(gòu)的分析能力，是容易得分的題型之一。2.解題技巧：通常情況下選詞填空是英語(yǔ)綜合試卷中詞匯與語(yǔ)法相結(jié)合的一部分，在具體解題過(guò)程中，主要是判斷所給單詞的詞性，再結(jié)合具體的句子結(jié)構(gòu)需要進(jìn)行選擇。3.常見(jiàn)的句子基本結(jié)構(gòu)與詞性關(guān)系如下：1）組成句子的各部分叫做句子成分。句子的成分有：主語(yǔ)、謂語(yǔ)、表語(yǔ)、賓語(yǔ)、賓語(yǔ)補(bǔ)足語(yǔ)、定語(yǔ)和狀語(yǔ)。句子最基本的結(jié)構(gòu)是：主語(yǔ)＋謂語(yǔ)主語(yǔ)：在句子中的位置是放在句首：可以作主語(yǔ)的詞類(lèi)有名詞、代詞、數(shù)詞、不定式以及詞組、從句等。e.g.Theboysareplayingfootballnow.名詞作主語(yǔ)Twoandtwoarefour.數(shù)詞作主語(yǔ)Tolearnaforeignlanguageisveryuseful.動(dòng)詞不定式作主語(yǔ)Thisisakey.代詞作主語(yǔ)。謂語(yǔ)：謂語(yǔ)放在主語(yǔ)之后，動(dòng)詞作謂語(yǔ)，包括及物動(dòng)詞，不及物動(dòng)詞，系動(dòng)詞。e.g.Thestudentsarereadingbooks.動(dòng)詞作謂語(yǔ)表語(yǔ)：放在謂語(yǔ)之后，結(jié)構(gòu)是：主語(yǔ)＋謂語(yǔ)（系動(dòng)詞）＋表語(yǔ)用作表語(yǔ)的詞有名詞，代詞，數(shù)詞，形容詞，副詞，不定式，詞組，從句等等。e.g.Wearestudents.名詞作表語(yǔ)Thisdeskishers.代詞作表語(yǔ)Leeisfifteen.數(shù)詞作表語(yǔ)Sarah’scarlooksnice.形容詞作表語(yǔ)Ourplanistoplanttrees.動(dòng)詞不定式作表語(yǔ)Isyourfatherin?表示地點(diǎn)的副詞作表語(yǔ)賓語(yǔ)：賓語(yǔ)放在謂語(yǔ)之后，結(jié)構(gòu)是：主語(yǔ)＋謂語(yǔ)（及物動(dòng)詞）＋賓語(yǔ)，賓語(yǔ)分為直接賓語(yǔ)和間接賓語(yǔ)，直接賓語(yǔ)指物，間接賓語(yǔ)指人。e.g.Pleasepassmethsalt.間接賓語(yǔ)直接賓語(yǔ)用作賓語(yǔ)的詞有：名詞，代詞，數(shù)詞，不定式短語(yǔ)，名詞性的形容詞或從句。e.g.Doyouneedanyhelp?名詞作賓語(yǔ)Wouldyouliketohelpme?代詞作賓語(yǔ)Heboughttenoranges.數(shù)詞作賓語(yǔ)Theteacherwantstotakethesechairsoutoftheroom.動(dòng)詞不定式作賓語(yǔ)賓語(yǔ)補(bǔ)足語(yǔ)：在句子中放在賓語(yǔ)之后，結(jié)構(gòu)是：主語(yǔ)＋謂語(yǔ)（及物動(dòng)詞）＋賓語(yǔ)＋賓語(yǔ)補(bǔ)足語(yǔ)可以用作賓語(yǔ)補(bǔ)足語(yǔ)的詞有：名詞，形容詞，不定式和分詞。名詞或者代詞＋形容詞/名詞/不定式/分詞e.g.Didyouhearhersingjustnow?動(dòng)詞不定式作賓補(bǔ)Isawhimcleaningthewindowyesterday.分詞作賓補(bǔ)Letushavearest.不定式短語(yǔ)作賓補(bǔ)狀語(yǔ)：一般放在句尾，有時(shí)放句首或句中。作狀語(yǔ)的詞有：副詞，介詞短語(yǔ)、詞組，不定式短語(yǔ)，分詞短語(yǔ)以及從句。e.g.Immediatelyhestartedtosing.副詞放句首，作狀語(yǔ)I’mneverlate.副詞放句中作狀語(yǔ)Hedrivesfast.副詞放句尾作狀語(yǔ)。Pleaseparkthecarinfrontofthebuilding.介詞短詞作狀語(yǔ)放句尾TheywenttoShanghaitohaveameeting.動(dòng)詞不定式作狀語(yǔ)JackwatchedTVdayandnight.詞組作狀語(yǔ)定語(yǔ)：請(qǐng)記住有名詞或代詞的地方都可以有定語(yǔ)。一般情況下單個(gè)的名詞，代詞，形容詞放在所修飾的名詞之前，而詞組、短語(yǔ)、從句要放在所修飾的名詞之后?？梢杂米鞫ㄕZ(yǔ)的詞有：形容詞，代詞，數(shù)詞，名詞或名詞所有格、介詞短語(yǔ)，不定式短語(yǔ)，詞組，分詞短語(yǔ)和從句。e.g.Benisanoldman.形容詞用作定語(yǔ)，放在名詞之前。Doyouwantanothercake?代詞用作定語(yǔ)放在所修飾的名詞前。Thegirlaskedhermothertwoquestions.數(shù)詞用作定語(yǔ)放在所修飾的名詞之前。Theworkerputtheflowersinapaperbag.名詞用作定語(yǔ)放在所修飾的名詞之前。Who’sthemanoverthere?介詞短語(yǔ)作定語(yǔ)放在所修飾的名詞之后。Couldyoubringmesomethingtodrink,please?動(dòng)詞不定式作定語(yǔ)，放在不定代詞之后。Theplanethatcanflyisamachine.從句用作定語(yǔ)放在所修飾的名詞之后。2）句子的結(jié)構(gòu)：簡(jiǎn)單句，并列句和復(fù)合句首先看簡(jiǎn)單句的五種基本句型（1）主語(yǔ)＋謂語(yǔ)（不及物動(dòng)詞）e.g.Summerising.（2）主語(yǔ)＋謂語(yǔ)（連系動(dòng)詞）＋表語(yǔ)。e.g.Youareverybusy.（3）主語(yǔ)＋謂語(yǔ)（及物動(dòng)詞）＋賓語(yǔ)e.g.MrLiuteachesEnglish.（4）主語(yǔ)＋謂語(yǔ)（及物動(dòng)詞）＋賓語(yǔ)＋賓語(yǔ)e.g.Mumgavemeadictionary.