苏教译林版七年级下册英语第五单元Unit5单元培优卷附答案解析

Unit5Amazingthings培优卷学校：__________班级：__________姓名：_________考号：___________温馨提示：本试卷共分第Ⅰ卷和第Ⅱ卷两部分，第Ⅰ卷为客观题；第Ⅱ卷为主观题；满分为100分，考试时间为100分钟。请同学们将【答案】写在答题卡上，务必注意你的书写。第I卷（客观题共55分）Ⅰ.单项选择（15）1.—Look!ThereisUFOoverthere.—Comeon,dear!It’sjustamazingmodelplane.A.an;an B.an;a C.a;a D.a;an2.Andywaslateschoolyesterdaymorning.A.at B.on C.for D.about3.MrsGreenhelpedmealotmyEnglish.IoftenaskherhelpwhenIhaveproblemswithEnglish.A.to;for B.with;for C.with;about D.for;with4.—IfeltwhenIheardMilliewasill.—ButIdidn’t.Youknow,shealwaysworkedtoohardanddidn’tsleepenough.A.afraid B.surprised C.interested D.amazing5.ThereamatchbetweenClassOneandClassTwolastweek.A.was B.were C.had D.has6.LittleTomdidn’ttellthissecret(秘密)to.A.somebody B.everything C.nobody D.anybody7.Theylearnedalotaboutthefilm.A.too B.either C.aswell D.also8.Weheardhiminthenextroomjustnow.A.singing B.sang C.tosing D.sung9.Thelittlecatasoundawhisperlastnight.A.make;like B.makes;as C.made;like D.made;as10.NowIamnotafraidofsnakes.Iwouldlikemoreaboutthem.A.seeing;tolearn B.seeing;learning C.tosee;learning D.see;learn11.Jimdidn’tcometoschoolyesterday.Whathappenedhim?A.on B.to C.with D.for12.—DidyoudoanythinginterestinglastSunday?—Notreally.Ijustathome.A.stay B.stayed C.willstay D.amstaying13.—Wheredidyougolastweekend?—ItotheGreatWall.A.go B.went C.willgo D.havegone14.NobodytaughttheoldladyhowtouseWeChat.Shelearneditallby.A.she B.her C.herself D.hers15.needsoneortwoclosefriendstosharehishappinessandsadnesswith.A.Someone B.Noone C.None D.EveryoneII.完形填空（15分）Alongtimeago,therewasakinginIndia.Theking’s(16)gamewaschess.Oneday,awiseoldman(17)tothepalaceandthekingchallengedhimto(18)game.Thekingpromisedtheoldman,“Youcan(19)anyprizeifyouwinthegame.”Theoldman(20),“IfIwinthegame,I’dlikeonegrainof(21)forthefirstsquareofthechessboard,twoforthesecond,fourforthe(22),andthendoubletheamountforeachofthe(23)ofthesquares.”“Isthatall?”askedtheking.“Wouldn’tyoulikegoldorsilver(24)?”“No,justrice.“repliedtheoldman.Thekingandtheoldmanplayedthegame(25)alongtime.Finally,theoldmanwon.(26)thekingorderedhismentocollectabagofrice.He(27)onegrainonthefirstsquare,twoonthesecond,andsoon.Thekingquicklyrealizedthe(28—evenwithallthericeinthecountry,hewould(29)nothaveenoughricetoputonallthe(30).A.boring B.favourite C.dangerous D.famousA.came B.faced C.brought D.turnedA.an B.a C.the D./A.make B.try C.have D.giveA.told B.talked C.spoke D.saidA.sweet B.rice C.bean D.cakeA.third B.fourth C.fifth D.sixthA.whole B.couple C.part D.restA.instead B.too C.again D.onceA.in B.at C.for D.fromA.But B.So C.Or D.YetA.found B.used C.put D.tookA.problem B.decision C.advice D.opinionA.hardly B.still C.just D.alsoA.squares B.bags C.areas D.spacesⅢ.