寧夏開(kāi)元學(xué)校2025屆英語(yǔ)高三上期末經(jīng)典試題含解析

寧夏開(kāi)元學(xué)校2025屆英語(yǔ)高三上期末經(jīng)典試題請(qǐng)考生注意：1．請(qǐng)用2B鉛筆將選擇題答案涂填在答題紙相應(yīng)位置上，請(qǐng)用0．5毫米及以上黑色字跡的鋼筆或簽字筆將主觀題的答案寫在答題紙相應(yīng)的答題區(qū)內(nèi)。寫在試題卷、草稿紙上均無(wú)效。2．答題前，認(rèn)真閱讀答題紙上的《注意事項(xiàng)》，按規(guī)定答題。第一部分（共20小題，每小題1.5分，滿分30分）1．.Somepeoplesaymorebutdoless______othersdotheopposite.A．once B．when C．while D．a(chǎn)s2．Theboythefirstprize,buthewassocarelessastomakeafoolishmistake.A．musthavegained B．needhavegainedC．couldhavegained D．shallhavegained3．Theresearcherswhostudyjokeswanttofindout_______peoplefromdifferentnationsandculturesfindfunny.A．why B．thatC．what D．whether4．(2013·天津，9)Noone________bemoregenerous；hehasaheartofgold.A．couldB．mustC．dareD．need5．Beforeyouhandinyourfinalreport,________therearenospellingmistakes.A．makesure B．tomakesureC．madesure D．makingsure6．Everyschoolintothecompetitionwillhaveachancetowin$2,000______ofcomputingequipment.A．price B．worth C．value D．cost7．Itisobvioustothestudents_____________theyshouldgetwellpreparedfortheirfuture.A．a(chǎn)s B．thatC．which D．whether8．－Whatiftherainstormcontinues?－Comeonguys!Wehavetomeetthe_______whatevertheweather.A．standard B．demandC．deadline D．satisfaction9．—Juliasaidshesentyouabirthdaycardyesterday.Haveyougotit?—Oh,really!Ihaven’t________mymailboxyet.A．examined B．reviewed.C．tested D．checked10．—Heiseagertotrysomethinghehasnevertriedbefore.—Oh,Isee.That’s_______he’sdifferentfromothers.A．whenB．whereC．howD．what11．______forthefireatNotreDamedeParis,achurchfamousforitslargecollectionofarttreasures,Iwouldbethereforavisitthissummervacation.A．Haditnotbeen B．ShoulditnotbeC．Wereitnotbe D．Ifhaditnotbeen12．—Peterhasspenttoomuchtimeonnovelsrecently.—Thatmay____hispoorgradeintheexam.A．a(chǎn)ccountforB．a(chǎn)nswerforC．a(chǎn)pplyforD．standfor13．—Whatdidshewanttoknow,Tom?—ShewonderedwecouldcompletetheexperimentA．whenwasitthat B．itwaswhenthatC．itwaswhen D．whenitwasthat14．AninternationalteamofastronomersannouncedWednesdaythatthey________thefirst-everimageofablackhole.A．havecaptured B．werecapturingC．hadcaptured D．wouldcapture15．Icouldnot________mytearswhenIsawthepictureofmyfatherworkingatthequakezone.A．bringInB．turnupC．takeoffD．holdback16．Forsometimethediscussionwentwithnoonesayingword.Alicefinallybroke.Silence.A．a(chǎn);the B．the;a C．a(chǎn);不填 D．the;不填17．—Thenewmachineshavearrivedandarebeingtestedintheworkshop.—I’mgladwe_____themintheyearsahead.A．willbeoperatingB．havebeenoperatingC．wouldbeoperatingD．hadbeenoperating18．---I’veheardalotaboutyou.Yougotpromoted,right?______---Manythanks.A．GoodforyouB．YouaskedforitC．ThereyouareD．You’vegonetoofar19．Iwasonabusinesstripthen,otherwiseI________tothehospitalfortests.A．went B．hadgoneC．wouldhavegone D．wouldgo20．.Ididn’t________havingtodothecookingmyself,orIwouldhavelearntoneortwodishesfrommymom.A．expect B．a(chǎn)nticipateC．forecast D．