2026年河南省北师大版初中英语八年级下册第3单元写作练习

2026年河南省北师大版初中英语八年级下册第3单元写作练习一、单项选择题（总共10题，每题2分，共20分）1.根据北师大版初中英语八年级下册第3单元主题“TeenageProblems”，以下哪个句子最能体现单元核心语法“usedtodosth.”的用法？A.Myfriendoftengoestothelibrarytostudy.B.Myfriendusedtoplaybasketballeveryday,butnowhedoesn’tlikeit.C.Myfriendwillgotothelibrarytostudytomorrow.D.Myfriendhasbeentothelibrarymanytimes.解析：选项B正确使用了“usedtodosth.”表示过去习惯性动作但现已改变，符合单元语法重点。选项A使用一般现在时，选项C使用一般将来时，选项D使用现在完成时，均未体现“usedto”的时态特征。单元教材中常通过对比过去与现在的变化来讲解该语法，如课文可能包含“Manystudentsusedtobeshy,butnowtheyaremoreconfident.”等例句。2.在描述“TeenageProblems”时，以下哪个词汇最符合单元主题语境且语法正确？A.pressurelessB.stressfulC.adultishD.childlike解析：选项B“stressful”意为“压力大的”，与单元主题“青少年问题”中的学业压力、人际关系等话题高度相关。选项A“pressureless”与主题矛盾，选项C“adultish”指“成人化的”，可能用于描述青少年过早成熟的问题，但不如B直接；选项D“childlike”指“孩子气的”，与问题解决能力不足等话题相关，但非核心词汇。教材中常通过词汇辨析强化单元主题，如“Teenagersfacemanystressfulsituationsatschool.”3.根据单元写作任务要求，以下哪种开头方式最符合“Problem-Solution”结构？A.“Inmyopinion,teenagersshouldnotusesmartphones.”B.“Manyteenagersaretoobusytoexercise.”C.“Ithinkit’simportanttohelpothers.”D.“Teenstodayaremoreindependentthanever.”解析：选项B最符合写作结构，直接点明问题（teenagersaretoobusytoexercise），为后续提出解决方案（如suggestingexerciseroutines）奠定基础。选项A、C、D均未明确呈现问题，选项A是观点陈述，选项C是道德呼吁，选项D是描述性语句，均不符合单元要求的“提出问题-解决问题”模式。单元写作指导中强调“Clearlystatetheproblemfirst.”4.在描述解决方案时，以下哪个句型最符合单元语法“should/oughtto+verb”的用法？A.“Theymuststudyhardertoimprovetheirgrades.”B.“Weneedtotalktoteachersforhelp.”C.“Everyoneshouldtrytobemorepatientwithfriends.”D.“Hecanjointheschooldebateteam.”解析：选项C正确使用“should+verb”提出建议，符合单元语法重点。选项A使用“must”语气过于强硬，选项B使用“needto”但未体现情态动词，选项D使用“can”表示能力而非建议。教材中常通过“Teenagersshouldcommunicateopenlytosolveconflicts.”等例句讲解该句型。5.根据单元阅读材料，以下哪个句子最能体现“compareandcontrast”的写作技巧？A.“Lindaisveryfriendly,andshealwayshelpsothers.”B.“Playingvideogamesisbadbecauseitwastestime.”C.“Someteenagerslikesports,whileotherspreferreadingbooks.”D.“Schoolworkmakesstudentstiredeveryday.”解析：选项C正确运用“while”对比不同青少年的兴趣爱好，体现对比手法。选项A是简单陈述，选项B是观点论证，选项D是普遍性描述。单元写作训练中常要求学生对比“teenagerswhoenjoyoutdooractivities”与“thosewhopreferindoorhobbies”等主题。6.在修改作文时，以下哪个错误最需要优先改正？A.“Hedon’tlikeswimming.”B.“Sheisthemostintelligentinherclass.”C.“Theyaregototheparkonweekends.”D.“Myfriendisgoodatplaythepiano.”解析：选项A需要改为“Hedoesn’tlikeswimming.”，涉及be动词第三人称单数规则，是单元重点语法。选项B形容词最高级使用正确，选项C时态错误但非最优先，选项D介词缺失但可通过添加“play”修正。单元语法复习中常强调“don’t/doesn’t”与“don’thaveto”的区别，此处考查基础时态。7.根据单元话题“TeenageProblems”，以下哪个句子最能体现“so+sentence”的因果关系？A.“Mybrotherislazy,buthepassedtheexam.”B.“Theweatherisrainy,thereforewecan’tgoout.”C.“Manystudentsfeelstressed,sotheyneedbreaks.”D.“Sheissmart,becauseshestudieseveryday.”解析：选项C正确使用“so”连接结果句，符合单元语法重点。选项A使用“but”表示转折，选项B使用“therefore”但未体现so的简洁性，选项D使用“because”表示原因而非结果。教材中常通过“Lackofsleepleadstopoorconcentration,soteenagersshouldsleepearly.”等例句讲解so的用法。8.在描述个人经历时，以下哪个句子最符合单元语法“usedto+verb”的时态变化？A.“Iusuallygotothegymafterschool.”B.“Iwenttothegymlastweek.”C.“IusedtoplaybasketballwhenIwasyoung,butnowIdon’t.”D.“Iwillplaybasketballtomorrow.”解析：选项C正确使用“usedto”描述过去习惯，与现在对比，符合单元写作要求。选项A、B、D均未体现过去与现在的时态对比。单元写作任务中常要求学生回忆“thingsyouusedtodobutdon’tdoanymore”，如“Iusedtobeafraidofpublicspeaking,butnowIjoindebates.”9.根据单元写作评分标准，以下哪个要素最可能获得高分？A.“Theessayisshort,butit’sclear.”B.“Theessayhasmanygrammarmistakes.”C.“Theessayfollowstheproblem-solutionstructure.”D.“Theessayusesbigwords,buttheyarenotcorrect.”解析：选项C最符合评分标准，单元写作强调逻辑结构，如“Clearlypresenttheproblemandprovidepracticalsolutions.”选项A虽然清晰但篇幅不足，选项B语法错误会导致低分，选项D词汇堆砌但准确性差。教材中常通过范文分析讲解“well-organizedparagraphs”的重要性。10.在描述解决方案时，以下哪个句子最符合单元语法“too+adj.+todosth.”的结构？A.“Thehomeworkisdifficult,soIcan’tfinishit.”B.“Thetaskistoohardformetocomplete.”C.“Iamtootiredtowalkhome.”D.“Thebookisinteresting,soIwanttoreadit.”解析：选项C正确使用“too+adj.+todosth.”结构，符合单元语法重点。选项A使用“so”连接，选项B虽然意思正确但未使用目标结构，选项D使用“so”表示结果。单元语法练习中常包含“Theexamistoodifficultforstudentstopass.”等例句。二、填空题（总共10题，每题2分，共20分）1.Manyteenagersfeel______(pressure)abouttheirfuture,sotheyneedsupportfromfamilyandfriends.2.She______(notuse)towatchTVallnight,butnowshegoestobedearly.3.Ifyouwanttosolvetheproblemofstress,youshould______(exercise)moreandless.4.Thearticlecomparesthehabitsof______(teenager)wholikesportswiththosewhopreferstudying.5.We______(try)tobemorepatientwhenourfriendsmakemistakes.6.Hisbrother______(be)shywhenhewasachild,butnowheisveryconfident.7.It’simportantforteenagersto______(communicate)withparentsabouttheirproblems.8.Theteachersuggestedthatwe______(talk)toolderstudentsforadvice.9.Manystudents______(nothave)timetoplaygamesbecausetheyhavetoomuchhomework.10.Sheusedtobequiet,butnowshe______(join)theschooldramaclub.三、判断题（总共10题，每题2分，共20分）1.Theunittheme“TeenageProblems”onlyfocusesonproblemsatschool,notinfamilylife.(×)解析：单元内容涵盖学业压力、人际关系、家庭矛盾等多方面问题，如“Someteenagersarguewithparentsbecausetheywantmorefreedom.”等课文内容。2.Thegrammar“should+verb”isusedtodescribepastactions,notsuggestions.(×)解析：该语法用于提出建议，如“Teenagersshouldlimitscreentime.”，与单元写作任务一致。3.Thewritingstructure“Problem-Solution”meanspresentingtwodifferentproblemsinoneessay.