2024屆青海省英語七年級第二學期期末預測試題含答案

2024屆青海省英語七年級第二學期期末預測試題滿分120分，時間90分鐘一、單項選擇（共10小題，滿分20分）1、—?—It’ssunnyandwarm.A.What’stheweatherlike B.WhatdoesshelooklikeC.Whatdoyouthinkofit D.Whattimeisitnow2、Thepoormanneedsourhelp,he?A.need B.needn't C.does D.doesn't3、—What’syourplanfornextterm,Joe?—I________anotherforeignlanguage.A.learn B.learns C.learned D.amgoingtolearn4、Doyouwanttowatchthenews?劃線部分的句子成分是什么?A.狀語 B.賓語 C.定語5、—Simon,weareplanning________one-daytriptoNantong.Doyouwanttojoinus?—Ofcourse.ClimbingWolfHillisinteresting.Iwanttogothere________secondtime.A.a;the B.an;the C./;the D.a;a6、—________isitfromyourhometotheshoppingmall?—Onlyaquarterbybike.A.Howoften B.Howlong C.Howfar D.Howmuch7、—Elsa,therewillbe________one-hourtalkonItalianarttomorrow.—________talkmustbeinteresting.Let’sgoandlistentoittogether.A.a;A B.an;An C.a;The D.an;The8、B【解析】【詳解】句意：——這個周六你能來參加我的派對嗎？——抱歉，我不行。我不得不照顧我的妹妹?？疾閯釉~辨析。couldn’t不能；can’t不能；mustn’t不行；needn’t不需要。根據(jù)“Ihavetolookaftermylittlesister.”可知，不得不照顧妹妹，所以不能參加，句中could表示委婉語氣，因此應用情態(tài)動詞can’t表示“不能”。故選B。9、—________isitfromheretothetrainstation?—It’sabout10minutes’busride.A.Howlong B.Howmuch C.Howfar10、Theyoungmanfailedagain,buthedecidedto________hisdreamandmoveon.A.hurryup B.putup C.openup D.pickup二、完成句子（共5小題，滿分10分）11、Theh_______ofthemountainisabout6000meters.12、Whatareyoudoinginthe________(rain)weather?13、IspenthalfanhourreadingEnglishyesterday.(改為同義句)It________mehalfanhour________readEnglishyesterday.14、at,overthere,look,thepicture______________________________________________________________________________________.15、Mikefoundhisfootballunderthetree.(改為否定句)Mike______________hisfootballunderthetree.三、補全對話（10分）16、根據(jù)對話內(nèi)容，從選項中選出能填入空白處的最佳選擇，有一項為多余選項。Sam:Hi,Lily.____1____Lily:Yes,Idid.Ivisitedasmallvillage.Sam:Oh,great.____2____Lily:Itookabus.Thevillageisalittlefar.Sam:____3____Lily:Ofcourse,Iwentfishingintheriver.Ialsopickedsomepears.Theyweredelicious.Sam:Soundsinteresting._____4_____Lily:Itwascloudyandcool.Didyougoanywhere?Sam:Yes.Iwenttothezoo.Lily:Didyouseeanylions?Sam:No,Ididn’t._____5_____Theywerereallycute.Lily:Ithinkso.A.ButIsawpandasandmonkeys.B.Whatdidyoudothere?C.Howdidyougetthere?D.Didyouhavefuninthevillage?E.Didyouhaveatriplastmonth?F.Howwastheweatherthere?