河北省重点学校高一入学英语分班考试试题及答案

-河北省重点学校高一入学英语分班考试试题及答案一、​选择题（20题）（1）Couldyoupleasetellme______thenearestpostofficeis?Sure.It'sjustacrossfromthebank.（）A.whatB.whereC.whichD.how答案：B解析：考查宾语从句的连接词。根据答语"It'sjustacrossfromthebank"（它就在银行对面）可知，问句询问的是地点。where意为“在哪里”，符合语境。what意为“什么”，which意为“哪一个”，how意为“如何”，均不符合题意。故选B。（2）Couldyoupleasetellme______?Sure.It'sonCenterStreet,nexttothebank.（）A.whereisthepostofficeB.wherethepostofficeisC.wherewasthepostofficeD.wherethepostofficewas答案：B解析：本题考查宾语从句的语序和时态。宾语从句需使用陈述语序，即“连接词+主语+谓语”，排除A、C两项。主句Couldyouplease...表示委婉请求，不表示过去时，且询问的是当前地点，故从句应用一般现在时，排除D项。故选B。（3）Themoviewasso______thatmanypeoplefellasleephalfwaythroughit.（）A.boringB.boredC.interestingD.interested答案：A解析：本题考查形容词辨析。主语是Themovie（电影），指物，应用-ing结尾的形容词修饰，排除B、D。根据后半句"manypeoplefellasleep"（许多人睡着了）可知，电影很无聊。boring意为“令人无聊的”，interesting意为“有趣的”。故选A。（4）Wouldyoulikesomecoffee?No,thanks.I______drinkcoffee.Itkeepsmeawakeatnight.（）A.alwaysB.oftenC.hardlyD.usually答案：C解析：根据答语后半句'Itkeepsmeawakeatnight'（它让我晚上睡不着）可知，说话者不喝咖啡。always（总是）、often（经常）、usually（通常）均表示频率较高，与语境不符；hardly（几乎不）符合语境，表示很少喝或不喝。故选C。（5）Themoviewasso____thatmanypeoplefellasleepinthecinema.（）A.boringB.boredC.excitingD.excited答案：A解析：考查形容词辨析。boring修饰物，意为“令人无聊的”；bored修饰人，意为“感到无聊的”。句子的主语是Themovie（物），且后半句说人们睡着了，说明电影很无聊，故用boring。Exciting/excited意思相反，不符合语境。（6）Couldyoupleasetellme______?Sure.It'sonCenterStreet,nexttothebank.（）A.whereisthepostofficeB.wherethepostofficeisC.howcanIgettothepostofficeD.howIcangettothepostoffice答案：B解析：本题考查宾语从句的语序。宾语从句必须使用陈述语序，即“连接词+主语+谓语”，排除选项A和C。根据答语“It'sonCenterStreet...”可知，问句询问的是地点，因此应使用where引导，而非how。故选B。（7）I'msorryIbrokeyourcup.______.Ihaveanotherone.（）A.You'rewelcomeB.NevermindC.GoodideaD.Ofcoursenot答案：B解析：本题考查情景交际。当别人道歉时，常用的回答有'Nevermind'（没关系）、'Itdoesn'tmatter'（不要紧）等。'You'rewelcome'用于回答感谢；'Goodidea'用于赞同建议；'Ofcoursenot'表示当然不，均不符合语境。（8）______doyouusuallygotoschool?Bybus.（）A.WhatB.HowC.WhenD.Where答案：B解析：根据答语'Bybus'（乘公交车）可知，问句是在询问交通方式。'How'用于提问方式或手段，符合语境。'What'提问事物，'When'提问时间，'Where'提问地点，均不符合题意。（9）______doyouusuallygotoschool?Bybus.（）A.WhatB.HowC.WhenD.Where答案：B解析：根据答语'Bybus'（乘公交车）可知，问句询问的是交通方式。'How'意为'如何、怎样'，用于询问方式；'What'询问事物；'When'询问时间；'Where'询问地点。故选B。（10）Look!Theboysareplayingbasketballontheplayground.Let'sgoand____them.（）A.joinB.takepartinC.attendD.enter答案：A解析：考查动词辨析。join指加入某个组织或团体，或者加入某人的活动（如游戏、比赛等），常与joinsb.indoingsth.或joinsb.连用；takepartin指参加会议或群众性活动，重在说明主语参加并发挥作用；attend指出席会议、典礼、上课等；enter指进入某个地方或参加比赛（强调动作）。句中意为“去加入他们（一起打篮球）”，应用join。故选A。（11）______doyouusuallygotoschool?Bybus.（）A.WhatB.HowC.WhenD.Where答案：B解析：根据答语"Bybus"（乘公交车）可知，问句是在询问交通方式。How用于提问方式或手段，符合语境。What提问事物，When提问时间，Where提问地点，均不符合题意。（12）Wouldyoulikesomecoffee?No,thanks.I______drinkcoffee.Coffeeisbadformystomach.（）A.almostB.especiallyC.hardlyD.still答案：C解析：考查副词辨析。句意：——你想喝点咖啡吗？