阅读理解（25）AInthenorthofScotlandthereisalakecalledLochNess.It’sthedeepestlakeintheUK.Peoplesayabigmonster(妖怪)livesinthewater.Itweighsatleast1,000kilos.AlotofpeoplewenttoLochNesstolookforthisstrangemonster,butonlyafewpeoplesaidtheysawit.Nobodyknowsiftheyreallysawit.TheLochNessMonsterisafamousstory.Peoplefirsttolditover500yearsago,butitbecamepopularinthe20thcentury(世纪).In1993,somebodysaidhesawabigmonsterinthemiddleofthelake.Afterthat,somepeoplealsosaidtheysawamonsterinLochNess.Afewpeopletookphotos,butsomeofthemweren’trealphotos.Thenscientistsworkedhardtofindoutthefact.Theytooklotsofphotos,buttheycouldn’tfindthemonster.Istherearealmonsterinthelake?Thereisnoevidence.Butthereisalsonoevidencethatthereisnot.Onethingistrue:plentyofpeoplegothereforiteveryyear.31.LochNessisa.A.monster B.lake C.river D.scientist32.Thesecondparagraphtellsabout.A.whofirsttoldthestoryabouttheLochNessMonsterB.whenpeopletookphotosoftheLochNessMonsterC.whyscientistsworkedhardtofindtheLockNessMonsterD.howthestoryoftheLochNessMonsterbecamepopular33.Theunderlinedword“evidence”means“”.A.猜疑 B.证据 C.传说 D.报道BJackhadanunusualexperiencelastnight.Heissharingitwithhisfriends.KenandMay.Ken:Whatwereyoudoing,JackWhatdidyousee?Jack:ItwashalfpastninelastnightandIwasgettingreadyforbed.IheardsomestrangenoiseoutsidewhileIwasbrushingmyteeth.IwonderedwhatwashappeningandIwenttothewindowandlookedout.Tomysurprise,Isawabrightyellowgreenlightinthesky.May:MaybethelightyousawwasaUFO!Oraghost!Afewyearsago,anAmericanmansawaflyingsaucer(飞碟)whilehewasdrivingalongaroad.Healsosawsomestrangeyellowlight.Youhaveheardaboutit,haven’tyou?Ken:Don’tbeimaginative,May.Jackdidn’tseeanything,oranybody.Itwasn’taghost.Itwasprobablyaplane,orashootingstar.PerhapsJackjustmadeahorribledream!Jack:Iamveryserious.Ididseesomething.Thelightdisappearedandthensuddenlysome“tinypeople”werestandinginthegarden.Therewerefourofthem.Twoofthematesomeflowersinthegarden.Ken:Oh,comeon,Jack.Ireallydoubtwhatyouhavesaid.Jack:Iamnotjoking!Oneofthepeoplewaslookingatmethroughthewindow.May:Really?Whatdiditlooklike?Wereyoufrightened?Jack:Itswholebodywasgreen.Ithadnoearsandnose.Itshandswerehuge.Itseyeswereverybigandlookedlikeeggs.ItstartedatmeandIcouldhardlymove.Ken:Whathappenedthen?Jack:Iwasabletomoveeventually.Iranandgotmycameraimmediately.May:And?Jack:Ididn’thaveafilm.May:Ohno!34.KensuggestedthatJack.A.sawaghostlastnight