组合训练15鸡蛋60g来算，一个鸡蛋的胆固醇约350g,其实每天吃两个鸡蛋，才能满足正常人每日胆固醇的需要。人们除了吃蛋，每天还要吃肉、鱼类等其他食物，因此吃一个鸡蛋为宜，偶尔吃两三个也无碍。《中国居民膳食指南》建议正常人一周鸡蛋摄入不要超过7个。鸡蛋中的胆固醇几乎全部存在于蛋黄中，所以有人在吃鸡蛋时剔掉蛋黄，这实在是暴殄天物了。蛋黄里面并非只有胆固醇，还富含卵磷脂和维生素A、D,还有较高的铁、磷、硫、钙等人体所需矿物质。卵磷脂对人体的好处多多，能够增强大脑功能，改善记忆力，加强免疫力，所以一般医生会建议，婴儿到了六个月就要适当吃一些蛋黄，以补充营养，主要助于脑部发育。“土鸡蛋”比“洋鸡蛋”更营养吗？其实不然。科研机构早就多次宣称，“土鸡蛋”和“洋鸡蛋”的营养成分基本没有多大区别，且一些重要营养成分“土鸡蛋”还不如“洋鸡蛋”，只有一样含量“土鸡蛋”比“洋鸡蛋”高出很多，就是胆固醇。每100g所含营养成分土鸡蛋洋鸡蛋（红壳）胆固醇（毫克）1338585蛋白质（克）14.412.75维生素A(微克)199194铁（毫克）1.72.3钙（毫克）3455镁（毫克）511核黄素（毫克）0.190.32[材料三鸡蛋吃法多种多样，就营养的吸收和消化率来讲，煮蛋为100%，炒蛋为97%，嫩炸为98%，老炸为81.1%，开水、牛奶冲蛋为92.5%，生吃为30%一50%。由此来说，煮鸡蛋是最佳的吃法，但别小瞧煮鸡蛋，这也是一项技术活，把握好时间很重要。据《健康时报》报道，鸡蛋煮得时间长，不但鸡蛋口感老，吃起来比较噎人，维生素E也会损失16%左右。因此，煮鸡蛋一定要恰到好处，最好煮得嫩一些，兼顾口感和营养。此外，最好不要吃半熟的鸡蛋，蛋黄处于“溏心”状态说明灭菌不彻底，会增加被沙门氏菌等致病菌感染的风险。6.小文读完材料一，打算补充几点挑选鸡蛋的诀窍，请你帮他补充并填在横线上。(3分)7.小文为材料三找了以下三张图作为配图，你觉得哪张最合适？(3分)名人名言【自由】要解放孩子的头脑、双手、脚、空间、时间，使他们充分得到自由的生活，从自由的生活中得到真正的91教育。一陶行知

M:Don't worry.It's nothing serious.You're not running a high temperature.W:What should I do?Should I take some medicine?M:I should say you've been working too hard.You'd better take a good rest for a cou-ple of days.I'll give you some pills.Take one of them,3 times a day after meals.Drink plenty of water and avoid fried food.W:Thank you for your advice.M:I hope you'll feel better soon.(Text 10)W:Bob,can we really afford a holiday?M:Now listen.You work hard and I work hard.We're not talking about whether wecan have a holiday.We can talk about where and when.W:Shall we go to Sweden?M:Sweden's colder than Sheffield.I'd rather not go to Sweden.W:What about Florida?Florida's warmer than Sheffield.M:You are right,but it's a long way.How long does it take to get from here to Flori-da?W:All right.Let's go to Hawaii.M:You must be joking.How much would it cost for the two of us?W:But the brochure says the problem of money will disappear.Bob,where do you re-ally want to go?M:I'm thinking of Wales or Scotland.Do you know why?W:Yes,they're right on our doorstep and so close to our home.参考答案第一部分听力1-5 ACABA 6-10 CBACB 11-15 CBCAC 16-20 BBACB第二部分阅读理解第一节21-23CCD24-27DBBA28-31DACA32-35CDBB第二节36-40 ECAGF第三部分英语知识运用第一节完形填空41-45 DBACB46-50 CDACB 51-55 AACDB 56-60 DBDAC第二节61.excellent62.0n63.held64.receiving65.the66.rose67.recognition68.and69.who/that70.to save第四部分写作短文改错1.noticed前加been2.a改成the3.because改成that4.burying改成buried5.are改成is6.Therefore改成However7.that改成which8.opinions改成opinion9.efficiently改成efficient高三英语答案第3页（共4页）

