Unit2Howoftendoyouexercise?课时1SectionA(教师版)八年级英语上册讲义(人教版)_第1页
Unit2Howoftendoyouexercise?课时1SectionA(教师版)八年级英语上册讲义(人教版)_第2页
Unit2Howoftendoyouexercise?课时1SectionA(教师版)八年级英语上册讲义(人教版)_第3页
Unit2Howoftendoyouexercise?课时1SectionA(教师版)八年级英语上册讲义(人教版)_第4页
Unit2Howoftendoyouexercise?课时1SectionA(教师版)八年级英语上册讲义(人教版)_第5页
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Unit2Howoftendoyouexercise?目标导航目标导航Words1._______________n.家务劳动;家务事2._______________adv.几乎不;几乎没有3._______________adv.在任何时候;从来;曾经4._______________adv.一次;曾经5._______________adv.两次;两倍6._______________n.(国际)互联网;因特网7._______________n.节目8._______________adj.忙的;满的;充满的9._______________n.摆动;秋千v.(使)摆动;摇摆10._______________adv.大概;或许;可能11._______________adv.最小;最少adj.&pron.最小的;最少的12._______________n.咖啡13._______________n.健康;人的身体(或精神)状态14._______________n.结果;后果15._______________n.百分之……16._______________adj.在线(的);联网(的)17._______________n.电视节目;电视机18._______________conj.虽然;尽管;即使19._______________prep.以;凭借;穿过20._______________n.头脑;心智21._______________n.身体22._______________adj.&pron.这样的;那样的;类似的23._______________adv.在一起;共同24._______________v.消失;灭亡;死亡25._______________n.作家;作者26._______________n.牙科医生27._______________n.杂志;期刊28._______________adv.然而;不过29._______________prep.&conj.(用以引出比较的第二部分)比30._______________adv.几乎;差不多31._______________pron.没有一个;毫无32._______________adv.较少;较小adj.&pron.较少的;更少的33._______________n.得分;点v.指;指向Phrases1.___________________________几乎从不2.___________________________摇摆舞3.___________________________至少;不少于;起码4.___________________________垃圾食品5.___________________________例如;像……这样6.___________________________多于7.___________________________少于Sentences1.Howoftendoyouexercise?你多久锻炼一次?2.HowoftendoeshewatchTV?他多久看一次电视?3.Whatdoyouusuallydoonweekends?你周末通常做什么?4.Whatdoesshedoonweekends?她周末做什么?5.Doesshegoshopping?她去购物吗?Grammar1.howoften引导的特殊疑问句。2.频率副词的用法。【答案】words:1.housework 2.hardly 3.ever 4.once5.twice 6.Internet7.program 8.full 9.swing10.maybe 11.least12.coffee13.health 14.result15.percent 16.online 17.television 18.although19.through20.mind 21.body 22.such 23.together24.die25.writer 26.dentist 27.magazine 28.however29.than 30.almost31.none 32.less 33.PointPhrases:1.hardlyever 2.swingdance 3.atleast 4.junkfood5.suchas 6.morethan 7.lessthan知识精讲知识精讲SectionA1.Whatdoyouusuallydoonweekends?你周末通常做什么?onweekends“在周末”,泛指每个周末,而ontheweekend则表示“在周末,在这个周末”,特指某个周末。☞Ihavepianolessonsonweekends.我周末上钢琴课。(泛指周末)☞Iwillgoshoppingontheweekend.周末我要去购物。(特指本周末)注意:表示“在周末”时,英式英语中用at:atweekends/attheweekend;美式英语中用on:onweekends/ontheweekend②表示“在工作日”用onweekdays。2.helpwithhousework帮忙做家务(1)helpwithsth意为"帮忙做某事"。