四川省南充市南部縣2024年七下英語期末調(diào)研模擬試題滿分120分，時間90分鐘一、單項選擇（共10小題，滿分20分）1、IwanttobuytheredT-shirtbecauseIthinkitcan________goodlucktome.A.take B.buy C.bring D.sell2、Doyouwanttowatchthenews?劃線部分的句子成分是什么?A.狀語 B.賓語 C.定語3、—Hebeintheclassroom，Ithink.—No，hebeintheclassroom.Isawhimgohomeaminuteago.A.can；maynot B.must；maynotC.may；mustn’t D.may；can’t4、TheWanderingEarth(流浪地球)isan________movieanditmakesmanypeople________afterwatchingit.A.exciting;exciting B.exciting;excited C.excited;exciting5、Thepoormanneedsourhelp,he?A.need B.needn't C.does D.doesn't6、—Doyoulikethesoup?—Yes.Ittastes________.A.terrible B.new C.smart D.delicious7、Shewon’t________herstudysoeasily.A.giveup B.puton C.helpout D.worryabout8、Listen!Someone________atthedoorofthemeeting-room.A.knocked B.knocks C.isknocking D.wasknocking9、A.sad B.shake C.travel D.happen10、________playbaseballinthegarden.Yourgrandfatherwantstorelaxthere.A.Don’t B.Not C.No D.Can’t二、完成句子（共5小題，滿分10分）11、RickmisseshisgrandparentsinBeijingandhew________alettertothemlastweekend.12、ProjectHopeoften_________(建造)newschoolsforthechildreninpoorareas.13、had,we,good,a,time____________________________________________________________.14、Two________（老鼠）arefightinginthekitchen.15、A:WhatdidyoudothisSunday?B:_____________________________.三、補全對話（10分）16、根據(jù)下面的對話情景，在每個空白處填上一個適當(dāng)?shù)木渥?，使對話的意思連貫、完整。A:Excuseme,Sir!___1___?Iamnewhere.B:No,thereisn’tonenearhere.A:WherecanIfindazoointhiscity,please?B:Oh,there’soneonthecorneroftheHuyuanRoad.A:___2___?B:It’saboutelevenkilometersawayfromhere.A:___3___?B:Youcantakeabusthere.Er...,takebusNo.2.A:___4___?B:Look,thebusstopisoverthere.A:___5___.四、閱讀理解（40分）17、Anartiststartedtodrawwithadot（小圓點）.____1____Afterthat,hewenttobedhappily.Butthedotwasn’thappy.____2____Theywerecolorful.“Ishouldn’tstayhere.”itthought.“I’mjustameaninglessdotandthispicturedoesn’tneedme,”soitjumpedoutofthepicture.Itwalkeduptoanewspaperandsawmanydots.“Ishouldbehere.”itsaid.Assoonasthedotjumpedontothenewspaper,alltheotherdotsstartedtoshout,“____3____”“Whynot?Youaredots,andyouarehere.”saidthedot.“Wearen’tdots.Weareperiods（句號）,andweshouldbeinbooksandnewspapers.”theysaid.____4____Atthattime,theartistwokeupandwenttolookathispicture.“Where’smyseed（種子）?”heshouted.“Thisisapictureofaseedbeforeitgrowsintoatree.