Planning cities to include green spaces wherever possible is the first step in making our urbanareas healthier.For example,adding a layer of vegetation to rooftops and creating green roofs hasproven to reduce the urban heat island effect.Trees in our streets also play their part,and a variety oftree species can have a profound effect.Simply having access to green spaces in cities can do wonders for our stress levels andconcentration at work."People need to interact with nature whenever the opportunity arises.Something as simple as a five-to-ten-minute break during the workday can improve well-being andboost productivity."Cecil,an expert studying nature in cities says.8.How does the author bring in the topic in paragraph 1?A.By presenting facts.B.By listing examples.C.By comparing numbers.D.By questioning an estimate9.What does the underlined word "mitigate"mean in paragraph 2?A.Overcome.B.Change.C.Ease.D.Shift.10.What might be a consequence of the urban heat island effect?A.Lower temperature.B.Energy regeneration.C.Fuel shortage.D.Air pollution.11.Which of the following can be the best title for the text?A.How to Let Nature Back InB.Why We Need Green Spaces in CitiesC.Heat Effect:An Unavoidable Urban TroubleD.Green Roofs:Tiny Urban ForestsDFor much of human history,ethical (behavior has been guided by the Golden Rule:doto others as you would have them do to you.But the rule is imperfect.What you want in a givensituation may not be what another person desires at all.In the medical field,making or influencing choices for others can make all the difference.Suchchoices impact people's quality of life and even their chances of survival.As health care becomesmore individualized,the time seems right for a new ethical guideline-the "platinum (rule"proposed by professor Harvey Max Chochinov:do to others as they would want done to themselves.英语试题第5页共10页

Are you going to be a teacher?”可知，当作者告诉爸爸自己大学想学历史学专业时，爸爸问她学历史学专业毕业后要从事什么工作，是不是当一名老师。26.B。理解观点、态度。根据第七段There was no way I was going to be a nurse.I could hardlygo to the doctor's office without being afraid of getting a shot.How was I supposed to give themto other people?可知，作者觉得护理专业并不适合自己。27.A。推断。根据倒数第二段中的It included both things I love:reading and writing.I found awinner!I quickly picked up the book and read the English section,noting all the great classes.Icould do this and enjoy it!及最后一段描述的作者急切给妈妈打电话告诉自已选定大学专业的情景可知，作者喜欢英语专业，她内心很激动。C篇主题语境：人与社会一一社会服务本文是新闻报道。Dusty Hudgins将母亲的烹饪书重印后进行售卖，并将所得收入用于慈善。28.B。理解具体信息。根据第二段中的“Our Favorite Recipes'”had recipes loved by womenin the food service industry who worked in the schools.Though the book was made in the 1960s,some of the recipes seem older可知，这本烹饪书的特别之处在于它里面罗列了很多古老的食谱。29.B。理解具体信息。根据第六段中的Hudgins got in contact with the company and to hissurprise,it was still in business.The company took the cookbook and reprinted copies,which heis now selling for charity可知，Hudgins与出版社取得联系后，将母亲的烹饪书重印。30.D。理解具体信息。根据第七段中的Each recipe in the book is followed by a name,Hudginssaid -and that has connected people to recipes from family members they thought had beenlost及第八段中的ve heard from quite a few people who say that the recipe was theirgrandmother''s or great aunt's可知，这本烹饪书让许多人找回了他们以为早已遗失的家庭食谱。31.B。推断。根据第六段中的Hudgins got in contact with the company.he is now selling forcharity及最后一段的内容可知，Hudgins将母亲的烹饪书重印后进行售卖，并将所得收入全部用于慈善。由此推断，Hudgins乐于做慈善，是一位心地善良的人。D篇主题语境：人与自我一一生活与学习本文是说明文。文章介绍无纸化教学的优缺点及大家对其所持的态度。32.A。理解具体信息。根据第一段中的“I like a paper book.Idon't like an e-book,”one fathertold him.Another dad said he could no longer help his son with homework because all thehomework was online可知，家长们对学校要实施的无纸化教学表示担忧。33.D。推断。根据第三段中的he also tries to do it without any paper at all,saving46,800 piecesof paper a year,,or about four trees可知，Gudenius是一名环保主义者。34.A。推断。根据第四段中的Ask his students if they prefer digital technology and every onewill say yes.It is not unusual for kids to groan when the bell rings because they don't want toleave their work可知，孩子们喜欢在学习中运用数字科技，现在他们总是抱怨下课太早，还没完成学习任务就到了下课的时间。由此推断，孩子们在学习上更加积极主动了。35.A。推断。根据最后一段中的Toward the end,Tony McBeardsley,,a parent who voiced hissupport for paper books,.offered an olive branch..“I love your enthusiasm,”he says可知，这位家长开始是支持使用纸质书的，但是被老师的热情及讲解所感染，最后改变了态度。第二节