preview第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）Whatshouldyouthinkaboutintryingtofindyourcareer?Youareprobablybetteratsomeschoolsubjectsthanothers.Thesemayshowstrengthsthatyoucanuseinyourwork.Aboywhoisgoodatmathematicscanusethatinanengineeringcareer.AgirlwhospellswellandlikesEnglishmaybegoodatofficework.Soitisimportanttodowellatschool.Ontheotherhand,youmaynothaveanyspeciallystrongorweaksubjectsbutyourrecordsshowageneralsatisfactorystandard.Althoughnotallsubjectscanbeuseddirectlyinajob,theymayhaveindirectvalue.Knowledgeofhistoryisnotrequiredformostjustbutifhistoryisoneofyourgoodsubjectsyouwillhavelearnedtorememberfactsanddetails.Thisisanabilitythatcanbeusefulinmanyjobs.Yourschoolmayhavetaughtyouskills,suchastypingortechnicaldrawing,whichyoucanuseinyourwork.Youmaybegoodatmetalworkorcookery(烹飪術(shù))andlookforajobwhereyoucanimprovetheseskills.Ifyouhavehadapart-timejobonSaturdaysorinthesummer,thinkwhatyougainedfromit.Ifnothingelse,youmayhavelearnedhowtogettoworkontime,tofollowinstructionsandtogetonwitholderworkers.Youmayhavelearnedtogivecorrectchangeinashop,forexample.Justasimportant,youmaybecomeinterestedinaparticularindustryorcareeryouseefromtheinsideinapart-timejob.Facingyourweakpointsisalsopartofknowingyourself.Youmaybeallthumbswhenyouhandle(運(yùn)用)tools;perhapsyouareapoorspellerorcannotaddupacolumnoffigures.Itisbettertofaceanyweaknessesthantopretendtheydonotexist.Yourschoolrecord,forinstance,maynotbetoogood,yetitisanimportantpartofyourbackground.Youshouldnotbeapologeticaboutitbutinsteadrecognisethatyouwillhaveachanceofafreshstartatwork.1、Accordingtothepassage,theauthorencourageusto.A．realisetheimportanceofdoingwellatschool.B．takeuppart-timejobsasmuchaspossibleduringthesummervacationC．begoodatallsubjects.D．useschoolperformancetohelptochooseacareer.2、Wecanlearnfromthethirdparagraphthatasastudent,havingapart-timejob.A．isagoodwaytoearnextramoney.B．ishelplesstofindouthisweakpoints.C．isusefulforhisfuturework.D．isamusttoexperiencevariousjobs.3、Theword“it”inthelastparagraphrefersto.A．yourbackgroundB．yourschoolrecordC．yourweakpointsD．yourpart-timejob4、Ifastudent’sschoolrecordisnotgood,he.A．maydowellinhisfutureworkifhechoosesacareeraccordingtowhatheisskilledin.B．willbeacompletefailureinhisfutureworksoonerorlater.C．mustregretnothavingworkedharderatschool.D．willreceivefurthereducationaftergraduation.22．（8分）WantanidealhomeinmagicalLucasValley?Hereisaroomrentedforthesummer.Homefeatures:*3beautifulbedrooms,about10’×11’with4’windowfacesmorningsunandbeautifulviewofcourtyardgardenandflowers.Canbefurnishedorunfurnished.*Sunnyislandkitchen,floortoceilingglasswithgardenviews.Shareuseofallamenitiesofhome,beautifulsunnyyard,organicgardens,picnictable.*Greatoutdoorpool,yogaandtennis2blocksaway;2greatfarmersmarketsweekly5minutesawayatSRCivicCenter.Peacefulquietneighborhood,easyparkingrightoutside,1.5milesfrom101,greataccesstoallBayArea.Pleasebehealthyandenvironmentallyconscious,cleanandconsiderate,nosmoking,nodrugs,nopets.QuietandfriendlyprofF(author,healer,consultant)—worksfromhomep/t,1dog,NOcats,sorry,NOpetspossible—dogisNOTpetfriendly.MinimumleasetillendofOctober2017,longerfine.Partialrentreductionoptionavailablefortherightperson—readmoreifinterested:Holistic（整體的）healthauthorseekinggreatP/Treliablehelpwithroutinehomeandofficehelp(filing,organizingpapers)gardenwateringanddogwalking(upto5hoursperweek,prefer1houravailableeachmorningM-Fbetween7-9am)ortimeonSaturdays.Pleaseleaveyourphonenumberinresponse.PLEASEPUTinyourEMAIL:*yourphonenumber*whatdateyouareavailabletomovein*whatskillsyoucancontribute1、Whatistheadvantageoflivingintheadvertisedroom?A．