____5____”Thenthedotlearnedthatitwasn’tjustadot.Itmeantmuchmoreinthebigpicture.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。選項中有一項為多余選項。A.Itlookedaroundandsawmanytrees.B.Thenthedotleftthenewspaper.C.Thedotdidn’tknowwhattodoatfirst.D.Ittookhimhourstofinishthepicture.E.Withouttheseed,it’suseless.F.Youcan’tstayhere!18、1.Howmanychildrenatleastdieinahousefireeveryday?A.1. B.293. C.98. D.77.2.90percentofallfire-relateddeathsarecausedby________.A.forestfires B.schoolfires C.housefires D.wildfires3.________offamiliesdonothaveahousefireescapeplan.A.65percent B.77percent C.90percent D.99percent4.Howlongdoesafamilyhavetoleaveahousesafelyoncethefirealarmsounds?A.Lessthan1minute. B.About2minutes.C.Morethan5minutes. D.Atleast10minutes.5.Thepassageismostprobablya________.A.story B.play C.diary D.notice19、Jeremylikestohelphisparentsathome.HespendstimeplayingwithhissisterwhenMomcooksdinner.Afterdinner,hedoesthedishes.ButJeremy’sfavoritejobistofeedFletch,thewhiteandblackfamilycat.Onenightafterdinner,MomaskedJeremytolookforhissister’smodelplaneinthebackyard(后院).Jeremyopenedthekitchendoorandranoutside.Themodelplanewaseasytofind.Jeremytookittothehouse.Later,JeremywenttosaygoodnighttoFletchbeforegoingtobed,butFletchwasn’tinitsroom.Jeremylookedinthelivingroomanddiningroom,butFletchwasn’tthere.Whenhegottothekitchen,Jeremystartedtocry(哭).“Jeremy,whyareyoucrying?”Momasked.“Ican’tfindFletch,”hecried.“Ileftthebackdooropen!Fletchranaway.”“Catsaresmart,”Momsaid.“Fletchmaycomehomeforbreakfast.”JeremywassoworriedaboutFletchthathecouldn’tfallasleep(睡著)allnight.Thenextmorning,hewentstraighttothebackdoor.ThenhewassurprisedtofindthatFletchwasthere.JeremywassohappythatFletchcameback!根據(jù)短文內(nèi)容，回答下列問題。1.What’sthecolorofFletch?_____________________________________2.WhatdidMomaskJeremytolookfor?_____________________________________3.WheredidJeremystarttocry?_____________________________________4.Whycouldn’tJeremyfallasleep?_____________________________________5.HowdidJeremyfeelwhenhesawFletchagain?_____________________________________20、為迎接2023年亞運會，我市積極做好安全防護(hù)工作，請你將方框中的宣傳內(nèi)容選項與其海報相匹配。其中有一項是多余選項。1._______2._______3._______4._______5._______A.Givehandstopeopleinneed!B.Don’tshoutloudlyhere!C.Putrubbishintodifferentbins!D.Don’tplaysocceronstrects!E.Keepawayfromtherivers!F.Don’truninthetrain!