报高考徽学文荆专版13.解：f(x)=2 sin xcos x-c0s2x+1=sin2x-c0s2x+1=V2·))-Vm2x-)-VTV12(2)当2日号2kmeZ即=誓me时：诹TT得最大值为V2+1,且(x)的最小正周期T=2T2T-=T.ω2w+p=0,(UE3214.解：(1)由得8w+p=T,3p=-35m1∴.fx)=Asin(,即x=3323π，即x31m14T323-2m,即x=31x5n_T)=2,.A=2,将点（钙，2代人Wx.得4sim(分×3了（2油(1得，将x-2n(分+号的图象向左平移个单位长度后，得到ka2sm分-号+女的图象，六yge)-2i(7-号2)3xe(0,3e(-2m.当x-3,即x=元时，x)8(x)取得最小值为-22615解：1：前定义城为号mkeZ:f)-4man(（号sms(c-号）-V万-4 Ban socas-号)-V了=4 din o(x-7)-y=4sin (c02 sin )-V3=2sin xcos+2V3 sinx-V3=sin 2V3.V31-ms2x）V了=sin2x-V了cm2=2sin(2x-号）.x)的最小正周期T=2(2)冷：=2-3，函数=2in的单调递指区间是[-7+2km,Tv2m).keZ.π12+kT,k∈Z.设asc子，B时品er<设trez,易4nB-T当e(子，牙肘在[-5·牙)止单调递增，在12’44’12)上单调递减16.解：(1)因为代x)的图象上相邻最高点的距离为π，所以x的最小正周期=m,即w=只22m又x)的图象关于直线x=对称，所以2x霄+-k+kez.即em石keZ.因为号≤

B篇主题语境：人与自我一一生活与学习本文是记叙文。高一新生amie做作业时遇到了挑战，她的同学纷纷向她施以援手，帮助她按时完成作业。24.B。理解词汇。根据下文中的The older students seemed so confident,while she felt smalland unimportant可知，Jamie在学校的走廊看到高年级的学生都十分自信，觉得自己十分渺小且无足轻重，由此可知，Jamie当时的心情十分不安。由此可推知，intimidated意为“害怕的，胆怯的”。25.A。理解具体信息。根据第三段中的she was assigned a challenging project that required alot of research and planning可知，Jamie被分配了一个具有挑战性的课题。26.D。理解具体信息。根据第四段中的Jamie's classmates began to notice how hard she wasworking,and they started to offer her help and support...for getting through assignments,Jamie的同学注意到她的处境后，纷纷向她施以援手。27.D。理解观点、态度。根据最后一段中的With the help and support of her classmates,shewas able to…she knew that she was destined for great things可知，Jamie坚信有了同学们的支持与帮助，她可以克服任何困难，同时她也相信凭借自己的能力，她会朝着好的方向不断地迈进。【补充说明】1.be in over one's head:情况复杂得难以应付，卷入棘手的事2.cut out for::有（做）某事所需要的素质和才能C篇主题语境：人与自我一一生活与学习本文是记叙文。作者讲述了自已在学校遭受霸凌以及她如何应对的经历。28.B。推断。根据第一段中的I was a cheerleader for our school team,president of several clubs可知，作者在学校表现活跃，又根据该段中的friendly and fair while always trying my best to bekind to those around me可知，作者很好相处。29.C。理解具体信息。根据第二段中的l didn't think much of it because I wasn't the only onebeing left out可知，刚开始知道群聊的事情时，作者并不在乎，没把它当回事儿。30.A。理解具体信息。根据第三段中的Only after talking with my parents did I know this wasbullying和最后一段中的After being given their advice and support,I went to the headteacherto help deal with the problem可知，作者的父母建议她向学校老师求助。31.D。推断。根据最后一段的第一句可知，作者请校长帮助她处理被霸凌事件。又根据该Being there felt like I was causing a bigger problem than it actually was,but with his help,my situation greatly improved可推断，作者一开始对求助校长这个做法有顾虑，但结果证明她的选择没有错，校长确实帮助她很好地解决了问题。因此可推断，她可能从这次经历中认识到：不要害怕请别人帮助你、维护你。stand up for sb.支持，维护。D篇主题语境：人与自我一一生活与学习本文是议论文。课外活动可以让教育锦上添花，带给学生诸多好处。32.C。推断。根据第一段中的In other words,the way from poverty to a better life is throughthe doors of education.I cannot agree more.I value learning and getting more knowledge andsk训s可知，作者认为教育可以让人摆脱贫穷，过上更好的生活，同时也认为教育可以让人获得知识和技能。33.C。理解具体信息。根据第三段中的I love the game of soccer,,but when I was young.that

