2020-2021学年高中英语Unit5ThepowerofnatureSectionⅢ-Grammar习题含解析新人教版选修6

PAGE6-Unit5Thepowerofnature主题语境:人与自然——灾害防范SectionⅢ—Grammar课后篇巩固提升一、变式训练1.BecauseIwastired,Istoppedtohavearest.=,Istoppedtohavearest.

答案Beingtired2.BecauseIhadexperiencedafewearthquakesbefore,Iwasn’tfrightened.=afewearthquakesbefore,Iwasn’tfrightened.

答案Havingexperienced3.Ifyouturntotheright,youwillfindapathleadingtohiscottage.=,youwillfindapathleadingtohiscottage.

答案Turningtotheright4.BecauseIhadspentallnightwatchingthegame,Iwasverytiredthenextday.=allnightwatchingthegame,Iwasverytiredthenextday.

答案Havingspent5.AsIcameoutofmyhouse,Isawmyfatherplantingtreesinthegarden.=myhouse,Isawmyfatherplantingtreesinthegarden.

答案Comingoutof二、根据汉语意思,用动词-ing形式(短语)完成下列句子1.由于生病,我不得不待在家里。,Ihadtostayathome.

答案Beingill2.他把咖啡杯掉在了地上,摔得粉碎。Hedroppedthecoffeecuptotheground,.

答案breakingitintopieces3.过马路的时候要小心些。When,pleasebecareful.

答案crossingtheroad4.听到这个消息我们都高兴地跳了起来。,wealljumpedwithjoy.

答案Hearingthenews5.完成作业后,杰克外出散步了。,Jackwentoutforawalk.

答案Havingfinishedhishomework6.由于不知道她的地址,我没法给她写信。,Ican’twritetoher.

答案Notknowingheraddress7.他们坐在花园里谈论一起度过的日子。Theysatinthegarden,theyspenttogether.

答案talkingaboutthedays8.从山上看,我们发现这湖泊更加漂亮了。,wefindthatthelakelooksmorebeautiful.

答案Seeingfromthehill三、阅读理解WandaButtsdroppedthephoneandscreamedwhensheheardthenewsthathersonwasdead.Joshhaddrowned(溺亡)whilesailingonalakewithfriends.The16-year-olddidn’tknowhowtoswim,andhewasn’twearingalifejacket.Joshwasnotaloneintheblackcommunity.AccordingtoUSASwimming,70%ofAfrican-Americanchildrencannotswim.AccordingtotheCentersforDiseaseControlandPrevention,African-Americanchildrenbetweentheagesof5and14arethreetimesmorelikelytodrownthanwhitechildreninthesameagerange(范围).In2007,ButtsstartedtheJoshProject,anon-profit(非营利组织)thatprovideslow-costswimminglessonsforchildreninToledo,Ohio.TheswimminglessonstakeplaceatalocalhighschooloverfourSaturdaysforatotalcostof$10.Todate,theJoshProjecthashelpedmorethan1,000childrenlearnhowtoswim.“Thepublicpoolsnearourhomewereclosed,andotherplaceswerenotaffordable,”saidLisaHaynes,whose14-year-oldson,Joshua,isoneof60-plusstudentsintheJoshProjectthissummer.“IamlessworriedifJoshuaisnearwaterbecausehehasthebasicsofhowtoswim,”Haynessaid.“Andwe’rethankfulforthat.”Buttsisdoingmuchmore,however,thanjustprovidingswimminglessons.“Sheupstheawareness(意识),”saidShaunAnderson,aswimmingcoachwhowassoinspiredbyherstorythathecreatedaJoshProjectswimmingprogramatNorfolkStateUniversity.“Oncethesecommunitieslearnhowtoswim,theywillpassitdown,whichresultsinfuturegenerations(代)thatknowhowtoswim.”Buttssaidshehastwowishesforthefuture:OneistochangethedrowningnumbersofAfrican-Americanchildren,andtheotheristohaveaswimmingcenterwherethechildrencanswimdailyinsteadofjustonceaweek.1.WhatledtoJosh’sdrowning?A.Hewaspoorinboatingskills.B.Hegavehislifejackettoafriend.C.Hewasnevertaughtswimmingskills.D.Hewascarelesswhenswimminginthelake.答案C解析细节理解题。由第二段可知,因为不会游泳且未穿救生衣,Josh在湖中与朋友们乘船航行时溺亡。2.WhydidtheauthorlistthenumbersinParagraph3?A.Toshowchildrenunder14aremorelikelytodrown.B.Toarguechildrenshouldlearnswimmingataveryyoungage.C.ToshowmanyAfrican-Americanchildrenlackswimmingskills.D.TointroducethedifferencebetweenAfrican-Americanandwhitechildren.答案C解析推理判断题。第三段第一句为主旨句,即Josh的情况在美国非裔群体中并不罕见。接下来作者引用两个组织提供的数据来支持这个说法,70%的非裔美国儿童不会游泳,且在5到14岁年龄段的儿童之中,非裔美国儿童溺亡的人数要比白人儿童高出几倍。因此,这些数据是为了说明非裔美国儿童当中有许多人都不会游泳。3.WhatcanwelearnabouttheJoshProject?A.Ithasitsownswimmingpools.B.Itprovideslessonsonlyinsummer.C.Itserveschildrenagedfrom5to14.D.Itsswimminglessonstakeplaceonceaweek.答案D解析细节理解题。由第四段中的“Theswimminglessons...fourSaturdays”以及最后一段中的“wherethechildren...justonceaweek”可知,该组织每周六开设游泳课程,一周一次。4.WhatdidLisaHaynesthinkoftheswimminglessonstheJoshProjectprovides?A.Expensive.B.Helpful.C.Interesting. D.Difficult.答案B解析推理判断题。由倒数第四段中Haynes所说的话可知,她的儿子通过游泳课程学会了基本的游泳技能,她对此很感激。因此可推断,Haynes认为该公益组织开设的游泳课程很有用。四、完形填空RecentlyHurricaneHarveyhitourcity.WheneverIturnedonmycomputerormobilephone,newsaboutitsgreat1onthousandsofpeoplecaughtmyeyes.