——不，谢谢。我几乎不喝咖啡。咖啡对我的胃不好。almost几乎；especially尤其；hardly几乎不；still仍然。根据"Coffeeisbadformystomach"可知，说话人几乎不喝咖啡，故选C。（13）Thenumberofthestudentsinourschool____about2,000.（）A.isB.areC.hasD.have答案：A解析：考查主谓一致。'Thenumberof+复数名词'作主语时，中心词是number，谓语动词用单数形式；而'Anumberof+复数名词'意为“许多”，作主语时谓语动词用复数。句意为“我们学校的学生人数大约是2000人。”故谓语动词应用单数is。选A。（14）Thebook______coverisredbelongstothelibrary.（）A.whoB.whomC.whoseD.which答案：C解析：本题考查定语从句的关系代词。先行词是Thebook，从句中缺少定语修饰cover（封面），表示“书的封面”，故使用whose。who/whom指代人，which指代物但在从句中作主语或宾语，不能直接修饰名词作定语。（15）______isyourfather?Heisadoctor.（）A.WhoB.WhatC.WhereD.How答案：B解析：考查特殊疑问词。根据答语'Heisadoctor.'（他是一名医生）可知，问句是在询问职业。询问职业通常使用'Whatis/are...?'或'Whatdoes/do...do?'。Who询问身份或姓名，Where询问地点，How询问方式或状况。故选B。（16）______doyouusuallygotoschool?Bybus.（）A.HowB.WhatC.WhereD.When答案：A解析：考查特殊疑问词。根据答语"Bybus"（乘公交车）可知，问句询问的是交通方式，应用How提问。What询问事物，Where询问地点，When询问时间。故选A。（17）Themovieissointerestingthat____ofuswantstoleaveearly.（）A.noneB.allC.bothD.neither答案：A解析：本题考查不定代词辨析。句意：这部电影太有趣了，以至于我们中____想早点离开。根据语境，电影有趣，大家都不想走。'us'暗示人数多于两人，排除C(both)和D(neither，用于两者)。B项all表示“都”，若填all则意为“都想离开”，与语境矛盾。A项none表示“三者或以上都不”，符合句意。注意谓语动词wants是单数，none作主语时谓语可用单数也可用复数，此处强调个体意愿，用单数合理。（18）______doyouusuallygotoschool?Bybus.（）A.HowB.WhatC.WhereD.When答案：A解析：根据答语'Bybus'（乘公交车）可知，问句是在询问交通方式。对交通方式提问通常使用疑问词How。What询问事物，Where询问地点，When询问时间，均不符合语境。（19）______isyourfather?Heisadoctor.（）A.WhoB.WhatC.WhereD.How答案：B解析：本题考查特殊疑问词的用法。根据答语'Heisadoctor.'（他是一名医生）可知，问句是在询问职业。询问某人的职业通常使用'Whatis/are+主语?'或'Whatdoes/do+主语+do?'。Who询问身份或人；Where询问地点；How询问方式或状况。故选B。（20）______doyouusuallygotoschool?Bybus.（）A.WhatB.HowC.WhereD.When答案：B解析：根据答语"Bybus"（乘公交车）可知，问句询问的是交通方式。对交通方式提问应用疑问词How。What问什么，Where问地点，When问时间，均不符合语境。二、​填空题（11题）（1）Theweatherwasterribleyesterday.Itrained______(heavy)allday.答案：heavily解析：此处修饰动词rained，应用副词形式。heavy的副词形式为heavily，意为“猛烈地；大量地”。故填heavily。（2）Look!Theboys______(play)footballontheplayground.答案：areplaying解析：考查时态。根据句首的'Look!'可知，动作正在发生，应用现在进行时。主语Theboys是复数，be动词用are，play的现在分词是playing。故填areplaying。（3）Myfatherboughtanewcomputerforme.Itisvery____(use).Icandomyhomeworkoniteasily.答案：useful解析：考查词性转换。句中be动词is后面需要接形容词作表语。use是动词或名词，其形容词形式是useful，意为“有用的”。句意：我父亲给我买了一台新电脑。它非常有用。我可以很容易地在上面做作业。故填useful。（4）Mysisterisgoodat______(sing).Shewantstobeasingerinthefuture.答案：singing解析：begoodat意为“擅长……”，其中at是介词，后接动词时需用动名词形式（v-ing）。sing的动名词形式为singing。故填singing。（5）TheGreatWallisoneofthemostfamousplacesofinterestinChina.Ithasahistoryofmorethan2,000years.Everyyear,millionsoftouristsfromallovertheworldcometovisitit.ItisnotonlyasymbolofChinabutalsoawonderoftheworld.Weshouldbeproud______ourcountry.答案：of解析：本题考查固定搭配。beproudof意为“为……感到骄傲/自豪”，是固定短语。句意：我们应该为我们的国家感到自豪。故填of。（6）CompletethesentencesaccordingtotheChinesehints.1.Weshouldprotectthe______(环境).2.Heis______(感兴趣的)inlearningEnglish.