山，用适当的介词或副词填空1.Shortly after the earthquake broke out,thesoldiers and volunteers came to the town to lend a芳美在报社helping hand.EARNINGENGLISH2.Miss Yang often encourages us to speak up ourA2opinions in her class.版3.Nowadays,most office workers rarely新课程高三课标regular exercise because of busy work.第14期Unit 1~Unit 34.When Mr Lin said he would work as a volunteerteacher in a remote place,his parents sided withhim(选择性必修)Book5.Prior to going to university,he did two part-time2jobs in the summer holidays to earn money for hisA2版tuition fees.【单词、短语篇】V,根据汉语提示，用适当的短语补全下列句子（每空一词）。1.根据括号内的英文释义填写单词的适当形式。1.After years of hard work,the couple finally got rid oftheir debts once and for all(彻底地)，1.The police didn't know who committed the crime,but they2.Currently,the engineers in charge of_(负责)A2suspected(v.to have an idea that sb is probably guilty of aA2building the station are still waiting for the perfectcrime)Henry,who had once appeared in this area.版版weather for investigating the surrounding environment.2.In order to defend(v.to protect sb from attack)againstinvaders,a wall was built around the city.3.I have warned you not to get involved in()3.In a TV interview,Susan recalled(v.to remember sth)howsuch dangerous mattersshe became a swimmer in spite of her disability.4.Her advice to young painters was,"Aboveall4.Our company has been trying to improve our products(最重要的是)，keep your color fresh..”quality by cooperating (to work together with somebdy5.Indoor farming allows farmers to grow crops at anyelse in order to achieve sth)with other companies.time,regardless of_(不管)climate change,.5.Volunteering in your community can help you【句型篇】develop new skills and strengthen (v.to make sthstronger)your connection with your community.根据汉语意思和括号内的提示，翻译句子。6.Consuming (v.to eat or drink sth)an unnecessary1.人们普遍认为，人类活动应该为全球变暖负责。A2number of unhealthy foods that are high in fat andA2(be to blame)版sugar will contribute to weight gain.版It is generally believed that human activity should7.Steve knows all the tricks (n.a way of doing sthbe to blame for global warming.that works well)as an experienced camper,so you2.当彼得睁开眼睛时，他发现自己正躺在沙滩上。can turn to him for help.8.What children eat is fundamental (adj.affecting the(find oneself doing…)most central and important parts of sth)to theirWhen Peter opened his eves,he found himselfhealth,growth and development.lving on the beach.Ⅱ.用括号内所给单词的适当形式填空。3.人们不能否认的是，技术的快速发展已经改变了我们的1.The contradictory (contradict)statements of the沟通方式。(One cannot deny the fact that)witnesses made the situation quite confusing.One cannot deny the fact that the rapid development of2.Michael's extraordinary experience is a convincingtechnology has changed the way we communicate.A2proof(prove)that an individual can reallyA24.越来越多的证据表明，定期锻炼和良好的睡眠有益于版make a great difference to wildlife.我们的身心健康。(There is evidence that)3.Stephen Hawking was one of the most famous and版There is growing evidence that regular exercise and good_gifted (gift)scientists and made great contributionssleep are beneficial to our physical and mental health.5.既然你是负责人，由你决定我们是否继续进行这个项目to physics.(It is up to sb to do sth ...4.Her first long-term exposure(expose)to the oceanNow that you are in charge,it's up to you to decidedepths came in 1970 when she led an all-femalewhether we continue with the project.research team to study the ocean.【语法篇】5.The Imperial Palace lies in the center of Beijing,L,用括号内所给单词的适当形式填空。witnessing dramatic (drama)changes of this city.1.By the end of last year,the organization had helped (help)more than three million poor children get an education.6.One rule is to present yourself perfectly and stress2.Mr Green was extremely sad to know that the paintingsA2your areas of competence(competent)in the jobA2had been damaged (damage)by fire.版interview.版3.Just as the whole family reached the point of despair,the7.The VIP customers have to deposit a minimumchurch gave them an envelope that had been left (leave)inthe offering box.(minimize)of S100 monthly.4.We had known(know)each other for a long time before8.At the age of six Lisa showed exceptionalwe came to the publishing house.(exception)talent as an artist.5.By the time Bob joined the medical team to go to Africa,he had worked (work)in a hospital in London for morethan five years.

19萍乡市2023一2024学年度第一学期期中考试高三数学注意事项：第Ⅱ卷本卷须用黑色墨水签字笔在答题卡上书写作答.三、填空题：本大题共4小题，每小题5分，共20分，若在试题卷上作答，答题无效，￥八3在平面直角坐标系中，/已知向量a儿2,2日：3.(写出个即时)6与ā夹角为匹，则的坐标可能是614.直四校柱c©D48©0的商为3，底面是边长为2的菱形，∠B4九，D-AC-R的平面角的大小为b0则二面角15.求值：34cos20-2sm02-1.2cos10°.cos20°16.定义城为(0，+四)的函数了)=产-a恰有一个零点，则实数的取值范围为亚017Ua四、解答题：本大题共6小题，共70分.解答应写出文字说明、证明过程或演算步骤.17.(本小题满分10分)已知△4BC内角A,B,C的对边分别为a,b,c,面积为S,且4as4-(b-oa2+b-c).(1)求角C:②)已知C而=(C+C),C可-=2，求△1BC面积的最大值.了众纳(2R创LanNabut)18.(本小题满分12分))b(己知正项数列{an}(n∈N)中，a2=3,前n项和为Sn,且.(ae请在①②中任选一个条件填在题目横线上，再作答.@a2-2a1=a,2+2a,②(@，+)=2，(1)求数列{an}的通项公式：1爱01(2)设b,=(a,+0数列，}的前n项和为7，证明：工，cashsinB-Sind〈na=dtl2aGin2Alanc、ha.4M0-nrta+41lath高三数学第3页（共4页)315:31n(a-0f9n-0-264Aa(Shot on Onep e-Ma-(ut4Lank28h-5外0江西省，萍乡市2023.11.151924=0-42(02-4,]f1-m-4