B.possiblyhadadreamlastnightC.metaUFOlastnight D.astellingthemsomethingserious35.Theunderlinedword“eventually”inline23means“”.A.athome B.atlastC.inashorttime D.afteralongtime36.Thebesttitleofthepassagemightbe“”.A.Ahorribledream B.AflyingsaucerC.Aghost’svisit D.Alien’svisitCIsthisarealfish?SoFiisaspecial“fish”.Itis47centimeterslong.Itisallwhite.Ithasasmallroundhead.Whatkindoffishisit?Actually,SoFiisasoftroboticfish(软体机器鱼).ScientistsfromMITmadeitlooklikearealfish.Theywanttouseittostudyseaanimalswhentheoceanenvironmentchanges.SoFi’sskinismadeofakindofrubber(橡胶).It’ssoft.Theroboticfish’sheadis3Dprinted.Thereisacamerainitsnoseanditcantakephotosandvideosunderwater.SoFicanswimamongrealfish.Itisquiet.Itdoesn’tscare(惊吓)otherfish.Itcanalsoturnleftandright,andevenchangeitsspeed.AlthoughSoFiisnotthefirstlifelikeroboticfish,itisthemostadvanced（先进的）ofitskind,accordingtoMITscientists.Manyothercountrieshavealsomaderoboticfish,includingtheUKandChina.Scientistssaidtheseroboticfishcaneasilygetclosetootherfish.Andotherfishcaneveninteract(互动)withthem.37.WhydidscientistsmakeSoFi?A.Tocatchrealfish.B.Toseehowrubberworksinwater.C.Tostudyseaanimals.D.Tochangetheoceanenvironment.38.Wheredidscientistsputthecamera?A.InSoFi’seyes. B.OntopofSoFi’shead.C.UnderSoFi’sskin. D.InSoFi’snose.39.SoFicandoallofthefollowingEXCEPT.A.takevideosandpictures B.scareawayotherfishC.turnleftandright D.changeitsspeed40.WhichisTRUEaboutSoFi?A.Ithasasmallroundbody. B.Itsskinwas3Dprinted.C.Itisthefirstlifelikeroboticfish. D.Itisanadvancedroboticfish.第II卷（主观题共45分）Ⅳ.词汇运用（10）根据句意及所给的汉语或首字母提示填写单词。Themanlikesdrinkingverymuch.It’suforhimtorefuse(拒绝)adrink.Themoonatthatnightwasbandbeautiful.Iwantto(搜寻)outanoldschoolfriend.Youdon’thaveto(耳语).Noonecanhearus.Iwaswalkingontheroadwhenacarhitme(突然).用括号内所给词的适当形式填空。He(tell)metostayawayfromthedogfiveminutesago.I(see)mycathalfanhourago,butnowIcan’t(find)itanywhere.Ithinkwewillhavea(wonder)timethere.There(be)manythingstoenjoyabouttraveling,includingthenaturalbeautyaddeliciousfood.—Canyoupourmesometea,please,Jenny?—Areyousure?I(think)youpreferredcoffee.Ⅴ.根据汉语提示完成句子。（10）前天我什么事都没发生。methedaybeforeyesterday.昨天我在公园里玩得很高兴。Iintheparkyesterday.在上学的路上，我遇见了一位老人。,Imeetanoldman.他们环顾了一周，但什么也没看到。Theybut.他去了公园，站在树边，仔细地听。Hewenttothepark,thetreeand.Ⅵ.任务型阅读。