(×)解析：正确结构是先提出一个问题，再提供解决方案，如“Manystudentslacksleep—sotheyshouldcreateasleepschedule.”4.Theunitdoesnotincludeanyreadingpassagesaboutteenagers’environmentalawareness.(×)解析：教材可能包含“Teenagerscanhelpprotecttheplanetbyrecycling.”等环保主题内容。5.Thegrammar“usedto+verb”isthesameas“beusedto+verb-ing”.(×)解析：前者表示过去习惯，后者表示习惯性动作，如“Heusedtosmoke,butnowheisusedtonotsmoking.”6.Thewritingtaskrequiresstudentstogiveopinions,notpersonalstories.(×)解析：任务允许结合个人经历，如“WhenIusedtostayuplate,Ifelttiredthenextday.”7.Theunitdoesnotteachanyvocabularyrelatedtoemotions,suchas“frustrated”or“relieved”.(×)解析：教材可能包含“Teenagersfeelstressedwhenexamsarenear.”等情感词汇。8.Thegrammar“too+adj.+todosth.”isthesameas“so+adj.+that+verb”.(×)解析：前者表示程度过高导致无法做某事，后者表示结果，如“Thetaskistoohardtofinish”vs“ThetaskissohardthatIcan’tfinishit.”9.Theunitdoesnotincludeanyspeakingactivitiesaboutdiscussingproblems.(×)解析：教材可能包含“Pairwork:Discusshowtohelpafriendwhoisstressed.”等口语练习。10.Thewritingtaskrequiresalongintroductionbutnoconclusion.(×)解析：评分标准要求“clearintroduction,well-developedbodyparagraphs,andabriefconclusion.”四、简答题（总共8题，每题2分，共16分）1.Explainthedifferencebetween“usedto+verb”and“beusedto+verb-ing”inthecontextoftheunittopic.参考答案：“Usedto+verb”describesapasthabitthatnolongerexists,suchas“Iusedtoplaygameseveryday.”“Beusedto+verb-ing”describesbeingaccustomedtoanaction,suchas“Iamusedtoplayinggameseveryday.”Theunitoftencontraststhesestructurestoshowchangesinteenagers’habits,e.g.,“Manystudentsusedtostayuplate,butnowtheyareusedtogoingtobedearly.”解析：考查语法辨析能力，需结合单元主题说明两种结构的区别及实际应用场景。评分要点：准确区分时态含义，举例说明，与青少年问题相关。2.Whyisthe“Problem-Solution”structureimportantforthewritingtaskinthisunit?参考答案：Thisstructurehelpsorganizeideaslogically.First,studentsidentifyaproblem(e.g.,“Manyteenagersfeelstressedbyexams”),thenproposesolutions(e.g.,“Theyshouldtakebreaksandtalktoteachers”).Theunitemphasizespracticaladvice,sothisstructureensurestheessayishelpfulandclear.解析：考查写作结构理解，需结合单元目标说明其作用。评分要点：解释逻辑性，举例说明问题与解决方案，联系单元写作要求。3.Whatarethreecommonteenageproblemsdiscussedintheunit?参考答案：4.Academicpressure(e.g.,toomuchhomework,difficultexams)5.Peerrelationships(e.g.,bullying,lackoffriends)6.Timemanagement(e.g.,balancingstudyandhobbies)Theunitprovidesvocabularyandgrammartodescribetheseissues.解析：考查单元内容覆盖范围，需列举典型问题并简要说明。评分要点：列举3个以上问题，与单元话题一致，可结合教材内容。7.Howcan“should/oughtto+verb”beusedtogiveadviceintheessay?参考答案：Thisstructureisformalforgivingsuggestions,suchas“Teenagersshouldtalktoparentswhentheyfaceproblems.”Theunitteachesstudentstouseitinbodyparagraphstoproposesolutions,e.g.,“Studentsoughttocreateastudyscheduletoimprovetimemanagement.”