if从句综合试题及详细答案揭秘

if从句综合试题及详细答案揭秘考试时间：______分钟总分：______分姓名：______一、单项选择1.Ifit______tomorrow,wewillhavetochangeourplan.A.rainsB.willrainC.israiningD.aregoingtorain2.IfI______you,Iwouldapologizeimmediately.A.amB.wereC.beD.havebeen3.Hemightmissthetrainifhe______now.A.doesn'thurryB.won'thurryC.doesn'thurryD.hurred4.IfonlyI______howtofixthiscomputer!A.knowB.knewC.willknowD.hadknown5.Ifthey______morecare,theywouldn'thavehadanaccident.A.tookB.takeC.hadtakenD.wouldtake6.______youpasstheexam,youwillgetascholarship.A.IfB.UnlessC.ThoughD.Because7.Ifonlyshe______tothepartylastnight,shewouldhavemethim.A.wentB.goesC.hadgoneD.wouldgo8.IfIhadknownyouweresick,I______.A.wouldvisityouB.havevisitedyouC.wouldhavevisitedyouD.visitedyou9.Ifonlytheweather______fineforthepicnictomorrow.A.isB.wereC.willbeD.wouldbe10.Youwillfailthetestifyou______enoughpreparation.A.don'tmakeB.won'tmakeC.didn'tmakeD.haven'tmade二、完成句子11.Hewouldn'thavelostthegameifhe______morecarefully.(提示：补充if从句)12.Ifonlythey______moretime,theycouldhavefinishedthework.(提示：补充if从句)13.IfI______you,Iwouldtellthemanagerabouttheproblem.(提示：根据句意补充if从句)14.Ifit______tomorrow,wewillgotothebeach.(提示：根据句意补充if从句)15.______youmoreinformation,Icanhelpyoubetter.(提示：根据句意补充if从句)三、改错16.Ifhedon'tstudyhard,hewillfailtheexam.(修改所有错误)17.IfIwillwinthelottery,Iwillbuyabighouseandacar.(修改所有错误)18.IfonlyIknewtheanswertothisquestion,Iwouldtellyou.(修改所有错误)19.Ifitwasn'tforyourhelp,Icouldn'tfinishthereportontime.(判断句子是否有错误，如有，修改所有错误)20.Ifshehadstudiedlastnight,shewouldn'tfailthetest.(判断句子是否有错误，如有，修改所有错误)四、书面表达21.假设你的一位朋友最近遇到了一些困难（例如，在学习或工作上遇到了挫折），但他/她还没有意识到问题的严重性。用英语写一段话给这位朋友，鼓励他/她认真思考当前的状况，并建议他/她采取一些具体的行动来改善情况。在建议中，你可以使用一个或多个含if从句的句子来表达你的看法或建议。尽量使你的话语具有说服力，并表达出你的关心。试卷答案一、单项选择1.A2.B3.C4.B5.C6.A7.C8.C9.B10.A二、完成句子11.Ifhehadstudiedmorecarefully.12.Ifonlytheyhadmoretime.13.IfIwereyou.14.Ifitisfinetomorrow.15.Ifyougavememoreinformation.三、改错16.Ifhedoesn'tstudyhard,hewillfailtheexam.(解析：主语he是第三人称单数，谓语动词study需用一般现在时的形式doesn't。)17.IfIwinthelottery,Iwillbuyabighouseandacar.(解析：if引导的主句表示将来可能性时，应用一般现在时，而非一般将来时will。)18.IfonlyIknewtheanswertothisquestion,Iwouldtellyou.(解析：句子本身没有错误，Ifonly引起的句子表达与现在事实相反的愿望，主句用would+动词原形，从句用一般现在时。)19.Ifitweren'tforyourhelp,Icouldn'tfinishthereportontime.(解析：原句是含蓄条件句，意为“要不是你的帮助”，相当于Ifithadn'tbeenforyourhelp...”，表示对过去情况的虚拟，主句应用过去完成时couldn'thavefinished，但更自然的表达是使用were形式虚拟，即Ifitweren'tforyourhelp...)20.Ifshehadstudiedlastnight,shewoul