（10）Fewchildrengrowupwithoutknowingorhavingatoybear.Buthowmuchdoyouknowaboutbears’life?Howdobearsgetfood?Somelargebearshaveclaws(爪子)aboutfiveincheslong.Theyusetheclawstodiguproots(根)andcatchfish.Inthesnow,apolarbear(北极熊)sometimesputsitswhiteclawsoveritsnoseandmouth.Inthisway,itisn’teasyforothersmallanimalstofindit.Thenitcangetthoseanimalsfordinnereasily.Whatdobearseat?Mostbearseatrootsandleavesofplants.Somebearsalsoeatmeatwhentheycangetiteasily.Polarbearslikeeatingmeatfromseals(海豹).Whatdoyouknowaboutbabybears?Blackbearslikesleepinginwinter.Andbabybearsareusuallybornthen.Thebabiesareonlyafewhundredgrams(克)atbirth.Buttheygrowquickly.Aweeklater,thebabiescanopentheireyes.Andwhenspringcomes,theyarebigenoughtogouptotreesforfun!Aboutbears’(56)Howdobearsget(57)Theclawsofsomelargebearsareabout(58)incheslong.Theyusetheclawstodiguprootsandcatch(59).It’s(60)forotheranimalstofindpolarbearswhentheyputtheirclawsovertheirnosesandmouths.dobearseat?Roots,leavesofplantsandmeat.Whatdoyouknowabout(62)bears?Theyareusually(63)inwinter.Theygrow(64)andarebigenoughtogouptotreesin(65).Ⅶ.书面表达（15）根据下面的提示以“Amazingthings”为题写一篇短文。80词左右。1.世界上最大的动物不是大象，是蓝鲸（bluewhale）；2.世界上最大的动物在海洋里，但不是鱼；3.他们很久以前就生活在地球上；4.它们通常有30米长，重1000千克；5.它们是世界上最聪明的动物之一，它们可以相互交谈。当然，我们是听不懂的。Amazingthings参考答案Ⅰ.单项选择（15）1.【答案】D【解析】本题考查冠词的用法。UFO的第一个字母的发音是辅音因素，故其前面用不定冠词a；amazing的第一个字母的发音是元音音素，故其前用不定冠词an。故答案为D。2.【答案】C【解析】本题考查固定搭配。结合选项可知句意为“安迪昨天早上上学迟到了”。belatefor是固定搭配，意为“迟到”，故答案为C。3.【答案】B【解析】本题考查固定搭配。句意：格林夫人在英语方面帮助了我很多。当我有英语方面的问题时，我经常向她求助。helpsb.withsth.是固定搭配，意为“帮助某人做某物”；asksb.forhelp是固定搭配，意为“向某人求助”，故结合选项可知答案为B。4.【答案】B【解析】本题考查形容词辨析。afraid意为“害怕的”；surprised意为“吃惊的；惊讶的”；interested意为“感兴趣的”；amazing意为“令人惊奇的”。由答句句意“但是，我没有。你知道的，她总是很认真的工作，没有足够的睡眠”可知此处是说“当我听到米莉生病的时候我很吃惊”，故答案为B。5.【答案】A【解析】本题考查动词时态及固定搭配。本题考查therebe句型，故先排除C和D项；再根据“lastweek”可知，此处用“一般过去时”，故答案为A。6.【答案】D【解析】本题考查不定代词辨析。somebody意为“有些人”；everything意为“一切”；nobody意为“没有人”；anybody意为“任何人”。句意：小汤姆没有将这个秘密告诉“任何人”。故答案为D。7.【答案】D【解析】本题考查too/either/aswell/also的区别。too/either/aswell都表示“也”，但均用于句末；also用于句中，故答案为D。8.【答案】A【解析】本题考查固定搭配。句意：我们刚刚听见他正在隔壁的房间唱歌。hearsb.doingsth.是固定搭配，意为“听见某人正在做某事”，故答案为A。9.【答案】D【解析】本题考查动词时态及辨析。由句中“lastnight”可知此处的谓语动词用“过去时”，故先排除A和B项；再根据句意“昨晚这只小猫发出的声音就像是低声细语一样”可知，like介词，意为“像……”；as意为“和……一样”，故答案为D。10.【答案】A【解析】本题考查固定搭配。beafraidofdoingsth.是固定搭配，意为“害怕做某事”；wouldliketodosth.是固定搭配，意为“想要做某事”，故结合选项可知答案为A。11.【答案】B【解析】本题考查固定搭配。句意：吉姆昨天没有上学，他发生了什么事？happentosb.是固定搭配，意为“某人发生了什么”，故答案为B。12.【答案】B【解析】本题考查动词时态。由问句中的“lastSunday(上周日)”可知，此处用“一般过去时”，故结合选项可知答案为B。13.【答案】B【解析】本题考查动词时态。句意：——上周你去哪了？——我去了长城。由“lastweekend”可知，此处用“一般过去时”，故答案为B。14.【答案】C【解析】本题考查反身代词的用法。byoneself表示“独自”，故答案为C。15.【答案】D【解析】本题考查不定代词。句意：每个人都需要一两个朋友来跟他分享喜与悲。故答案为D。II.完形填空（15分）16.【答案】B【解析】本题考查形容词辨析。boring意为“无聊的”；favourite意为“最爱的”；dangerous意为“危险的”；famous意为“有名的”。