=Mumgaveadictionarytome.（5）主語(yǔ)＋謂語(yǔ)（及物動(dòng)詞）＋賓語(yǔ)＋賓語(yǔ)補(bǔ)足語(yǔ)e.g.Linaaskedhimtogoshoppingtogether.Wecallhim“UncleWang”Thestudentswatchedtheteacherdoingtheexperiment.并列句：并列句由兩個(gè)或兩個(gè)以上的簡(jiǎn)單句構(gòu)成。常用的并列連詞有：and,but,or,so,notonly…butalso…,both…and…等等。e.g.Johngotuplate,sohehadtogotoschoolwithoutbreakfast.約翰起床晚了，所以只好不吃早飯而上學(xué)。Hurryup,or,you’llbelate.快點(diǎn)兒，否則要遲到了。Welikenotonlymusicbutalsoart.我們不但喜歡音樂(lè)，而且也喜歡藝術(shù)。復(fù)合句：復(fù)合句是由一個(gè)主句和一個(gè)或幾個(gè)從句構(gòu)成。根據(jù)從句在句中的成分可以稱(chēng)為主語(yǔ)從句，賓語(yǔ)從句，表語(yǔ)從句，定語(yǔ)從句，狀語(yǔ)從句和同位語(yǔ)從句。e.g.Whetherhewilleornotisnotknown.他是否會(huì)來(lái)還不知道。（主語(yǔ)從句）＝Itisnotknownwhetherhewilleornot.ThatiswhatIshoulddo.這是我的本份。（表語(yǔ)從句）HeaskedmewhereMrPopelived.他問(wèn)我Pope先生住在哪里。（賓語(yǔ)從句）TheideathatweaskedMiketoeyesterdayisquitegood.昨天我們請(qǐng)邁克來(lái)，這個(gè)主意太好了。（同位語(yǔ)從句）ThisistheroomwhereIlivelastsummer.這就是我去年夏天住過(guò)的房間。（定語(yǔ)從句）He’lltelephonehismotherassoonashegetsthere.他只要一到那兒，就會(huì)給母親打電話。（時(shí)間狀語(yǔ)從句）Whereverthereissmoke,thereisfire.無(wú)風(fēng)不起浪。（地點(diǎn)狀語(yǔ)從句）Jeandidn’tgotoworkbecauseshewasill.Jean因病沒(méi)有上班。（原因狀語(yǔ)從句）Ifitdoesn’traintomorrow,we’llgototheScienceMuseum.如果明天不下雨，我們就去科學(xué)博物館。（條件狀語(yǔ)從句）Mr.Kingspokeslowlysothateveryonecouldunderstandhim.金先生將慢慢講以使每個(gè)人都聽(tīng)懂他的話。（目的狀語(yǔ)從句）Heissocleverthatalltheteacherslikehim.他是那么聰明，所有的老師都喜歡他。（結(jié)果狀語(yǔ)從句）Althoughhewastired,hewentonworking.雖然他累了，但他還在繼續(xù)工作。（讓步狀語(yǔ)從句）Thisfilmismoreinstructivethanthatone.這部電影比那部有教育意義。（比較狀語(yǔ)從句）【例題精講】A.tasksB.villageC.jokesD.followsE.dealwithChineseTVviewersaregettingacloserlookatthechangingrolesofdadsintheshowWhereAreWeGoing,Dad?ThatisshowingonHunanTelevision.Theshow__1__theadventuresof5superstardadswhopartnerupwiththeiryoungchildrenandtrytopletealotof__2__.Inoneshowthegrouptraveltoasmall__3__wheretheyhavetofindsomethingtocook.Alongthewayweseekidsandtheirdadshavingfun,butwealsoseethemhavingalotofemotions.Therearelovingmoments,tearfulmomentsandunfortablemomentsasthedadstryto__4__theirbadtemperedchildren.1__________2__________3__________4__________AagainandagainBblindCsheepDdeafEdoctorsThemostmonjobsforworkingdogsareinsearchandrescue.Theycanfindlostpeopleorbodiesafterabigdisasterorinthewild.Guidedogscanhelp__1__peoplewalksafely.ThesedogsarepopularintheUSandJapan.ManyguidedogsvisitedChinaduringthe2008OlympicGames.Therearealsodogsworkingwith__2__.Theycanhelpautistic(自閉癥的)children.Thesechildrensometimesdon’ttalkandliketodothesamethings__3__.AstudyfromCanadain2010showedthatdogscouldmakeautisticchildrenfeelrelaxedandsafe.Herdingdogsareimportantto__4__owners.Theykeepthesheepsafe.TheyaremoninAustralia,NewZealandandsomepartsofChina.Nowadays,manypeoplehavethemaspets.Sodogsarenotonlyourpetsbutalsoourworkmates.