四、閱讀理解（40分）17、DearMike,Howiseverything?Iamnothappythesedays.MyparentsareangrywithmebecausetheythinkIliveanunhealthylifeonweekends.TheywantmetospendmyweekendlikemysisterJenny.Ialwaysgetuplate.SoIusuallyhavenothingforbreakfast.Iplaybasketballforanhourthen.Forlunch,Iofteneatout.Hamburgersandice-creamaremyfavorites.Iknowtheyarenotgoodforme,buttheytastegreat.Afterlunch,Iusuallygotothemovieswithmyfriends.Sometimes,Isleepalltheafternoon.Intheevening,IeitherwatchTVorplaycomputergames.Idon’tgotobeduntileleventhirty.ButJennyisdifferent.Shenevergetsupaftersixthirty.Thenshebrushesteethanddoesmorningexercises.Afterthat,shehasmilkandeggs.Shedoesherhomeworkallthemorning.Forlunch,sheeatsrice,meat,fishandvegetables.Shestudiesfor3hoursbeforesheeatsdinner.Sometimes,shehelpswithhouseworkafterdinner.Thenshegoesouttotakeawalk.Shereadsandtakesashowerbeforegoingtobed.“WhatanexcellentdayIhave!”Jennyalwayssays.Itisweekend!Ijustwanttorelaxmyselfwell.Ihatetohearmyparentsalwayssaythesamewordsagainandagaintome.It’sterribletolivelikeJenny!WhatcanIdo?Yours,Leo1.WhatdoesLeooftenhaveforlunchonweekends?A.Riceandmeat. B.Milkandeggs. C.Fishandvegetables. D.Hamburgersandice-cream.2.Accordingtothepassage,whichofthefollowingisTRUE?A.Leousuallysleepsalltheafternoon. B.Leogoestobedbefore11:00p.m.C.Jennyeatsbreakfastafterdoingsports. D.Jennydoesn’tlikeherweekendlife.3.WhatdoesLeothinkofJenny’sweekendlife?A.Excellent. B.Relaxing. C.Terrible. D.Unhealthy.4.WhatmayLeo’sparentsalwayssaytohim?A.“Breakfastisimportantforyourhealth.” B.“Sleepingalltheafternoonishelpful.”C.“Youdon’thavetogetupearly.” D.“Goingtobedlateisagoodwaytorelaxyourself.”18、閱讀下面一些志愿者活動，為五位志愿者選出適合他們的志愿者活動。____1____John:Therearemanykindsofplantsinmyhome.Itakecareofthemcarefullyandtheygrowverywell.____2____Dick:MyfavoritesubjectisScience.Icansolvedifficultscienceproblemsbymyselfinashorttime.I’mfreeeverynight.____3____Alice:Iamgoodatacting.Ioftenreadstoriestomyclassmatesandactapartintheshows.____4____Linda:Ilikedrawing.Ihavelotsofpencilsindifferentcolorsandcandrawsomewonderfulpictures.I’mfreeonweekends.____5____Tina:Iusuallyreadgeographybooksinmyfreetime.IknowalotaboutdifferentplacesofChina.I’mfreefromThursdaytoSaturday.A.OurGeographyteacherisill.Soweneedavolunteer(志愿者)toteachGeographyfromThursdaytoFriday.B.TheScienceClubneedsateacher.HeorsheneedstoteachstudentshowtosolveproblemseveryFridaynight.C.Therearemanykidshere.Ifyoucanplaygames,readandactsomestorieswiththemtogether,welcometojoinus!D.Ourchildrenneedtodrawsomepictures.Weneedsomeonewholikespainting.Itwillbegoodifyoucancomeonweekends.E.Thekidsinourclasswanttoplantsomegreenplantsandgivethemtotheirparentsasgifts.Ifyoucanteachthemtoplant,pleasehelpus.19、Youmustknowpolicedogs.Buthowabout“policesquirrels”?Monthsago,Chongqingpolicesuccessfullytrainedsixsquirrelstolookfordrugs（毒品）.Squirrelshaveastrongsenseofsmell.Theycansmellfood30centimetersundersnow.Theyaresmallsotheycanlookfordrugsinnarroworhighplaces.Dogscan’treachtheseplaces.Peopleteachthesquirrelstousetheirclaws（爪子）toscratch（抓）atboxesiftheyfinddrugs,saysChongqingpolice.