2018_2019学年高中英语module1deepsouth单元质量检测一外研版 10页

单元质量检测(一)(时间：100分钟　满分：120分)Ⅰ.阅读理解(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。AHowtoSaveMoneytoVisitShanghaiDisneylandThe“happiestplaceonearth”isatopdestinationonmanyfamilies'bucketlists.ButtakingavacationtoDisneyWorldcanbedifficulttodoonbudget.TherearesomeconsiderationsthatyoucanmaketoreducethecostofyourDisneyWorldvacation.1．ComePreparedPlanaheadsothatyoudon'thavetopurchaseanecessityatDisneylandthatyoucouldhavebroughtfromhome.Forexample,checktheweathersothatyoudon'tneedtobuyarainponchooranumbrella.2．BuySouvenirsinAdvanceDisneyhasinfluencedpracticallyeveryindustry,whichmakesiteasytofindDisneyitemsanywhere,fromWalmart,Target,andyourlocalgrocerystorestodepartmentstoresandAmazon.YoucansavealotofmoneybypurchasingitemsbeforeyourtripattheselessexpensiveplacesthanatDisneyland.3．MakeanAutographBookAnautographbookisseenasamusthavebymanyDisneylandenthusiastsandisamemoryyoucantakehomewithyou.Thesebookscancostanywherefrom$7.95to$19.95attheDisneyStoreandupto$30forthelatestandgreatestautographbookatDisneyland,suchasthepark's60thanniversaryedition.Otherchoicescangetthejobdoneforunder$5.Forexample,youcanbuyasmallphotoalbum,cutepadsornotebooks.4．TakeAdvantageofDiscountsOfferedtoSpecialGroupsDisneyoffersawidevarietyofdiscounts,includingformilitaryservicemembers,collegestudents,teachers,andyouthgroups.Ifyouthinkyoumightqualifyforaspecialdiscountorgrouprate,calltheDisneylandResorttobooktickets.语篇解读：迪士尼乐园被许多家庭都列为一家人最想去的地方。然而，怎样在享受迪士尼乐园之旅的同时节省开支呢？本文给我们提出了一些实用的建议。1．Itmaytakeyoumoremoneytobuysouvenirsat________.A．Amazon　　　　　　　B．departmentstoresC．WalmartD．Disneyland解析：选D　细节理解题。根据BuySouvenirsinAdvance部分的“YoucansavealotofmoneybypurchasingitemsbeforeyourtripattheselessexpensiveplacesthanatDisneyland.”可知，在迪士尼乐园里面买纪念品价格更高。2．Howmuchdoyoupayforthepark's60thanniversaryautographbook?A．$30.B．$19.95.C．$7.95.D．$5.解析：选A　细节理解题。根据MakeanAutographBook部分的“...attheDisneyStoreandupto$30forthelatestandgreatestautographbookatDisneyland,suchasthepark's60thanniversaryedition.”可知，迪士尼乐园的60周年纪念版签名簿可以卖到30美元。故选A项。3．Whocan'tenjoythelowpricedtickets?A．Allthecollegestudents.B．Alltheyoungpeople.C．Alltheteachers.D．Allthemilitaryservicemembers.n解析：选B　推理判断题。由最后一部分的“Disneyoffersawidevarietyofdiscounts,includingformilitaryservicemembers,collegestudents,teachers,andyouthgroups.”可知，军人、大学生、教师以及青年团队可以享受优惠；再结合后面的grouprate可知，青年团队属于团队优惠，所以不是所有年轻人都可享受优惠。故选B项。