板块5第2讲对点冲关训练课时提能练含解析北师大版

板块5第2讲Ⅰ.单句语法填空1．Inourfactorythereare2,000workers,twothirdsof________arewomen.whom[twothirdsofwhom即twothirdsofthe2,000workers。关系词在从句中作介词of的宾语，因此用宾格whom。]2．Afootballfanisaperson________hasastronginterestinfootball.who/that[句意：足球迷是对足球有强烈兴趣的人。分析句子成分可知，此处引导定语从句，从句中缺少主语，应用关系代词，指人可用who/that。]3．Isthereanyoneinyourclass_____familyisinthecountry?whose[此处引导定语从句，先行词为anyone。whose引导定语从句，在从句中作主语family的定语。]4．Ishallneverforgetthoseyears________Ilivedonthefarmwiththefarmers.when[句意：我永远也不会忘记和农民们一起住在农场的那些年。years是表示时间的名词，且从句中不缺少主语和宾语，故用when引导定语从句，when在从句中作时间状语。]5．Weallknowthatthisisthesecondbook________hehaseverwritten.that[句意：我们都知道这是他写过的第二本书。当先行词前有序数词修饰时，要用that引导定语从句。]6．________isoftenthecaseinIndia,foreignfirmswillfacebigbarriers.As[此处为as引导的非限制性定语从句，as在从句中作主语，指代逗号后面整个主句的内容。]7．Itissuchagoodbook________Iwanttobuyimmediately.as[根据句子结构可知，本句含有一个限制性定语从句。先行词为agoodbook，并且从句中缺少宾语，又由于先行词被such修饰，故关系代词只能用as。]8．Ourlifehasreachedthestage________weshoulddecidewhattodoandhowtodoitbyourselves.where[句意：我们的人生已经走到了应该独立决定该做什么和如何去做的阶段了。分析句子结构可知，本句中含有一个定语从句。先行词thestage作为抽象地点，并且从句中缺少地点状语，因此应用关系副词where。]Ⅱ.单句改错1．Westillrememberthedaysonwhichwespentintheoldhouse.________删除on[关系代词which在从句中作spent的宾语，因此删除介词on。]2．Nancyenjoyedherselfverymuchlastweek，whereshevisitedherfriendsinSydney.________where→when[先行词lastweek是表示时间的名词，且定语从句中缺少时间状语，因此用关系副词when来引导定语从句。]3．Thescientistwhosetheworkissuccessfulhasbeenmadeamodelworker.________删除the[该定语从句中名词work前缺少定语，故用whose引导该定语从句。whose与the不能同时使用，故删除the。]4．Theytalkedforaboutanhourofincidents,mostofthemhappenedrecently.________them→which[两个句子之间没有连词连接，应该把代词them改为具有连接作用的关系代词。介词of后指物的关系代词应用which。]5．Thatday,whatIamlookingforwardto,isaroundthecorner.________what→which[本句中含有一个非限制性定语从句，关系词在从句中作宾语且先行词是thatday，因此用关系代词which。what不能引导定语从句。]Ⅰ.语法填空(2020·河南省八市重点中学联考)Thetomatoisanutrient­densesuper­foodthatoffersbenefitstoarangeofbodilysystems.Itsnutritionalcontentsupports1.________(health)skin,weightlossandhearthealth.Despitebotanically2.________(be)afruit,it'sgenerallyeatenandpreparedlikeavegetable.Tomatoesarethemajordietarysourceoftheantioxidantlycopene,3.________canreducetheriskofheartdiseaseandcancer.TheyarealsoagreatsourceofvitaminC,potassium,foliate,andvitaminK.Usuallyredwhenmature,tomatoescomeina4.________(various)ofcolors,includingyellow,orange,green,andpurple.Generallyspeaking,cookedtomatoesare5.________convenienttonutrientabsorptionthanrawtomatoes.However,itisnotappropriate6.________(heat)tomatoesathightemperaturesforalongtime.Tomatoescanbepreparedindifferentways.InChinesecuisine,tomatoesare7.________(frequent)usedasagarish(装饰物),addingarefreshingsour­sweetflavor8.________meatydishes.OneofthemosttraditionalChinese9.________(example)ofhome­stylecooking,scrambledeggs(炒蛋)withtomatoes,10.________(reflect)howmuchChinesepeopleenjoythisjuicy,savoryfruit.【语篇解读】本文是一篇说明文。向我们介绍了西红柿的营养价值以及在中国的食用方法。1．healthy[修饰名词skin，应用形容词。故填healthy。]2．being[此处是动名词作介词despite的宾语。]3．which[引导非限制性定语从句，在从句中作主语，指物。故填which。]4．variety[考查固定搭配，avarietyof“各种各样的”。]5．more[考查比较级，more...than是固定用法。故填more。]6．toheat[本句为it作形式主语，不定式作真正的主语。故填toheat。]7．frequently[用副词修饰动词used。]8．to[add...to“将……加入到”，为固定短语。]9．examples[oneof后跟复数名词，表示“……其中之一”。]10．reflects[oneof...作主语，为第三人称，故谓语动词用第三人称单数形式。]Ⅱ.短文改错(2020·德兴市模拟考试)NowadaysinChina,eitherinthemorningnorafterdinner,people,especialelderlywomen,gatherinsquarestodancetopopularmusic.Moreandmoreyoungpeoplearealsoparticipatingthesquaredancenow.Therearemanyreasonsfortheirpopularity.Firstofall,Chinahasmadeagreatprogressinthesocialandeconomicdevelopmentinthepastdecades,andpeoplehadmoretimeandenergytoenjoytheirlives.Besides,dothesquaredanceisagoodwayforpeopletogetfit.However,dancersplayloudmusicandoccupylotsofpublicplaces,wheremakesmanypeopleannoying.Maybesquaredancersneedtomakesomechange.【答案】NowadaysinChina,eitherinthemorningeq\f(nor,or)afterdinner,people,eq\f(especial,especially)elderlywomen,gatherinsquarestodancetopopularmusic.Moreandmoreyoungpeoplearealsoparticipatingeq\o(\s\up7(∧),\s\do5(in))thesquaredancenow.Therearemanyreasonsforeq\f(their,its)popularity.Firstofall,Chinahasmadeeq\o(a,＼)greatprogressinthesocialandeconomicdevelopmentinthepastdecades,andpeopleeq\f(had,have)moretimeandenergytoenjoytheirlives.Besides,eq\f(do,do