L,根据对话内容，从方框内的选项中选出能填入空其余内容参考答案白处的最佳选项，其中有两个为多余选项。第1版A:We'll have a long holiday.Do you have any plans特别关注for it?读有所思B:Yes.(1)DI like sports games,because I like playing sports,A:Sounds interesting!With whom?and the sports stars are always hard-working./..B:I'll go with my cousin.悟有所行A.I hope to see him one day.a.1-4 ABCBB.I like to watch action movies.C.What do you think of comedies?b.1.Japan2.small town3.getting along withD.I plan to visit a movie museum.4.popular 5.the worldE Why do you like him so mueh?F.What kind of movie do you like best?故事•传承G.I don't have special plans for it.1-4 DABCA:(2)F其余内容参考答案B:I like comedies best.They can make me laugh第4版and help me relax.(3)CA:I don't mind them.I think some of them are英语加油站meaningless.(4)B They are exciting.1.In2017.B:Who is your favorite action movie star?2.Through the short videos.A:Jackie Chan.(5)A3.Her life is busy but enjoyable./...B:It is said that Jackie Chan will come to our写作空间city next month.You might see him then.遣词造句A:Really?That's great news!1.successful 2.share 3.describe 4.educationalVh5.同时6.了解7.became;:came out8.expect to learn;from 9.rich history and culturef moe0y00like bestG.I don't have special plans for it.10.have a discussion aboutⅡ.阅读下面一篇短文，理解大意，.从所给的四个其余内容参考答案选项中选出二个最佳答案，使短文连贯完整。【自我展示】What programs do you like to watch?I like toOne possible version:watch 1 when I'm free.The most popularHello,everyone!cartoon in the world is Tom and Jerry.It is so 2A few days ago,I watched a documentary aboutthat people of all ages like it.Most of the time,theShen Congwen.The documentary was so successfulcharacters in the cartoon don't 3.Their actionsthat it became popular as soon as it came out.Ispeak for themselves.want to share it with you.(A)1.A.cartoonsB.films C.gamesD.sitcomsThe documentary tells the life of the famous(C)2.A.simpleB.commonC.successful D.usefulwriter Shen Congwen.At the same time,it(D)3.A.laughB.playC.sleepD.speakdescribes the beauty of his hometown,XiangxiSome people think cartoons are 4.They saycartoons are for little kids to kill time.But I don'tthink they are 5 In fact,we can learn a lot from学柔作报社cartoons.6,The Magic School Bus is a greatEARNINGENGLISHcartoon for us to learn English.B)4.A.interestingB.meaningless小报第6期C.shortD.scary能力提升(D)5.A.badB.realC.youngD.right八年级安徽Unit5B)6.A.In shortB.For exampleC.In other wordsD.By the wayThe cartoon first came out on TV in 1994.The.短对话理解④main 7 are Ms Frizzle and her students.They(A)1.What does the girl plan to do tonight?have a magic 8 and it can go anywhere!Withthe help of the bus,they go on exciting trips to听different places.9 you watch the cartoon,youwill become more interested in the world aroundyou!You'll 10a lot about nature and science in afun way.(C)2.What's Dale's favorite cartoon character?(A)7.A.characters B.stories C.actions D.problems(C)8.A.friendB.pet C.busD.teacher(D)9.A.BeforeB.ThoughC.AndD.If(B)10.A.shareB.learn C.sayD.showg

4.very much;Me too5.Many of6.is good at swimmingIⅡ.1-5 EBGDASection CI.1-5 DSDSS6-10 SDSSDII.1.Of course .2.hero3.swimming4.drawing5.matches6.team7.talk aboutlⅢ.l.a member of2.my favourite3.make me happy4.open the box5.play volleyball with6.feel great。