Youcanswimwithoutleavinghome.B．Youcanformahabitofprotectingtheenvironment.C．Youcansavesomemoneybyhelpingtheowner.D．Youcanenjoythesettingsunthroughthewindow.2、Whomaybetherightpersontosharethehousewiththeauthor?A．Tom,astudentwhoisthoughtfulandhelpful.B．Jim,ahealthyyoungmanwhohatesanimals.C．Mary,anoutgoinggirlwholovesanimalsandraisesacat.D．MrGreen,awarm-heartedmanwhosmokesoccasionally.3、Howfaristhehousefrom101,greataccesstoallBayArea?A．2blocksaway.B．1.5miles.C．5minutes’walk.D．2miles.4、Howcanyougetintouchwiththeauthor?A．Byfax.B．Inperson.C．Bytelephone.D．Byemail.23．（8分）AGoodNight’sSleepSleepplaysavitalroleingoodhealthandwell-beingthroughoutyourlife．Whileyou’resleeping,yourbrainisformingnewpathwaystohelpyoulearnandrememberinformation.Althoughweallknowtheimportanceofgettingagoodnight'ssleep,notallofusknowthebestwayofgettingit.Asleepexpert,PhilAtherton,gavesometoptipsforgettingthemostoutofthenight,whichwillleaveyoureadyforactioninthemorning.AccordingtoPhilAtherton,noteatingalargemealbeforebedtimeisimportantforgettingagoodnight’ssleep.Thetimedifferencebetweeneatingandsleepingshouldbeatleastthreehours.Soyou'dbetteravoideatinganyfoodthreehoursbeforebed,asitwillloweryourbloodsugarduringsleepandhelpminimizedamagefromtoomuchsugarfloatingaround.It’salsoimportanttofindwaystoprepareyourbodyforsleep.Youcanfollowaroutineliketryingnottoexposeyourselftotoomuchartificiallightwithin1hourbeforebed,asyourbrainuseslighttohelpsetinternal“bodyclock”.Althoughitmightseemunnaturaltoscheduleyoursleep,thepurposeistosendasignaltoyourbodyandmindthatit'stimetosleep.Anotherwaytoprepareyourbodyforsleepistogetintoarelaxedstatebytakingabathorlisteningtosoftmusic.Bothofthemwillhelptotakethemindoffthedaytimepressures.Havingasuitablebed,especiallyasuitablemattress(床墊),isnecessaryforagoodnight'ssleep.Sleepisapersonalizedactivity,andwealladoptdifferentsleepingpositions.Findingthemattressthatsuitsyouwillreducebackpainsthatcanresultfromapoorsleepingposition.Thebedshouldbefourtosixincheslongerthanitstallestuser,allowingforspacetomovearound.Therecentresearchisprettyclearthatagoodnight’ssleepinamajorcomponentofgoodhealth.Sincethestartofthe21stcentury,studieshavelinkedalackofsleeptomanydiseases,suchasdiabetesandobesity.Takingactionnowwillleadtolong-termbenefitsforyouandthosearoundyou.1、Whatdoestheauthorintendtotellusinthepassage?A．Whentostartasoundsleep.B．Howtogetagoodnight'ssleep.C．Whattodowithsleepproblems.D．Whytoformagoodhabitofsleeping.2、Accordingtotheauthor,beforegoingtosleep,you’dbetter________.A．freeyourselffromtensionB．checkyourbloodsugarC．relieveyourpaininthebackD．recordyourbiologicalclock3、Whatdoestheunderlinedword“it”inParagraph2referto?A．Noteatingfood.B．Takingameal.C．Notsleepingwell.D．Havingagoodsleep.4、Whichofthefollowingshowstheorganizationofthepassage?CP:CentralPointP:PointSp:Sub-point(次要點(diǎn))C:ConclusionA．