五、完形填空（10分）21、Doyouknowwhales(鯨)?Whalesareseaanimals.They___1___verybigfish.Butwhalesaredifferentfromfishbecause___2___babiesstaywiththeirmothersand___3___theirmother’smilkforayearormore.Whalesare___4___differentfromfishbecausetheyhavetoswimuptothetop(頂端)ofthe___5___totakeairinevery15or40___6___.There___7___twodifferentkindsofwhales:whaleswithnoteethandwhaleswithteeth.___8___whaleistheBlueWhale.BlueWhales___9___haveteeth.Theyareverybiganimals,___10___theyonlyeatverysmallseaanimals.Thesesmallseaanimalsarecalled“krill”.Theother___11___ofwhaleisthedolphin.Dolphinshave___12___.Theyeatfishandliveinfamilygroups.Theyarefriendlyandlearnquickly,___13___peopleneverforgetthemwhentheyswimwithdolphins.Whalesalways___14___strangesongs(歌曲)underthewater.Thesesongsareveryloud(響亮的).Otherwhalescanhear___15___fromfaraway.1.A.comefrom B.looklike C.talkto D.knowabout2.A.our B.their C.its D.your3.A.like B.miss C.drink D.pick4.A.too B.right C.still D.also5.A.water B.snow C.zoo D.road6.A.minutes B.years C.months D.weeks7.A.am B.is C.are D.be8.A.Alotof B.Twokindsof C.Onekindof D.Asetof9.A.doesn’t B.don’t C.didn’t D.aren’t10.A.and B.or C.when D.but11.A.animal B.fish C.kind D.pair12.A.teeth B.feet C.legs D.ears13.A.if B.but C.so D.Because14.A.sings B.sing C.sang D.singing15.A.it B.him C.her D.them六、閱讀表達(dá)（10分）22、OnMarch27th,thefinalmatchofthe“CunBA”(村BA)basketballgamestookplaceinTaipanvillage,Guizhou.Therearenosuperstarplayers,noadsandnoticketsinthegame.Mostoftheplayersarefromthelocalvillagesandnearbycities.“Weusuallyplaybasketballafterwork.Basketballisahobbyforus,”saysWangShenglong,thecaptainoftheTaipanTeam.Howcan“CunBA”becomepopular?Over20,000peoplefrommanyotherplacescomeheretoenjoytheexcitinggame.Soit’sdifficultforthemtogetaseat.EvenYaoMingsaysheisnotsureifhecangetaseat.“Therearenomoreseatshere,soIbringachairwithme.Manypeopleevenbringfoodwiththem.That’samazing!”saysSuZhi,abasketballfanfromBeijing.Ittakeshim20hourstodrivefromBeijingtoTaipan.Hethinkswatchingthisgamemakeshimexcited.Duringthebreaks(休息)ofthegame,peoplecanenjoythelocal(當(dāng)?shù)氐?Miaodancesandthebeautifulsinging.Prizesforwinnersarelocalspecialfoodslikerice,duckandfish.Whataninterestinggameitis!SunQuan,a15-year-oldboyinTaipanMiddleSchool,likesplayingbasketballverymuch.Hepracticesplayingbasketballeveryschoolnightwithhisclassmates,becausehisdreamistoplaybasketballwithotherplayersin“CunBA”oneday.Rightnow,hedoesn’tdowellinit,buthisfathertellshim“Practicemakesperfect”.1.Wherearemostoftheplayersof“CunBA”from?