BItookatriptoAntarcticalastyear.FirstIflewfromBuenosAires,Argentina,tothecityofRioGallegosinamilitary(军事的)plane.ThentheplanetookmeandtheotherstoMarambiobase,inAntarcticafromRioGallegos.Duringthefourhourtripinthe_Hercules,_Iwasimpressedbytheicearoundus.AsIsetfootinAntarcticaforthefirsttimeinmylife,arushofgloryranthroughme.Thescientistsonboardtoldmeabouttheozonelayer(臭氧层)andtheBritishexplorerErnestShackelton,thesecondmantosetfootinAntarctica.IwillneverforgetwhatIwastoldabouttheozonelayer.Iwastolditwasgettingthinnerandthinnerbecauseofpollutionandemissiongases,whicheventuallywouldchangetheweatherbalanceinthewholeplanet.Icouldn'thelpfeelingworriedaboutthefutureofhumansafterIheardthat.InEsperanzabasethereareelementaryschoolsforkids.InJubanybaseIsawigloos(拱形圆顶小屋)anditwasinterestingtolearnthatonlyscientistslivedthere.IwasallowedtogetneartheAntarcticanimals.ThepenguinsaremyfavoritebecausetheyarecuteandIlikethewaytheystickouttheirheadsincuriosity,thewaytheywalkandhowtheysurviveinharshtemperatures.Ialsosawelephantseals,whichfromthedistancelookedlikerocks.Iwasalsoamazedatwatchingtheamazinghumpbackwhales(座头鲸)forthefirsttimeinmylife.Aftermyninedaytrip,IboardedtheHerculestogetback.IfeltasifIhadbeenonthistripforeverbecauseIhadlosttrackoftimeandspace.Ialsorealizedthatthishadbeenamagicaltrip.4．Whatdoestheunderlinedpart“theHercules”inParagraph2probablyreferto?A．Aship.　　　　　　　B．Aplane.C．Abase.D．Acity.解析：选B　推理判断题。根据第二段的“ThentheplanetookmeandtheotherstoMarambiobase”以及“Iwasimpressedbytheicearoundus.”可推断，画线部分是指作者他们乘坐的飞机。5．Whatthescientiststoldtheauthorabouttheozonelayerwas________.A．interestingB．positiveC．concerningD．useless解析：选C　推理判断题。根据第三段的“Icouldn'thelpfeelingworriedaboutthefutureofhumansafterIheardthat.”可知，作者觉得这些信息很令人担忧。6．Whatdidtheauthordoafterhe/shesetfootinAntarctica?A．He/Shelivedinanigloo.B．He/Sheobservedsomepenguins.C．He/Shesawsomerocks.D．He/Sheplayedwithanelephantseal.解析：选B　细节理解题。根据第四段的“IwasallowedtogetneartheAntarcticanimals.Thepenguinsaremyfavorite”可知，作者在那里观察了一些企鹅。7．Theauthormostprobablyconsideredhis/hertriptobe________.A．disappointingB．relaxingC．boringD．amazingn解析：选D　推理判断题。根据末段的“Ialsorealizedthatthishadbeenamagicaltrip.”可知，作者认为这次旅行非常令人惊异。CEglooisacleverlittleheaterthatusesthepoweroftealights(茶烛)toheatspaceupto20squarefeetforaslittleas10centsaday,withoutusinganyelectricity.DevelopedbyMarcoZagaria,astudentattheAcademyofFineArtsinRome,Eglooisbothcheaptouseandecofriendly.Madeupoftwosmallterracotta(赤陶)domesandametaltray,thedevicetakesadvantageofthenaturalheatingabilityofthesematerials,drawingheatfromjustfourtealightsplacedinsideitandreleasingitinyourlivingspace.Itmaylookbasicinitsshape,materialsusedandthefactthatithasnofancyswitchestofiddlewith,butEglooisactually3Dprintedsoit'sactuallyalotmorehightechthanmostelectricheatersonthemarkettoday.Ataboutsevenincheswideandweighingjustovertwopounds,Egloowon'ttakeuptoomuchspace,andcanbeeasilymovedaroundatanytime.Justmakesureyoudon'ttouchitdirectly,asittendstogetprettyhot.AccordingtocreatorMarcoZagaria，“Afteronly30minutes,thetemperatureoftheenvironmentsurroundingtheEgloowillbeincreasedbetween2and3degreesCelsius.”Consideringitrunsonjustfourtealights,eachwithaburningtimeofaboutfivehours,youcanexpectthislittleguytomakeyourroomverywarmandcomfortableforjustaround10centsperday.EgloostartedcrowdfundedthroughanIndiegogocampaignlastyear,blowingpastitsinitial(最初的)goalof$30,000andrakingin$262,513bytheendofthecampaign.It'scurrentlyavailableforpurchaseviatheEgloowebsite,foranywherebetween$50and$100,dependingonsize,colorandglaze.Consideringsomeuserspaythatmuchforheateverycoupleofweeks,thepriceseemsveryattractive.语篇解读：本文为说明文。一款小小的依靠茶烛的力量就能够加热的加热器问世，它小巧、成本低，深受欢迎。8．WhatisuniqueconcerningEgloo?A．Itusesthepoweroftealights.B．Itwasdevelopedbyastudent.C．It'smadewith3Dprintingtechnology.D．Nofancyswitchesmakeitmoreattractive.解析：选C　细节理解题。根据第三段中的“butEglooisactually3Dprinted”可知，它独特的地方在于它是3D打印的。9．WhatshouldbecautiouswhileusingEgloo?A．Itsspace.B．Weight.C．Price.D．Temperature.解析：选D　细节理解题。根据第三段中的句子“Justmakesureyoudon'ttouchitdirectly,asittendstogetprettyhot.”可知，在用茶烛时应该当心的是温度。10．Thefourthparagraphmainlydevelops________.A．byemphasizingthelowcostoftheEglooB．byshowingthehighdemandoftheEglooC．bylistingtheeffectivenessoftheEglooD．byencouragingpeopletoowntheEgloo解析：选C　推理判断题。第四段提到：只用三十分钟，它周围环境的温度就能够升高两三度；只用四个茶蜡大约五个小时，房间就非常暖和舒适，每天仅仅花费大约10美分。由此可知本段主要通过列举其有效性展开的。故选择C项。11．Whatispeople'sattitudetowardstheIndiegogocampaignlastyear?A．Curious.B．Favorable.nC．Doubtful.D．Opposed.解析：选B　推理判断题。根据最后一段中的句子“EgloostartedcrowdfundedthroughanIndiegogocampaignlastyear,blowingpastitsinitialgoalof$30,000andrakingin$262,513bytheendofthecampaign.”可知，资金众筹的效果非常显著，公众非常支持，故选择B项。DResearcherssaycurrentexerciseguidelinesareunrealisticandarguethatdoctorsshouldsometimesadvisesmallincreasesinactivityinstead.Theywarnthe150minuteweeklytargetisbeyondthereachofsomepeople—particularlyolderindividuals.Andtryingtoreachthesegoalscouldmeanthebenefitsoflighterexerciseareoverlooked.Butpublichealthofficialssaycurrentrecommendationshaveprovenbenefitsinloweringtheriskofheartdisease.Thereisincreasingevidencethatinactivityislinkedtoheartdisease,type2diabetes(糖尿病)andsometypesofcancer.UKguidelinesforadultsrecommendatleasttwoandahalfhoursofmoderateactivityaweek,inshortperiodsof10minutesormore.ButintwoseparatearticlesinTheBMJ,expertsarguethemessageneedstochange,withgreateremphasisonmakinginactivepeoplemovemore.Prof.PhilipedeSoutoBarretoattheUniversityHospitalofToulouse,advisespeoplewhoaresedentary(久坐不动的)tomakesmallincreasesintheiractivitylevels—ratherthanpushingtoachievecurrentgoals.Hepointstopreviousstudieswhichshowevenshortperiodsofwalkingorjust20minutesofenergeticactivityafewtimesamonthcanreducetheriskofdeath,comparedtopeoplewhodonoexercise.Inthesecondarticle,Prof.PhilipeSparklingoftheGeorgiaInstituteofTechnology,saysdoctorsshouldtailortheiradvice—particularlyforolderpatients.HesuggestsusingGPvisitsforpeopleover60todiscuss“realisticoptions”toincreaseactivity—suchasgettingpeopletostandupandmoveduringTVcommercialbreaks.Prof.KevinFentonatPublicHealthEnglandsays,“Everyoneneedstobeactiveeveryday—shortperiodsof10ormoreminutesofphysicalactivityhaveprovenhealthbenefits,butgetting150minutesormoreofmoderateactivityeveryweekistheamountweneedtopositivelyimpactonawiderangeofhealthconditions.”Thisincludesreducingtheriskofheartdiseaseandtype2diabetes.12．Whatisthecurrentexercisegoalmentionedinthepassage?A．10minuteexercise.B．20minuteexercise.C．60minuteexercise.D．150minuteexercise.解析：选D　细节理解题。根据第一段中的“Theywarnthe150minuteweeklytargetisbeyondthereachofsomepeople—particularlyolderindividuals”及“Andtryingtoreachthesegoals”可知，现行的锻炼目标是每周150分钟的运动量，故选D。13．Whatcanwelearnfromthesecondparagraph?A．10minuteexercisehaslittleeffectonthehealth.B．Heartdiseasehappenseasilytotheoldinactivity.C．Twoandahalfhoursofexerciseisnotnecessary.D．Inactivityeasilybringsaboutmanyseriousdiseases.解析：选D　细节理解题。根据第二段的第一句“Thereisincreasingevidencethatinactivityislinkedtoheartdisease,type2diabetes(糖尿病)andsometypesofcancer”可知，不活动会引发很多疾病，故选D。n14．WhatisthesuggestionofProf.PhilipedeSoutoBarretoaccordingtothethirdparagraph?A．Peopleshouldspendlesstimeonexercise.B．Peopleshouldlowertheiractivitylevels.C．Peopleshouldincreaseexerciseproperly.D．Peopleshouldachievetheircurrentgoals.解析：选C　细节理解题。根据第三段的“Prof.PhilipedeSoutoBarreto...makesmallincreasesintheiractivitylevels—ratherthanpushingtoachievecurrentgoals”可知，PhilipedeSoutoBarreto教授建议人们要适当增加锻炼，故选C。15．WhichofthefollowingisTRUEaboutcurrentexerciseguidelines?A．Theyareimpractical.B．Theyarereasonable.C．Theyhavenoeffectonus.D．Theyarepopularwithpeople.解析：选A　细节理解题。根据第一段的第一句“Researcherssaycurrentexerciseguidelinesareunrealistic”可知，现行的锻炼指导原则并不实用，故选A。Ⅱ.阅读七选五(共5小题；每小题2分，满分10分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。SomeWaystoDeveloptheLifeSkillofGratitudeWeallknowthatbeinggratefulandappreciativeisverybeneficial,buthaveyoueverthoughtofgratitudeasoneofthetoplifeskills?__16__Gratitudebelongstothecategoryofadvancedlifeskillsbecauseitcancompletelytransformyourlife.Helpothersturnawayfromnegativity.Ifsomepeopleyouknowpersistintalkingaboutnegativethingsallthetime,findawisewaytotellthemthatyoureallydon'tappreciateit.__17__Lookforreasonstosaythankyou.__18__They'llbemorelikelytodonicethingsforyoubecauseyouappreciatetheirefforts.Inturn,you'llhaveevenmorereasonstofeelgratitude.Whenotherpeoplesensethatyouappreciatethem,itchangesyourrelationshipwiththem.