“Wecantraindifferentanimalsbyusingourtrainingways,”YinJin,apolicedogtrainerinChongqing,toldus.Thekeyistobuildtheanimals’conditionedreflex（條件反射）.First,theanimalsneedtoknowthedrug’ssmell.Trainerscanputsomethingwiththedrug’ssmellnexttotheanimals’food.Next,theanimalslearntolookforthedrugindifferentplaces,suchasfrommanybags.Iftheanimalssuccessfullyfindthedrug,theycangetsnacks.Later,theconditionedreflexwillbebuilt.Thentheanimalswilllookfordrugsnaturally.1.Theunderlinedword“They”inParagraph2refersto（指代）________.A.people B.squirrels C.police D.dogs2.WhydoChongqingpolicechoosesquirrelstofinddrugs?a.Becausetheyhaveagoodsenseofsmell.bBecausetheylikethesmellofdrugsverymuch.c.Becausetheyhavestrongclawstoscratchattheboxes.d.Becausetheycanlookfordrugsinnarroworhighplaces.A.ac B.bc C.ad D.cd3.What’sthemajorpartintrainingsquirrelstolookfordrugs?A.Makingtheirclawsstronger. B.Providingthemwithsnacks.C.Buildingtheconditionedreflex. D.Puttingdrugsindifferentbags.4.WhatisParagraph4mainlyabout?A.Howtoknowthedrug’ssmellverywell. B.Howtolookfordrugsindifferentplaces.C.Howtogetmoresnacksduringthetraining. D.Howtobuildtheanimals’conditionedreflex.5.Whatisthebesttitleforthispassage?A.Policesquirrelsarrive B.TrainingwayschangedC.Strictanimaltrainers D.Differentpoliceanimals20、Travelingisoneofthemostimportantthingsandpeoplehavebeeninterestedinitformanyyears.Moderntrafficdevelops（發(fā)展）fast.Sotravelingtodifferentplaceshasbecomemucheasierthanbefore.Stayinghealthywhiletravelingcanmakeyourtriphappier.Butdoyouknowhowtokeephealthyduringatrip?Thefollowinginformationmaybeusefulforyou.Beforetraveling:·Wearcomfortableshoes,abatandsunglasses.Takesomenecessarymedicinewithyou.Theycanbeusedwhenyougetsickorhaveotherproblems.·Ifyoudolotsofsportslikewalkingorclimbingduringyourtrip,youshoulddosomeexerciseforweeksormonthsbeforeyouleave.Whiletraveling:·Besurenottoeatdirtyfoodorbadfruit.·Haveenoughtimetotakearestduringyoutrip.·Tapwaterisnotsafe,sodrinkbottledwaterandalwayscleanthecoverofthebottle.1.Youshould______beforeyouleaveyourhomeforatrip.A.takesomemedicinewithyou B.cleanthecoverC.drinkmuchwater D.wearwarmclothes2.Youhadbetternot_________whileyouarehavingatrip.A.wearglasses B.wearahatC.betootired D.takearest3.Thepassagemainlytalksabout________.A.travelingdevelopment B.howtokeephealthyduringatripC.whattodobeforetraveling D.whattodowhiletraveling五、完形填空（10分）21、閱讀下面短文，從每題所給的A、B、C、D四個選項中，選出一個能填入文中相應空白處的最佳答案。