________________________________________________2.HowmanypeoplecometoTaipanvillagetoenjoytheexcitinggame?________________________________________________3.HowlongdoesittakeSuZhitodrivefromBeijingtoTaipan?________________________________________________4.Whataretheprizesforthewinnersaccordingtothepassage?________________________________________________5.WhydoesSunQuanoftenpracticeplayingbasketball?________________________________________________七、書面表達(dá)（20分）假如你是七年級五班的LinLin，你學(xué)校正在開展有關(guān)健康的征文活動，請你以“TogetherforHealth”為題，用英語寫一篇短文，參加征文活動。要點包括：心理、飲食、鍛煉、睡眠……注意：1.語句通順、表達(dá)正確；2.短文需包含所給提示要點，鼓勵適當(dāng)發(fā)揮；3.不少于80詞（開頭已給出，不計入總詞數(shù)）。IamLinLinfromClass5,Grade7.Iknowhealthisveryimportant_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

參考答案一、單項選擇（共10小題，滿分20分）1、C【解析】【詳解】句意：我想買這件紅色T恤，因為我認(rèn)為它能給我?guī)砗眠\?？疾閯釉~。take帶走；buy買；bring帶來；sell賣。根據(jù)“...goodlucktome”可知應(yīng)填“帶來”，bringsth.tosb.“把某物帶給某人”，故選C。2、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。3、D【解析】【分析】【詳解】句意：--我認(rèn)為他可能在教室里。--不，他肯定沒有在教室里，我剛才看到他回家了?？疾榍閼B(tài)動詞的用法。must，can(could)，may(maight)可以表示猜測，must表示肯定猜測，用于肯定句，肯定······，一定······；can’t，表示否定猜測，肯定不······，另外can(could)，may(maight)，表示可能性猜測，可能······。根據(jù)Ithink，可知把握比較小，根據(jù)Isawhimgohomeaminuteago可知第二句把握大，故選D。4、B【解析】【詳解】句意：《流浪地球》是一部激動人心的電影，它讓很多人看完后都很興奮?？疾樾稳菰~辨析。exciting“令人激動的、使人興奮的”，修飾物；excited“激動的、興奮的”，修飾人或帶有擬人手法的物。根據(jù)句意可知，此處表示的是《流浪地球》是一部激動人心的電影，它讓很多人看完后都很興奮。故選B。5、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(yīng)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(dāng)陳述部分含有情態(tài)動詞時，反意疑問句會重復(fù)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(yīng)該用對應(yīng)的助動詞，前后時態(tài)一致，所以應(yīng)該用doesn't不能用does，因為前面是肯定，后面應(yīng)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(dāng)實義動詞作謂語動詞時，疑問部分應(yīng)該用對應(yīng)的助動詞。6、D【解析】【詳解】句意：——你喜歡這湯嗎？——對。嘗起來很美味?？疾樾稳菰~辨析。terrible糟糕的；new新的；smart聰明的；delicious美味的。根據(jù)“Doyoulikethesoup?”可知，此處應(yīng)是對湯的評價，故選D。