解析：考查建议句型应用，需说明语法功能及写作场景。评分要点：解释建议语气，举例说明，与单元写作任务相关。8.Whyisitimportanttousespecificvocabularywhenwritingaboutteenageproblems?参考答案：Specificwords(e.g.,“overwhelmed,”“conflict,”“stressful”)maketheessaymorevividandaccurate.Theunitincludesvocabularyliststohelpstudentsdescribeemotionsandsituations,e.g.,“Teenagersfeeloverwhelmedbysocialmedia.”解析：考查词汇运用能力，需结合写作要求说明其重要性。评分要点：解释具体词汇的作用，举例说明，联系单元教学目标。9.Howcanstudentsuse“compareandcontrast”towriteaboutdifferentsolutions?参考答案：Studentscancomparesolutionslike“talkingtofriends”vs“seekingprofessionalhelp,”highlightingdifferencesineffectivenessorsuitability.Theunitteachesthistechniquetoshowdifferentapproachestothesameproblem.解析：考查对比写作技巧，需说明应用方法及目的。评分要点：解释对比结构，举例说明，联系单元写作任务。10.Whatshouldstudentscheckbeforesubmittingtheiressays?参考答案：11.Grammar:Checkthird-personsingular,articles,andprepositions.12.Structure:Ensureaclearproblem-solutionformat.13.Vocabulary:Useunitwordscorrectly(e.g.,“pressure,”“communicate”).Theunitemphasizesaccuracyandorganization.解析：考查写作修改要点，需列举检查项并说明原因。评分要点：列举3项以上检查点，与单元评分标准相关。14.Howdoestheunithelpstudentsimprovetheirwritingskills?参考答案：Theunitteachesgrammar(e.g.,“usedto,”“should”),vocabulary,andstructure(e.g.,“Problem-Solution”).Italsoincludesmodelessaysandpeerreviewactivitiestopractice.解析：考查单元教学目标，需说明对写作能力的提升作用。评分要点：列举具体教学内容，结合写作训练方法。五、应用题（总共8题，每题4分，共24分）1.CaseStudy:Astudentwrites,“Manyteenagershaveproblems.Theyfeelstressed.Sotheyshouldworkharder.”(a)Whatistheproblemwiththisparagraph?(b)Howcanthestudentimproveitusingtheunit’sgrammarandvocabulary?参考答案：(a)Theproblemisthatitlacksaspecificproblemandnosolutionsaregiven.Thesentence“Sotheyshouldworkharder”isvague.(b)Thestudentcanimproveitby:-Statingaclearproblem:“Manyteenagersfeelstressedbyexams.”-Addingsolutions:“Theyshouldcreateastudyscheduleortalktoteachers.”-Usingunitgrammar:“Iusedtostayuplate,butnowIamusedtogoingtobedearly.”-Usingunitvocabulary:“Thepressureisoverwhelming.”解析：考查问题诊断与修改能力，需结合单元知识点提出改进方案。评分要点：准确指出问题，给出具体修改建议，包含语法和词汇。2.WritingTask:Writeashortessay(80words)aboutateenageproblemandasolutionusing:-One“usedto+verb”sentence-One“should/oughtto+verb”sentence-One“too+adj.+todosth.”sentence参考答案：Manyteenagerslackexercisebecauseofhomework.Theyusedtoplaysportseveryday,butnowtheydon’thavetime.Thisistoostressfulfortheirhealth.Therefore,theyshouldexerciseforatleast30minutesdaily.It’simportanttobalancestudyandphysicalactivity.解析：考查综合写作能力，需运用指定语法和词汇完成短文。