高二英语课时分层作业Unit5SectionⅡ含解析

学必求其心得，业必贵于专精学必求其心得，业必贵于专精学必求其心得，业必贵于专精课时分层作业(十四)SectionⅡ(建议用时:30分钟)[语言知识练习固基础］单句语法填空1．Itiswidelyacknowledgedthatstudentsshouldbeevaluated(evaluate）intermsofoverallquality．2．Ithinkwalkingisabsolutely(absolute）goodtoone'shealth．3．IknewthatIwasinapotentially(potential）dangeroussituation．4．Hetaughtusthatpotentialcouldbereducedtonothingwithouteffort．5．Alotofteachingequipment（equip）hasbeensenttothenewlybuiltschool．6．Theprogramstartsat8：00buttheactualfilmdoesn'tstartuntil8：30．7．Thechildrenwenthomefromthegrammarschool,theirlessonsfinished(finish）fortheday．8．Shehadjustfinishedherhomeworkwhenhermotheraskedhertopractiseplayingthepianoyesterday．9．Mr．Leewasappointed（appoint）tolookintotheincident．10．Almosteveryonethinksthebooksaresuitable(suit)forchildren．［高考题型练习提能力］Ⅰ．阅读理解Checkoutourtsunamifactsandlearnsomeinterestinginformationrelatedtothesegreatwallsofwaterthatcancausesomuchdestruction．Findoutwhatcausestsunamisandreadaboutsomerecentexamplesoftsunamisthathaveoccurredaroundtheglobe．·TheJapanesewordfortsunamimeansharborwave．·Tsunamisaresometimesreferredtoastidal（受潮汐影响的)wavesbutthistermhasfallenoutoffavourbecausetsunamisarenotrelatedtotides．·Tsunamisarehugewavesofwaterthatareusuallycausedbyearthquakesorvolcaniceruptions．·Asatsunamiapproachestheshore，watermaymovebackfromthecoast．Ifitisshallowenoughthewatermaybepulledbackhundredsofmetres．Ifyouareinthearea，youcanknowthatatsunamiisonthewaywhenyouseethisphenomenon．·Regionsintsunamidangerzonesoftenhavewarningsystemsinplacetogivepeopleasmuchtimeaspossibletomovetoasafeplace．·Whentsunamishitshallowwater（oftennearthecoast)theyslowdownbutincreaseinheight．·AnearthquakeintheIndianOceanoffIndonesiainDecember2004causedatsunamithatkilledover200,000peoplein12countries．·InMarch2011，theTohokuearthquakeofftheeasterncoastofJapancausedatsunamithatwasamajorfactorinthedeathofover15，000people．·ThetsunamiwavescreatedbytheTohokuearthquakereachedheightsofover40metresinsomeareas，wipingoutcoastaltownsandcausinganumberofnuclearaccidents．【语篇解读】本文是一篇说明文，简要介绍了有关海啸的一些基本常识.1．Howmanycausesoftsunamisarementionedinthetext？A．One． B．Two．C．Three． D．Four．B［细节理解题。由第四段可知,海啸通常是由地震或火山爆发引起的。]2．IntheTohokuearthquakeover15，000peoplediedmainlybecauseof．A．theearthquakeitselfB．thelackofwarningsystemsC．thetsunamicausedbytheearthquakeD．thenuclearaccidentscausedbythetsunamiC[细节理解题。根据倒数第二段“．．．atsunamithatwasamajorfactorinthedeathofover15,000people．"可知,在2011年日本大地震中，海啸是造成超过15000人死亡的主要原因。故C项正确。]3．Whatdowelearnfromthetext?A．TheJapaneseinventedtheterm“tidalwaves”．B．Theterm“tidalwaves”isusedmoreoftenthantsunami．C．Whentsunamisslowdown，theirwavescanreach40metres．D．Whenhittingshallowwater，tsunamiswillrisehigher．D[细节理解题。根据倒数第四段可知当海啸袭击较浅的水域时，它们的高度会增加.故D项正确。］4．WhichofthefollowingisTRUEaccordingtothepassage?A．Over200，000peoplewerekilledin12countriesbecauseoftheearthquakeinDec．2004．B．Sometimestsunamisaresaidastidalwaves，becausetheyarerelatedtotides．C．Thewarningsystemsinsomeregionshelppeoplemovetoasafeplace．D．Ifyouseewatermovetothecoast，therewillbeatsunamiontheway．C[细节理解题。从文章第六段可以看出C项正确。]Ⅱ．完形填空Scientistshavesearchedformanyyearsfora1totellwhetheravolcano2willbesmallorlarge．Now，fourscientistssaytheyhavediscoveredsomethingin3thatwillhelpdothis．TheydidtheresearchonMountUnzenonthesouthernJapaneseislandofKyushu．MountUnzenexplodedinNovember，1990．Sincethen，moreexplosions443peopleanddestroyedthehomesofmorethan2，000others．Thevolcanoisstill5today．Thescientistssaythelavaofthevolcano6highlevelofanelement(成分）,7isasignofthepresenceofthelavafromthedeepearth，notfromthesurface．Theysayitshowsthatthelava8directlyfrominsidetheearthisconnectedwithhugeexplosionsinsteadofsmallerones．Thescientistsexaminedthelavafrom18explosionsofMountUnzenthattookplaceduringmany9ofyears．They10studiedthelavafromothervolcanoesintheareathatareolderthanMountUnzen．Thelavastudiedcamefrombothlargeandsmallexplosions．Thescientistsfoundthatlargeexplosionscontained11oftheelementthansmall12．Thescientistssayifthey13thistwoyearsearlier，they14thepeoplelivinginthearea15MountUnzenandsavedmanylives．【语篇解读】科学家通过研究火山熔岩中的成分，来预测火山喷发规模的大小.1．A．glance B．methodC．motor D．panicB［从下文的“totellwhetheravolcano．．．”看出科学家在寻找预测火山喷发的规模大小的方法.]2．A．eruption B．climateC．aspect D．districtA［从“willbesmallorlarge”看出要预言出火山喷发的规模大小.］3．A．lung B．ashC．lava D．craterC[从下文看出科学家在研究火山熔岩中的成分。］4．A．havequitted B．haveutteredC．havefocused D．havekilledD［由and可知,此处应与“destroyedthehomesofmorethan2，000others”相对应,应说havekilled43people。]5．A．active B．abstractC．ridiculous D．mentalA［从still看出火山活动仍然是活跃的。active活跃的.]6．A．tries B．managesC．stresses D．containsD[科学家说这种火山熔岩中包含大量的某种成分。contain包含。]7．A．which B．thatC．if D．whenA[which引导一个非限制性定语从句。]8．A．going B．comingC．ending D．losingB［