7、A【解析】【詳解】句意：她不會輕易放棄學(xué)習(xí)的。考查動詞短語。giveup放棄；puton穿上；helpout幫助；worryabout擔(dān)憂。根據(jù)“herstudysoeasily.”結(jié)合選項可知，應(yīng)該是不會輕易放棄學(xué)習(xí)。故選A。8、C【解析】【詳解】句意：聽！有人在敲會議室的門。考查現(xiàn)在進(jìn)行時。knocked敲，動詞過去式/過去分詞；knocks動詞“三單”形式；isknocking現(xiàn)在進(jìn)行時；wasknocking過去進(jìn)行時。根據(jù)“Listen!”可知，句子強調(diào)的是正在進(jìn)行和發(fā)生的動作，時態(tài)為現(xiàn)在進(jìn)行時，其結(jié)構(gòu)為“is/am/are+現(xiàn)在分詞”，主語為Someone，不定代詞，不定代詞作主語時看做單數(shù)，be動詞為is，knock的現(xiàn)在分詞為knocking。故選C。9、B【解析】【詳解】A/C/D三個選項中劃線部分發(fā)音是/?/，而B選項的劃線部分發(fā)音是/e?/，與其他選項發(fā)音不同，故選B。10、A【解析】【詳解】句意：不要在花園里打棒球。你爺爺想在那里放松一下?？疾槠硎咕涞姆穸?。根據(jù)“Yourgrandfatherwantstorelaxthere.”可知是不要打棒球，祈使句的否定為“Don’t+動詞原形”，故選A。二、完成句子（共5小題，滿分10分）11、(w)rote【解析】【詳解】句意：Rick想念他在北京的祖父母，上周末他給他們寫了一封信。根據(jù)“aletter”和首字母可知，此處是寫信，write“寫”，結(jié)合“l(fā)astweekend”，可知“he...alettertothemlastweekend”的時態(tài)是一般過去時，謂語動詞write用過去式wrote。故填(w)rote。12、builds【解析】【詳解】句意：希望工程經(jīng)常為貧困地區(qū)的兒童建造新學(xué)校。build“建造”，動詞；根據(jù)“often”可知，本句是一般現(xiàn)在時，且主語“ProjectHope”是第三人稱單數(shù)，動詞需用三單形式。故填builds。13、Wehadagoodtime【解析】【詳解】根據(jù)標(biāo)點及詞匯提示可知，此處是陳述句，主語是we，謂語是had，賓語是agoodtime，故填Wehadagoodtime“我們玩得很開心”。14、mice【解析】【詳解】句意：兩只老鼠正在廚房里打架。根據(jù)空前的Two可知，空處應(yīng)填復(fù)數(shù)名詞；mouse“老鼠”，是一個名詞；mouse的復(fù)數(shù)是不規(guī)則的變化為mice。故填mice。15、kite【解析】We/Iflewakite【詳解】根據(jù)所給圖片及問句“WhatdidyoudothisSunday?”可知詢問的是星期天做了什么事，應(yīng)回答“我去放風(fēng)箏了”或“我們?nèi)シ棚L(fēng)箏了”，時態(tài)是一般過去時。I“我”；we“我們”；flewakite“放風(fēng)箏”。故填We/Iflewakite。三、補全對話（10分）16、1.Isthereazoonearhere2.Howfarisitfromhere3.HowcanIgetthere4.Whereisthebusstop5.Thankyou/Thanksalot/…【解析】【導(dǎo)語】本文是一個人問了去動物園的對話?！?題詳解】根據(jù)“No,thereisn’tonenearhere”以及“WherecanIfindazoointhiscity,please”可知此處詢問附近有沒有動物園。故填I(lǐng)sthereazoonearhere?！?題詳解】根據(jù)“It’saboutelevenkilometersawayfromhere.”可知此處詢問離這里有多遠(yuǎn)。故填Howfarisitfromhere?！?題詳解】根據(jù)“Youcantakeabusthere.Er...,takebusNo.2.”可知此處詢問應(yīng)如何去那里。故填HowcanIgetthere?！?題詳解】根據(jù)“Look,thebusstopisoverthere.”可知此處詢問公交車站在哪里。故填Whereisthebusstop?！?題詳解】根據(jù)“Look,thebusstopisoverthere.”可知最后對對方的幫助表示感謝。故填Thankyou/Thanksalot/…四、閱讀理解（40分）17、1.D2.A3.F4.B5.E【解析】【導(dǎo)語】本文介紹了一位藝術(shù)家畫了一個小圓點，小圓點不甘心自己所在的位置，于是到了報紙上，其他點不想讓小圓點在那里，通過藝術(shù)家的話，小圓點發(fā)現(xiàn)了自身存在的意義。【1題詳解】根據(jù)“Anartiststartedtodrawwithadot（小圓點）.”