People2manyunfortunateevents.However,therewerealso3newsthatconfirmedthegoodnessofmankind.Asa4,Iwrotemanyhumanintereststoriesduringmycareer.That’s5thestoryabouttheguysinthebakery6myattention.

WhenstaffataMexicanbakerychaininHoustonwere7insidethebuildingfortwodays,theydidn’tsittherefeeling8forthemselves.Theyusedtheirtime9afterfloodingcausedbyHurricaneHarvey.Whiletheywere10fortheeventualrescuethatcameonMondaymorning,fourworkersatElBolilloBakery’sSouthWaysideDrivebranch11tomakeasmanyloavesofbreadaspossiblefortheircommunity.

Thefloodwaters12inthestreetsoutside.Theytookadvantageoftheir13powersupplytobakebread.Theyusedmorethan4,200poundsofflourto14hundredsofloavesandsheetsofpandulce(甜面包).Theycontinued15tohelpmorepeople.Bythetimetheownermanagedto16them,theyhadmadesomuchbreadthattheytooktheloavestoloadsofemergencycentersacrossthecityforpeopleaffectedbythe17.

Thestoremanager,BrianAlvarado,toldTheIndependent,“Whenever18occur,nobodyshouldjustfeeldepressedordesperate.19,weshouldtakeactiontosaveourselvesandhelpothers.Ouractofkindnessdidmakeabig20.”

1.A.suffer B.effectC.power D.strength答案B解析由语境可知,无论作者何时打开电脑和手机,都会看到飓风影响了成千上万人的新闻。effect“影响”。2.A.covered B.broadcastC.forgot D.witnessed答案D解析上文提到作者每天都能看到有关飓风的新闻,由此可知人们目睹了许多不幸的事件。witness“目击”。3.A.sorrow B.variousC.bright D.recent答案C解析由However和空后的定语从句“thatconfirmedthegoodnessofmankind”可知,此处表示的含义与unfortunateevents相反。brightnews“正面新闻”,可以让人感到振奋的新闻。4.A.teacher B.managerC.professor D.journalist答案D解析由空后的“Iwrotemanyhumanintereststoriesduringmycareer”可以判断,作者的职业与写作有关。journalist“新闻记者”。5.A.why B.howC.when D.whether答案A解析作者是一名新闻记者,写过很多有人情味的故事,所以面包房的故事吸引了作者的注意。6.A.pulled B.drewC.fixed D.focused答案B解析drawone’sattention“吸引某人的注意”。7.A.warned B.keptC.convinced D.trapped答案D解析由下文中的“afterfloodingcausedbyHurricaneHarvey”可知,飓风导致了洪水,所以面包房的员工被困在了楼房里。trap“使陷入困境”。8.A.regretful B.reliableC.sorry D.lucky答案C解析feelsorryforoneself“感到不幸,自我怜悯”。9.A.wisely B.immediatelyC.eagerly D.quickly答案A解析由下文可知,在飓风引起了洪水之后,面包房的员工利用被洪水围困的时间烤了面包,这很明智。wisely“明智地”。10.A.dying B.waitingC.seeking D.hunting答案B解析救援周一上午才到,所以他们是在等待(waiting)最后的救援。11.A.refused B.hesitatedC.hoped D.decided答案D解析由下文内容可知,面包房的员工在等待救援时,决定(decided)为他们社区尽可能多做面包。12.A.lifted B.droppedC.rose D.fell答案C解析由下文中的“Theytookadvantageoftheir13powersupplytobakebread.”可知,电力不足,洪水没有退去,说明还在上涨。rise“上升”。

13.A.continuing B.assistingC.pausing D.exploring答案A解析街上洪水上涨,随时有可能断电。他们利用仍在持续的供电烤面包。continue“持续”。14.A.collect B.saveC.make D.waste答案C解析他们用了4200多磅面粉,做了数百条面包和甜面包片。make“制造,做”。15.A.striking B.bakingC.spreading D.struggling答案B解析由上文中的tobakebread可知,此处表示继续烤面包。bake“烘烤”。16.A.takeover B.getoverC.getto D.turnto答案C解析店主设法到来(getto)的时候,他们已经烘烤出许多面包。17.A.floods B.situations