☞Mylittlebrotheroftenhelpswithhouseworkathome.我弟弟经常在家帮忙做家务。【知识拓展】①helpsbwithsth=helpsbtodosth意为"帮助某人做某事"。☞IoftenhelphimwithhisEnglish.=Ioftenhelphim(to)learnEnglish.我经常帮他学习英语。②helponeself(tosth)意为"随便吃/喝(某物);款待"。☞Helpyourselftosomefruit.随便吃些水果。③can’t/couldn’thelpdoingsth意为"情不自禁做某事"。☞Shecouldn’thelpcrying.她忍不住哭了。(2)housework为不可数名词,意为"家务劳动;家务活",常用短语为:dohousework,意为"做家务"。☞Theboydoesn’tlikedoinghousework.这个男孩不喜欢做家务。3.sometimes有时sometimes频度副词,意为"有时"。同义短语为attimes。☞Isometimesplayputergames.我有时候玩电脑游戏【易混辨析】sometimes频度副词有时表示动作发生的不经常性,多与一般现在时连用,它可位于句首、句中或句末,对它提问用howoften。sometimes名词短语几次;几倍其中time是可数名词,对它提问用howmanytimes。sometime副词某个时候表示某个不确切或不具体的时间,常用于过去时或将来时,对它提问用when。sometime名词短语一段时间表示"一段时间",句中谓语动词常为延续性动词。对它提问用howlong。 ☞SometimesIgetupverylate.有时我起床很晚。 ☞Ihavereadthestorysometimes.这个故事我读了好几遍。 ☞IwillgotoShanghaisometimenextweek.下周的某个时间我要去上海。 ☞I’llstayhereforsometime.我将在这儿待一段时间。sometimes,sometimes,sometime与sometime"有时"相聚加s(sometimes),"几次"分开带s(sometimes)。相聚为"某时(sometime)",分开"一段时间(sometime)"。Millieoftengoestoschoolbybusbut____________hermotherdriveshertoschool.A.sometimes B.sometimes C.sometime D.sometime【答案】A【解析】句意:Millie经常乘公共汽车去上学,但有时她妈妈开车送她去上学。sometime表示一段时间;sometime表示某时;sometimes表示倍数,次数;sometimes表示有时。所以选A。4.hardlyever几乎从不hardlyever相当于hardly,ever起强调作用。其中hardly用作副词,意为“几乎不/没有”,它本身具有否定意义,不能再与其他否定词连用。☞Shehardlyevereatsanything.她几乎什么都没吃。☞There’shardlyanyfoodleft.几乎没有剩下食物。 【易混辨析】hardly与hard用法例句hardly副词,意为“几乎不”Hehardlyworks.他几乎不工作。hard用作副词,意为"努力地";用作形容词,意为“硬的;困难的”。Heworkshard.他工作努力。Thereweresomehardquestionsontheexampaper.试卷中有些难题。【2020•黑龙江牡丹江、鸡西地区】—CanyoucatchwhatIsaid?—Sorry,Ican________understandyou.A.mostly B.nearly C.hardly【答案】C【解析】句意:——你能听懂我说的话吗?——对不起,我几乎不明白。考查副词辨析。mostly主要地;nearly几乎;hardly几乎不。根据答句中“Sorry”可知此处表示听不明白,用表示否定含义的副词hardly。故选B。5.everyday每天☞Ilikeyoumoreandmoreeveryday.我一天比一天更加喜欢你了。☞Heexerciseseveryday.他每天锻炼。【易混辨析】everyday与everyday用法例句everyday副词短语,作状语,意为"每天",相当于eachday。Hereadsnewspaperseveryday.他每天都看报。everyday形容词,作定语,意为"日常的",相当于daily。TheInternethasbeepartofoureverydaylife.互联网已成为我们日常生活的一部分。Shewatchesthenews_____________sothatshecanlearnaboutpeople’s_____________lifeinotherpartsoftheworld.A.everyday;everyday B.everyday;everyday C.everyday;everyday【答案】B【解析】句意:她每天看新闻,所以她了解世界其他地方人们的日常生活。everyday日常的,每天的,形容词,可修饰名词;everyday每天,副词短语,在句子中通常作状语。根据题意可知她每天看新闻,everyday做时间状语。shecanlearnaboutpeople’severydaylifeinotherpartsoftheworld.everyday作定语修饰life。故选B。6.onceaweek每周一次(1)once用作副词,表示次数,意为"一次"。次数的表达如下:次数的表达once一次twice两次threetimes三次manytimes很多次表达次数很容易,once,twice单独记,三次以上有规律,基数词后加times就可以。(2)once也可意为"曾经"。☞HeoncelivedinAmerica.他曾在美国生活过。