rivers.Yellowstone is one of the best national parks in the world to study the geological activity of theEarth.Goreme National Park,TurkeyPrepare to lay your eyes on volcanic landscapes situated in a UNESCO World Heritage Site atGoreme NationalPark in Turkey.Hike the high hills,explore nearby villages and witness stunningmulti-colored cliffs formed from basalt.Goreme National Park is one of the best national parks in theworld for hot air ballooning.Caingorms National Park,ScotlandThe largest national park in the United Kingdom,the Cairngorms provide exceptional wildlife andbirdlife-including some of the rarest birds of prey in Europe.Hill climbers will be kept busy with the55 munros(a mountain peak higher than 3000 feet)in the park.21.Why is the Etosha National Park attractive?A.It is located at the top of a volcano.B.It has a vast salt area and impressive wildlifeC.The zebra will be attracted to the park in the rainy season.D.Visitors can cycle around the park to see various animals.22.Who is most likely to be interested in Yellowstone National Park?A.One wishing to wander on a flat coastal plain.B.One wanting to hike over multi-colored mountainsC.One expecting to learn about the geography of the Earth.D.One dreaming to act in a drama set in the canyon of the park.23.What do Goreme NationalPark and Caingorms National Park have in common?A.They are both the habitats of flamigos.B.They both feature colorful rocks and hills.C.They both attract visitors who love climbing high hills.D.They are both on the list of UNESCO World Heritage SiteBIn 2015,Brian Peterson and his wife,Vanessa,had just moved to Santa Ana,California.Outsidethe couple's apartment,a homeless man was often yelling on the street cornerOne day,Peterson was relaxing in his living room,reading the book Love Does,about the powerof love in action,when his quiet was disturbed by the homeless man.Inspired by the book'scompassionate message,Peterson made an unexpected decision:He was going to go outside andintroduce himself.In that first conversation,Peterson leamned that the man's name was Matt Faris.He'd moved toSouthern California from Kentucky to pursue a career in music,but he soon fell on hard times andended up living on the street for more than a decade."It was the weirdest thing to me,"Peterson recalled later."I saw beauty on the face of a man whohadn't shaved in probably a year.But his story,the life inside of him,inspired me."And even thoughPeterson hadn't picked up a paintbrush in about eight years,he found himself asking if he could paintFaris's portrait.Faris said yes.Peterson's connection with Faris led him to form Faces of Santa Ana,a nonprofit organizationfocused on befriending and painting portraits of members of the community who are unhoused.Peterson sells the portrait for a few thousand dollars,putting half of the profits into what he calls a"love account"for his model.He then helps people use the money to get back on their feet.Many of Peterson's new friends use the donations to secure immediate necessities-medical carehotel rooms,food.Faris used the funds from his portrait to record an album,fulfilling his musicaldreams.When the check was delivered,"they both wept in my arms,"Peterson recalls.Having painted 41 of these portraits himself,he's discovered that the buyers tend to connect to thestory of the person in the painting.finding similarities and often friendship with someone they might高二10月联考英语（人教版）第3页（共8页）

36.C【解析】根据上下文可知，此空应介绍黑匣子的颜色，所以C项“它们的颜色是国际橘”符合语境37.G【解析】根据上文可知，本句应说明黑匣子安装在飞机尾部的原因，所以G项“在这样的地方，它们更有可能在坠机时被保存下来”符合语境。38.B【解析】根据下文可知，本段主要介绍了找回黑匣子可能会花费很长时间，所以B项“要花很长时间才能找到一个黑匣子”符合语境。39.F【解析】根据上文可知，此空应说明黑匣子值得花时间找回的原因，所以F项“它们提供了有关坠机的宝贵信息”符合语境40.D【解析】根据下文和本段首句可知，D项“它们必须能够承受极端的环境”符合语境。41~45 CBDAC 46~50 BDACD 51~55 ABDCA完形填空：本文是记叙文。Jck在参观一个公园时，遇到了Hugh和他的三个儿子。得知他们有困难后，Jack向他们伸出了援助之手。41.C【解析】考查动词。Jack注意到这一家人，尤其是孩子们，在酷暑中挣扎着。42.B【解析】考查形容词。解析参见上一题。43.D【解析】考查动词短语。他知道他必须伸出援助之手。step in在此意为“施以援手”44.A【解析】考查动词。Jack走向他们，询问他们怎么回事。45.C【解析】考查形容词。Jack发现这家人住在货车里。他们已经无家可归七个月了。46.B【解析】考查名词。三个孩子的父亲(Hugh)没有钱，也没有社会保障，整天在街上乞讨。47.D【解析】考查名词。因为Hugh付不起学费，所以他三个年幼的儿子从未上过学，只能顶着酷暑在货车外面玩耍。48.A【解析】考查动词。Jack的善举改变了这一切。49.C【解析】考查动词。Jack和他的朋友立即发起了一个GoFundMe募捐活动，以资助这个家庭。50.D【解析】考查名词。他们的努力得到了4500笔捐款，达到了他们25000美元的目标。51.A【解析】考查副词。筹集到的钱将全部用于满足Hugh和他的家人最基本、最迫切的需求，包括为他们寻找公寓，买食物、衣物以及其他资源。52.B【解析】考查动词。解析参见上一题。53.D【解析】考查名词。解析参见第51题。54.C【解析】考查形容词。Hugh非常感激55.A【解析】考查名词。他说：“我会告诉我的孩子，只要他们做好事，就会得到回报。我告诉他们要向善，努力做好事。”56.on/upon 57.was invented 58.to ensure 59.gradually 60.significance61.enabling 62.ideas 63.whose 64.have entered 65.and语法填空：56.on/upon【解析】考查介词。impact后可接on或upon表示“对…有影响”。57.was invented【解析】考查时态和语态。分析句子可知，本句缺谓语，且谓语和主语是动宾【高三英语·参考答案第6页（共10页）】·24-124C·

words you recall F.Thus,remembering can be thought of as an act of creative imagination G.As expert memorizers,we didn't have any physical differ- ences between our ears