__19__Whenyoufindyourselfinadifficultsituation,lookforthebeneficialaspectscreatedbythatsituation.Askyourself:“WhathaveIlearnedhere?Willitbenefitmeinthefuture?WhenIlookbackonthisexperienceayearlater,whatwillIbegratefulfor？”Haveagratitudereview.Dothisassoonasyouwakeupinthemorningandbeforeyougotosleepatnight.__20__Thinkofallthethingsyouhavetobegratefulforinyourlife.Ifyoustartandendeachdaywithgratitude,yourwholelifewillshiftinamorepositivedirection.Itonlytakesaminuteortwotoallowgratitudetofillyourheartandmind.A．Seethebigpicture.B．Showgratitudetoothers.C．Actuallyitismorethanthat.D．Everyonelovestobeappreciated.E．Don'tgetpulledinanegativetalk.F．Remembertocountyourblessingsdaily.G．Soyoucouldbedoingthemahugefavor.语篇解读：本文是一篇说明文。主要介绍了怎样培养生活中感激的技能，从而改变一个人的生活。16．解析：选C　结合空格前面的问题和后面的“Gratitudebelongstothecategoryofadvancedlifenskills”可知，C项中的it指的是gratitude，表示感激属于一种更高级的生活技能。17．解析：选G　结合本段的小标题Helpothersturnawayfromnegativity.可知，帮助他人远离消极，是你对别人的一个巨大的帮助。18．解析：选D　空格后面的内容：当你感激他人的努力的时候，别人会更可能乐意帮助你。与D项的内容呼应。19．解析：选A　结合本段的内容中的situation以及问的问题可知，要从大的方面看问题。20．解析：选F　空格前面的“inthemorning”和“atnight”都是一天中的时间，因此与F项中的daily呼应。Ⅲ.完形填空(共20小题；每小题1.5分，满分30分)阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。JennahadgraduatedfromhermiddleschoolandwasluckyenoughtobeadmittedtoWestwoodCollege.Shewasreadyfornew__21__atthecollegeandfilledwithconfidence.__22__，shedidn'texpectitthatcollegelifewasquite__23__.Inthefirstweek,Jennawenttotryoutsforcheerleaders.Shewascompetingagainstverytalentedgirls,andsheknewitwouldbe__24__forhertobeselected.Twohourslater,the__25__readalistofthegirlsforasecondtryout.Herheart__26__asthelistendedwithouthername.Feeling__27__，shewalkedbacktoherdormitorycarryingherschoolbagfullofhomework.Arrivingatthedormitory,shestartedwith__28__.Shehadalwaysbeenagoodmathstudent,butnowshewas__29__.ShemovedontoEnglishandhistory,andwas__30__tofindthatshedidn'thaveanytroublewiththosesubjects.Feelingbetter,shedecidednotto__31__mathforthetimebeing.ThenextdayJennawenttoseeMrs.Bidenaboutbeingontheschool__32__.Mrs.Bidenwasn'tasenthusiasticasJenna.“I'msorry,__33__wehaveenough__34__forthenewspaperalready.Comebacknextyearandwe'lltalkthen.”Jennasmiled__35__andleft.“Whyiscollegesodifferent？”shesighed.Laterinmathclass,Jennadevotedherselftofiguringouttheproblemsthathadgivenhersomuch__36__.Bytheendoftheclass,sheunderstoodhowtogetthemright.Asshegatheredherbooks,Jennadecidedshe'd__37__totrytofitinwithhernewschool.Shewasn'tsureifshe'd__38__，butsheknewshehadtotry.Collegewasjustashermomhadsaid,“Youwillfeellikeasmallfishinabigpond__39__abigfishinasmallpond.Thechallengeistobecomethe__40__fishyoucanbe.”21．