專(zhuān)題專(zhuān)練20篇一、A．warmerB．fruitC．importantD．eatE.collectInautumn,leavesdroptotheground.Manytreeshavenutsor1．.Animalsmaybegintostore（儲(chǔ)存）food.Somebirds2．nutsandacorns(橡果)tostore.Otherbirdsflytoa3．placeforwinter.Theywon’treturnuntilspring.Daysbeeshorter.Coldweatherising.Peoplewearwarmclothesandprepareforwinter.Insomeareastheremayberainorsnow,butinmanysouthernareasitisstillwarm.Autumnisalsothetimewhenfarmersharvest（收獲）theircrops.Peoplelikeautumnformanyreasons(理由).Themost4．oneisthatautumnistheharvestseason.二、pletethefollowingpassagewiththewordsinthebox.Eachwordcanonlybeusedonce.(將下列單詞代碼填入空格，每空格限填一詞，每詞只能填一次)：A．a(chǎn)goB．fromC．otherD．whyE.ageF.inEnglishManyAmericansliketohavetheirholidaysin5．countries.OnedayanAmericanwomanestoChina.ThisisherfirsttimetoChinaandshewantstomakesomefriendsthere.ShemeetsaChinese.ThisChinesewantstotalk6．withtheAmerican.Whenheseesher,heesupandsays“hello”toher,thenhebeginshisfirsttalkwithsomeone7．a(chǎn)nEnglishspeakingcountry.“Howoldareyou?”theChineseasks.“I’msorry.Pleasedon’taskaladyabouther8．,”answersthewoman.TheChineseissurprised.Hedoesn’tknow9．.Canyouhelphim?三、A．troublesB．scientistC．programD．usedupE.strangeF.friendlyYoumightseealiensinbooksandmovies.Theylook10．.Theyareverysmart.Butaretherereallyaliensinspace?British11．StephenHawkingthinksso.Hesaysthatpeopleshouldnotlookforaliens.Hethinkstheyaredangerous.OnanewBritishTV12．Hawkingsays,"Itisquitepossiblethattherearealiensinspace.Theymightliveinbigspaceships.Theyhave13．a(chǎn)lltheresourcesfromtheirhomeplanet."HethinkssuchaliensaresuretogetresourcesfromEarthandthengoaway.Theymaybring14．toEarth,too.四、A．reallyB．giveC．orD．strangeE.answersF.healthyG.makeYoungpeopleliketobecool.What’scool?Differentpeoplehavedifferent15．.Somepeoplethinktheyarecooliftheywearfashionable（時(shí)尚的）clothes.Somepeoplethinkiftheyhave16．hairstyles（發(fā)型）,theyarecool.Somepeoplethinktheyarecoolwhentheywearfewerclothesinwinter.ButIdon’tthinkso.Ithinkyouare17．coolwhenyouarehealthy.Howtobe18．?Exerciseeveryday,suchasrunning,walking,swimming.Exercisecan19．peoplehealthy.Peoplecanexercisewiththeirparents20．friends.Exercisecanbefun.Andtheycanhelppeoplekeephealthy.Sowhynotexerciseeveryday?五、pletethefollowingpassagewiththewordsorphrasesinthebox.Eachcanonlybeusedonce（將下列單詞或詞組填入空格，每個(gè)單詞或詞組只能用一次）：A)oneB)flyingC)trueD)alsoE)helpF)onlyDoyoulikeflying?Flyingisthedreamofmanypeople.Aninterestingmovie,namedUp,isabout21．.Anoldman,CarlandaboyRusselltravelintheflyinghouse.Butitis22．a(chǎn)movie.AmannamedJonathanTrappelikesflyingverymuch.HealsolikesthemovieUp.Hewantstohaveahouselikethe23．