Todayisasunnyday.Thechildrenarehavinga___1___intheclassroom.Thentheyheardasnore(打鼾聲).ThechildrenlookedateachotherbutMissBlackdoesn’thearit,soshe___2___speaking.Afteraminute,MissBlackhearsit,too.“Whoissnoring?”sheasks.Thechildrenlook___3___.Theydon’tknow.ThenStevenlaughs(笑).Theteacherlooksathim,andthentheboynexttohim.“George,whatareyoudoing?___4___,”shesays.Georgesitsupquickly.Thechildrenarelaughing.Theteacherisn’t___5___,“Theclassroomisn’tforsleeping,”shesays.“It’sfor___6___.”George’sfaceturnsred.“George,gotothebathroom(洗手間)and___7___yourface,”MissBlacktellshim.“Thatwillhelp.”Georgewalkstothebathroom.“WhyamIso___8___?Imustgotobedearlytonight,”hethinks.NowGeorgecomesbackfromthebathroom.“George,areyoufeelinganybetter(更好的)?”asksMissBlack.“Yes,MissBlack.That’sreallyagood___9___towakemeup,”answersGeorge.MissBlackwasangry(生氣的)atfirst___10___nowshe’snot.Sheunderstands(理解)himbecauseshesometimesgetstired,too.1.A.lesson B.party C.drink D.game2.A.loves B.stops C.keeps D.forgets3.A.up B.down C.back D.around4.A.Putup B.Wakeup C.Cutup D.Dressup5.A.lucky B.strict C.happy D.afraid6.A.eating B.learning C.dancing D.shouting7.A.describe B.make C.watch D.wash8.A.tired B.warm C.scared D.excellent9.A.time B.rule C.way D.gift10.A.and B.but C.so D.because六、閱讀表達（10分）22、閱讀下面這篇短文，根據(jù)短文內(nèi)容，回答五個問題，并將答案寫在答題卡指定的位置上。ChatGPTisanewchatbot(聊天機器人).ItwasborninNovember,2022intheUSA.TheUScompanyOpenAImakesitontheInternetandwinstheheartsofover100millionpeople.FromthesciencenewswebsiteFutureLife,89%oftheschoolstudentsuseChatGPTtowritetheirhomeworkinAmerica.ManyschoolsstopusingChatGPT,becausetheyareworriedthattherobotwillbebadforstudents.ThousandsofnewspaperalsostopwritersfromusingChatGPT.WillweuseChatGPTorstopitwhenwedohomework?HerearesomeideasfromstudentsinChina.*ChatGPTwillhelpstudentssearchforinformationwiththehomework.Studentswillsavealotoftimetosharetheirideasandconnecttotheworldaroundthem.LiuSijia,14,Shanghai*StudentswillusethisrobottocomparetheirwritingwithChatGPT’swriting.Andtheywillgetsomenewideasbycomparingthewriting.LiRuijun,13,Hunan*ChatGPTsometimeswillbewrongorevengivesfake(虛假的)information,soitwon’tbegoodtouseittodoourhomework.Butifweuseit,wewillcheckthemagain.LaiYi,13,Sichuan*Itwillhelpusinmanyways,butIdon’twanttouseChatGPTtodomyhomework.Therobotwon’thaveanynewideas.ChenYing,12,Hubei61.WhenwasChatGPTborn?_______________________________________________________________________________62.WhydomanyschoolsstopusingChatGPT?_______________________________________________________________________________63.WhatwillChatGPThelpstudentsdowiththehomeworkfromLiuSijia’sidea?