【知识拓展】once的固定搭配:atonce立即,马上onceagain再一次onceinawhile偶尔地TheywatchTV____________.A.oneaweek B.onceaweek C.onetheweek D.onceweek【答案】B一周",故只有B符合要求,所以本题选B。7.HowoftendoyouwatchTV?你多久看一次电视?本句是含有特殊疑问词组howoften的特殊疑问句。howoften多久一次,用于对动作发生的频率进行提问。回答应该是频度副词或表示频率的词组,如always,usually,often,sometimes,never,hardly,evereveryday,onceaweek,threetimesaday等。☞—Howoftendoyougotothemovies?你多久去看一次电影?—Onceaweek.一周一次。【易混辨析】特殊疑问句中与how相关的疑问词组用法词组词义用法答语特征howlong多久询问时间多长for/about+一段时间howoften多久一次询问动作的频率often,twiceaweek等howsoon过多久以后询问时间多久(用于一般将来时)in+一段时间howfar多远询问距离多远tenminutes’walkhowmany多少询问可数名词数量数词+可数名词复数howmuch多少询问不可数名词数量数词+表示量的词+of+不可数名词多少钱询问价格数词+货币单位用howlong,howoften,howsoon,howfar完成下列句子1.—____________haveyoubeeninChina?—Forthreeyears.2.—_____________willheback?—Infiveminutes.3.—______________doyouvisityougrandparents?—Onceaweek.4.—________________shouldIthrowit?—Fivemetres.【答案】1.Howlong 2.Howsoon 3.Howoften 4.Howfar8....nextweekisquitefullforme...……我下周相当忙……full形容词,此处意为"忙的",其同义词是busy,反义词是free。【知识拓展】(1)full用作形容词,还可意为"满的;充满的",其反义词是empty(空的)。常用短语:befullof意为"充满……;装满……"。☞Theclassroomisfullofstudents.教室里满是学生。☞Hecouldonlynodbecausehismouthwasfull.他只能点点头,因为他嘴里塞满了东西。(2)full用作形容词,还可意为"饱的",其反义词是hungry(饥饿的)。☞Ican’teatanymore.Iamquitefull.我不能再吃了,我相当饱了。Yourgardenis____________beautifulflowers.A.fullof B.fullwith C.filledof D.fillwith【答案】A【解析】句意:你的花园里充满了漂亮的花。befullof=befilledwith充满。故选A。9.Howe?为什么呢?/怎么会呢?Howe相当于“Why?/Whyisit?/Forwhatreasonorpurpose?”,用于询问某事为什么会发生,或为什么会有某种情况存在,可单独使用,也可接陈述语序的句子。☞Howeyoudidn’ttellmeaboutit?你怎么不告诉我这件事?☞HoweTomdidn’tetotheparty?汤姆怎么没来参加聚会呢?10.Well,howaboutTuesday?那么,周二怎么样?Howabout…?(=Whatabout…?)意为“……怎么样?”,用来向对方征求意见或询问情况。☞Ilikevegetables.How/Whataboutyou?我喜欢蔬菜。你呢?☞It’ssunnytoday.How/Whataboutplayingtennis?今天阳光明媚。去打网球怎么样?—It’safinedaytoday.Howabout____________?—Soundsgreat!A.gohikingB.gotohikeC.goinghiking D.togotohike【答案】C【解析】考查固定句式。句意:——今天天气不错。去徒步旅行怎么样?——听起来不错。Howabout...……怎么样?about是介词,后面接名词或者动名词作宾语,故选C。11.Oh,Ihavetoplaytenniswithmyfriends.噢,我得跟我的朋友打网球。haveto意为“不得不,必须”,其后接动词原形,进行各种句式转换时需借助于助动词。☞Ihavetodomyhomeworknow.我现在不得不做家庭作业。☞Wedon’thavetogotoschoolonSundays.星期天我们不必上学。【易混辨析】haveto与musthaveto不得不,必须,侧重客观需求有人称、数和时态的变化must必须,侧重于主观上自己认为有义务、有必要没有人称和数的变化☞Doesyourmotherhavetogetupearly?你妈妈不得不早起吗?☞Imustgonow.现在我必须走了。12.maybeadv.大概;或许;可能maybe为副词,意为"大概;或许;可能"。表示推测,一般位于句首。☞Maybethesenutrientsarehelpfultoyourhealth.或许这些营养品对你的健康有帮助。☞Maybeheknowsthewaytothezoo.也许他知道去动物园的路。【易混辨析】maybe与maybe用法例句maybe副词,意思是"也许,可能",在句中作状语,相当于perhaps,常位于句首。Maybe/Perhapstheweatherwillgetbetter.可能天气会变得好一些。Maybeyouarerightandshemaybealittlelate.或许你说得对,她可能有点晚了。maybemay是情态动词,be是动词原形,两者构成完整的谓语形式,与主语形成系表结构,意为"也许是;可能是"。