B．C．D．24．（8分）閱讀理解閱讀下列短文，從每題所給的四個(gè)選項(xiàng)（A、B、C和D）中，選出最佳選項(xiàng)ThereisalargepercentageofAsianpeopleintheUS.They’rehardworking,respectfulbutstrangesometimes.Ifyoudon’tunderstandtheculture,youwillgetsomeproblemswiththem.Asianpeoplearedifferentfromanyotherculturesifyouthinkyouknowthem,youmightwanttothinkagain.Howaretheydifferent?WhenitcomestomostAsianculture,respectiseverything.Youcandoanythingyouwantbutdon'tdisrespectanAsianman.Youwillgetsomerealconsequencesafterwardandespeciallyifheisyourboss.It’ssomethingcalledfacesavingintheAsianculture.It’sridiculoussometimesbutit’stheirculture.Sometimestheirculturecancomeinbetweentheirrelationshipatwork.Asianpeoplemightexpectalotofrespectfromtheirco-workerswhentheirco-workersjustseethemasanequal.AmericansareverydifferentfromAsianpeople.Ifyou’reAsian,youmightwanttounderstandtheAmericancultureandevenadapttotheircultureifyouworkwiththem.Itwillbeeasierforyousinceyou’reintheircountries.ImagineanAmericanworkinginChina,expectingChineseco-workerstogetalongwithhimwhenhecriticizesthemstraightoutoneverysinglematterinfrontofeveryone.Ithinktheywilltakehimoutsideandtakecareofhim.Itjustdoesn’tworkthatwaywithAsianpeople.Ifyou’reanAmericanbossgivingyourAsianemployeeareview,youwillseethattheywillhaveaproblemwithyournegativeremarks.Theywillthinkthatyoudon’tlikethem,disrespectful,andwanttogetridofthem;wheninfact,you’rejustdoingyourjob.Youjustencouragethemtodotheirworkbetter.Ofcourse,it’snotfairforyouasanAmericanbossbutjustexpectthatitcanbesomethingthatisonyourAsianemployee’smind.1、TheAmericanscan’tgetalongwellwiththeAsiansprobablybecause______.A．theirculturesaredifferentB．theydon’tlikeeachotherC．bothofthemaretooproudD．theyhavedifferentpoliticalviews2、Theunderlinedphrase“facesaving”inParagraph2probablymeans_____.A．savingsomemoneyforlateruseB．makingfacestopleaseyourbossC．showingsomerespecttosomebodyD．helpingsomebodyoutoftrouble3、Fromthethirdparagraphwecanknowthatitisdifficult_________.A．fortheAsianstoacceptthecultureinAmericaB．fortheAmericanstoadapttothecultureinChinaC．forpeopletolearnthecultureinaforeigncountryD．forpeopletofollowthecultureintheirowncountry4、ThenegativeremarksanAmericanbossgivesonyourworkprobablymeanhe/she_____A．doesn’tlikeyouanylongerB．thinksyouarenotworthrespectingC．doesn’tthinkyouaresuitableforthejobD．wantsyoutoimproveyourwork25．（10分）HowmuchweightababygainsduringitsfirstmonthcoulddetermineitsIQ,asanewresearchsuggests.Thestudyfoundthatchildrenwhogainmoreweight,andwhoseheadsgrowquicklyduringthefirstmonthoflife,tendtohaveahigherIQwhentheystartschool.ResearchersattheUniversityofAdelaide,inAustraliastudied13,800childrenwhowerebornatfull-term.Theyfoundthatthosewhoputon40%oftheirbirthweightinthefirstfourweekshadanIQ1.5pointshigherthanthosewhoonlyputon15%oftheirbirthweight.Thosewhoexperiencedthebiggestgrowthinheadcircumference(頭圍)alsohadthehighestIQsbytheageofsix.