评分要点：包含所有语法结构，内容与青少年问题相关，语言流畅。3.ErrorCorrection:Findandcorrectthreeerrorsinthefollowingsentence:“Theproblemisthatteenagersaretoobusytocommunicatewiththeirparents,becausetheymuststudyallthetime.”参考答案：4.“aretoobusy”→“aretoobusytocommunicate”(missinginfinitive)5.“muststudy”→“havetostudy”(mustistoostrong)6.“because”→“so”(becauseisforreason,notresult)Corrected:“Theproblemisthatteenagersaretoobusytocommunicatewiththeirparents,sotheyhavetostudyallthetime.”解析：考查语法纠错能力，需指出具体错误并改正。评分要点：准确识别3处错误，改正后符合语法规则。7.GapFilling:Completetheparagraphwithwordsfromtheunit:“Manyteenagersfeelstressedbyexams.______(solution)istocreateastudyplan.______(problem)isthattheydon’tknowhowtomanagetime.______(advice)istouseacalendar.”参考答案：Thesolutionistocreateastudyplan.Theproblemisthattheydon’tknowhowtomanagetime.Theadviceistouseacalendar.解析：考查词汇运用能力，需填入与单元话题相关的词汇。评分要点：填词准确，与上下文逻辑一致。8.WritingTask:Describeapersonalproblemyouusedtohaveasateenagerandhowyousolveditusing“compareandcontrast”and“should/oughtto+verb.”参考答案：Iusedtobeshyinclass.IcontrastedthiswithnowwhenIparticipateindiscussions.TheproblemwasthatIdidn’tspeakup.ThesolutionisthatIshouldpracticemore.Ioughttojoinclubstoimproveconfidence.解析：考查个人经历写作，需运用对比句型和建议句型。评分要点：内容真实，结构清晰，包含指定语法。9.ErrorCorrection:Findandcorrecttwoerrorsinthefollowingsentence:“Sheistootiredtogotothegym,soshedoesn’thavetoexercise.”参考答案：10.“doesn’thavetoexercise”→“shouldexercise”(doesn’thavetoistooweak)11.“so”→“but”(soisforresult,notcontrast)Corrected:“Sheistootiredtogotothegym,butsheshouldexercise.”解析：考查语法纠错能力，需指出具体错误并改正。评分要点：准确识别2处错误，改正后符合逻辑和语法。12.WritingTask:Writeashortparagraph(60words)using“usedto+verb”and“beusedto+verb-ing”todescribeachangeinyourhabitsrelatedtostress.参考答案：Iusedtostayuplatetofinishhomework,butnowIamusedtogoingtobedearly.Thischangereducesstress.Ishouldkeepthishabit.解析：考查时态对比写作，需运用两种结构描述习惯变化。评分要点：结构正确，内容与青少年问题相关，语言简洁。13.GapFilling:Completetheparagraphwithphrasesfromtheunit:“Teenagersfacemanyproblems.Oneislackofsleep.______(solution)istosetabedtime.Anotherisstress.______(advice)istotalktofriends.______(problem)isthatsomearetooshy.”参考答案：Asolutionistosetabedtime.Anotheradviceistotalktofriends.Aproblemisthatsomearetooshy.解析：考查短语运用能力，需填入与单元话题相关的短语。评分要点：填词准确，与上下文逻辑一致。【标准答案及解析】一、单项选择题1.B2.B3.B4.C5.C6.A7.C8.C9.C10.C二、填空题1.pressure2.doesn’tuse3.exercise4.teenagers5.try6.was7.communicate8.talk9.don’thave10.hasjoined三、判断题1.×2.×3.×4.×5.×6.×7.×8.×四、简答题1.“Usedto+verb”describespasthabitsthatnolongerexist(e.g.,“Iusedtoplaygameseveryday”).