Maybehe’swrong.=Hemaybewrong.或许他错了。Hemaybeintheoffice.=Maybeheisintheoffice.他或许在办公室。巧记maybe与maybe合并作状语,分开作谓语。舍maybe仍有意,丢maybe可不成。—Lookattheanimalbehindthetree.It_______cat.—________youareright.A.maybe;Maybe B.maybe;MaybeC.maybe;Maybe D.maybe;Maybe【答案】C【解析】句意:——看树后面的动物,它可能是一只小猫。——大概你是正确的。maybe是副词,意为"也许,可能",在句中作状语,相当于perhaps,常位于句首。在maybe中,may是情态动词,be是动词原形,两者构成完整的谓语形式,与主语形成系表结构,意为"也许是,可能是"。故选择C。13.stayup熬夜stayup是固定短语,意为"熬夜;不睡觉",与situp同义。stayuplate指"熬夜到很晚,迟睡"。☞Hestayeduptoolatelastnight.他昨天晚上熬夜到很晚。☞Iusedtostayuplatewithmymomandwatchmovies.我过去常和妈妈熬夜看电影。—What’swrongwithyou,Eric?Youlooktired.—I____________toprepare(准备)forthefinalexamlastnight.A.pickedup B.wokeupC.putupD.stayedup【答案】D【解析】pickup捡起;wakeup醒来;putup挂起;stayup熬夜。根据"你看起来很疲倦。"可知本句应表示"我昨天晚上熬夜准备期末考试了。"14.Heplaysatleasttwiceaweek.least副词"最小;最少",形容词"最小的;最少的",least是little的最高级。短语atleast表示"至少",其反义短语为:atmost至多。☞Hehastheleastmoneyofthethree.这三个人中,他的钱最少。☞Istudyatleastfor6hourseveryday.我每天至少学习6个小时。☞Atleastheshouldsaythanks.他至少应该说声谢谢。【知识拓展】(1)least还可作副词,与形容词或副词的原级构成最高级,表示"最不……"。☞Bruceistheleastoutgoingofthethreeboys.布鲁斯是三个男孩中最内向的。(2)least的反义词为most,其常见的词组为:atmost意为"至多"。☞Thebookisatmostfiveyuan.这本书至多五元。Thereare____________threethousandpeopleinthepark.A.atonce B.atallC.atleastD.ataleast【答案】C【解析】句意:在公园里至少有三千人。atonce立刻,马上;atall根本,究竟;atleast至少;ataleast无此用法,故选C。能力拓展能力拓展一、用所给单词的正确形式填空1.Ifailedtheexambutat________(little),Ihadtriedmybest.2.TheEnglishmanspokesofastthatIcould________(hard)understandhim.3.Someofmyclassmatesdon'tliketogo________(shop).4.Heoften_______________(watch)hisfavoriteprogram.5.Howabout______________(dance)withhimthisevening?6.Hismothergoesshoppingthree______________(time)aweek.7.SometimesMs.Hand_________(have)lunchatschool.8.TheGreensalways_________(read)newspapersinthemorning.9.Kate_________(go)tothelibraryonceaweek.10.AtschoolTomnever_________(play)sports.二、完成句子11.我那么害怕以至于几乎不能清楚地思考。Iwas____afraid____I________thinkclearly.12.每天我们至少锻炼一小时。Weexercise______________________________anhouraday.13.Howoften________yourfather________(do)thehousework?14.EveryeveningHelen________________(帮着做家务)athome.15.Maria,doyouoften________________(逛商店)?三、句型转换16.Igototheschoollibrarytwiceaweek.(对划线部分提问)________________doyougototheschoollibrary?17.Mygrandmaexercisesintheparkeveryafternoon.

(对划线部分提问)__________________yourgrandma_________intheparkeveryafternoon?18.Mr.Smithsleepssevenhourseverynight.

(对划线部分提问)___________________________doesMr.Smithsleepeverynight?19.Doesyouruncleeatvegetableseveryday?

(补全肯定答语)Yes,__________________.20.Mr.Greenoftengoesfishingonweekends.