有下文的老人与国王赛棋可知此处表示“这个国王最喜欢的游戏就是下棋”，故答案为B。17.【答案】A【解析】本题考查动词辨析。come意为“来”；face意为“面对”；bring意为“带来”；turn意为“转”。结合语境可知此处表示“一个智慧的老人来到宫殿”，故答案为A。18.【答案】B【解析】本题考查冠词的用法。a和an是不定冠词，a用于以辅音音素开头的单词前；an用于以元音音素开头的单词前；the是定冠词，表示特指。此处表示“国王向他挑战一局棋”，故答案为B。19.【答案】C【解析】本题考查动词辨析。make意为“使；让”；try意为“尝试”；have意为“拥有”；give意为“给”。由“ifyouwinthegame”可知此处表示你可以拥有任何奖励”，故答案为C。20.【答案】D【解析】本题考查动词辨析。tell意为“告诉”；talk意为“谈论”；speak，不及物动词，意为“讲”，其后接语言表示说某种语言；say及物动词，意为“说”，后面接说的内容，此处的“ifIwinthegame,I’dlikeonegrain...”是老人说的内容。故答案为D。21.【答案】B【解析】本题考查名词辨析。sweet意为“糖果”；rice意为“大米”；bean意为“大豆”；cake意为“蛋糕”。由“No,justrice”可知此处表示“我想要棋盘的第一格一粒米”，故答案为B。22.【答案】A【解析】本题考查序数词。third意为“第三”；fourth意为“第四”；fifth意为“第五”；sixth意为“第六”。由“forthefirst...forthesecond...”可知此处表示的是第三格，故答案为A。23.【答案】D【解析】本题考查名词辨析。whole意为“整个”；couple意为“一对”；part意为“部分”；rest意为“剩下的部分”。由上文的“onegrainofriceforthefirstsquareofthechessboard,twoforthesecond,fourforthethird”可知此处表示的是“然后每剩余的一格都是上一格数量的双倍”，故答案为D。24.【答案】A【解析】本题考查副词辨析。instead意为“代替；而不是”；too意为“也”；again意为“又；再”；once意为“曾经”。由答语“No,justrice”可知此处表示“你不想要金子或银子来代替吗”，故答案为A。25.【答案】C【解析】本题考查固定搭配。句意：国王和老人下棋下了很长一段时间。foralongtime意为“持续很长一段时间”，故答案为C。26.【答案】B【解析】本题考查连词辨析。but意为“但是”；so意为“所以”；or意为“或者”；yet意为“然而”。分析语境可知thekingorderedhismentocollectabagofrice是theoldmanwon的结果。故答案为B。27.【答案】C【解析】本题考查动词辨析。find意为“发现；找到”；use意为“使用”；put意为“放”；take意为“带走”。由“nothaveenoughricetoputonallthe...”可知此处表示“他放了一粒米在第一个格子里”，故答案为C。28.【答案】A【解析】本题考查名词辨析。problem意为“问题”；decision意为“决定”；advice意为“建议”；opinion意为“观点”。句意：这个国王很快意识到了问题。故答案为A。29.【答案】B【解析】本题考查副词辨析。hardly意为“几乎不”；still意为“仍然”；just意为“只”；also意为“也”。结合语境可知此处表示“就算用全国的米，他仍然没有足够的米能放满足所有的格子”，故答案为B。30.【答案】A【解析】本题考查名词辨析。square意为“格子”；bag意为“包”；area意为“区域”；space意为“空间”。此处表示的是放满所有的格子。故答案为A。Ⅲ.阅读理解（25）31.【答案】B【解析】细节理解题。由文章第一段第一句话可知，LochNess是个湖的名字，故答案为B。32.【答案】D【解析】主旨大意题。根据文中语句理解可知，此段主要介绍了尼斯湖水怪的故事如何受欢迎的。故答案为D。33.【答案】B【解析】词义猜测题。由文章最后一段内容“Butthereisalsonoevidencethatthereisnot.Onethingistrue:plentyofpeoplegothereforiteveryyear.”可知，evidence意为“证据”。故答案为B。34.【答案】B【解析】细节理解题。根据“PerhapsJackjustmadeahorribledream!”可知，选项B正确。35.【答案】B【解析】词义猜测题。根据语境可以猜测，这里说的是，最后“我”终于能动了。故答案为B。36.【答案】D【解析】主旨大意题。根据文章的内容可知，文章主要说的是Jack叙述的关于他昨晚的经历。他所叙述的内容是关于UFO来访的，所以选项D“外星人来访”符合文义。故答案为D。37.【答案】C【解析】细节理解题。根据第一段的末句“Theywanttouseittostudyseaanimalswhentheoceanenvironmentchanges.”可知，科学家用SoFi来研究海洋环境。故答案为C。38.【答案】D【解析】细节理解题。根据第二段中的句子“Thereisacamerainitsnoseanditcantakephotosandvideosunderwater.”可知。科学家将摄像机安装在SoFi的鼻子里。故答案为D。39.【答案】B【解析】细节理解题。根据第二段中的句子“Itdoesn’tscare(惊吓)otherfish.”可知，SoFi不会吓跑其他的鱼儿。故答案为B。40.【答案】D【解析】细节理解题。根据第三段首句“AlthoughSoFiisnotthefirstlifelikeroboticfish,itisthemostadvanced（先进的）ofitsk