可知，此處說的是藝術(shù)家畫畫的情況，選項D“他花了幾個小時才完成這幅畫?！狈希蔬xD?！?題詳解】根據(jù)“Theywerecolorful.”可知，此處說的是看到了某個有顏色的東西，選項A“它環(huán)顧四周，看到許多樹?！狈?，故選A?！?題詳解】根據(jù)“alltheotherdotsstartedtoshout”以及“Whynot?Youaredots,andyouarehere.”可知，此處應(yīng)是說其他圓點不讓小圓點待在那里，選項F“你不能待在這里！”符合，故選F?！?題詳解】根據(jù)“‘Wearen’tdots.Weareperiods（句號）,andweshouldbeinbooksandnewspapers.’theysaid.”以及“Atthattime,theartistwokeupandwenttolookathispicture.‘Where’smyseed（種子）?’heshouted.”可知，此處說的是小圓點離開了報紙，選項B“然后點離開了報紙?！狈希蔬xB?！?題詳解】根據(jù)“Thisisapictureofaseedbeforeitgrowsintoatree.”可知，此處應(yīng)該是強調(diào)種子的重要性，選項E“沒有種子，它是沒有用的?！狈希蔬xE。18、1.A2.C3.B4.B5.D【解析】【導(dǎo)語】本文是一篇關(guān)于家庭火災(zāi)的通告?！?題詳解】細(xì)節(jié)理解題。根據(jù)“Atleastonechilddiesinahousefireeveryday.”可知，每天至少有一個孩子喪生在家庭火災(zāi)中。故選A?！?題詳解】細(xì)節(jié)理解題。根據(jù)“Housefiresarethereasonsforabout90%ofallfire-relateddeaths.”可知，90%的火災(zāi)相關(guān)死亡是由家庭火災(zāi)造成。故選C。【3題詳解】細(xì)節(jié)理解題。根據(jù)“77%offamiliesdon’thaveahousefireescapeplane.”可知，77%的家庭沒有家庭火災(zāi)逃生計劃。故選B?！?題詳解】細(xì)節(jié)理解題。根據(jù)“l(fā)ivingafamilyaslittleas2minutestoescapesafelyoncethealarmsounds.”可知，一旦火警響起，一家人2分鐘內(nèi)必須安全離開房子。故選B。【5題詳解】推理判斷題。根據(jù)全文內(nèi)容可知，本文是一篇關(guān)于家庭火災(zāi)的通告。故選D。19、1.Whiteandblack.2.Sheaskedhimtolookforhissister’smodelplane.3.Inthekitchen.4.BecausehewasworriedaboutFletch.5.Hewassurprised.【解析】【導(dǎo)語】本文講述了Jeremy最喜歡的工作是喂養(yǎng)Fletch這只貓，有一天他找不到貓，很傷心的故事。【1題詳解】根據(jù)“ButJeremy’sfavoritejobistofeedFletch,thewhiteandblackfamilycat.”可知Fletch黑白相間，故填Whiteandblack.【2題詳解】根據(jù)“Onenightafterdinner,MomaskedJeremytolookforhissister’smodelplaneinthebackyard(后院)”可知媽媽讓Jeremy在后院找他妹妹的飛機模型。故填Sheaskedhimtolookforhissister’smodelplane.【3題詳解】根據(jù)“Whenhegottothekitchen,Jeremystartedtocry(哭).”可知在廚房里他開始哭泣，故填I(lǐng)nthekitchen.【4題詳解】根據(jù)“JeremywassoworriedaboutFletchthathecouldn’tfallasleep(睡著)allnight.”可知因他很擔(dān)心Fletch。故填BecausehewasworriedaboutFletch.【5題詳解】根據(jù)“ThenhewassurprisedtofindthatFletchwasthere.”可知Jeremy很驚訝，故填Hewassurprised.20、1.F2.A3.C4.E5.B【解析】【1題詳解】根據(jù)圖片可知，此處是火車上的場景，選項F“不要在火車上跑”符合情景。故選F?！?題詳解】根據(jù)圖片可知，此處是在幫助人，選項A“向有需要的人伸出援手”符合情景。故選A?！?題詳解】根據(jù)圖片可知，圖上有四個垃圾桶，選項C“把垃圾放進(jìn)不同的垃圾箱”符合情景。故選C?！?題詳解】根據(jù)圖片可知，圖上小孩在河里掙扎，選項E“遠(yuǎn)離河流”符合情景。故選E?！?題詳解】根據(jù)圖片可知，此處是禁止大叫的標(biāo)志，選項B“不要在這里大聲喊叫”符合情景。故選B。