(改为一般疑问句)_________Mr.Greenoften_________fishingonweekends?一、1.least2.hardly3.shopping4.watches5.dancing6.times7.has8.read9.goes10.Plays二、11.sothatcouldhardly12.atleast13.doesdo14.helpswithhousework15.goshopping三、16.HowoftenHow;often。17.Whatdoesdo18.Howmanyhours19.hedoes20.Doesgo分层提分分层提分题组A基础过关练一、单选题1.SomestudentswatchTV_________aweek.A.two B.twice C.thetwo D.twotime2.SomestudentscandoverywellinEnglishexams,butsometimestheycan________understandwhatanativespeakersays.A.exactly B.simply C.easily D.hardly3.HowoftendoesTom____TV?He____TVthreetimesaweek.A.watches,watches B.watch,watchesC.watches,watch D.watched,watch4.—____________doyougotothecinema?—Onceamonth.A.Howlong B.Howfar C.Howoften D.Howmuch5.—Howoftendoyouchatwithyourfriendsonline?—.I'mbusywithmystudy.A.Onlyonemonth. B.Abouttwiceamonth.C.Almosteveryday. D.Maybeintwoweeks.6.Whatdoesheusuallydo________weekends?A.in B.on C.for D.of7.—______dotheygotothecountrysidetoexercise?—Hardlyever.A.Howlong B.Howfar C.Howsoon D.Howoften8.He______latetowatchafootballmatchlastnight.A.gotup B.stayedup C.putup D.cutup9.Justdoit,Cindy.____you’retherightpersonforthejob.A.Also B.Almost C.Maybe D.Later10.I______gettoschoolbybike.A.sometime B.sometime C.sometimes D.sometimes1.B【详解】句意:一些学生一周看两次电视。考查次数表达。分析句子结构和语境可知,此处表达“两次”,用频度副词twice表示。twiceaweek“一周两次”。故选B。2.D【详解】句意:有些学生在英语考试中表现很好,但有时他们很难听懂母语人士说的话。考查副词辨析。exactly恰巧;simply简单地;easily容易地;hardly几乎不。根据“SomestudentscandoverywellinEnglishexams”及but,可知,虽然他们英语表现很好,但他们有时几乎听不懂母语人士说的话,故选D。3.B【详解】句意:汤姆多久看一次电视?——他一周看三次。考查一般现在时。第一空是特殊疑问句,前面有助动词does,故此处谓语用动词原形watch。第二空主语he是第三人称单数,故谓语用第三人称单数,故为watches。故选B。4.C【详解】句意:——你多久去一次电影院?——一月去一次。考查疑问词辨析。Howlong多长;Howfar多远;Howoften多久一次;Howmuch多少钱。根据下文,一个月一次。可知上文提问的是频率,故选C,你多久去一次电影院?5.B【详解】句意:——你多久和你的朋友在线聊天一次?——大约一个月两次。我学习很忙。考查情景交际。Onlyonemonth.只有一个月;Abouttwiceamonth.大约一个月两次;Almosteveryday.几乎每一天;Maybeintwoweeks.可能两个星期后。根据“Howoften”可知是提问频度,只有B项符合题意。故选B。6.B【详解】句意:他周末通常做什么?考查介词辨析。in用在月份和年份前;on用在具体的某一天或星期前;for对于;of……的。onweekends“在周末”,是固定搭配。故选B。7.D【详解】句意:——他们多久去一次乡下锻炼?——几乎都不。考查特殊疑问词。Howlong多久,问时间段;Howfar多远,问距离;Howsoon多久,问将来的时间;Howoften多久一次,问频率。根据答句“Hardlyever”,可知,疑问词是询问频率。故选D。8.B【详解】句意:他昨天晚上熬夜到很晚看足球比赛。getup起床;stayup熬夜;putup举起;张贴;cutup切碎。根据空后…latetowatchafootballmatch可知,这里表示“熬夜看足球比赛”,故选B。9.C【详解】句意:Cindy,只管去做。或许你就是适合这个工作的人。also也;almost几乎,差不多;maybe或许,大概;later稍后,后来。由句意可知这里表示“或许……”,C项符合语境,故选C。10.C【详解】句意:我有时候骑自行车去上学。sometime某时;sometime一段时间;sometimes有时候;sometimes几次,几倍。分析句子可知,该句表示骑自行车上学的频率,应用表示频度的副词sometimes,故选C。