高中_英语_英语必修_必修三_编号01：人教版高中英语必修三试卷_暑假作业_Happy暑假我的作业君（2017版）-高一英语专题14名从连词在短文填空中应用含解析

专题14名从连词在短文填空中应用【理论回顾】名词*从句在句子中起名词作用的句子叫_________。名词从句的功能相当于名词词组,它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为___________、___________、____________和___________。二、引导名词*从句的连接词连接词可分为三类：_________；_________；_________连词：that（无任何词意）whether,if（均表示“是否”表明从句内容的不确定*）asif,asthough（均表示“好像”，“似乎”）（以上在从句中均不充当任何成分）连接代词：what,whatever,who,whoever,whom,whose,which,whichever,whomever连接副词：when,where,how,why连接词在各个从句中的语法功能that引导主语从句时，置于句前不做任何成分，也没有实际意义，只起连接作用，但不能省略。以that引出的主语从句，常以形式主语it引导。引导表示陈述句的宾语从句，可_________。引导表语从句时不做任何成分，也没有实际意义，只起连接作用。引导同位语从句时只起连接作用，不做任何成分，不能省略。2.if不引导主语从句、表语从句和同位语从句。引导表示“是否”的宾语从句，一般可与_________互换。不充当成分，表示“是否”含义。3.whether由whether及其他连词引导的主语从句放在句首、句后都可以，不充当任何成分。whether引导表示“是否”的宾语从句，一般可与_________互换。当同位语从句意义不完整，需增加“是否”的含义时，用whether引导。表示“是否”含义。4.asif在各个名词*从句中都表示“_________”，不充当成分。5.who在各个名词*从句中都表示“_________”，可以作主语、宾语。6.whose在各个名词*从句中都表示“_________”，作定语。7.what在各个名词*从句中都表示“_______”，作主语、宾语、表语、定语。8.which不引导同位语从句，在其他各个名词*从句中都表示“_________”，“什么”，作主语、宾语、表语、定语。9.when当同位语从句意义不完整，需增加“___________”的含义时用when引导。在其他各个名词*从句中都作时间状语。10.where当同位语从句意义不完整，需增加“___________”的含义时用where引导。在其他各个名词*从句中都作地点状语。11.how当同位语从句意义不完整，需增加“___________”的含义时用how引导。在其他各个名词*从句中都做方式状语。12.why当同位语从句意义不完整，需增加“___________”的含义时用why引导。在其他各个名词*从句中都作原因状语。【想一想】连词if和whether什么时候不可以互换？【练一练】A篇Oneday,Nickinvitedhisfriendstosupper.Hewascookingsomedeliciousfoodinthekitchen.Suddenly,he____1____(find)thathehadrunoutofsalt.SoNickcalledtohisson，“Gotothevillageandbuysomesalt，butpayafairpriceforit:neithertoomuch____2____toolittle.”Hissonlookedsurprised.“IcanunderstandwhyIshouldn'tpaytoomuch，Father，butifIcanpayless,____3____notsaveabitofmoney？”“Thatwouldbeavery____4____(reason)thingtodoinabigcity，butitcoulddestroyasmallvillagelikeours，”Nicksaid.Nick'sguests,___5_____hadheardtheirconversation,askedwhytheyshouldnotbuysaltmorecheaplyiftheycould.Nickreplied，“Theonlyreasonamanwouldsellsalt____6____alowerpricewouldbebecausehewasdesperateformoney.Andanyonewhotookadvantageofthatsituationwouldbeshowingalackofrespect____7____thesweatandstruggleofthemanwhoworkedveryhardtoproduceit.”“Butsuchasmallthingcouldn't____8____(possible)destroyavillage.”“Inthebeginning,therewasonly____9____verysmallamountofunfairnessintheworld，buteveryoneaddedalittle，always____10____(think)thatitwasonlysmallandnotveryimportant，andlookwherewehaveendeduptoday.”1._________2._________3._________4._________5._________6._________7._________8._________9._________10._________B篇Atonepointalonganopenhighway，Icametoacrossroadwithatrafficlight.Iwasaloneontheroadbynow,but__1___Idroveuptothelight，itturnedred，andIbrakedtoahalt.Ilookedleft,right，andbehindme.Nothing，__2___acar,nosuggestionofheadlights,butthereIsat，__3___(wait)thelighttochange，theonlyhumanbeingforatleastamileinanydirection.Istartedwondering_4_Irefusedtorunthelight.Iwasnotafraidof__5___(catch)bythepolice,becausetherewasobviouslynocopanywherearoundand__6___certainlywouldhavebeennodangeringoing__7___it.Muchlaterthatnight，the__8___questionofwhyI’dstoppedforthatlightcamebacktome.IthinkIstoppedbecauseit’spartofacontract(合同)weallhavewitheachother.It’snotonlythelaw,butit’sanagreementwehave，andwetrusteachothertohonor__9___：Wedon’tgothroughredlights.Likemostofus,I’mmorereadytobestoppedfromdoingsomethingbadbythesocialagreementthatdisapprovesofit__10___byanylawagainstit.1._________2._________3._________4._________5._________6._________7._________8._________9._________10._________C篇Withthe___1___(develop)ofindustry,airpollutionisgettingmoreandmoreserious.InBeijing,manypeoplesufferdifferentkindsofillnessesbecause___2___airpollution.Airpollutioniscausedbythefollowing__3___:abouthalfoftheproblemiscausedbyvehicles.Therearemoreandmorecars,busesontheroads,andtheygiveoff___4___(poison)gases.25%ofairpollutioniscausedbyfactories.Anotherfactoristhesmokers.Smokingnotonlydoesharmtotheirhealth__5___toothers.__6___these,about10%ofairpollutioniscausedbyotherreasons.Weshouldtakesomemeasurestofight__7____pollution.Newfuelcanbeusedtotake____8__placeofgas.Wecanplantmoretrees.Ifeverybodyrealizesthe___9____(important)ofenvironmentanddoessomethingtostoppollution,theproblemwill____10____(solve).1._________2._________3._________4._________5._________6._________7._________8._________9._________10._________【乐一乐】BeCarefulWhatYouWishFor慎重许愿　　Acouplehadbeenmarriedfor25yearsandwerecelebratingtheir60thbirthdays,whichfellonthesameday.Duringthecelebrationafairyappearedandsaidthatbecausetheyhadbeensuchalovingcoupleforall25years,shewouldgivethemonewisheach.　　Thewifewantedtotravelaroundtheworld.Thefairywavedherhand,andBoom!Shehadtheticketsinherhand.　　Next,itwasthehusband’sturn.Hepausedforamoment,thensaidshyly,"Well,I’dliketohaveawoman30yearsyoungerthanme."　　Thefairypickedupherwand,andBoom!Hewasniy.　　一对结婚25周年的夫妻在庆祝他们六十岁的生日。他们恰好在同一天出生。庆祝活动中，一位仙女出现了。她说，由于他们是已经结婚25年的恩爱夫妻，因此她给许给这对夫妻每个人一个愿望。　　妻子想周游世界。仙女招了招手。“呯!”的一声，她的手中出现了一张票。　　接下来该丈夫许愿了。他犹豫片刻，害羞地说，“那我想要一位比我年轻30岁的女人。”仙女拾起了魔术棒。“呯!”，他变成了90岁。