语法填空+短文改错组合练(四)VIP免费

语法填空＋短文改错组合练(四)题组(一)Ⅰ.语法填空(2017·四川成都高中毕业班第一次诊断性检测)Over2,200yearsago,Chengduwasthreatenedbyfrequentfloods.LiBing,togetherwithhisson,decidedtoconstructanirrigationsystemontheMinjiangRiver__1__(prevent)flooding.__2__havingalongstudyandalotofhardworkbythelocalpeople,thegreatDujiangyanIrrigationSystemwascompleted.Sincethen,theChengduPlain__3__(be)freeoffloodingandthepeoplehavebeenlivingpeacefullyandwealthily.Itisthe__4__(old)andonlysurvivingnodamirrigationsystemintheworld.Itisalso__5__wonderinthedevelopmentofChinesescience.Theprojectconsistsofthreeimportantparts,namelyYuzui,FeishayanandBaopingkou,whichwere__6__(science)designedtocontrolthewaterflowoftheriversthroughouttheyear.ThereisagloriousbridgecalledtheAnlanCableBridgecrossingtheMinjiangRiveraboveYuzui,__7__youcanclearlyseetheentiresystem.Thegreat__8__(construct)originallystartedbeforetheSongDynasty.Atthattime,thebodyofthebridgewasconstructedwithwoodenblocksandthehandrails(扶手)weremadeofbamboo.Recentlythewoodandbamboohavebeenreplacedwithsteelandconcretetoguaranteethesecurityof__9__(visit)fromhomeandabroad.Seenfromafar,thebridgelookslikearainbow__10__(hang)overtheriver.【解题导语】本文是一篇说明文，介绍了成都都江堰水利工程的建造过程、世界地位、历史价值以及该工程的现状。【段意梳理】第一段：为阻止成都遭受洪水侵扰，李冰父子决定修建都江堰水利工程。第二段：都江堰水利工程的世界地位和历史意义。第三段：安澜索桥横跨岷江，在那里可以看到都江堰水利工程的全貌。1．解析：toprevent考查非谓语动词。根据语境可知，李冰和他的儿子在岷江设计灌溉系统的目的是阻止洪水在成都泛滥，故此处应用动词不定式表示目的。2．解析：After考查介词。在经过长期调研和地方群众的艰苦工作之后，都江堰水利工程完工。after意为“在……之后”，符合语境。3．解析：hasbeen考查时态。句意：从那时起，成都平原不再受洪水侵扰，人们过着和平、富裕的生活。根据该句中的“Sincethen”及“havebeen”可知，该句应用现在完成时。4．解析：oldest考查形容词最高级。根据该句中的the和“intheworld”可知，都江堰水利工程是世界上现存最古老的无坝水利工程，故用最高级。5．解析：a考查不定冠词。句意：它也是中国科学发展历史上的一个奇迹。这里泛指“一个奇迹”，故用不定冠词。6．解析：scientifically考查副词。空处修饰动词，故用副词形式。7．解析：where考查定语从句。分析该句结构可知，该句为非限制性定语从句，关系词在从句中作地点状语，故用where引导该定语从句。8．解析：construction考查名词。根据空前的形容词“great”可以判断，空处被形容词修饰，故用名词形式。9．解析：visitors考查名词的数。这里指“保证国内外游客的安全”，故用名词的复数形式。10．解析：hanging考查非谓语动词。句意：从远处看，这座桥就像是悬挂在江上方的彩虹。空处与rainbow存在逻辑上的主谓关系，故用现在分词。Ⅱ.短文改错(2017·重庆二模)Alice,mybestfriend,devotesmanyenergytoherlessons.Sheisalwaysoneofthetopstudentinourclass.Shelovesthemusicsomuchthatshemadeitaruletoenjoysongsinhersparetime.Aliceisalwayswillingtohelpother,andsheoftenhelpsuswithourlessons.Asavolunteer,shehassuccessfulorganizedsomevoluntaryactivities.Wepaidavisitanursinghomelastmonth,sowepickeduprubbishnearourschool.Thatwedidwaswarmlywelcomed.Winhonorforourschool,Aliceiswellknowntoourclassmates.答案：Alice,mybestfriend,devotesenergytoherlessons.Sheisalwaysoneofthetopinourclass.Shelovesmusicsomuchthatsheitaruletoenjoysongsinhersparetime.Aliceisalwayswillingtohelp，andsheoftenhelpsuswithourlessons.Asavolunteer,shehasorganizedsomevoluntaryactivities.Wepaidavisit\s\up7...