“Beusedto+verb-ing”describesbeingaccustomedtoanaction(e.g.,“Iamusedtoplayinggameseveryday”).Theunitcontraststhesetoshowchangesinteenagers’habits,e.g.,“Manystudentsusedtostayuplate,butnowtheyareusedtogoingtobedearly.”评分标准：准确区分时态含义（1分），举例说明（1分），联系单元主题（1分）。2.The“Problem-Solution”structureisimportantbecauseitorganizesideaslogically.First,studentsidentifyaproblem(e.g.,“Manyteenagersfeelstressedbyexams”),thenproposesolutions(e.g.,“Theyshouldtakebreaksandtalktoteachers”).Thisstructurehelpspresentpracticaladviceclearly,whichistheunit’sgoal.评分标准：解释逻辑性（1分），举例说明（1分），联系单元目标（1分）。3.Threecommonteenageproblemsare:4.Academicpressure(e.g.,toomuchhomework,difficultexams)5.Peerrelationships(e.g.,bullying,lackoffriends)6.Timemanagement(e.g.,balancingstudyandhobbies)Theunitprovidesvocabularyandgrammartodescribetheseissues.评分标准：列举3个以上问题（2分），与单元话题一致（1分）。7.“Should/oughtto+verb”isusedtogiveformalsuggestions,suchas“Teenagersshouldtalktoparentswhentheyfaceproblems.”Thisstructureiseffectiveinbodyparagraphstoproposesolutions,e.g.,“Studentsoughttocreateastudyscheduletoimprovetimemanagement.”评分标准：解释建议语气（1分），举例说明（1分），联系单元写作（1分）。8.Specificvocabularymakestheessaymorevividandaccurate.Forexample,“Teenagersfeeloverwhelmedbysocialmedia”ismoredescriptivethan“Teenagersfeelbad.”Theunitincludesvocabularylists(e.g.,“overwhelmed,”“conflict,”“stressful”)tohelpstudentsdescribeemotionsandsituations.评分标准：解释具体词汇的作用（1分），举例说明（1分），联系单元教学（1分）。9.Studentscanuse“compareandcontrast”toshowdifferentsolutions.Forexample,compare“talkingtofriends”vs“seekingprofessionalhelp,”highlightingdifferencesineffectivenessorsuitability.Theunitteachesthistechniquetohelpstudentsevaluateandpresentmultipleapproachestothesameproblem.评分标准：解释对比结构（1分），举例说明（1分），联系单元写作（1分）。10.Studentsshouldcheck:11.Grammar:Third-personsingular,articles,prepositions(e.g.,“teenagersarenotstressed,buttheyarestressed.”)12.Structure:Clearproblem-solutionformat(e.g.,“Problem:Lackofsleep.Solution:Setabedtime.”)13.Vocabulary:Useunitwordscorrectly(e.g.,“pressure,”“communicate”).Theunitemphasizesaccuracyandorganization.评分标准：列举3项以上检查点（2分），说明原因（1分）。14.Theunitimproveswritingskillsbyteaching:Grammar(e.g.,“usedto,”“should”)Vocabulary(e.g.,“pressure,”“communicate”)Structure(e.g.,“Problem-Solution”)Italsoincludesmodelessaysandpeerreviewactivitiesforpractice.评分标准：列举教学内容（2分），结合写作训练（1分）。五、应用题1.(a)Theproblemisthattheparagraphlacksaspecificproblemandnosolutionsaregiven.Thesentence“Sotheyshouldworkharder”isvague.(b)Improvedparagraph:“Manyteenagersfeelstressedbyexams