inthemovie.Heworksveryhard.Oneday,hetiesthousandsofcolourfulballoonstoarealhouse.Heandhishouseflyintheskywiththeballoons'24．.Becauseofhishardworking,hisdreamse25．a(chǎn)tlast.六、根據(jù)上文Becauseofhishardworking可知下文是說(shuō)他的夢(mèng)想實(shí)現(xiàn)了。短語(yǔ)etrue表示實(shí)現(xiàn)。根據(jù)題意，故選C。A．relaxB．funC．popularD．joinE.weightF.keepRunningbees26．thesedays.Manypeoplerunto27．healthy.Doctorssaymanyhealthproblemsefrombadhabits.Eatingtoomuch,smoking,stayinguplateandnothavingenoughexerciseareverybad.Runningisgoodexercisebecauseithelpsbuildastrongbody.Italsohelpslose28．.Runningisgoodforhealthinotherways,too.Manypeoplesayrunningmakessomesmallhealthproblemsdisappear（消失）.“Runningismydoctor,”saysaman.Runningcanalsohelppeopleto29．.“Afterschool,Iliketorunfortenminutes.ThenIfeelwell,”saysYangMin,amiddleschoolstudent.Sotodaymenandwomenofallagesenjoyrunning.eon!Let’s30．theminrunning!七、A．unhappilyB．havearestC．happyD．tiredE.wentawayF.afterawhileYesterdaymorning,Peterwasvery31．sohewantedto32．inhiscar.Atthattime,amancameandaskedPeterthetime.“Excuseme,what’sthetime,please?Petersaid,“It’seightten.’Thentheman33．a(chǎn)ndPeterfellasleepagain.34．,“Excuseme,canyoutellmethetime,please?”anothermancameandasked.“It’seightthirty,”P(pán)eteranswered35．.ThenPeterwroteanote,saying“Idon’tknowthetime,”andputituponthewindow.Hesaidtohimself,“NowIcanhaveasleep.”Butjustwhenhefellasleep,awomanknockedonthewindowandtoldhim,“Sir,it’sninenow.八、pletethefollowingpassagewiththewordsorexpressionsinthebox.Eachcanonlybeusedonce（將下列單詞或短語(yǔ)前的字母填入空格。每個(gè)單詞或短語(yǔ)只能填一次）A．fatB．helpC．helpedD．earE.wentawayOnedaytwoyoungmenwerethroughtheforest.Onesaidtotheother,“Wearegoodfriends.Wemust________eachother.Ifanyanimalesatyou,I’llstaywithyouandhelpyou.”Theotherfriendsaid,“Iwillhelpyoutoo.”Theywalkedon.Afterawhile,therewasagreatnoise.Itwasabigbear.Theyoungmenranawayquickly.Oneofthemgotupintoatree.Buttheotherwas________andcouldnotclimbup.Sohethrewhimselfatthefootofthetree.Hethoughttohimself,“ThebearwillthinkthatIamdead.”Soonthebearcamenear.Thebearlookedatthefatyoungman,thenitputitsnosedownandsmelthim.Theyoungmanheldhisbreath.Thebearthoughthewasdead,soit________.Themaninthetreecamedown.Withasmileheaskedhisfriend,“Thebearputitsmouthsoneartoyour________.Whatdiditsaytoyou?Thefriendanswered,“Thebearsaid,‘Don’ttrust(相信)yourfriend.Heranawayfromyouwhenyouneededhishelpmost.Remember:Afriendinneedisafriendindeed.’”36．________37．________38．________39．________九、A．withoutB．historyC．longestD．shortestE.placesF.byTheGreatWallofChinaisveryfamousintheworld.Itisthe40．wallintheworld.Itisabout6,000kilometerslong,7metershighand5meterswide.Inmost41．,fivehorsesortenmencanwalksidebyside.IfyougotovisittheGreatWall,youwillwonderhowtheChinesepeoplecouldbuildsuchagreatwallthousandsofyearsago.Itwasverydifficulttobuildit42．