第三部分 完形填空（共20小题；每小题1分，满分20分） 阅读下面短文，从短文后各题所给的A、B、C和D四个选项 中，选出可以填入空白处的最佳选项 My grandfather insists on getting me coffee.He is ninety- two years old,but he 15 my help and rolls his 16 over to the table in the corner,filling a cup with boiling black 17 His room at the nursing home is 18,nothing more than a bed and a bathroom.His walls are covered in 19 of his six children and nineteen grandchildren.I 20 my own face,sev- en years old and covered in chocolate.When I 21 the photo, he laughs."You were the fattest little kid.Your mom was so 22 99 My grandfather has many fine 23 and wisdom is one of

A.Exploiting B.Having exploited C.To exploit D.Exploited 10.Housing prices since a few years ago.Therefore, it's time the central government some effective measures to bring them under control. A.have increased;would take B.have increased;will take C.have been increasing;takes D.have been increasing;took 11.Not far from the street,there was a garden, owner seated in it reading a book every afternoon. A.whose B.its C.which D.that 12. we can take some measures to cut the losses to the

【答案与解析】 32.C推断题。根据第2段最后一句可知，死去的参与者中大多 数死于心血管疾病。 33.本题怎么考细节题是英语阅读理解题的重要组成部分，侧重 考查考生对阅读材料中某一特定细节或具体事实的理解和把 握，考查时间、地点、人物、事件、方式、因果等信息内容。命题 方式灵活，类型多样。 答案 C 解题分析 细节题。根据第3段中研究结果的数据可知，休闲 时的身体活动比工作中的身体活动更有益于健康。 34.D词义推测题。根据最后一段第1句可知，Holtermann教授 的想法是：重新组织工作中的身体活动，使其能够再现休闲时 身体活动的有益健康的方面。

二、选择题（本大题共4小题，每小题5分，共20分.在每小题给出的选项中，有多项符合题目要求.全部选对的得5分，部分选对的得2分，有选错的得0分)题号9101112答案BCADACACD9.BC【解折】对于A,易知D()=8X×(1-)=昌，而)2+1，所以D()=2XD)=6,A错误对于B,共有7个数据，而7X60%=4.2,故第60百分位数为9，B正确；对于C,若样本数据x1,x2,…,xm的平均数为2，则3x1十2,3x2十2，…，3xm十2的平均数为3X2+2=8,C正确；对于D,由古典概型可知：从51个体中抽取2个个体，每个个体被抽到的概率都是导D错误.10.AD【解析】由题意知，与两圆均有公共，点，且斜率最大的直线恰为那条两圆斜率为正的内公切线，由相似比可知其与x轴交于(，0)，进而可求得其斜率为号，选项A正确.与1，均有公共点的圆的半径可以任意大(无最大值》，选项B错误向，引切线，切线长相等的点的轨速是直线品选项C错误，设1，山的国心分别为0，O点P对切线的夫角于点P对切践的美角，于是由相似三角形红品3，可得到点P的轨迹是一个圆，选项D正确.111.AC【解析】因为f(2π-x)=cos(2x-x)十os(4r-2)=c0sx+c0s2x=fx),故A正确.因为f(0)=2,1f()=-1,故f(x)的图象不关于点（开，0）中心对称，B错误.由f(x)=cosx十20os一2c0sx-c0sx十1=(c0sx十1)(2cosx-2c0sx+D=0,得cosx=-1,即x=(2k+1)π，b∈Z,故f(x)的所2c0s2x-12cos2x-1有零点为(2k+1Dm,6∈Z.C正确，因为fz十)=cos(r十元)十o0s2十2n=-c0sx+os2z故fx+x)1=f(x)不恒成立，故D错误.12.ACD【解析】f'(x)=2x-1,所以f(x)在，点(xm,f(xn)处的切线方程为：y-f(xn)=f(xn)(x-xm),令y=0,得xn+1=xm一经胃收A气肾的x1-3z+6二（十2）2x-3),故2xn-1m十22n士即a2a所以数列Q,是以1为首项，2为公比的学北数列，故B错误，Cxn+1-3所以S-01）=20-1,D正确.1-9三、填空题（本大题共4小题，每小题5分，共20分）13-2【解折】/-x)-1og,4-1D-mx-1oe(+1)-m-1og1-mx-1o,4r+1)-(m+1Dz,因为f(x)为偶函数，则Hx∈R,f(一x)=f(x)恒成立，从而一(m+1)x=mx恒成立，即(2m十1)x=0恒成立，所以m=一2114.√2【解析】由题意，a十b=1,则(Wa+√b)2=a+b+2√ab=1+2√ab,.'a+b≥2√ab,∴.1≥2√ab,∴.(Wa+√b)2≤2，∴√a+√b≤2.15.20【解析】公差为-1时，有987,876，…，210共8个；公差为一2时，975,864，…，420共6个；公差为-3时，963,852,741,630共4个；公差为-4时，951,840共2个.所以一共有8+6+4+2=20个.数学试题参考答案一2

girls arrived at the restaurant to have lunch,either.After two and three minutes,I noticed one of the girls.She was very beau- tifully and was looking at me.They looked at each other and then she waved her hand even if she was saying bye.I waved back and smile,thinking that she was waving to me,but in the fact,she was waving to her friends who were sitting behind me. At that moment,my face got redder.She began laughing me, and I couldn't do anything but drop my head.

