2014届高考英语一轮复习 unit20 指导课时作业a卷（含解析） 北师大版

UNIT20A卷一、单项填空12012安庆月考WHENYOULIGHTCANDLES，THEYMAY_SOMESMELLAGIVEAWAYBGIVEOFFCGIVEINDGIVEUP22012六安月考ITSGENERALLYAGREEDTHATHEWILL_HISPOSITIONTOHISSONATAKEOVERBHANDOVERCHANDOUTDGIVEOUT3ADRIVERSHALLBEFINEDIFHEDRIVESWITHOUTTHE_APERMISSIONBPERMITCALLOWANCEDADMITTANCE42012哈尔滨模拟ISTHEREANYPARTICULARSOUPYOUWOULDLIKETOHAVE_YOUSELECTISALLRIGHTWITHMEAWHATEVERBWHICHCNOMATTERWHATDWHICHEVER52012南京金陵中学高三期中MAKESURETHEGASISTURNEDOFFAFTERABATH，WHICHWOULD_CAUSEDANGERASOMEHOWBMEANWHILECOTHERWISEDFURTHERMORE6CHINAISMAKINGGREATEFFORTSINTHEPREVENTIONAND_OFAIDS，MANKINDSCOMMON“SUPERKILLER”AHEALBCURECTREATDRECOVER7ASATEACHER，WESHOULDTRYTO_IT_TOOURSTUDENTSHOWHELPFULACORRECTLEARNINGMETHODISAGET；ABOUTBGET；AWAYCGET；ACROSSDGET；OFF8AFTERTHEFIRE，THEYARRANGEDFORMRSMITH，ONEOFOURINSPECTORS，TOCOMEAND_THEDAMAGEARESCUEBDONATECINSPIREDASSESS9THEREAREMANYBOOKSITSNOTEASYFORUSTODECIDE_ANDWHATTOLEAVEBEHINDAWHATTOBETAKENBWHATTOTAKECHOWTOTAKEDHOWTOBETAKEN10AFTERAWHOLEAFTERNOONSHEATEDDISCUSSION，THEYFINALLY_TOUSWHATHADBEENDECIDEDATOLDBDECLAREDCSTATEDDMADE11HEASKEDUSTO_THEMINCARRYINGTHROUGHTHEPLANATTHEMEETINGYESTERDAYAPROVIDEBENCOURAGECASSISTDPERSUADE12HEISAMANOF_IDEASANDHEOFTENMAKESACAREFULPLAN_AADVANCED；BEFOREADVANCEBADVANCED；INADVANCEOFCADVANCED；INADVANCEDADVANCING；INADVANCEOF13ITISREPORTEDTHATTHEGOVERNMENTWILLGIVEALLPRIVATE_TOFLOODSTRICKENAREASARELATIONSBINTONATIONSCDONATIONSDDOMINATIONS14IUSEDTO_MYFRIENDSBYLETTERSWHILENOWTHEINTERNETISMORECONVENIENTAMEETWITHBCOMEUPWITHCPUTUPWITHDCORRESPONDWITH15OFTHETWO_PIECESOFNEWSTHE_ISMOREOFINTERESTTHANTHEFORMERALATEST；LATTERBLAST；LATESTCLATEST；LATERDLATTER；LAST二、完形填空WHENEVERITHINKOFTHEMOONWALK，ACERTAINPOPICONCOMESINTOMYMINDMICHAELJACKSONWHENIWASA_1_，MYMOTHEROFTENPURCHASEDCOLLECTIONSOFHISMUSICVIDEOON_2_WHENSHETOOKTHECOLLECTIONSHOME，SHED_3_METOWATCHTHEMWITHHER_4_IWASFRIGHTENEDBYMICHAELJACKSONSWOLFLIKEAPPEARANCEINTHRILLER，IWAS_5_BYHISVOICEANDFLUENTMOVEMENTSGRADUALLY，IBEGANTO_6_MYOWNCOLLECTIONSOFHISSONGS，UNTILI_7_ALLOFHISALBUMSANDVIDEOSTHUS，WHENTHENEWSOFHISDEATH_8_INJUNE，IFELTLIKEANIMPORTANTASPECT方面OFMYCHILDHOODHAD_9_ASWELLIHAVELOVEDJACKSONSMUSICANDHIS_10_FROMTHEMOMENTMYMOTHER_11_METOHIMIFELTSORRYFORTHEMAN，WHO，ALTHOUGH_12_ABRILLIANTANDENERGETICPERFORMER，TRANSFORMEDINTOAPITIFULPERSON_13_ALWAYSNEEDEDASHIELDFROMTHESUNSO，WHENHIS_14_CAMEANDTHOSERUMORSTHATDAMAGEDJACKSONSIMAGEWERE_15_ASIDETOHONORTHELATE“KINGOFPOP”，IWASRATHER_16_ITSTRUCKMEASRIDICULOUSTHATALLTHESEPEOPLEWHOONCETHOUGHTJACKSONWASACHILDMOLESTER骚扰者WITHSTRANGEHABITSNOW_17_HIMAWONDERFULMANANDTHEGREATEST_18_WHOEVERLIVEDDESPITETHESEFRUSTRATIONS，I_19_MOURNED悼念HISDEATH，ANDMYMUSICPLAYLISTSHOWED_20_BUTHISSONGS1AMANBCHILDCWOMANDPERSON2AENDBACCOUNTCPERFORMANCEDSALE3AAPPEALBFORCECMANAGEDASK4AALTHOUGHBBECAUSECSINCEDWHEN5ADELIGHTEDBWORRIEDCFASCINATEDDSATISFIED6AFINDBDESTROYCBUILDDMANAGE7AOWNEDBGAINEDCNEEDEDDSELECTED8ASTUCKBSTRUCKCDROPPEDDREPEATED9ADIEDBEXISTEDCAPPEAREDDCOMPARED10AMANNERBEXCHANGECCOMMENTDSTEPS11AINTRODUCEDBTAUGHTCCOMBINEDDFORGAVE12ABESIDESBSTILLCONCEDYET13AWHOBWHICHCWHEREDWHY14ASITUATIONBNEWSCMESSAGEDDEATH15ATHROWNBSETCHUNTEDDTHOUGHT16AHAPPYBANGRYCCOOLDEQUAL17ACONSIDERBARGUECPROTECTDADVANCE18AHOSTBAGENTCMUSICIANDWRITER19ASILENTLYBQUIETLYCCALMLYDDEEPLY20ASOMETHINGBANYTHINGCEVERYTHINGDNOTHING三、阅读理解RISINGLEVELSOFCARBONDIOXIDEINTHEATMOSPHEREAREAMAJORCAUSEOFCLIMATECHANGE，ANDNOWANEWSTUDYHASCONFIRMEDTHATATMOSPHERICCO2ISALSOAFFECTINGTHEOCEANCHEMISTRYANDPOTENTIALLYHARMINGSEALIFEMONTANASTATEUNIVERSITYSCIENTISTROBERTDOREHASBEENRESEARCHINGTHEWATERINTHEPACIFICOCEANFORALMOSTTWODECADES“WEVEBEENGOINGTOTHESAMESPOTINTHEPACIFICOCEAN，ANDWETRYANDCHARACTERIZELONGTERMCHANGEINTHEOPENOCEANENVIRONMENTANDONEOFTHEKEYTHINGSTHATWEMEASUREISCO2LEVELSANDWEVEBEENABLETORECORDTHISINCREASINGQUANTITYOFATMOSPHERICCO2INTOTHEOCEAN”SCIENTISTSEXPECTEDTHATASATMOSPHERICCO2INCREASED，MOREANDMOREOFTHECARBONDIOXIDEWOULDBEABSORBEDINTOTHEOCEAN，AFFECTINGTHECHEMICALBALANCEOFTHESEAWATER，WITHAPOTENTIALLYHARMFULIMPACTONSHELLFISHANDCORALINPARTICULAR“ASCARBONDIOXIDEDISSOLVES溶解INTHEWATERORSEAWATERINTHISCASE，ITFORMSAWEAKACID，CARBONICACID，”DOREEXPLAINS“ANDTHEREFORE，ASTHECONCENTRATIONOFCO2INTHEATMOSPHEREGOESUPANDTHATEXCHANGESWITHTHESURFACESEAWATER，ITDRIVESTHEPHDOWN，ANDMAKESITMOREACIDIC”THESEAWATERDOREANDHISCOLLEAGUESHAVEANALYZEDCONFIRMSWHATTHETHEORYPREDICTSTHEEFFECTWASPARTICULARLYSTRIKINGATABOUT250METERSDOWN，ANDAGAINAT500METERSDOREANDHISCOLLEAGUESCAMEUPWITHTWOPOSSIBLEEXPLANATIONSITCOULDBETHATSURFACEWATERPICKEDUPCO2ANDTHENMOVEDTOTHOSEDEPTHSORTHERECOULDBEABIOLOGICALEXPLANATION“ITSIMPORTANTTOREALIZETHATTHEOCEANSAREREALLYBECOMINGACIDICANDITCOULDHAVENEGATIVEIMPACTSONAWHOLEVARIETYOFSEALIFEFROMFISHTOCORALITSPOTENTIALLYCATASTROPHIC”1WHATCANBETHEBESTTITLEOFTHEPASSAGEASEALIFEFACINGDANGERBSCIENTISTRESEARCHINGSEAWATERCOCEANSBECOMINGMOREACIDICDCLIMATECHANGEAFFECTINGSEAWATER2WHICHOFTHEFOLLOWINGSHOWSTHEPROCESSOFTHEIMPACTOFATMOSPHERICCO2ONSEALIFEASEALIFEISENDANGEREDBCO2GOESINTOTHESURFACEWATERCTHEOCEANCHEMISTRYISAFFECTEDDCO2DECREASESTHEPHANDMAKESTHESEAWATERMOREACIDICECO2LEVELSINTHEATMOSPHEREGOUPAABCDEBEBCDACAEBCDDEDCBA3SCIENTISTROBERTDORECAMETOTHECONCLUSIONBASEDON_AHISRESEARCHANDANALYSISBTHEEXPECTATIONOFOTHERSCIENTISTSCSOMEFORMERTHEORYDAMAJORCAUSEOFCLIMATECHANGE4WHATDOESTHEPASSAGEWANTTOTELLUSMOSTAITTAKESTIMETOMAKEASCIENTIFICSTUDYBATMOSPHERICCO2ISDOINGHARMTOSEALIFECROBERTDOREISACOMMITTEDANDSERIOUSSCIENTISTDMEASURESSHOULDBETAKENTOPREVENTTHEPOTENTIALCATASTROPHE参考答案与解析课时作业三十九UNIT20A卷一、单项填空1解析句意当你点蜡烛时，它们会发出某种气味。GIVEOFF放出，排放气味等。答案B2解析句意他将移交他的位子给儿子。HANDOVER移交。答案B3解析句意如果司机无证驾驶，他将会受到罚款。