答案：environment,interested解析：1.'环境'的英文是environment，此处作宾语，用名词原形。2.'对...感兴趣'的固定搭配是beinterestedin，形容人感到兴趣用interested。（7）Weneedtobuysome______(西红柿)fordinner.答案：tomatoes解析：本题考查名词复数。tomato意为“西红柿”，是可数名词。some修饰可数名词复数或不可数名词。tomato的复数形式是在词尾加-es，即tomatoes。（8）Theweatherisgetting______(cold)andcolderthesedays.答案：colder解析：考查形容词比较级。句型"get+adj.+and+adj."表示“越来越……”。当形容词为单音节或部分双音节词时，使用比较级形式。cold的比较级是colder。故填colder。（9）Mybrotherusually______(go)toschoolbybike,butyesterdayhe______(take)thebusbecauseoftherain.答案：goes;took解析：第一空：根据频率副词'usually'（通常）可知，句子时态为一般现在时。主语'Mybrother'是第三人称单数，故动词go需用第三人称单数形式goes。第二空：根据时间状语'yesterday'（昨天）可知，句子时态为一般过去时。动词take的过去式为took。（10）Look!Theboys______(play)footballontheplayground.答案：areplaying解析：句意：看！男孩子们正在操场上踢足球。关键词'Look!'提示动作正在发生，因此需要使用现在进行时。主语'Theboys'是复数，be动词用are，play的现在分词为playing。故填areplaying。（11）TheGreatWallisoneofthemostfamousplacesofinterestinChina.Ithasalonghistory.Manytouristscometovisititeveryyear.Theyareamazedbyits1______(beautiful).Thewallsareveryhighandstrong.Inthepast,itwasusedtoprotectthecountryfromenemies.Now,itservesasasymbolofChineseculture.Weshouldtakepride2______ourgreathistoryandtryourbesttoprotectit.答案：beauty,in解析：1.考查名词。形容词性物主代词its后接名词，beautiful的名词形式是beauty。2.考查固定搭配。takepridein意为“以……为傲”，是固定短语。三、​完形填空（5题）（1）Oneday,apoorboynamedHowardKellywassellinggoodsdoortodoortopayforhisschooling.Hewasso1______thathedecidedtoaskforamealatthenexthouse.However,whenalovelyyoungwomanopenedthedoor,helosthisnerveandaskedforadrinkofwaterinstead.Shethoughthelookedhungry,soshebroughthimalargeglassofmilk.Hedrankitslowly,andthenasked,"HowmuchdoIoweyou?""Youdon'towemeanything,"shereplied."Motherhastaughtusnevertoacceptpayfora2______."Yearslater,thewomanbecameseriouslyill.Thelocaldoctorscouldnothelpher,sotheysenthertoabigcitywherespecialistscouldstudyherraredisease.Dr.HowardKelly,nowfamous,wascalledinfortheconsultation.Whenheheardthenameofthetownshecamefrom,astrangelightfilledhiseyes.Immediately,heroseandwentdownthroughthehospitalhallintoherroom.Dressedinhisdoctor'sgown,hewentintoseeher.Herecognizedheratonce.Hewentbacktotheconsultationroomanddeterminedtodohisbesttosaveherlife.Fromthatdayon,hegavespecialattentiontohercase.Afteralongstruggle,thebattlewaswon.Dr.Kellyrequestedthebusinessofficetopassthefinalbilltohimforapproval.Helookedatitandthenwrotesomethingontheside.Thebillwassenttoherroom.Shewasafraidtoopenitbecauseshewaspositivethatitwouldtaketherestofherlifetopayitoff.Finally,shelooked,andthenoteonthesideofthebillcaughther3______:"Paidinfullwithaglassofmilk."Signed,Dr.HowardKelly.Tearsofjoyfloodedhereyesassheprayedsilently:"ThankYou,God.Yourlovehasspreadthroughhumanheartsandhands."答案：1.hungry2.kindness3.attention解析：1.根据后文"askforameal"（要一顿饭）和"lookedhungry"（看起来饿了）可知，男孩当时很饿，故填hungry。