题组B能力提升练二、阅读单选Teenagersbelieveanythingispossibleiftheystudyhard.Buttheyoftenforgettothinkabouthealthydiets,enoughsleeptimeandexercise.Infact,thesethingsarereallyimportantforthemtokeepfit.Itisimportantforteenagerstogetenoughenergy.Teenagegirlsneedabout2,200caloriesadaywhileboysneedabitmore—doctorssuggest2,800forteenageboys.50%oftheircaloriesshouldefromhealthyfood—rice,vegetablesandfruit.Peopleoftensayanappleadaykeepsthedoctoraway.Teenagersalsoneedtodrinkalotofwater,6to8glassesaday.Drinkingenoughwaterwillimprovetheirskin.Teenagersusuallyneedeighttotenhours’sleepatnight,butmanyChineseteenagersdonotgetenoughsleep.Areportshowsthatwithoutagoodnight’ssleep,teenagersseemtobeweakerthantheyshouldbe.Toomuchhomeworkisnottheonlyreasonwhyteenagersstayuplate.SomewatchTVorplayputergameslateintothenight.Teenagersshoulddevelopgoodstudyhabits.Sosomecleverstudentsneverstudylate,buttheyareabletoworkwellinclass.Exerciseissomethingthatcanhelpthem.Expertssuggestthatteenagersshouldspendatleast30minutesexercisingaday,fivetimesaweek.Theywillfeelrelaxedwhentheyexercise.Itcanevenhelpthemsleepbetteratnight.11.Howmanythingsareimportantforteenagerstokeepfit?A.2. B.3. C.4. D.5.12.Halfoftheircaloriesshouldefrom.A.rice,vegetablesandfruit B.rice,vegetablesandmeatC.rice,vegetablesandwater D.milkandmeat13.Thelastparagraph(段)mainlytalksabout.A.sleepingbetter B.basicenergyC.necessaryexercise D.moreexercise14.WhichofthefollowingisNOTtrue?A.Boysneedmuchmorecaloriesthangirls. B.Teenagersneedtodrink6to8glassesofwateraday.C.Somecleverstudentsneverstudylate. D.Theywillfeelrelaxedwhentheyexercise.15.Thepassagetellsteenagershowto.A.eatanddrinkwell B.studyhard C.keepfit D.drinkwell三、语法填空阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空白处填入一个适当的词或使用括号中词语的正确形式填空。Joylovesinstantnoodles(方便面).Sheeatsthematleast16.(one)aweek.Shehasawaytomakethemmoredelicious.She17.(write),“AlthoughIknowitisnotgood18.metoeatalot,Istillloveinstantnoodles—Ithinktheyarecheapanddelicious.WhenIcook19.(they),Ioftenadd(加)somethingtomakethemmoredelicious.”“Idiscard(丢弃)theirflavorings(调味品).Imakethe‘flavoring’by20.(my).WhenIcookthenoodles,Ialwaysput21.egginthem.Iloveeggs.Theyareoneofmy22.(favorite).SometimesIputsomepiecesofmeat.I23.putsomevegetables,sometimescabbagesandsometimesbroccoli.YesterdayItriedtomatoes.They24.(taste)great!NexttimeI'dliketotrysomebeans.25.Ienjoyinstantnoodles,Ioftengoforawalkinthepark.Ifeelgreat.”四、完型填空Mariaismyfriend.Shehadbad26twoyearsago.Forexample,shegotuplateandhad27forbreakfast.Shedisliked28schoolactivities.After29homefromschool,sheusuallyplayedputergamesand30shewatchedTV.She31drankmilk,andsheatejunkfoodthree32fivetimesaweek.Thenoneday,shegotsick.Shehadtobeinhospital33.Itmadeher34thatshemustlookafterherselfwell.NowMariahas35habits.Shegetsupearlyand36everymorning.Sheusuallyrunsforaboutanhour.Thenshehasa37breakfast.Atschoolsheplaysallkindsofsports.Shehardlyeverplaysputergames38watchesTV.Shedrinksacupofmilk39goingtobed.Thesegoodhabits40herkeephealthyandstudywell.26.A.games