_______________________________________________________________________________64.HowwillstudentsgetnewideasfromLiRuijun’sidea?_______________________________________________________________________________65.Whodoesn’twanttouseChatGPTtodohomework?_______________________________________________________________________________七、書面表達（20分）露西感到難過，因為她沒有通過考試。___________________________________________________

參考答案一、單項選擇（共10小題，滿分20分）1、A【解析】【詳解】句意：——天氣怎么樣？——陽光很好很溫暖?？疾樘厥庖蓡柧?。What’stheweatherlike天氣怎么樣；Whatdoesshelooklike她看起來怎么樣；Whatdoyouthinkofit你認為怎么樣；Whattimeisitnow現(xiàn)在幾點。根據(jù)“It’ssunnyandwarm.”可知，應是詢問天氣。故選A。2、D【解析】【詳解】句意：這位可憐的男士需要我們的幫助，是嗎？這里是反義疑問句，指的是在陳述句后面附加一個簡短的一般疑問疑問，用于對陳述句所說的事實或觀點提出疑問或表示證實。陳述部分與附加部分的動詞時態(tài)和動詞性質(zhì)應保持一致，但是肯定和否定形式卻彼此相反，即陳述部分為肯定式時，疑問句部分用否定式；陳述部分為否定式時，附加部分用肯定式。在通常情況下，當陳述部分含有情態(tài)動詞時，反意疑問句會重復前面同樣的情態(tài)動詞。帶情態(tài)動詞dare或need的反義疑問句，疑問部分常用need(dare)+主語；而這里陳述部分needs是實義動詞，所以疑問部分應該用對應的助動詞，前后時態(tài)一致，所以應該用doesn't不能用does，因為前面是肯定，后面應該用否定的形式。故選D。點睛：考查反義疑問句，首先了解其結(jié)構(gòu)是陳述部分為肯定式時，疑問句部分用否定式；陳述部分為否定式時，附加部分用肯定式。其次看原句的動詞的形式，這里是need它既是實義動詞又是情態(tài)動詞，區(qū)分的方法，情態(tài)動詞后必須跟動詞原形，并且need用原形，這里need用的是第三人稱單數(shù)的形式，所以判斷這里不是情態(tài)動詞；最后根據(jù)反義疑問句的規(guī)律，當實義動詞作謂語動詞時，疑問部分應該用對應的助動詞。3、D【解析】【詳解】句意：——Joe，你下學期的計劃是什么？——我打算再學一門外語?？疾閯釉~時態(tài)。根據(jù)“What’syourplanfornextterm”可知，答語用一般將來時begoingtodo的結(jié)構(gòu)，故選D。4、B【解析】【詳解】句意：你想看新聞嗎？考查句子成分。Do是助動詞，you是主語，want是謂語動詞，towatchthenews是賓語。故選B。5、D【解析】【詳解】句意：——西蒙，我們計劃去南通玩一天。你想加入我們嗎？——當然。爬狼山很有趣。我想再去那里一次?？疾楣谠~。根據(jù)“planning...one-daytrip”可知此處泛指“一個一天的旅行”，one以輔音音素開頭，用不定冠詞a；根據(jù)“gothere...secondtime”可知是再去一次，用結(jié)構(gòu)“不定冠詞+序數(shù)詞”，表示“又一次，再一次”。故選D。6、C【解析】【詳解】句意：——從你家到購物中心有多遠？——騎自行車只需一刻鐘?？疾樘厥庖蓡柧洹owoften多久一次，對頻率提問；Howlong多長時間，對時間段提問；Howfar多遠，對距離提問；Howmuch多少錢，對價格提問。根據(jù)“Onlyaquarterbybike”可知，此處對距離提問，用疑問詞howfar，故選C。7、C【解析】【詳解】句意：——艾爾莎，明天將有一個小時的意大利藝術(shù)講座?！@個講座一定很有趣。我們一起去聽吧?？疾楣谠~。a一個，不定冠詞，表泛指；an一個，不定冠詞，表泛指；the那個，定冠詞，表特指。第一空，根據(jù)“one-hourtalkonItalianart”可知，此處表示泛指，one以輔音音素開頭，所以填a；第二空，表示特指上文提到的演講，用定冠詞The。故選C。8、IsearchedeverywhereformyEnglishbookanditwasundermynose________.A.allthetime B.allthesame C.atthattime D.atthesametime9、C【解析】【詳解】句意：——從這里到火車站有多遠？——乘公共汽車大約需要10分鐘?？疾樘厥庖蓡柧?。howlong多久；howmuch多少；howfar多遠。根據(jù)答語“It’sabout10minutes’busride”可知，詢問距離有多遠，故選C。10、D【解析】【詳解】句意：這個年輕人又失敗了，但他決定重新開始他的夢想，繼續(xù)前進?？疾閯釉~短語。hurryup趕快；putup張貼；openup開放；pickup拿起，拾起。根據(jù)“hisdreamandmoveon.”可知，此處指拾起夢想重新出發(fā)。故選D。二、完成句子（共5小題，滿分10分）11、(h)eight【解析】【詳解】句意：這座山的高度約為6000米。根據(jù)“about6000meters.”可知說的是山的高度，應用名詞height“高度”。故填(h)eight。