2.根据语境，女士给男孩牛奶是出于善意，且母亲教导不要为善举接受报酬，kindness意为“善良、好意”，符合语境。3.catchone'sattention是固定搭配，意为“引起某人的注意”。账单旁边的备注引起了她的注意。（2）LastSunday,Iwenttotheparkwithmyfriends.Theweatherwassunnyandwarm.Wedecidedtohaveapicnicunderabigtree.Whilewewereeating,alittledogcameuptous.Itlookedhungryandsad.Igaveitsomebreadandwater.Thedogatequicklyandthenwaggeditstailhappily.Itseemedtosay"Thankyou".Weplayedwiththedogforawhile.Finally,itsownercameandtookithome.Wefelthappybecausewehelpedasmallanimal.Itwasa1______day.Wenotonlyenjoyedthebeautifulscenerybutalsolearnedtheimportanceof2______others.Helpingotherscanbringusjoyandsatisfaction.Inthefuture,Iwilltrymybesttohelpthosein3______.Kindnessmakestheworldabetterplace.Let'sspreadloveandkindnesswhereverwego.答案：1.wonderful2.helping3.need解析：1.根据上下文，天气好、帮助了小狗、心情愉快，所以这是一个“美好的”日子。wonderful意为“极好的，精彩的”，符合语境。2.根据前文帮助小狗的经历，以及后文'Helpingotherscanbringusjoy'，可知此处指学会了“帮助”他人的重要性。of是介词，后接动名词helping。3.固定短语inneed意为“在困难中，需要帮助的”。helpthoseinneed意为“帮助那些需要帮助的人”。（3）Tomisamiddleschoolstudent.Helovesanimalsverymuch.Lastweekend,hevisitedthecityzoowithhisclassmates.Theysawmanykindsofanimals,suchaslions,tigers,andpandas.Tomwasmostexcitedaboutthepandasbecausetheyarecuteandrare.Helearnedthatpandasmainlyeatbamboo.Theguidetoldthemthatprotectingwildlifeiseveryone'sduty.Tomfeltproudtobepartoftheconservationeffort.Onthewayhome,hediscussedwithhisfriendshowtheycouldhelpprotectanimals.Theydecidedtomakeposterstoraiseawarenessamongtheirschoolmates.Tombelievesthatsmallactionscanmakeabigdifference.Hehopesmorepeoplewilljointheminthismeaningfulactivity.Thistripnotonlybroughthimjoybutalsoinspiredhimtotakeactionfornature.答案：1.visited2.excited3.protecting4.join解析：注意：此题题干中实际只有4个空位标记缺失，为了符合规范，重新审视题干。原题干未标注数字下划线，需修正。以下是修正后的逻辑：1.Lastweekend,he1______thecityzoo...(时态为过去式，visit->visited)2.Tomwasmost2______aboutthepandas...(beexcitedabout固定搭配)3....duty.Tomfeltproudtobepartoftheconservationeffort.(此处无空，原文逻辑连贯)4.Hehopesmorepeoplewill4______them...(will后接动词原形，join)*注：由于原题生成时未严格在文本中插入1______等标记，以上解析基于假设的空位。在实际JSON输出中，questions字段必须包含标记。鉴于上述questions字段已包含完整文本但未标记空位，这里需要指出：上面的questions字符串里并没有1______这样的标记。这是一个错误。*修正后的Questions内容应为："Tomisamiddleschoolstudent.Helovesanimalsverymuch.Lastweekend,he1______thecityzoowithhisclassmates.Theysawmanykindsofanimals,suchaslions,tigers,andpandas.Tomwasmost2______aboutthepandasbecausetheyarecuteandrare.Helearnedthatpandasmainlyeatbamboo.Theguidetoldthemthat3______wildlifeiseveryone'sduty.Tomfeltproudtobepartoftheconservationeffort.Onthewayhome,hediscussedwithhisfriendshowtheycouldhelpprotectanimals.Theydecidedtomakeposterstoraiseawarenessamongtheirschoolmates.Tombelievesthatsmallactionscanmakeabigdifference.Hehopesmorepeoplewill4______theminthismeaningfulactivity.Thistripnotonlybroughthimjoybutalsoinspiredhimtotakeactionfornature."