2026学年八年级英语下册第九单元重点题型过关检测含答案及解析

2026学年八年级英语下册第九单元重点题型过关检测含答案及解析考试时长：120分钟满分：100分班级：__________姓名：__________学号：__________得分：__________一、单选题（总共10题，每题2分，总分20分）1.WhatdidLilydolastweekend?A.Shewenttothemuseum.B.Shevisitedhergrandparents.C.Sheplayedbasketball.D.Shewatchedamovie.2.Howoftendoyouexercise,accordingtothepassage?A.Everyday.B.Threetimesaweek.C.Onceamonth.D.Never.3.Whatisthemainideaofthearticle"HealthyHabits"?A.Theimportanceofeatingvegetables.B.Thebenefitsofregularexercise.C.Thedangersofsmoking.D.Thecostofgymmemberships.4.Whichsentenceisagoodexampleofagerundphrase?A.Swimmingisfun.B.Shelovestoswim.C.Swimmingintheocean.D.Hewentswimmingyesterday.5.Whatdoes"procrastination"meaninthecontextofthepassage?A.Workinghard.B.Delayingtasks.C.Beinglazy.D.Beingproductive.6.Howdoestheauthordescribetheweatherinthestory?A.Sunnyandwarm.B.Rainyandcold.C.Windyandcloudy.D.Snowyandbright.7.Whatisthepasttenseof"visit"?A.Visited.B.Visiting.C.Visits.D.Visitedly.8.Whichwordbestdescribesthetoneofthepassage?A.Humorous.B.Serious.C.Exciting.D.Sad.9.Whatisthepurposeofusingacommainthesentence"Ilovehiking,butIhaterunning"?A.Toseparatetwoindependentclauses.B.Toindicateapause.C.Toshowpossession.D.Tointroduceaquote.10.Whatisthecorrectwaytowrite"twothousandandthirty-five"?A.20035B.2305C.200035D.2350二、填空题（总共10题，每题2分，总分20分）1.Lastsummer,I______(go)tothebeachwithmyfamily.2.She______(study)Englishforfiveyears.3.IfI______(have)moretime,Iwouldreadmorebooks.4.Theteacheraskedus______(explain)ourhomework.5.Mybrother______(be)adoctorsince2018.6.We______(notwatch)TVlastnightbecauseweweretired.7.They______(travel)toJapannextmonthiftheweatherisgood.8.Canyouhelpme______(open)thewindow?9.Thecat______(sleep)onthesofaallday.10.I______(notunderstand)themathproblem,soIaskedforhelp.三、判断题（总共10题，每题2分，总分20分）1.Gerundscanfunctionassubjectsinasentence.(正确)2.Allverbshavepastandpresentparticiples.(错误)3.Acommaisalwaysusedbefore"but."(错误)4."Procrastination"isapositiveword.(错误)5.Thepasttenseof"go"is"went."(正确)6.Agerundphrasecannotbetheobjectofapreposition.(错误)7.Theword"sunny"isanadjective.(正确)8.Usingacommatoseparatetwoindependentclausesisoptional.(错误)9."Twothousandandthirty-five"iswrittenas"20035."(错误)10.Thepresentperfecttenseisusedtodescribeactionsthathappenedinthepast.(正确)四、简答题（总共4题，每题4分，总分16分）1.Explainthedifferencebetweenagerundandapresentparticiple.2.Whyisitimportanttodevelophealthyhabits?3.Howcanyouavoidprocrastination?4.Describetheweatherinthestoryusingatleastthreeadjectives.五、应用题（总共4题，每题6分，总分24分）1.Rewritethefollowingsentenceusingagerundphrase:"Sheenjoysreadingbooks."(Sheenjoysreadingbooks.)2.Completethepassagewiththecorrectformoftheverbinparentheses:Lastweek,I______(visit)mygrandparents.They______(live)inasmalltown.WhileI______(be)there,I______(help)themwiththeirgarden.It______(be)alotoffun.(visited,live,was,helped,was)3.Correctthemistakesinthefollowingsentence:"Hedon'tliketoplayfootball,butheisgoodatit."(Hedoesn'tliketoplayfootball,butheisgoodatit.)4.Writeashortparagraph(5-7sentences)aboutahealthyhabityouhave.Useatleastonegerundphraseandonepastperfecttenseverb.(Example:Ihavethehabitofexercisingeverymorning.Iusuallygoforaruninthepark.Lastwinter,Ievenskiedinthemountains.Itwasagreatexperience.)【标准答案及解析】一、单选题1.B解析：根据题干"lastweekend"，选项B"visitedhergrandparents"最符合一般过去时态。2.B解析：根据文章内容，作者提到"exercisingthreetimesaweek"是常见的健康习惯。3.B解析：文章主要讨论了定期锻炼的好处，如提高免疫力、减轻压力等。4.C解析："Swimmingintheocean"是gerundphrase（动名词短语），作句子的宾语。5.B解析：根据上下文，"procrastination"指"拖延"，与"delayingtasks"意思一致。6.C解析：故事中描述了"windyandcloudy"的天气，符合选项C。7.A解析："visit"的过去式是"visited"，规则动词加-ed。8.B解析：文章整体语气严肃，讨论健康习惯的重要性。9.A解析：逗号用于分隔两个独立分句"sheloveshiking"和"shehatesrunning"。10.D解析："twothousandandthirty-five"的正确写法是2350。二、填空题1.went解析：lastsummer是过去时间，用一般过去时。2.hasstudied解析：forfiveyears表示持续到现在的动作，用现在完成时。3.had解析：if条件句中，主句用过去将来时，从句用一般过去时。4.toexplain解析：asksb.todosth.是固定搭配。5.hasbeen解析：since2018表示动作从过去持续到现在，用现在完成时。6.didn'twatch解析：lastnight是过去时间，用一般过去时的否定形式。7.willtravel解析：if条件句中，主句用一般将来时。8.toopen解析：helpsb.todosth.是固定搭配。9.hasbeensleeping解析：allday表示动作从过去持续到现在，用现在完成时。10.didn'tunderstand解析：lastnight是过去时间，用一般过去时的否定形式。三、判断题1.正确解析：gerunds（动名词）可以作主语，如"Readingisfun."2.错误解析：不规则动词没有规则变化，如"be"的过去分词是"been"。3.错误解析：只有当两个分句都是独立句子时才需要逗号。4.错误解析："procrastination"是负面词汇，指拖延。5.正确解析："go"的过去式是"went"。6.错误解析："Swimmingintheocean"是gerundphrase作宾语。7.正确解析："sunny"是形容词，修饰名词。8.错误解析：分隔两个独立分句时必须用逗号。9.错误解析："twothousandandthirty-five"的正确写法是2350。10.正确解析：现在完成时描述过去发生且与现在相关的动作。四、简答题1.动名词（gerund）是动词变形后作名词用，如"reading"（主语）；现在分词（presentparticiple）是动词变形后作形容词或状语用，如"reading"（形容词："areadingbook"）。2.健康习惯如定期锻炼、均衡饮食能提高生活质量，预防疾病，增强免疫力，并改善心理健康。3.避免拖延的方法包括：制定计划、分解任务、设定截止日期、奖励自己、避免干扰等。4.故事中的天气是"windyandcloudy"，可能还"cool"或"gray"，具体取决于描述。五