2025年英语四六级语法知识从句技巧专项训练模拟试卷

2025年英语四六级语法知识从句技巧专项训练模拟试卷考试时间：______分钟总分：______分姓名：______第一部分：单项填空1.Thereason_______hewaslateforthemeetingwasthathehadmissedthebus.2.Ihavenoidea_______shewillleaveforLondonnextweek.3.Thisisthepark_______weusedtoplayhide-and-seekwhenwewerechildren.4.Itisimportantthateveryone_______awareofthepotentialdangersaroundthem.5.Mybrother,_______studiescomputerscienceatMIT,isvisitingmenextmonth.6._______hardyoutry,youwon'tsucceedifyoudon'tworkefficiently.7.Sheissobusy_______shehasnotimetoseeherfriends.8.Thebook_______theboyisreadingisaboutthelifeofafamousscientist.9.Wedecidedtogoforapicnic_______itstartedtorain.10.Couldyoutellmethetime_______thetrainwillarriveatthestation?第二部分：语法填空DearAlice,Iwasveryhappytohearfromyoulastweek._______(1)youaskedaboutmystudies,IwanttotellyouthatIamfindingmymajorquitechallengingbutalsofascinating._______(2)wehavealotofassignmentsandneedtomasteragreatdealofnewknowledge.Lastsemester,ItookacourseonEnglishGrammar,_______(3)Ilearnedalotaboutdifferentsentencestructures,includingvarioustypesofclauses._______(4)Ifoundrelativeclausesparticularlyinteresting,astheyallowustoaddmoreinformationtoasentenceinaconciseway.Forexample,Ienjoyedreadingthepassage_______(5)describedthehistoryoftheEnglishlanguage.However,_______(6)Iwasnotverygoodatusingthemcorrectlyatfirst.SometimesIconfusedtherelativepronounsorforgottomentiontherelativepronounwhenitwasnotnecessary._______(7)Ipracticedalotbydoingexercisesandtryingtouserelativeclausesinmyownwriting,myconfidencegraduallyimproved.Ihope_______(8)youaredoingwellinyourstudiesandthatyouhaveagreattimeatyournewschool.Pleasewriteback_______(9)youhavetime.Itwouldbegreattohearfromyouagain.Bestregards,Tom第三部分：句子改写1.Heboughtabook.Thebookisveryinteresting.(合并为含定语从句的复合句)2.TheywillvisitthemuseumnextSunday.Themuseumwasbuiltinthe19thcentury.(合并为含定语从句的复合句)3.Whyareyoucrying?Youfailedtheexam.(合并为含原因状语从句的复合句)4.Shedidn'tstudyhard.Therefore,shefailedthetest.(合并为含结果状语从句的复合句)5.Althoughitwasraining,theywentforawalk.(改为含宾语从句的复合句，保持原意)6.ThisisthefirsttimeIhaveevervisitedthiscity.(改为含定语从句的复合句，保持原意)试卷答案第一部分：单项填空1.that2.whether3.that/which4.be5.who6.However/Nomatterhow7.because/as8.that/which9.when10.that第二部分：语法填空1.About2.Inwhich/Where3.inwhich/where4.But/However5.that/which6.When/While7.So/Therefore8.what9.when/whenever第三部分：句子改写1.Heboughtabookwhichisveryinteresting.2.TheywillvisitthemuseumnextSundaywhichwasbuiltinthe19thcentury.3.Heiscryingbecausehefailedtheexam.4.Shedidn'tstudyhard,soshefailedthetest.5.Idon'tknowwhysheiscryingbecauseshefailedthetest.6.ThisisthefirsttimethatIhaveevervisitedthiscity.解析思路第一部分：单项填空1.分析句子结构，“reason”是先行词，后面的从句解释“reason”的内容，需要用that引导，不可用if。2.分析句子结构，“idea”是先行词，后面的从句询问看法或可能性，应用whether或if引导宾语从句。3.分析句子结构，“park”是先行词，后面的从句修饰“park”，应用that或which引导定语从句。4.分析句子结构，“it”是形式主语，后面的从句是真正主语，表达“大家应该做什么”，应用虚拟语气，动词用（should）be。5.分析句子结构，“brother”是先行词，后面的从句修饰“brother”，且从句中缺少主语，应用who引导定语从句。6.分析句子结构，前后两句是让步关系，表示“无论多么努力”，应用Nomatterhow/Howeverhard...，引导让步状语从句，注意时态一致。7.分析句子结构，前后两句是因果关系，“忙”是原因，“没时间”是结果，应用because/as引导原因状语从句。8.分析句子结构，“book”是先行词，后面的从句修饰“book”，应用that或which引导定语从句。9.分析句子结构，“picnic”是先行词，后面的从句表示时间，“下雨”是时间点，应用when引导时间状语从句。10.分析句子结构，“time”是先行词，后面的从句询问具体时间，应用that或when引导定语从句。第二部分：语法填空1.分析空格位置，空前有逗号，且句意是“关于你问的……”，此处缺少一个介词，表示“关于”，应用About。2.分析空格位置，空后是名词性从句“youarefinding...”，且在句中作状语，说明范围或领域，应用Inwhich/Where引导定语从句，修饰studies。3.分析空格位置，空后是名词性从句“Ilearnedalot...”，且在句中作宾语，应用inwhich/where引导定语从句，修饰Grammar。4.分析空格位置，前后两句意思有转折，“relativeclauses...”与“Ifound...”之间是转折关系，应用But/However。5.分析空格位置，空后是名词性从句“describedthehistory...”，且在句中作宾语，应用that/which引导定语从句，修饰passage。6.分析空格位置，空后是动词原形“wasnot...”，且表示时间或状态，应用When/While引导时间状语从句。7.分析空格位置，前后两句是因果关系，“练习多”是原因，“进步了”是结果，应用So/Therefore。8.分析空格位置，空后是名词性从句“youaredoingwell...”，且在句中作宾语，应用what引导宾语从句。9.分析空格位置，空后是时间状语“youhavetime”，表示“你有时间的时候”，应用when/whenever引导时间状语从句。第三部分：句子改写1.将后句“...isveryinteresting”作为定语从句修饰“abook”，用关系代词which引导，合并即可。2.将后句“...wasbuiltinthe19thcentury”作为定语从句修饰“themuseum”，用关系代词which引导，合并即可。3.将后句“hefailedtheexam”作为原因状语从句，用because引导，合并即可。4.将后句“she