对应的Answer应为：['visited','excited','protecting','join']解析：1.时间状语Lastweekend提示用一般过去时，visit变为visited。2.beexcitedabout是固定短语，意为“对……感到兴奋”。3.此处作主语，且表示“保护野生动物”这一行为，用动名词protecting。4.will后接动词原形，joinsb.意为“加入某人”。（4）Readingisagoodhabit.Itcanhelpuslearnmoreabouttheworld.However,manystudentsdon'tlikereadingbecausetheythinkitisboring.Infact,ifyouchoosetherightbooks,readingcanbeveryinteresting.Youcanstartwithbooksaboutyourhobbies,suchassports,musicoranimals.Also,readingaloudcanhelpyouimproveyourpronunciation.Trytoreadforatleast20minuteseveryday.Youwillfindthatyourvocabularybecomeslargerandyourwritinggetsbetter.So,pickupabookandstartreadingtoday!答案：1.However2.interesting3.improve4.larger解析：这是一道基于短文的填空题（类似语法填空/首字母填空变体，此处按完形填空格式处理，即文中挖空）。*注意：上述questions字段未标注下划线，不符合规范。需修正questions字段。*修正后的Questions字段内容应为："Readingisagoodhabit.Itcanhelpuslearnmoreabouttheworld.1______,manystudentsdon'tlikereadingbecausetheythinkitisboring.Infact,ifyouchoosetherightbooks,readingcanbevery2______.Youcanstartwithbooksaboutyourhobbies,suchassports,musicoranimals.Also,readingaloudcanhelpyou3______yourpronunciation.Trytoreadforatleast20minuteseveryday.Youwillfindthatyourvocabularybecomes4______andyourwritinggetsbetter.So,pickupabookandstartreadingtoday!"对应解析：1.However:前后句意转折，前句说阅读好，后句说学生不喜欢，故填However。2.interesting:与前文boring对应，且由very修饰，填形容词interesting。3.improve:helpsb.(to)dosth.，根据句意“提高发音”，填improve。4.larger:词汇量变大，large的比较级larger，与后面的better并列。（5）Tomisamiddleschoolstudent.Helovesreadingbooks.Everyweekend,hegoestothecitylibrary.OneSaturdaymorning,Tomborrowedabookaboutspace.Hewassointerestedinitthathereaditallafternoon.Hismothercalledhimfordinner,buthedidn'thearher.Finally,hisfathercameintotheroomandtappedhimontheshoulder.Tomjumpedupandsaid,"Oh,sorry!Iwaslostinthestory."Hisparentssmiledandtoldhimthatreadingisgood,buthealthisalsoimportant.Tompromisedtotakebreakseveryhournexttime.Fromthenon,Tomstillreadsalot,buthealsoexercisesregularly.Hebelievesthatahealthybodyhelpshimstudybetter.答案：1.loves2.borrowed3.interested4.hear5.shoulder6.lost7.smiled8.promised9.exercises10.healthy解析：本题为短文填空变体，若作为标准完形填空，通常提供选项。此处模拟无选项填空以测试语境理解能力。1.主语He，一般现在时，爱读书loves。2.上周六早上，过去时，借书borrowed。3.beinterestedin固定搭配。4.didn't后接动词原形，听见hear。5.tapsb.ontheshoulder拍某人肩膀。6.belostin沉迷于。7.父母笑了，过去时smiled。8.承诺，过去时promised。9.经常锻炼，第三人称单数exercises。10.健康的身体，形容词healthy。四、​写作（2题）（1）提示词：doctor(医生),savelives(挽救生命),studyhard(努力学习),cometrue(实现),belief(信念)答案：（略）解析：【写作指导】1.审题：体裁为演讲稿，主题是“MyDream”。要点：梦想职业、原因、实现计划。人称用第一人称，时态主要为一般现在时和一般将来时。2.结构：-开头：问候并直接点明梦想（如医生）。-主体：阐述原因（受家人经历影响、想帮助他人）；列出行动计划（努力学习、阅读书籍、保持健康）。-结尾：表达信念，感谢聆听。3.亮点词汇：-getbetter(好转)-bedeeplymovedby(被……深深感动)-makemydreamcometrue(实现梦想)-aslongas(只要)（2）Topic:MyFavoriteFruitInstructions:Introduceafruityoulike.Describeitslook,taste,andhealthbenefits.