A.decisions　　　　　　　B．challengesC．problemsD．exercises解析：选B　根据上文的“luckyenoughtobeadmittedtoWestwoodCollege”及“new”可推知，新的大学生活对主人公来讲有许多挑战，故选B。22．A.HoweverB．ThereforeC．BesidesD．Otherwise解析：选A　根据语境可知，上下文表示逻辑上的转折关系，故选A。however“然而”。23．A.normalB．necessaryC．differentD．desperate解析：选C　根据倒数第二段的“‘Whyiscollegesodifferent？’shesighed”可知，大学生活与主人公想象得很不一样。24．A.simpleB．troublesomeC．certainD．difficult解析：选D　根据“competingagainstverytalentedgirls”可推知，主人公感觉自己很难被选上，与下文的“thelistendedwithouthername”呼应。n25．A.editorB．judgeC．bossD．candidate解析：选B　根据语境可知，是由裁判宣布进入下一轮选拔的名单的。26．A.stoppedB．jumpedC．sankD．changed解析：选C　根据“asthelistendedwithouthername”可推知，得知没有自己的名字，即没有进入下一轮选拔，主人公心情沉重。sb.'sheartsinks意为“心情沉重，情绪低落”。27．A.awfulB．lonelyC．happyD．strange解析：选A　由于被淘汰了，主人公感觉糟糕(awful)。28．A.EnglishB．historyC．scienceD．math解析：选D　根据下文的“Shehadalwaysbeenagoodmathstudent”可推知，主人公开始做自己擅长的数学作业。29．A.workingB．strugglingC．complainingD．improving解析：选B　根据“but”的转折含义可推知，曾经擅长的数学现在让她感觉有些吃力。30．A.botheredB．ashamedC．pleasedD．shocked解析：选C　根据“shedidn'thaveanytroublewiththosesubjects”可知，主人公在英语和历史学科上没有遇到任何问题，于是很高兴，与下文的“Feelingbetter”呼应。31．A.showupB．makeforC．giveupD．preparefor解析：选D　根据上文的“Feelingbetter”和主人公做数学作业不理想的情况可推知，主人公暂时不准备数学了。preparefor“把……预备好”；showup“出现”；makefor“向……移动，促成”；giveup“放弃”。32．A.committeeB．teamC．newspaperD．radio解析：选C　根据下文的“forthenewspaperalready”可推知，Mrs.Biden在校报工作。33．A.andB．soC．orD．but解析：选D　根据语境可知，上下文表示逻辑上的转折关系，故选D。34．A.writersB．playersC．speakersD．readers解析：选A　根据“forthenewspaperalready”并结合选项可推知，主人公是去校报应聘作者工作，结果遭到了拒绝。35．A.brightlyB．weaklyC．widelyD．happily解析：选B　根据“Comebacknextyearandwe'lltalkthen”可知，主人公被校报拒绝了，因此只是淡淡地笑着离开了。36．A.courageB．lackC．hopeD．sorrow解析：选D　根据上文可知，主人公在数学学习上感到吃力，这些问题使她很伤心。37．A.hesitateB．refuseC．continueD．attempt解析：选C　根据下文的“trytofitinwithhernewschool”“butsheknewshehadtotry”可推知，主人公并没有气馁，决定继续试着适应新的学校。38．A.succeedB．completeC．agreeD．accompanyn解析：选A　根据“butsheknewshehadtotry”可推知，主人公对于自己能否成功并没有把握，但是知道自己必须去尝试。39．A.inthehopeofB．inhonorofC．incaseofD．insteadof解析：选D　根据语境可知，此处表示对比。insteadof“代替，而不是”。40．A.tallestB．bestC．hardestD．gentlest解析：选B　结合空前一句可推知，此处表示“成为最好的鱼”，在文中引申为“做最好的自己”。Ⅳ.语法填空(共10小题；每小题1.5分，满分15分)阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。ThisweekendIwasdelightedtoshowmyparentsaroundSeville,asthey__41__(come)forashortbutsweetvisit.Althoughtheweatherwasn'tthebest,westillmade__42__bestofourtimetogether.Beingreunitedwiththepeopleyouloveinanewplace__43__(bring)suchexcitement.Showingthemaroundthenewcitymakesyou__44__(extraordinary)happy.Forexample,asSevilleisknownforflamenco(弗拉门科舞),Itookthemtoseeafamous__45__(perform)myfriendsrecommendedtome,whichgaveussuchawonderfulvisualfeast.Furthermore,gettingtoshowyourvisitorstheplaces__46__(appeal)toyouisapleasantfeeling,becauseyouareeagertoletthemknowwhereyoulovetospendyourtime.Youarelettingthemgetinvolved__47__yournewlife.Alsoyouhavetheopportunity__48__(show)yourlovedonesthenewplacesthattheymayfallinlovewith.So,afteratwodaytrip,Ifeelpleasedtohavehadthetimetoexplorethose__49__(attraction)withmyparents.Iamalreadylookingforwardtotheirnextvisit__50__IcanshowthemmoreofwhatSevilleoffersandwhatIamstillyettodiscover.