“Headcircumferenceisanindicatorofbrainvolume,soagreaterincreaseinheadcircumferenceinanewly-bornbabysuggestsmorerapidbraingrowth,”saystheledauthorofthestudy,Dr.LisaSmithers.Sheadded,“Overall,newly-bornchildrenwhogrewfasterinthefirstfourweekshadhigherIQscoreslaterinlife.Thosechildrenwhogainedthemostweightscoredespeciallyhighonverbal(言語(yǔ))IQatage6.Thismaybebecausetheneural(神經(jīng)的)structuresforverbalIQdevelopearlierinlife,whichmeanstherapidweightgainduringthefirstmonthcouldbehavingadirectcognitivebenefitforthechildren.”Previousstudieshaveshowntheassociationbetweenearlypostnatal(產(chǎn)后的)dietandIQ,butthisisthefirststudyofitskindtofocusontheIQbenefitsofrapidweightgaininthefirstmonthoflife.Dr.Smitherssaysthestudyfurtherhighlightstheneedforsuccessfulfeedingofnewly-bornbabies.“Weknowthatmanymothershavedifficultyestablishingbreastfeedinginthefirstweekoftheirbabies’life,”Dr.Smitherssaid.“Thefindingsofourstudysuggestthatifbabiesarehavingfeedingproblems,thereneedstobeearlyintervention(干預(yù))inthemanagementofthatfeeding.”1、Thestudymainlyshowsthat________A．headcircumferenceiscertainlyconnectedtoIQ.B．babies’headsgrowquicklyduringthefirstmonth.C．full-termbabiestendtobeclevererthanprematurebabies.(早產(chǎn)兒)D．themoreweightnewly-bornbabiesgain,thehigherIQtheyarelikelytohave.2、Howdidtheresearchersgettheirconclusionfromthestudy?A．Byaskingquestions.B．Bymakingcomparison.C．Byhavingadiscussion.D．Byreferringtodocuments.3、AccordingtoDr.LisaSmithers,wecanlearnthat________A．a(chǎn)kid’sverbalIQscoresreachitshighestatagesix.B．thisstudyhelpsparentsfindfeedingproblems.C．quickweightgainbenefitsnewlybornbabiesonverbalIQ.D．thisstudyremindsparentsoftheneedforbreastfeeding.4、Thestudydiffersfrompreviousonesthat_________A．itassociatesearlypostnataldietwithIQ.B．itpaysattentiontotheIQofnewly-bornbabies.C．itemphasizesthesignificanceofsuccessfulfeeding.D．itfirstfocusesontherelationbetweenIQandweightgaininthefirstmonthoflife.第三部分語(yǔ)言知識(shí)運(yùn)用（共兩節(jié)）第一節(jié)（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A、B、C和D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）閱讀下面短文，掌握其大意。然后從各題所給的選項(xiàng)中，選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。Thethreeyouthsleanedoverthemetalrailsalongthesea-wallandwatchedafewfishermenpullintheirnets.Aboutthirtymetresaway,aboatpulledalongsidetheslipperystepsleading1tothesea．"Hey,look!"

exclaimed(驚叫)Rahim."Thosetwomenare2heavyrocks.Ithoughtwenolongerdomusclelabourinthistechnological3.""Youdonot4acrane(起重機(jī))tounloadlessthanadozenrocks,doyou?"

smiledJoshua．"Butthosemendonot5tohavemusclesatall,"

saidMichael,rathersurprised．Joshuasmiled．"Theyare6labourerswhoknowhowtospreadtheweightoftherocksthey7.Seehowthemanpositionstherockjustattheslopeofhis8.Someoftherock'sweightisset9hishead,someontherighthandandsomeonthelefthand．Hisbodyisn'tbent.Hislegsarewell10.""You'reright,Josh.Hemayhaveasmallbuild,

11hecertainlywellknowshisjob．Dearme!Andtothinkwehavebeenstudying12!"Rahimthoughtaboutallthatwashappening．Suddenly,hesaid,"Technologywon't13thehumanbeingcompletely,itappears.""Idon'tthinkitwill."14Joshua．"Youcanharvestacropofpotatoesorwheatwithoneofthoselarge,multi-purposetractors,butyou15usethatequipmenttoharvesttealeavesandtomatoes,willyou?""Youcangetacomputerto16multiple-choiceassessments,butyoucannotgetthecomputertoproduceorassessessays,canyou?"

