2025年SAT语法知识测试卷：虚拟语气与条件句应用试题

2025年SAT语法知识测试卷：虚拟语气与条件句应用试题考试时间：______分钟总分：______分姓名：______一、选择题要求：从给出的四个选项中，选择一个最恰当的答案来完成句子。1.IfI___________you,Iwouldhavehelpedyouwithyourhomeworklastnight.A.wereB.hadbeenC.hadbeenD.am2.Itisnecessarythatthemeeting________beforetheendoftheweek.A.isheldB.beheldC.willbeheldD.hasbeenheld3.IwishI_______moretimetopreparefortheexam.A.haveB.hadC.havehadD.hadhad4.IfIhadknownaboutthetrafficjam,I_______hereearlier.A.wouldhavebeenB.wouldbeC.hadbeenD.wouldhavegone5.Iwouldratheryou_______thejobthanyourfriend.A.didB.doC.doD.didnotdo6.Itisessentialthathe_______thisreportbyMonday.A.finishesB.finishC.finishingD.finished7.IwishI_______abetterunderstandingofthesubject.A.haveB.hadC.havehadD.hadhad8.IfIhadknownthatthetrainwaslate,I_______heremuchearlier.A.wouldhavebeenB.wouldbeC.hadbeenD.wouldhavegone9.Itisvitalthattheexperiment_______inacontrolledenvironment.A.isconductedB.beconductedC.conductingD.conducted10.IwishI_______adifferentteacherforthiscourse.A.hadB.haveC.hadhadD.hadhad二、填空题要求：在空格处填入合适的词或词组，使句子完整、正确。1.IwishI_______________thechancetoattendtheconference.2.IfI_______________moretime,Iwouldhavefinishedtheprojectontime.3.Itisessentialthatthemeeting_______________beforetheendoftheweek.4.IwishI_______________moretimetostudyfortheexam.5.IfI_______________thecorrectinformation,Iwouldhavemadeadifferentdecision.6.Itisnecessarythattheexperiment_______________inacontrolledenvironment.7.IwishI_______________adifferentteacherforthiscourse.8.IfI_______________thecorrectinformation,Iwouldhavemadeadifferentdecision.9.Itisvitalthatthemeeting_______________beforetheendoftheweek.10.IwishI_______________moretimetostudyfortheexam.三、改错题要求：在下列句子中找出并改正错误。1.IfIhadknownaboutthetrafficjam,Iwouldhavebeenhereearlier.2.IwishIhadmoretimetopreparefortheexam.3.Itisnecessarythatthemeetingisheldbeforetheendoftheweek.4.IwishIhadabetterunderstandingofthesubject.5.IfIhadknownthatthetrainwaslate,Iwouldhavegonetothestationearlier.6.ItisessentialthathefinishesthisreportbyMonday.7.IwishIhadadifferentteacherforthiscourse.8.IfIhadknownthecorrectinformation,Iwouldhavemadeadifferentdecision.9.Itisvitalthattheexperimentisconductedinacontrolledenvironment.10.IwishIhadmoretimetostudyfortheexam.四、选择题要求：从给出的四个选项中，选择一个最恰当的答案来完成句子。11.Shewouldhavefinishedherhomeworkifshe___________moretime.A.hadB.hasC.hadhadD.willhave12.IwishI___________amapwithmewhenIgotlost.A.haveB.hadC.havehadD.hadhad13.IfI___________theopportunity,Iwouldtraveltoeverycountryintheworld.A.haveB.hadC.wouldhaveD.hadhad14.Itisessentialthattheexperiment___________immediately.A.iscarriedoutB.becarriedoutC.willbecarriedoutD.hasbeencarriedout15.IwishI___________morepracticebeforethecompetition.A.hadB.haveC.hadhadD.hadhad五、填空题要求：在空格处填入合适的词或词组，使句子完整、正确。16.IwishI_______________thetestlastweek.17.IfI_______________moreinformation,Iwouldmakeabetterdecision.18.Itisnecessarythatthemeeting_______________assoonaspossible.19.IwishI_______________thechancetospeakattheconference.20.IfI_______________thecorrectdirections,Iwouldhavearrivedontime.六、改错题要求：在下列句子中找出并改正错误。21.IfIhadknownaboutthetrafficjam,Iwouldhavebeenhereearlier.22.IwishIhadmoretimetopreparefortheexam.23.Itisnecessarythatthemeetingisheldbeforetheendoftheweek.24.IwishIhadabetterunderstandingofthesubject.25.IfIhadknownthatthetrainwaslate,Iwouldhavegonetothestationearlier.26.ItisessentialthathefinishesthisreportbyMonday.27.IwishIhadadifferentteacherforthiscourse.28.IfIhadknownthecorrectinformation,Iwouldhavemadeadifferentdecision.29.Itisvitalthattheexperimentisconductedinacontrolledenvironment.30.IwishIhadmoretimetostudyfortheexam.本次试卷答案如下：一、选择题1.A解析：本句为虚拟语气，表示与现在事实相反的假设，因此主句应使用would/could/might/should+动词原形，从句使用过去式或were。2.B解析：Itisnecessarythat后面的从句应该使用虚拟语气，即should+动词原形，should可以省略。3.B解析：本句为虚拟语气，表示对过去事实的假设，因此主句应使用would/could/might/should+have+过去分词，从句使用had+过去分词。4.A解析：本句为虚拟语气，表示与过去事实相反的假设，因此主句应使用would/could/might/should+have+过去分词，从句使用had+过去分词。5.D解析：wouldratherdosth.thandosth.为固定搭配，意为“宁愿做某事而不愿做另一件事”。6.B解析：Itisessentialthat后面的从句应该使用虚拟语气，即should+动词原形，should可以省略。7.B解析：本句为虚拟语气，表示对现在事实的假设，因此主句应使用would/could/might/should+动词原形，从句使用过去式或were。8.A解析：本句为虚拟语气，表示与过去事实相反的假设，因此主句应使用would/could/might/should+have+过去分词，从句使用had+过去分词。9.B解析：Itisvitalthat后面的从句应该使用虚拟语气，即should+动词原形，should可以省略。10.B解析：本句为虚拟语气，表示对现在事实的假设，因此主句应使用would/could/might/should+动词原形，从句使用过去式或were。二、填空题1.hadtaken解析：根据句意，这里表示与过去事实相反的假设，因此使用hadtaken。2.had解析：根据句意，这里表示与过去事实相反的假设，因此使用had。3.beheld解析：Itisnecessarythat后面的从句应该使用虚拟语气，即should+动词原形，should可以省略。4.had解析：根据句意，这里表示与过去事实相反的假设，因此使用had。5.had解析：根据句意，这里表示与过去事实相反的假设，因此使用had。6.beconducted解析：Itisessentialthat后面的从句应该使用虚拟语气，即should+动词原形，should可以省略。7.had解析：根据句意，这里表示与过去事实相反的假设，因此使用had。8.had解析：根据句意，这里表示与过去事实相反的假设，因此使用had。9.beheld解析：Itisessentialthat后面的从句应该使用虚拟语气，即should+动词原形，should可以省略。10.had解析：根据句意，这里表示与过去事实相反的假设，因此使用had。三、改错题1.错误：wouldhavebeen修改：wouldhavebeen解析：原句中的wouldhavebeen是正确的，没