B.friends C.programs D.habits27.A.nothing B.anything C.something D.everything28.A.todo B.doing C.do D.did29.A.getting B.toget C.got D.gets30.A.always B.sometimes C.never D.hardly31.A.always B.often C.hardlyever D.sometimes32.A.from B.on C.too D.to33.A.onceaweek B.twoweeksago C.forthreeweeks D.twiceaweek34.A.feeling B.feel C.felt D.feels35.A.bad B.well C.bored D.good36.A.sleeps B.exercises C.eats D.plays37.A.easy B.hungry C.healthy D.free38.A.and B.but C.or D.though39.A.after B.when C.during D.before40.A.tell B.help C.want D.take11.B12.A13.C14.A15.C【分析】文章大意:本文主要介绍了学生学习固然重要,但是健康的饮食、足够的睡眠和锻炼是保持健康的重要因素。11.细节理解题。根据Buttheyoftenforgettothinkabouthealthydiets,enoughsleeptimeandexercise.Infact,thesethingsarereallyimportantforthemtokeepfit.但他们经常忘记考虑健康的饮食、充足的睡眠时间和锻炼。事实上,这些东西对他们保持健康非常重要。可知,对青少年来说保持健康有三件事,即饮食、睡眠和锻炼。故答案选B。12.细节理解题。根据50%oftheircaloriesshouldefromhealthyfood—rice,vegetablesandfruit.他们50%的热量应该来自健康的食物——米饭、蔬菜和水果。可知

可知,一半的能虽来自米饭、蔬菜和水果。故答案选A。13.段落大意题。根据最后一段的第—句Exerciseissomethingthatcanhelpthem.可知,这一段主要讲述锻炼的必要性。故答案选C。14.理解判断题。根据Teenagegirlsneedabout2,200caloriesadaywhileboysneedabitmore—doctorssuggest2,800forteenageboys.十几岁的女孩每天需要大约2200卡路里的热量,而男孩则需要更多一点。医生建议,十几岁的男孩每天需要2800卡路里。可知男孩需要的卡路里比女孩稍微多一点,并非多得多;选项中的much与a

bit含义不同,所以A选项不符合文意,错误。根据Teenagersalsoneedtodrinkalotofwater,6to8glassesaday.青少年还需要喝大量的水,每天6到8杯水。可知B选项符合文意,正确。根据Sosomecleverstudentsneverstudylate,因此,一些聪明的学生从不学习到很晚,可知C选项符合文意,正确。根据Theywillfeelrelaxedwhentheyexercise.当他们运动时,他们会感到放松。可知D选项符合文意,正确。故答案选A。15.主旨大意题。根据第一段Teenagersbelieveanythingispossibleiftheystudyhard.Buttheyoftenforgettothinkabouthealthydiets,enoughsleeptimeandexercise.Infact,thesethingsarereallyimportantforthemtokeepfit.青少年相信只要努力学习,一切皆有可能。但他们经常忘记考虑健康的饮食、充足的睡眠时间和锻炼。事实上,这些东西对他们保持健康非常重要。然后在接下来的三段中分别从饮食、睡眠和锻炼三个方面介绍如何保持健康。由此可知短文主要告诉青少年如何保持健康,故答案选C。16.once17.writes18.for19.them20.myself21.an22.favorites23.also24.tasted25.After【分析】短文大意:本文是记叙文,介绍了喜欢吃方便面的乔伊是如何自己煮方便面的。16.句意:她每周至少吃一次。onceaweek每周一次,表频度;根据句意结构和所给单词提示,可知填once。17.句意:她写道……she是单数第三人称,动词需用三单形式;根据句意结构和所给单词提示,可知填writes。18.句意:虽然我知道吃太多对我不好。begoodfor有益于;根据句意结构和上下文提示,可知填for。19.句意:当我煮它们的时候,我经常添加一些东西使它们更美味。动词cook(烹饪)需接宾格代词做宾语;根据句意结构和所给单词提示,可知填them。20.句意:我自己做调味料。byoneself由自己;根据句意结构和所给单词提示,可知填myself。21.句意:当我煮面条时,我总是在里面放一个鸡蛋。egg(鸡蛋)是以元音音素开头的单数名词,需用不定冠词an修饰;根据句意结构和上下文提示,可知填an。22.句意:它们是我的最爱之一。oneof其中之一,后接复数名词;根据句意结构和所给单词提示,可知填favorites。23.句意:我也放一些蔬菜,有时卷心菜,有时花椰菜。also也,用于实意动词之前;根据句意结构和上下文提示,可知填also。24.句意:他们尝起来很棒!根据上文“YesterdayItriedtomatoes”昨天我吃了西红柿,可在本句是一般过去时,动词需用过去式;所给单词提示,可知填tasted。25.句意:吃完方便面后,我经常去公园散步。本句是时间状语从句,after在……之后,表时间;根据句意结构和上下文提示,可知填After。26.D27.A28.B29.A30.B31.C32.D33.C34.B35.D36.B37.C38.C39.D40.B【分析】短文大意:本文是记叙文,讲述了好朋友玛利亚不良习惯的转变。