2024-2025学年高中英语课时分层作业15Unit5ThepowerofnatureSectionⅢⅣ含解析新人教版选修6

PAGE1-课时分层作业(十五)SectionⅢ、Ⅳ(建议用时：30分钟)[语言学问练习固基础]Ⅰ．单句语法填空1．Havingfinished(finish)allmyletters，Ihadadrinkandwentout．2．Thecoolingwindsweptthroughourbedroomwindows，making(make)airconditioningunnecessary．3．Theparkwasfullofpeople，enjoying(enjoy)themselvesinthesunshine．4．Heinjuredhisheadandwasunconscious(conscious)foronehour．5．Therearedifferentvarieties(vary)ofplantsinthegarden，whichareverybeautiful．6．Perfectsatisfactionisguaranteed(guarantee)toourcustomersinourshop．7．Theoldmanexpressedhisanxiety(anxious)abouttheairpollution．8．Theroomistoosmall．Itisuncomfortable(comfort)tolivein．9．Thebirdwasshot(shoot)andfelldownfromthetalltree．10．Inthisrestaurant，themenuvarieswiththeseason，whichispopularwithus．Ⅱ．句型转换1．Becausehewasseriouslyill，hedidn'tgotoschool．→Beingseriouslyill，hedidn'tgotoschool．2．Whenshewaswalkingalongthestreetoneday，shemetanoldfriendofhers．→Walkingalongthestreetoneday，shemetanoldfriendofhers．3．Ifitissunny，we'llgoforapicnictomorrow．→Itbeingsunny，we'llgoforapicnictomorrow．4．Aftershehadfinishedherhomework，thelittlegirlbegantowatchTV．→Havingfinishedherhomework，thelittlegirlbegantowatchTV．5．Becausetheyhadbeenwarnedbytheteacher，theydidn'tmakesuchmistakes．→Havingbeenwarnedbytheteacher，theydidn'tmakesuchmistakes．[高考题型练习提实力]阅读理解AThepastthreedecadeshaveseengreatprogressinourknowledgeofdealingwithtraveldangers．Butourattentioniseasilydrawntothenew，thefascinatingandthechallenging，andtherehasnotbeenmuchefforttosolvetheoldproblemandchangethewaypeoplebehaveinthesun．Weunderstandtheharmfuleffectsofstrongsunlight．Aswithcigarettesandlungcancer，there'snoneedformoreresearchtotelluswhatweshoulddo．Norismuchresearchbeingcarriedout．Ofthehundredsofpaperspresentedataninternationalconferenceontravelillnesses，therewasonlyasinglepaperonthesun．Lastmonth，afive­month­oldbabyalmostdiedfromsunburn—sufferingburnsto40percentofitsskinsurfacewhilesleepingonthebeach．Sunburnisonlyoneoftheproblemscausedbystrongsunlightandresearchresultsareshocking．Inmen，thedeathrateformalignantmelanoma，thedeadliestformofskincancer，hasmorethandoubledinthepast30years—from1．5per100，000populationto3．1per100，000，accordingtoCancerResearchUK．Itisnocoincidencethatthesame30­yearperiodhasseenariseintravelling．Inolderagegroups，thedeathrateismuchhigher．Meanwhile，thenumberofnewcasesofmelanomahasgrownfivefold．Morewomenarebeingdiagnosedwithmelanomabutmoremenaredyingfromit—menarelesslikelytoseektreatmentintime．Othermoretreatableskincancersarealsoontherise，withanestimated100，000caseseveryyear．Theunderlyingreasoncomesdowntothis：mostpale­skinnedpeoplehaveastrongbelief，deeplyrootedinourculture，thattheylookbetterwithbrownerskin．Theywillriskcancerandpaintosupporttheirgoal，andmedicaleducationseemstomakelittledifference．【语篇解读】许多人都知道太阳光线可能造成损害，但并没有变更行为方式来削减这一损害。1．Theunderlinedpart“theoldproblem”inthefirstparagraphrefersto．A．difficultiesintravellingB．theharmthatstrongsunlightcandoC．thechallengesduringthetravelD．thedeathrateofskincancerB[推理推断题。