modermmachines.Theworkershadtodoallthework43．hand.Thousandsofmendiedwhentheybuiltthewall.TheGreatWallhasa44．ofovertwothousandyears.Andmanyforeignersetovisititeveryyear.TodaytheGreatWallisaplaceofinterest.BoththeChinesepeopleandpeopleallovertheworldetovisitit.十、A．savesB．unhealthyC．a(chǎn)lsoD．quicklyE.suchasF.makesManyyoungpeoplelikehavingfastfood,andsodoI.Becausefastfoodtastesniceanditcanbemade45．.Andwecantakeitawayfromthefastfoodshop.It46．ourtime.TherearesomewesternfastfoodshopsinChina,47．KFCandMacdonald.Ofcourse,we48．havesomeChinesefastfoodshops.TheysellChinesetraditionalfood.Mymotherdoesn'tlikemetoeatfastfood.Shesays,“Thereishighfatinfastfood.Itis49．.Yourmum'sfoodisbetterthanit.”十一、A．trafficB．timeC．a(chǎn)roundD．stopE.nearF.seeInThailand,acountryfullofrivers,rivertaxisareagoodwaytoget50．.Theseboatsactmuchlikebusesonthestreets.Peoplewaitataboatstopontheriverside.Theboats51．toletpeopleonandoff.InsomeofThailand’scitieslikeBangkok,street52．canbeverybad.Usingarivertaxicansavealotof53．.Forexample,manyboatsgoupanddowntheChaoPhrayaRiverinBangkok.ManyofBangkok’sbeautifulplacesare54．theriver.So,takingaboatisagreatwayforvisitorsto55．thatpartofthecity.etoThailandandenjoytherivertaxis.十二、將下列的單詞或短語(yǔ)前的字母填入空格，每個(gè)單詞或短語(yǔ)只能填一次。A．gladB．secretaryC．sorryD．easyE.workF.jobAmessageperhapsmeanssuccessAyoungmanwantedtofinda56．a(chǎn)fterfinishinghighschool.Oneday,hecametoabigpanyforit.Thereweresixyoungmenbuttheyonlywantedone.Theinterviewwasvery57．.Itwasonlyafewminutes’shorttalk.Thenthesixyoungmenallwenthome.Onthemorningofthethirdday,theyoungmangotatextmessageItsaid,“Weare58．totellyousomeonedidbetterthanyouintheinterview.Soyoucannotworkinourpany”Theyoungmanfeltverysad,butheanswered“Thankyouallthesame”inthetextmessage.Later,onthatafternoon,theyoungmangotanothertextmessagesaying“Weare59．totellyouthatyoubeoneofus”!Theyoungmandidn’tknowwhy,sobecalledthepanyandaskedaboutit.A60．whoworkedinthepanytoldhim.“That'sbecauseoftensamemessageinthemorning.Onlyyousaid‘thankyou’.Thatwastherealtestsoonlyyougavetherightanswer.”十三、將下列單詞或詞組的標(biāo)號(hào)填入橫線上，使短文意思完整。A．meetB．birthdayC．homeD．listentoE.happilyF.happyThereisanicebirdandshelivesinatalltreeinamountain.Everymorning,shegetsupveryearlyandsings.Shesingsverywell.Sowhenshesings,manyanimalseto61．her.Andwhenshesingshappily,beautifulpearls(珍珠)falldownfromhermouth.Oneday,amanknowsthat,sohegoesintothemountainandlooksforher.Afterafewdays,hefindsherandcatches(抓住)her.Thenhetakesher62．.Butthebirdisverysadandshedoesn’tsingatall.Themanthinksupalotofwaystolethersing.Butthesewaysdon’twork.Atlast,hetakesthebirdtotheking.Thekingisvery63．