语篇解读：本文讲述了作者带着父母游玩塞维利亚的经历。41．came　考查时态。根据上文中的“Thisweekend”“was”可知，此处讲的是过去发生的事情，故应用一般过去时。下文中的“wasn't”“made”亦是提示。42．the　考查冠词。虽然天气不是很好，但是我们仍然充分利用了我们在一起的时间。makethebestof“充分利用”，为固定搭配。43．brings　考查时态和主谓一致。和你所爱的人在一个新的地方团聚是如此让人兴奋。此处陈述客观事实，应用一般现在时；且动名词在句中作主语，谓语动词应用第三人称单数。故填brings。44．extraordinarily　考查词性转换。此处应用副词修饰形容词。extraordinarily“极其，非常”。45．performance　考查词性转换。我带他们去看了一场我朋友推荐的著名的表演，这让我们享受了一场美妙的视觉盛宴。根据空前的“afamous”及句意可知，空处应填名词performance“表演”。46．appealing　考查非谓语动词。此处表示“吸引你的地方”，appeal与places之间为逻辑上的主谓关系，故需用其现在分词形式在句中作后置定语。appealto“吸引，对……有吸引力”。47．in　考查介词。你是在让他们参与你的新生活。getinvolvedin“参与……”，为固定搭配。48．toshow　考查非谓语动词。opportunity后可跟动词不定式作后置定语，故填toshow。49．attractions　考查名词单复数。我感到非常高兴能有时间和父母一起探索那些颇具吸引力的地方。attraction意为“有吸引力的事物”，为可数名词，且空前有those，故此处需用其复数形式。50．when　考查状语从句。分析句子结构可知，空处在句中引导状语从句，且在从句中作时间状语，表示“当……时，在……期间”，故用when。nⅤ.短文改错(共10小题；每小题1分，满分10分)假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。删除：把多余的词用斜线(划掉。修改：在错的词下画一横线，并在该词下面写出修改后的词。注意：1.每处错误及其修改均仅限一词；2．只允许修改10处，多者(从第11处起)不计分。DearTom，Howtimeflies！It'sbeenhalfayearsinceIbecomeaseniorhighschoolstudent.Inthisperiod,Ididquitegoodinmystudies.NowIamoneofthetopstudentinmyclass.Iwouldn'thaveachievedsomuchwithmyteachersandclassmates'help.Mr.Wang,whoteachmath,isverypatientlywithus.Withhishelp,Ihavemadeagreatprogress.Andmostmyclassmatesarefriendly.Theyalwaysgivemeahandwhenneeding.Therefore,Iamgratefulfortheirhelp.Whatisgoingoninmyschool?Tellmemoreinyournextletter.YoursLiHua答案：第二句：become→became第三句：good→well第四句：student→students第五句：with→without第六句：teach→teaches;patiently→patient第七句：去掉a第八句：most后加of第九句：needing→needed第十一句：my→yourⅥ.书面表达(满分25分)假如一批南极科考队员刚刚从南极返回。你作为校学生会主席李平，写信邀请科考队长MrBrown前来你校演讲，给同学们介绍有关南极的一些情况。信件内容包括以下要点：1．介绍内容：气候、动物和植物，科考价值；2．讲座时间：下周星期五下午两点半；3．你的希望。要求：1.词数100左右；2．可适当增加细节，以使行文连贯。　参考范文：DearMrBrown，Onbehalfofthewholeschoolstudents,IwouldliketoinviteyoutogiveusalectureaboutyourscientificresearchonAntarctica.Wearequiteinterestedinthetopicsrelatedtotheclimate,animalsandplantsinAntarctica.Inadditiontothese,wearealsocuriousaboutthevalueofthescientificresearchintothisdistantandremotecontinent.ThelectureisscheduledtotakeplacenextFriday,anditwillkickoffathalfpasttwointheafternoon.Wewouldbeextremelygratefulifyoucouldspareusyourvaluabletimetogiveusthislecture.Wearealllookingforwardtoyourcoming.Yourssincerely,LiPingn