26.句意:两年前她有坏习惯。考查名词辨析。game游戏;friend朋友;program程序;habit习惯。根据下文的一些举例“shegotuplateandhadnothingforbreakfast”可知都是些不良习惯,故选D。27.句意:她起床晚,没有吃早餐。考查不定代词辨析。nothing没有什么,表否定;anything任何东西,任何事物,用于否定句、疑问句也用于if或whether之后代替something;something某物,表示不确定,用于肯定句和希望得到肯定回答的疑问句;everything每件事,指所有事物。根据上文“Shehadbadhabitstwoyearsago”可知,不吃早餐不是好习惯,故选A。28.句意:她不喜欢参加学校活动。考查动词形式辨析。likedoing表示“喜欢做某事”,强调习惯;liketodo表示“想要做某事”,较为具体。根据句意语境,本句是不良习惯的举例,可知选B。29.句意:放学回家后,她通常玩电脑游戏,有时她看电视。考查动词形式辨析。after是介词,需接动名词;toget是不定式结构,got是get的过去式,gets是三单形式,都可排除;根据句意结构,可知选A。30.句意:放学回家后,她通常玩电脑游戏,有时她看电视。考查副词辨析。always总是/一直;sometimes有时;never从不,表否定;hardly几乎不,表否定。根据玛利亚习惯不好,结合上文“sheusuallyplayedputergames”可知,有时她看电视,故选B。31.句意:她几乎不喝牛奶,每周吃三到五次垃圾食品。考查副词(短语)辨析。always总是/一直;often经常;hardlyever几乎没有,表否定;sometimes有时。根据上文她的习惯不好,可知几乎不喝牛奶,故选C。32.句意:她几乎不喝牛奶,每周吃三到五次垃圾食品。考查介词辨析。from从,表来源;on在…上面,表地点;too也,副词;to到,表方向。根据“threetofivetimesaweek”可知每周吃三到五次垃圾食品,故选D。33.句意:她得在医院住三个星期。考查动词辨析。onceaweek每周一次;twoweeksago两个星期前,用于一般过去时;forthreeweeks三周了;twiceaweek两周一次。beinhospital(住院)强调的是状态,根据句意语境,可知forthreeweeks符合语境,故选C。34.句意:这使她觉得她必须好好照顾自己。考查动词形式辨析。make在这里是使役动词,“makesb.do”让某人做某事,固定结构;feels是三单形式,felt是过去式,feeling是动名词形式;根据句意结构可知需用原形feel,故选B。35.句意:现在玛丽亚有了好习惯。考查形容词辨析。bad坏的;well好地,副词修饰形容词;bored无聊的,用于人;good好的。根据下文“Shegetsupearlyandexerciseseverymorning”可知玛利亚有了好习惯,故选D。36.句意:她每天早起并锻炼身体。考查动词辨析。sleeps睡;exercises训练;eats吃;plays玩。根据下文“Sheusuallyrunsforaboutanhour”可知玛利亚每天早起锻炼身体,故选B。37.句意:然后她吃一个健康的早餐。考查形容词辨析。easy容易的;hungry饥饿的;healthy健康的;free自由的。havebreakfast吃早餐,根据句意语境,可知healthy符合句意,故选C。38.句意:她几乎从不玩电脑游戏或看电视。考查连词辨析。and和,表并列,用于肯定句;but但是,表转折;or或者,表选择,用于否定句和疑问句;though尽管,表让步。根据“Shehardlyeverplaysputergames”可知她现在几乎不再玩电脑游戏或看电视了,故选C。39.句意:她睡觉前喝一杯牛奶。考查连词辨析。after在……之后;when当……的时候;during在期间,固定短语,用于三者及以上;before在之前。根据下文“goingtobed”可知是睡觉前喝一杯牛奶,故选D。40.句意:这些好习惯帮助她保持健康和学习好。考查动词辨析。tell说话;help帮助;want需要;take拿走。helpsb.dosth.帮助某人做某事;根据下文“keephealthyandstudywell”可知好的习惯帮助她保持健康和学习好,help符合句意,故选B。题组C培优拔尖练五、完形填空(2020江西省赣州市八年级英语期末测试)Jackisa41writer.Lotsofpeoplelikehimandhisworks.Jackisdifferent42manyotherwriters.Althoughheneedstoworkathomeandhelikesreadingandwatchingdifferent43ofTVshows,hedoesn’talwaysstayathome.Helikesgoingoutsideandexercising.44,heoftenruns,swimsandgoesskateboarding.45healsogoescampingwithhisfriends.Hehasmanygoodhabitssoheisveryhappy.Andheisalwaysingood46.Howcanhekeephealthy?He47ussomeadvice(建议).Let’shavealooktogether.First,keep48everyday.Hegetsupat6:00a.m.and49foronehoureverymorning.Andhewalkstomountainsthreetimesaweek.Sodon’tbelazy.Second,remembertohave50.It’sveryimportant.Healwayshasalotofporridge,breadormilk51doingmorningexercises.Then52afterworking.Don’tworrytoomuchaboutyour53.Itisn’t54foryourhealth.Yo

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