12、rainy【解析】【詳解】句意：雨天你在做什么？根據(jù)“Whatareyoudoinginthe…weather?”可知空處應填形容詞修飾名詞“weather”，rain的形容詞形式為rainy“下雨的”。故填rainy。13、①.took②.to【解析】【詳解】句意：我昨天花半小時讀英語。根據(jù)題干可知，sbspendsometimedoingsth“某人做某事花費多長時間”，它的同義結(jié)構(gòu)是Ittakessbsometimetodosth.，根據(jù)時間狀語yesterday可知，句子要用一般過去時。故填took；to。14、Lookatthepictureoverthere【解析】【詳解】根據(jù)所給單詞和標點符號可知，這是一個祈使句的肯定形式，lookat放在開頭；thepicture作賓語；overthere放在句末，故填Lookatthepictureoverthere“看那邊的照片”。15、①.didn’t②.find【解析】【詳解】句意：Mike在樹下發(fā)現(xiàn)他的足球。原句found是動詞過去式，改為否定句需要借助助動詞didn’t，提到動詞前，動詞變?yōu)樵?。故填didn’t；find。三、補全對話（10分）16、1.E2.C3.B4.F5.A【解析】【導語】本文是Sam和Lily的對話，他們談?wù)摿吮舜说穆贸?，Lily到一個村子里度假，Sam去動物園看熊貓和猴子?！?題詳解】根據(jù)下文“Yes,Idid.Ivisitedasmallvillage.”可知，此處應是一個一般疑問句，詢問關(guān)于旅行的話題。選項E“你上個月去旅行了嗎？”符合語境。故選E?！?題詳解】根據(jù)下文“Itookabus.Thevillageisalittlefar.”可知，此處應是詢問如何到達那個村子的。選項C“你是如何到達那里的？”符合語境。故選C?！?題詳解】根據(jù)下文“Ofcourse,Iwentfishingintheriver.Ialsopickedsomepears.Theyweredelicious.”可知，Lily介紹了在村子里所做的事情，此處應是詢問Lily做了什么。選項B“你在那里做了什么？”符合語境。故選B。【4題詳解】根據(jù)下一句“Itwascloudyandcool.”可知此處應是詢問天氣狀況如何。選項F“那里的天氣如何？”符合語境。故選F?！?題詳解】根據(jù)下一句“Theywerereallycute.”可知，它們真的很可愛，說明此處應是談?wù)摵蛣游锵嚓P(guān)的話題。選項A“但我看了熊貓和猴子。”符合語境。故選A。四、閱讀理解（40分）17、1.D2.C3.C4.A【解析】【導語】本文是利奧寫給邁克的一封信。他在信中介紹他和妹妹的周末生活?！?題詳解】細節(jié)理解題。根據(jù)“Forlunch,Iofteneatout.Hamburgersandice-creamaremyfavorites.”可知，在周末，利奧午餐吃漢堡和冰淇淋，故選D。【2題詳解】細節(jié)理解題。根據(jù)“Thenshebrushesteethanddoesmorningexercises.Afterthat,shehasmilkandeggs.”可知，珍妮做完運動后吃早飯，故選C?！?題詳解】細節(jié)理解題。根據(jù)“It’sterribletolivelikeJenny!”可知，利奧認為珍妮的周末生活是可怕的，故選C?！?題詳解】推理判斷題。根據(jù)“MyparentsareangrywithmebecausetheythinkIliveanunhealthylifeonweekends.TheywantmetospendmyweekendlikemysisterJenny.”可知，利奧的父母想讓他過健康的周末，因此建議他吃早餐，故選A。18、1.E2.B3.C4.D5.A【解析】【導語】本文主要介紹了5位志愿者的基本信息以及5項志愿者活動?！?題詳解】根據(jù)“John:Therearemanykindsofplantsinmyhome.Itakecareofthemcarefullyandtheygrowverywell.”可知，約翰家有很多種植物，他細致地照顧它們，它們長得很好。選項E“我們班的孩子想種一些綠色植物，作為禮物送給父母。如果你能教他們種植，請幫助我們”符合語境。故選E。【2題詳解】根據(jù)“Dick:MyfavoritesubjectisScience.Icansolvedifficultscienceproblemsbymyselfinashorttime.I’mfreeeverynight.”可知，迪克最喜歡的科目是科學，他可以在短時間內(nèi)自己解決困難的科學問題，而且他每晚都有空。選項B“科學俱樂部需要一位老師。他或她需要在每個星期五晚上教學生如何解決問題”符合語境。故選B。【3題詳解】根據(jù)“Alice:Iamgoodatacting.Ioftenreadstoriestomyclassmatesandactapartintheshows.”可知，愛麗絲擅長表演，她經(jīng)常給她的同學讀故事，并在節(jié)目中扮演角色。選項C“這里有很多孩子。如果你能和他們一起玩游戲、閱讀、演故事，歡迎加入我們”符合。故選C。【4題詳解】根據(jù)“Linda:Ilikedrawing.Ihavelotsofpencilsindifferentcolorsandcandrawsomewonderfulpictures.I’mfreeonweekends”可知，琳達喜歡畫畫，她有很多不同顏色的鉛筆，可以畫出一些美妙的圖畫，她周末有空。選項D“我們的孩子需要畫一些圖畫。我們需要喜歡畫畫的人。如果周末能來就好了”符合語境。故選D?！?