依据其次段的“Weunderstandtheharmfuleffectsofstrongsunlight．”可知答案。]2．Accordingtothe4thparagraph，thedeathrateforskincancerhasincreasedprobablybecause．A．theairismorepollutedthanbeforeB．skincancercan'tbetreatedC．peopleareundergreaterpressureD．moreandmorepeoplearetravellingD[推理推断题。依据第四段的“Itisnocoincidencethat．．．ariseintravelling．”可知答案。]3．WhichofthefollowingstatementsisTRUE?A．Thedeathrateforskincanceramongoldpeopleislower．B．Morebabiesaredyingfromskincancer．C．Womenaremorelikelytogettreatmentintime．D．Fewerwomengetskincancernow．C[细微环节理解题。依据第四段的“Morewomenare．．．treatmentintime．”可知男人不太寻求刚好治疗，相比之下，女人则更可能寻求这方面的治疗，由此可知答案。]4．Wecanlearnfromthelastparagraphthat．A．pale­skinnedpeopleareusuallyillB．nobodywillriskcancertolookbetterC．ourculturedoesn'tbelievebrownerskinlooksbetterD．medicaleducationwillnotchangepeople'sdesireforbrownerskinD[细微环节理解题。依据最终一段的“Theywillrisk．．．tomakelittledifference．”可知答案。]BTheUSgovernmenthasrecentlyhelpedpeoplelearnmoreaboutthedangersofearthquakesbypublishingamap．Thismapshowsthechancesofanearthquakeineachpartofthecountry．Theareasofthemapwhereearthquakesaremostlikelytooccurarecalledearthquakebelts．Thegovernmentisspendingagreatdealofmoneyandisworkinghardtohelptodiscovertheanswerstothesetwoquestions：Canwepredictearthquakes?Canwecontrolearthquakes?Toanswerthefirstquestion，scientistsarelookingverycloselyatthemostactivefault(断层)systemsinthecountry，suchastheSanAndreasfaultinCalifornia．Afaultisabreakbetweentwosectionsoftheearth'ssurface．Thesebreaksbetweensectionsaretheplaceswhereearthquakesoccur．Scientistslookatthefaultsforchangeswhichmightshowthatanearthquakewasabouttooccur．Butitwillprobablybemanyyearsbeforewecanpredictearthquakescorrectly．Andthecontrolofearthquakesisevenfartheraway．However，therehavebeensomeinterestingdevelopmentsinthefieldofcontrollingearthquakes．ThemostinterestingdevelopmentconcernstheRockyMountainArsenalearthquakes．Herewaterwasputintoalayerofrocks4，000metresbelowthesurfaceoftheground．Shortlyafterthisinjectionofwater，therewasasmallnumberofearthquakes．Scientistshavedecidedthatthewaterwhichwasinjectedintotherocksworkedlikeoiloneachother．Whenthewater“oiled”thefault，thefaultbecameslipperyandtheenergyofanearthquakewasgivenout．Scientistsarestillexperimentingatthesiteoftheseearthquakes．Theyhaverealizedthatthereisaconnectionbetweentheinjectionofthewaterandtheearthquakeactivity．Theyhavesuggestedthatitmightbepossibletousethisknowledgetopreventverybig，dangerousearthquakes，thatis，scientistscouldinjectsomekindoffluidlikewaterintofaultsandchangeonebigearthquakeintoanumberofsmall，harmlessearthquakes．【语篇解读】为了提高人们对地震的防范意识，美国政府加大了在防震、预料方面的投入，他们甚至在努力实行措施限制地震的发生。5．Earthquakesbeltsare．A．mapsthatshowwhereearthquakesarelikelytooccurB．zoneswithahighprobabilityofearthquakesC．breaksbetweentwosectionsoftheearth'ssurfaceD．thetwolayersofearthalongafaultB[细微环节理解题。依据第一段的第三句可知，地震多发地带被称为earthquakebelts。]6．TheSanAndreasfaultis．A．anactivefaultsystemB．aplacewhereearthquakeshavebeenpredictedcorrectlyC．aplacewhereearthquakeshavebeencontrolledD．atthefootoftheRockyA[细微环节理解题。