askedMichael."Well,thewashingmachineleavesmyshirtcollarquiteas17asever—that'sdomestictechnologyforyou!"

saidRahim."Oneday,perhaps,therewon'tbeanybody18whocancarryalargerockthewaythosemendo.It'snotgoingtobeavery19world,I'mafraid．"sighedMichael."You'retoomuchofapessimist(悲觀主義者),Mike．"

saidJoshua．"20willalwaysbeotherthingsthatwillmaketheworldexciting．"1、A．through B．a(chǎn)cross C．down D．up2、A．loading B．unloading C．covering D．uncovering3、A．way B．revolution C．process D．era4、A．a(chǎn)sk B．expect C．a(chǎn)ttempt D．hope5、A．happen B．fail C．have D．seem6、A．a(chǎn)mbitious B．experienced C．potential D．energetic7、A．take B．fetch C．carry D．bring8、A．shoulder B．back C．chest D．a(chǎn)rms9、A．on B．a(chǎn)gainst C．toward D．under10、A．supported B．grasped C．placed D．strengthened11、A．but B．however C．so D．therefore12、A．chemistry B．physics C．biology D．psychology13、A．control B．a(chǎn)ffect C．remove D．replace14、A．a(chǎn)greed B．proposed C．refused D．denied15、A．can’t B．mustn’t C．won’t D．needn’t16、A．pointout B．takeout C．handout D．printout17、A．dirty B．clean C．old D．new18、A．caught B．a(chǎn)rranged C．left D．convinced19、A．exciting B．mysterious C．technological D．modern20、A．That B．This C．They D．There第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。27．（15分）“USA?Britain?Whichcountryis1．(good)tostudyin?”Weoftenhearsuchdiscussion.AsChinaopensitsdoor,itisadreamformanyChinesestudentstostudyabroad.Theywanttolearnabouttheoutsideworld.It’struethatstudyingabroadcanhelpstudentsdevelop2．(they).Theirforeignlanguageskillswill3．(improve)anditmaybeeasiertofindjobs.Butthereareproblems4．shouldbeconsidered.Languageisthefirst.Studentsmustspendalotoftime5．(learn)anotherlanguage.Studentsmustalsolearn6．(live)withoutparents’careanddealwithallkindsofthingstheydidn’thavetodobefore,likelookingafterthemselves.Thereare7．(report)aboutChinesestudentsabroadrunningintoanoceanofdifficulties8．givingupintheend.Whentheyhavetotakecare9．themselves,itishardforstudentstostudywell.Finally,studyingabroadbringsaheavyburdentothefamily.FormostChineseparents,thecostofstudyingabroad10．(be)veryhigh.Butisitworthit?第四部分寫作（共兩節(jié)）第一節(jié)短文改錯(cuò)（滿分10分）28．（10分）假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中共有10處語(yǔ)言錯(cuò)誤，每句中最多有兩處。每處錯(cuò)誤涉及一個(gè)單詞的增加、刪除或修改。增加：在缺詞處加一個(gè)漏字符號(hào)（∧），并在其下面寫出該加的詞。刪除：把多余的詞用斜線（\）劃掉。修改：在錯(cuò)的詞下面劃一橫線，并在該詞下面寫出修改后的詞。注意：1、每處錯(cuò)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(jì)分。WeheldadiscussionontheEnglishLearningfeverinChinatheotherday、SomeagreethatEnglishplaysimportantroleinourlives、ItislearningEnglishwhichcanhelpusunderstandtherestoftheworld、BecauseofEnglish,wecantravelabroadwithtourguides,studyabroadandunderstandtheinstructionsofimportgoods、ButotherssaythatnoeveryoneneedstouseEnglishinthefuture、OnlythosewholikeEnglishorneedtouseitforhisworkshouldlearnitenthusiastically、Otherjustneedtolearndailywordsandproperlypronunciation、Personally,Englishisimportant,butconnectingittotestshavebroughttoomuchstresstostudentsandbeentakenawaythedelightoflearningalanguage、第二節(jié)書面表達(dá)（滿分25分）29．（25分）假如你是