題詳解】根據(jù)“Tina:Iusuallyreadgeographybooksinmyfreetime.IknowalotaboutdifferentplacesofChina.I’mfreefromThursdaytoSaturday.”可知，蒂娜通常在空閑時間閱讀地理書籍，她很了解中國不同的地方，她從星期四到星期六都有空。選項A“我們的地理老師病了。所以我們需要一名志愿者來教地理，從星期四教到星期五”符合語境。故選A。19、1.B2.C3.C4.D5.A【解析】【導語】本文主要介紹了重慶警方成功訓練了六只松鼠來搜尋毒品。【1題詳解】詞義猜測題。根據(jù)“Squirrelshaveastrongsenseofsmell.Theycansmellfood30centimetersundersnow.Theyaresmallsotheycanlookfordrugsinnarroworhighplaces”（松鼠的嗅覺很靈敏。它們能在雪下30厘米處聞到食物。它們很小，所以它們可以在狹窄或高處尋找毒品）可知，they指的是松鼠，故選B?！?題詳解】細節(jié)理解題。根據(jù)“Squirrelshaveastrongsenseofsmell.Theycansmellfood30centimetersundersnow.Theyaresmallsotheycanlookfordrugsinnarroworhighplaces.”可知，是因為它們有很好的嗅覺，而且它們可以在狹窄或高處尋找毒品。故選C?！?題詳解】細節(jié)理解題。根據(jù)“Thekeyistobuildtheanimals’conditionedreflex（條件反射）.”可知，關(guān)鍵部分在于建立條件反射，故選C?！?題詳解】段落大意題。根據(jù)“Thekeyistobuildtheanimals’conditionedreflex（條件反射）.”以及“First,theanimalsneedtoknowthedrug’ssmell...Later,theconditionedreflexwillbebuilt.Thentheanimalswilllookfordrugsnaturally.”可知，第四段主要講述了如何跟動物建立條件反射。故選D?！?題詳解】標題歸納題。根據(jù)全文可知，本文主要講述了重慶警方成功訓練了六只松鼠幫助尋找毒品，故A項”松鼠警察來了”符合文章大意。故選A。20、1.A2.C3.B【解析】【導語】本文是一篇說明文，主要講述了在旅行中如何保持身體的健康。【1題詳解】細節(jié)理解題。根據(jù)“Takesomenecessarymedicinewithyou.”可知，離開家去旅行之前要帶一些藥品。故選A?！?題詳解】細節(jié)理解題。根據(jù)“Haveenoughtimetotakearestduringyourtrip.”可知，在旅途中有足夠的時間休息，也就是最好不要太累了。故選C?！?題詳解】主旨大意題。根據(jù)“Stayinghealthywhiletravelingcanmakeyourtriphappier.Butdoyouknowhowtokeephealthyduringatrip?Thefollowinginformationmaybeusefulforyou.”可知，本文主要講述了在旅行中如何保持身體的健康。故選B。五、完形填空（10分）21、1.A2.C3.D4.B5.C6.B7.D8.A9.C10.B【解析】【導語】本文介紹了George在課堂上睡覺打鼾，讓老師很不高興，但老師后來也表示出了理解?！?題詳解】句意：孩子們在教室上課。lesson課程；party派對；drink飲品；game游戲。根據(jù)“Thechildrenarehavinga...intheclassroom.”可知孩子們在教室應該上課。故選A。【2題詳解】句意：孩子們面面相覷，但布萊克小姐沒聽見，所以她繼續(xù)說。loves愛；stops停止；keeps保持；forgets忘記。根據(jù)“ThechildrenlookedateachotherbutMissBlackdoesn’thearit”可知老師沒聽到鼾聲，所以繼續(xù)講課。故選C?！?題詳解】句意：孩子們四周看看。up向上；down向下；back回來；around周圍。根據(jù)“Thechildrenlook”可知孩子們四周看，想找出誰打鼾。故選D。【4題詳解】句意：醒醒。putup張貼；wakeup醒來；cutup切碎；dressup穿衣服。根據(jù)“George,whatareyoudoing”及“Theclassroomisn’tforsleeping”可知George在睡覺，所以老師讓他醒醒。故選B?！?題詳解】句意：老師不高興了。lucky幸運的；strict嚴格的；happy高興地；afraid害怕的。根據(jù)“Theclassroomisn’tforsleeping,”可知老師看到學生睡覺，很不高興。故選C?！?題詳解】句意：教室是用來學習的。eating吃；learning學習；dancing跳舞；shouting喊。根據(jù)“Theclassroomisn’tforsleeping,”可知教室不是睡覺用的，而是學習的。故選B?！?題詳解】句意：George，去洗手間洗洗臉。describe描述；make使；watch觀看；wash洗。根據(jù)“George,gotothebathroom(洗手間)and...yourface”可知衛(wèi)生間可以洗臉。故選D?！?題詳解】句意：我為什么這么疲憊。tired疲憊的；warm溫暖的；scared嚇人的；excellent優(yōu)秀的。根據(jù)“Imustgotobedearlytonight,”可知George睡得太晚，很疲憊，所以在課堂上睡著了。故選A?！?題詳解】句意：那真是個讓我醒醒的好方法。time時間；rule規(guī)則；way方式；gift禮物。根據(jù)“George,gotothebathroom(洗手間