PERMIT“许可证，许可”。PERMISSION“许可，允许”；ALLOWANCE“津贴，补助费”；ADMITTANCE“进入权”。答案B4解析答语句意无论你选什么，我都没有意见。此处为主语从句，故排除C项。WHICH表示“哪一个”，要有选择的范围，故排除。答案A5解析句意洗澡后确保将煤气关上，不然会引起危险。OTHERWISE“否则，不然的话”符合题意。答案C7解析GETABOUT四处走动，消息等传开；GETAWAYFROM逃离；GETACROSS使被理解；GETOFF下车。句意作为老师，我们理应让学生理解正确的学习方法是多么的有益。答案C8解析RESCUE救援；DONATE捐赠；INSPIRE鼓励；ASSESS评估，评定。句意火灾之后，他们就安排我们的检查员之一史密斯先生来评估损失。答案D9解析句意书太多了拿走哪些，留下哪些对我们来说不容易决定。AND前后为并列结构。答案B10解析句意经过一下午的激烈的讨论，他们最终向我们宣布了他们的决定。TELL告诉，后直接接人作宾语；DECLARE宣布，宣告，应用DECLARETOSBSTH；STATE陈述；MAKE做。答案B11解析考查词义辨析。在用法上只有ASSIST与介词IN搭配，ASSISTSBINDOINGSTH帮助某人做某事。答案C12解析句意他是一个具有先进思想的人，他经常提前做好详细的计划。ADVANCED形容词，作定语修饰名词IDEAS；INADVANCE“提前”，固定短语。INADVANCEOF是介词短语，其后要有宾语。答案C13解析DONATION“捐赠物”；RELATION“关系”；INTONATION“语调”；DOMINATION“支配，控制”。句意据报道政府将把所有私人捐赠交给遭受洪灾的地区。答案C14解析句意我过去和朋友们靠书信交流，而现在用互联网更方便了。CORRESPONDWITH“与通信”；MEETWITH“碰见”；COMEUPWITH“提出”；PUTUPWITH“容忍”。答案D15解析句意这两则最新的新闻中，后者比前者更有趣。THELATEST最新的；THELATTER两者中的后者。答案A二、完形填空解题导语在母亲的“胁迫”下，作者逐渐迷恋上了迈克尔杰克逊的歌声和动作。当他逝世这一噩耗传开后，作者感到无比失落。虽然人们对他的非议早已烟消云散，可是作者依然播放着他的歌曲，在音乐声中缅怀心中的偶像。1解析此处是对过去的回忆，叙述的是作者“孩童”时代的事情。另外，第三段中的“MYCHILDHOOD”也是提示。答案B2解析本句提到作者的母亲经常购买迈克尔杰克逊的音乐专辑，由此可知用SALE。ONSALE表示“出售，折价销售”。答案D3解析下文提到作者对迈克尔杰克逊在THRILLER中像狼一样的外貌感到无比恐惧，由此可知作者当时不敢观看，所以是作者的母亲“强迫”作者和她一起欣赏。答案B4解析前半句叙述的是对他的外貌的恐惧，后半句描写的是对他的声音以及动作的入迷，所以选A项，表示的是让步关系。答案A5解析虽然他的外貌恐怖，但是他的声音优美，动作娴熟，深深地“迷住”了作者。FASCINATED表示“入迷的，感兴趣的”。答案C6解析上文提到作者迷恋他的声音和动作，所以自己开始慢慢收集他的专辑。BUILD表示“创建，建立”。答案C7解析作者坚持不懈地收集，直到“拥有”了迈克尔杰克逊全部的唱片和录像带。B项表示“获得”时通常指获得物质利益，因此语义不太恰当。答案A8解析此处STRUCK原形是STRIKE，表示“突然爆发”。A项的动词原形是STICK，表示“刺入，粘贴”，不符合语境。答案B9解析听到迈克尔杰克逊在6月份突然去世的消息，作者感觉自己童年时代的一个重要的组成部分也随之“消亡”。答案A10解析上文中提到作者痴迷于他的优美的声音和娴熟的动作，由此可知作者一直非常喜欢他的音乐和舞步。答案D11解析根据上文叙述的作者小时候的经历可知，作者是在母亲的“介绍”下开始喜欢上他的。答案A12解析结合上下文可知他“曾经”是一个才华横溢精力充沛的表演者，后来成为一个总是戴着防护物以遮蔽阳光的可怜人物。答案C13解析WHOALWAYSNEEDEDASHIELDFROMTHESUN是定语从句，修饰先行词PERSON。答案A14解析根据接下来的叙述可知此处叙述的是迈克尔杰克逊死后人们的一些反应。答案D15解析迈克尔杰克