专项练习(二)Ⅰ．七选五根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。(1)ReasonswhypeoplelovetoplaybasketballBasketballissopopularthatalmosteverycountryintheworldplaysthesport．Almosteverypersonknowshowtoplaythesport．Ihaveseenpeopleplayingindoorsandoutdoorssomanytimes，butitismostlyplayedoutdoorsalongthestreets．__1__Basketballisveryaffordable．Allyouneedisaballandabasketballcourt．Theballdoesnotcostthatmuch．__2__Ontheotherhand，findingabasketballcourtisnotaproblemeither．Therearelotsofschoolsandcommunitieswhichopentheirgatesforindividualswhowanttoplaythegame．__3__Ifyouareunabletousethecourtsinbothpublicandprivateschools，therearealotmoresocialcommunitiesthatprovidethem．Somelocalgovernmentstrytosetuppublicsportsareasforeveryonetoenjoy．Ifyouwanttoplay，allyouneedtodoisgotothenearestbasketballcourtavailableinyourcommunityoryourlocalbasketballclub．Manyothersportscanbeplayedonlybytwoorfourpeople．Inthiscaseyougettiredandboredinwaitingforyourturn．However，basketballenablesyoutoplaywithfiveormorefriendsallatthesametime．__4__Thereareaccessiblebasketballcamps．Ifyouwanttolearnmoreaboutthesportandimproveyourbasketballskills，youcanattendbasketballcamps．__5__Thesecampsprovideoutstandingtutorswhocanhelpyouimproveyourshooting，dribbling，andotherbasketballabilities．A．Basketballcanbeplayedanywhere．B．Basketballprovidesawholelotoffun．C．Theyareavailableandnearlyopenforeveryone．D．Iwillexplainwhypeoplelovetoplaybasketball．E．You'reabletomeetpeoplewithsimilarinterests．F．Youcanhavedifferentchoiceswhenitcomestotheprices．G．Inbasketball，youcanhavegreatchancesofplayingallthetime．1．________2．________3．________4．________5．________文章大意：这是一篇议论文，主要讲述了为什么那么多人喜欢篮球运动。通过本文，读者可以知道：打篮球不只是运动，也是一种很好的娱乐方式。它可以锻炼身体，也可以增强自己的身体协调性，更可以增进伙伴间的友谊。答案：1．D这是一个承上启下的过渡句。上文说那么多人喜欢篮球运动，下面几段集中讲述那么多人喜欢篮球运动的具体原因，所以该空白处答案应该是选项D。2．F空白处前面的信息“Basketballisveryaffordable．”“Theballdoesnotcostthatmuch”与选项F中的信息“theprices”一致，所以此处答案为选项F。3．A空白处后面几句话中的关键词“courts”“schools”“communities”，“sportsareas”“thenearestbasketballcourt”“basketballclub“说明本段主要谈论“打篮球的场地”，所以选项A正确。4．G本段主要讲述同时打篮球的人数有很多，这既能避免其他运动项目的不足，又能让参与该运动的人员不太累地一直在玩。所以此处答案为选项G。误解分析：本题容易误选成A或B。这三个选项都谈及打篮球有利因素，学生可能会造成错解。5．C空白处前后的信息“accessible”，“basketballcamps”和“Thesecamps”在逻辑上与C项中的”They”“availableandnearlyopenforeveryone”是一致的。(2)DearWorriedMoms，Chattingonlineispopularandyoucanallowyour13yearoldchildrentochatonline．__1__Thecomputersecuritycompany，McAfee，offersthesesafetytips：1．Positionthecomputerinyourmainlivingspaceandmakesurethescreenfacesoutwardsothereisnosecrecy．Thisisthemostvaluablethingyoucandoforyourchild'shealthandsafetyonline．2．__2__DiscusswithyourchildexactlywhatisOKandwhatisnotOK．Thetopicsmayincludewhichchatroomstovisitandwhatkindsofthingstotalkaboutthere．Setlogicalconsequencesforyourchild'sviolatingyourrules，butdon'tthreatentobantheInternetforever．3．SetstricttimelimitsforInternetchatuse．Internetaddictionisarealth...