【答案】 One possible version: Dear Mr Edward, I'd like to ask you to take part in "The differences between Chinese and Western Educational Systems"event to be organized by the Students'Union in our school. Scheduled from 8:00 am to 5:00 pm next Sunday,the event aims to help students learn more about the topic.There will be interesting lectures given by some experts and various forms of performances by students. We'd really appreciate it if you could offer some suggestions on how to improve the event.Looking forward to your reply. Thank you！ Yours sincerely, Li Hua

M:All right.I shall graduate from Columbia University of For- eign Studies next year.I major in international trade. W:Are you single or married? M:I'm still single.I'd rather secure my career before settling down in a family. W:That's the kind of man we are looking for.Our promotion work needs much travel.So,do you mind many business trips?There will be six to ten times traveling abroad a month. M:Six to ten?Oh,that is indeed... W:OK.So I would say this work is indeed demanding. M:Er...I think it will be a challenge for me,but I am glad to take it.

第三部分语言运用（共两节，满分30分） 第一节（共15小题；每小题1分，满分15分） 阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以 填人空白处的最佳选项。 Having a job is great.It means I can have a place to 41 in.And with an above-average job,I can afford a car and over- seas vacations. However,I also understand how 42 it is to live with a below-average job,having had many jobs of this kind before.It's quite awful. I emailed my 43 to every company with an online careers page.I even printed my resume(简历)and 44 it out to hundreds of offices.

reading a story,we are also imagining how the characters are feeling.We use our own experiences to imagine how we would feel in the same situation. Children who read do better at school.And they don't just do better at subjects like reading,English and history. 38 Reading is a great form of entertainment!A paperback book or an e-reader doesn't take up much space so you can take it any where and you'll never be lonely or bored if you have a book in your bag. 39 Reading relaxes the body and calms the mind. 40 The constant movement,flashing lights and noise are quite stressful for our brains.When we read in silence,the black print on a white page is much less stressful for our eyes and brains.

解：(1)由之1=2，得z1对应的点为A(2,0),设之2=x十yi,x,y∈R,即之2对应的点为B(x,y).因为之1一之2|=1，所以(x一2)2+y2=1(y>0),即之2对应的点在以(2,0)为圆心，1为半径的圆上，|之1十之2|=√(x十2)2十y2,即点（一2,0）到(x,y)的距离，即圆外一点到圆上的距离，所以z1十之2mn=√(-2-2)7-1=3，之1十之2max=√/(-2-2)7+1=5，又y>0,所以|之1十之2|的取值范围为(3,5).=或者y=(2)1=5,即x2+y2=3,与(x-22+y2=1联立，解得x=多，y=23(舍去)，所以B(2.则=+(2+)·（日+）-元时C0同点C到点0最运，周点A原运所以CP|的取值范围为[3，√7].21.(12分)记等差数列{an}的前n项和为Sm,a1=1十√2，S3=9十3√2.(1)求数列{am}的通项am与前n项和Sm;(2)设6.=S,证明：数列{b,}中任意不同的三项都不可能成等比数列。n(1)解：由已知得1=2+1，所以d=2,3a1+3d=9+3√2，故am=2n-1十√2，Sn=n(n十√2).（2)证明：由1)得6.=S=n十2。假设数列{bn}中存在三项b。,b,b,(p,q,r互不相等)成等比数列，则b号=bb,即(g十√2)2=(p十√2)(r十2)，即(g2-r)+√2(2q-p-r)=0.因为p9N,所以g二加0所以2g-p-r=0,(2)=r,(p-r)2=0,所以p=r,与p≠r矛盾所以数列{bn}中任意不同的三项都不可能成等比数列.22.(12分)下面四个图形中的点数分别给出了四个数列的前四项，将每个图形的层数增加可得到这四个数列的后几项.按图中多边形的边数依次称这些数列为“三角形数列”“四边形数列”…，将构图边数增加到n可得到“n边形数列”，记它的第r项为P(nr).(1)求使得P(3,r)>36的r的最小值；(2)试推导P(n,r)关于n,r的解析式；(3)是否存在这样的“边形数列”，它的任意连续两项的和均为完全平方数.若存在，指出所有满足条件的数列，并证明你的结论；若不存在，请说明理由，1,3,6,101,4,9,161,5,12.221,6,15,28解：(1)由题意得，P(3,r)=1+2+…十，=r(r+1),令r+1>36.22·80。

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