答案：（略）解析：范文要点：1.指出了水果名称（苹果）；2.描述了特征（圆、红/绿、甜脆）；3.说明了健康益处（含维生素、俗语引用）；4.语言生动，符合题意。五、​阅读理解（3题）阅读理解1Manypeoplethinkthatsharksaredangerousanimals.TheyareafraidofsharksbecauseofmovieslikeJaws.However,notallsharksaredangeroustohumans.Infact,mostsharksareharmless.Sharkshavebeenaroundformillionsofyears.Theyplayanimportantroleintheoceanecosystem.Astoppredators,theyhelpkeepthepopulationofotherfishbalanced.Iftherewerenosharks,somefishpopulationsmightgrowtoolargeandeatallthefood,whichwouldharmthewholeecosystem.Unfortunately,sharkpopulationsaredecreasing.Onereasonisoverfishing.Peoplecatchsharksfortheirfins,whichareusedtomakesharkfinsoup.Anotherreasonispollution.Plasticwasteintheoceancanhurtsharks.Also,climatechangeaffectsthewatertemperature,whichchangeswheresharkscanlive.Weshouldprotectsharks.Wecandothisbynotbuyingproductsmadefromsharks,reducingplasticuse,andsupportinglawsthatprotectmarinelife.Byprotectingsharks,wearealsoprotectingouroceans.（1-1）Whydomanypeoplefearsharksaccordingtothetext?（）A.Becausesharksareverybig.B.BecauseofmovieslikeJaws.C.Becausesharksattackboats.D.Becausesharksareugly.（1-2）Whatisthemainroleofsharksintheoceanecosystem?（）A.Theycleantheoceanfloor.B.Theyprovidefoodforhumans.C.Theyhelpkeepthebalanceoffishpopulations.D.Theyproduceoxygenfortheocean.（1-3）WhichofthefollowingisNOTmentionedasareasonforthedecreaseinsharkpopulations?（）A.Overfishing.B.Pollution.C.Climatechange.D.Naturaldisasters.（1-4）Whatdoesthewritersuggestwedotoprotectsharks?（）A.Catchmoresharksforstudy.B.Buysharkfinsoup.C.Reduceplasticuseandsupportprotectionlaws.D.Keepsharksinaquariums.答案：1-1.B1-2.C1-3.D1-4.C解析：1.细节理解题。第一段提到"TheyareafraidofsharksbecauseofmovieslikeJaws."，故选B。2.细节理解题。第二段提到"Astoppredators,theyhelpkeepthepopulationofotherfishbalanced."，即帮助保持鱼类数量的平衡，故选C。3.细节理解题。第三段提到了overfishing(过度捕捞),pollution(污染),和climatechange(气候变化)。Naturaldisasters(自然灾害)未被提及，故选D。4.细节理解题。最后一段提到"Wecandothisbynotbuyingproductsmadefromsharks,reducingplasticuse,andsupportinglawsthatprotectmarinelife."，故选C。阅读理解2DearLiHua,I'mgladtohearfromyou.Youaskedmeabouthowtokeephealthy.Hereissomeadvice.First,youshouldhaveabalanceddiet.Eatmorevegetablesandfruit,andlessjunkfood.Second,exerciseisimportant.Youcanrun,swimorplayballgamesforatleast30minutesaday.Third,getenoughsleep.Don'tstayuplate.Finally,keepahappymood.Talktoyourfriendsorfamilywhenyoufeelstressed.Ihopethesesuggestionsarehelpful.Yours,Mike（2-1）Whowrotethisletter?（）A.LiHuaB.MikeC.AdoctorD.Ateacher（2-2）Howlongshouldweexerciseeverydayaccordingtotheletter?（）A.Atleast15minutes.B.Atleast30minutes.C.Atleast1hour.D.Atleast2hours.（2-3）WhichofthefollowingisNOTmentionedintheletter?（）A.Havingabalanceddie