,andhegivesthebirdtohisdaughteronher64．.Theprincess(公主)isaprettygirl.Sheisverykind.andletsthebirdflyaway.Thebirdisveryhappyandsingsfortheprincess.Ofcourse,theprincessgetslotsofnicepearls.Fromthatday,thebirdesto65．theprincesseverydayandsingsforher.十四、A．becauseB．presentC．friendsD．oldE.booksReadingismyfavouritehobby(愛(ài)好).WhenIwas5years66．,Ireadacartoonbookbymyself.Itwasveryinteresting.Fromthenon,bookshavebeenmybest67．formorethantenyears.Whenmyparentsaskmewhat68．IwantformybirthdayortheNewYear,Ialwayssay,“Iwantsomegoodbooks.”DoyouknowwhyIlovereadingbooksbest?It’s69．readingdifferentkindsofgoodbooksisoneofthebestwaystomakemecleverandhappy.十五、將下列單詞或詞組填入空格。每空格限填一詞，每詞只能填一次A．learnB．lessonsC．suggestionsD．plantoE.findoutF.lateWhatdoeswinterholidaymeantoyou?Snacks?putergames,gettingup70．,TVprogramsandpotatochips?Butwinterholidaycouldbealotmorefunandmeaningful.Readthese71．a(chǎn)ndenjoyahealthyandfruitfulholiday.1.Studyfoodand72．whatisgoodforyourmumanddad.Cookahealthybreakfastforyourparents.2.Doyoulikescienceandhistory?Visitamuseum.Takeanotebookandapenwithyou.Howmuchcanyou73．?3.Howmuchdoesyourfamily74．spendduringtheSpringFestival?Trytomakeabudget(預(yù)算)foryourfamily.Helpyourparentswiththefestivalshopping.十六、A．madeofB．backC．infrontofD．luckyE.pressSpacewalking(太空行走)lookscool,doesn’tit?Butitcanalsobedangerousforastronauts.Spacerubbishcanhitastronautsandhurtthem.Itisvery75．thatastronautshavetheirspacesuits(宇航服).Thesuitsprotectthem.Now,scientistsaremakingsmartspacesuits.Thereisaspecialbuttononthesuit.Astronautscan76．thebuttoniftheyareindanger.Then,thespacesuittakesthem77．totheirspacecraftautomatically(自動(dòng)地).Howamazing!Thehelmet(頭盔)protectstheastronauts’heads.Somepartofitis78．plastics.Thesuithas14layers.Sotheastronautsdon’tfeeltoohotorcold.十七、Choosetheproperwordsandexpressionstopletethepassage（選擇適當(dāng)?shù)脑~或詞組填入所缺的空格中）：A．a(chǎn)lsoB．a(chǎn)llkindsofC．fasterthanD．smallerandcheaperE.puterF.usefulandhelpfulWeliveinthe79．a(chǎn)ge.Peoplelikescientists,teachers,writersandstudentsuseputerstodo80．work.But30yearsago,puterscouldn’tdomanythings.Theywereverybigandexpensivethen.Todayputersare81．.Becausetheycandoalotofwork,manypeopleliketousethem.Somepeoplehavethemathome.putershavebeeveryimportantbecausetheycanwork82．people.Writersnowuseputerstowrite.Teachesusethemtohelpteaching.Studentsusethemtostudyandchildrenusethemtoplaygames.puterscanalsorememberwhatyouputintothem.putersarevery83．.Theyareourgoodfriends.Doyouhaveaputer?十八、pletethefollowingpassagewiththewordsinthebox.Eachcanonlybeusedonce.A．kindB．birthdayC．homeD．listentoE.wellF.workThereisanicebirdandshelivesinatalltreeinamountain.Everymorning,shegetsupveryearlyandsings.Shesingsverywell.Sowhenshesings,manyanimalseto84．her.Andwhenshesingshappily,beautifulpearls(珍珠)falldownfromh