五、完形填空（10分）21、1.B2.B3.C4.D5.A6.A7.C8.C9.B10.D11.C12.A13.C14.B15.D【解析】【導(dǎo)語】本文主要介紹了鯨魚的種類，生活習(xí)性等?！?題詳解】句意：它們看起來像非常大的魚。comefrom來自；looklike看起來像；talkto與……交談；knowabout了解。根據(jù)“verybigfish”可知，看起來像非常大的魚，故選B?！?題詳解】句意：但鯨魚與魚類不同，因為它們的幼崽會與母親待在一起，喝母親的奶一年或更長時間。our我們的；their他們的；its它的；your你的。根據(jù)“theirmothers”可知，此空應(yīng)填their，故選B。【3題詳解】句意：但鯨魚與魚類不同，因為它們的幼崽會與母親待在一起，喝母親的奶一年或更長時間。like喜歡；miss錯過，懷念；drink喝；pick拾起。根據(jù)“theirmother’smilk”可知，此處指喝母乳，故選C?！?題詳解】句意：鯨魚與魚類的另一個不同之處在于，它們每隔15或40分鐘就必須游到水面上呼吸空氣。too也，用于肯定句句末；right正確的；still仍然；also也，用于肯定句句中。根據(jù)“Butwhalesaredifferentfromfish”及“Whalesare…differentfromfish”可知，此處介紹鯨魚與魚類的另一個不同之處，此空位于句中，應(yīng)填also，故選D?！?題詳解】句意：鯨魚與魚類的另一個不同之處在于，它們每隔15或40分鐘就必須游到水面上呼吸空氣。water水；snow雪；zoo動物園；road馬路。根據(jù)“swimuptothetop(頂端)ofthe…totakeairin”可知，游到水面上呼吸空氣，故選A。【6題詳解】句意：鯨魚與魚類的另一個不同之處在于，它們每隔15或40分鐘就必須游到水面上呼吸空氣。minutes分鐘；years年；months月份；weeks星期。根據(jù)“takeairinevery15or40”及常識可知，每隔15或40分鐘就必須游到水面上呼吸空氣，故選A?！?題詳解】句意：有兩種不同鯨魚：沒有牙齒的鯨魚和有牙齒的鯨魚。am主語是I；is主語是單數(shù)形式；are主語是第二人稱或復(fù)數(shù)形式；be動詞原形。根據(jù)“twodifferentkindsofwhales”可知，此空應(yīng)填are，故選C。【8題詳解】句意：一種鯨魚是藍(lán)鯨。lotof許多；Twokindsof兩種；Onekindof一種；Asetof一套。根據(jù)“twodifferentkindsofwhales”及“Theother…ofwhaleisthedolphin.”可知，此處介紹其中一種鯨魚，故選C?！?題詳解】句意：藍(lán)鯨沒有牙齒doesn’t步，動詞三單；don’t不，動詞原形；didn’t不，動詞過去式；aren’t不是。此處是一般現(xiàn)在時，主語是復(fù)數(shù)形式，have是實義動詞，否定句用don’t，故選B?！?0題詳解】句意：它們是非常大的動物，但它們只吃非常小的海洋動物。and和；or或者；when當(dāng)……時；but但是。“Theyareverybiganimals”與“theyonlyeatverysmallseaanimals”是轉(zhuǎn)折關(guān)系，故選D。【11題詳解】句意：另一種鯨魚是海豚。animal動物；fish魚；kind種類；pair雙。前文介紹了其中一種鯨魚是藍(lán)鯨，此處介紹另一種鯨魚，故選C?！?2題詳解】句意：海豚有牙齒。teeth牙齒；feet腳；legs腿；ears耳朵。根據(jù)“whaleswithnoteethandwhaleswithteeth”及“BlueWhalesdon’thaveteeth”可知，海豚是有牙齒的，故選A?！?3題詳解】句意：它們很友好，學(xué)得很快，所以當(dāng)人們和海豚一起游泳時，人們永遠(yuǎn)不會忘記它們。if如果；but但是；so因此；because因為?！癟heyarefriendlyandlearnquickly”與“peopleneverforgetthemwhentheyswimwithdolphins”是因果關(guān)系，遵循“前因后果”，故選C?！?4題詳解】句意：鯨魚總是在水下唱著奇怪的歌。sings動詞三單；sing動詞原形；sang動詞過去式；singing動名詞。根據(jù)always可知，此句是一般現(xiàn)在時，主語是復(fù)數(shù)形式，動詞用原形，故選B?！?5題詳解】句意：其他鯨魚可以從很遠(yuǎn)的地方聽到它們。it它；him他；her她；them他們。此空指代前文提到的songs，應(yīng)填代詞them，故選D。六、閱讀表達(dá)（10分）22、1.Theyarefromthelocalvillagesandnearbycities.2.Over20,000.3.20hours.4.Localspecialfoodslikerice,duckandfish.5.Becausehisdreamistoplaybasketballwithotherplayersin“C