W:OK.I'll write it down.that something inside me changes.companies(Text 7)changed可知,Build UIM:What delicious toast!You must like baking,becuseIcan be the best I can be,but I'm still no式带到世界各MaryW:Yes.Bread is one of my most basic foods.Igoing to satisfy everyone taste,and thats all right近社区增加类训其他人开办especially like brown rolls with sunflowereveryone'sseeds.I also made some flatbread.Would youFrom then A,I didn't feel under a lot of stress any作伙伴特on的建筑公司like to try?M:No,thanks.Is it difficult to make bread?more and mine life became happier.更多社区。W:No.What is common to all types of bread is themy31.C理解主旨书面表达basic recipe of flour and water which is then目Build UP,One possible version:baked.Salt,nuts,milk,butter,eggs,sugar and在接受常规教spice are some of the other ingredients that canDear fellow students,We've all heard or read that certain energy方面的知识,有be added to produce special types of bread.sources are quickly being used up.Then,what can的人生,故C项M:Oh,when I have nuts,my skin becomes redwe do to help preserve energy?and painful.So I don't like that kind of bread.Some people don't bother to turn off lights主题语境:人与社By the way,I've noticed that bread machinesbefore going out.Others like to use single-use本文是说明文packaging bags.Thoughthesethings seem的青少年更有可能unimportant,a large quantity of energy has been32.B。理解具体信W:Of course.I think...wasted.So if you have these bad habits,get rid of新研究关注青them!间的关系。(Text 8)Moreover,we can persuade our parents to jointeens wereinM:How would you like to spend a few weeksliving in.a.different country?Today wereus.For example,we can walk more and use publicencouragedtogoing to find out about the opportunitiestransport,rather than taking their cars everywhere.about their famavailable to teenagers.Susie Gillon has beenIn this way,we save petrol and help reduce the究人员鼓励青doing some research.Susie,what have youpollution problem!可知,研究人员found?It's up to all of us to save energy and our33.A。理解词汇W:About 85%of the students like taking aplanet.Let's take action now.when their fisummer course where you focus on languageThanks for your listening.assessingthelearning.The rest of them choose to do an部分解析empathy可知exchange trip or work as a volunteer to learn阅读理解“吐露心声”时about a country第一节并评估了他M:What else?A篇34.C。理解具体W:If you are keen on sports,music or art,there主题语境:人与自然一一自然生态less secure teare some summer camps本文是应用文。文章是一则成都大熊猫中behavior by asorganizedinEuropean countries.But sports camps are at心志愿者项目的广告。empathic skilladvanced levels and are aimed at people who21.B。理解具体信息。根据Your schedule部分Stern惊奇的have already developed skills in their area of中Days3-6提到的Each day,.volunteers will时表达同情interest.work for4-6 hours可知,第六天志愿者们会的青少年表M:Sounds great!Where can listeners find out在大熊猫中心工作。结合Some of your移而有所改more about this?tasks include部分可知,B项“清理熊猫馆舍”35.D。推断。W:I've put links to the websites of all the是工作的一部分。research focuactivities,as well as a list of tips on the Internet.22.A。理解具体信息。根据What's Included中sample,an(Text 9)的Room:Shared hotel room和Food:Threedifferences bW:Mark,how long have you worked for themeals a day可知,项目收费包含食宿。及The articadventure tours operator Globex?23.C。理解具体信息。根据最后一段中的differences tM:About 10 years.Please apply for this program 1-2 months inBuckinghamW:You were promoted last year,weren't you?advance可知,要提前i到2个月申请本项目。本的均值M:Yes,I've been director for the AustralianB篇异。故可知region for about a year.I'd been working in the主题语境:人与自我一做人与做事不足之处。same post for about 9 years,and during that本文是夹叙夹议文。老师让作者独自一人第二节time the Australian post was closed for two打扫体育馆,这让作者有点不高兴。但是渐渐主题语境:人与years.地,作者意识到任何艰苦的工作只要坚持就能做本文是说W:Is Globex now outperforming iits main完,而且作为领导有时就意味着要牺牲,要去做的小技巧。competitor Travelsure?这些艰苦的工作。36.E。根据M:Oh,Travelsure recently had disappointing24.C。理解具体信息。根据第一段中的Athem可知sales.I don't really think it's down to me toteacher came to me;handed me a small broom,合本文标say anything else about Travelsure.They're aand asked me to sweep the gym可知,一位老句中的great company and they can go through tough师过来给了作者一把扫帚,让他扫体育馆。energy astimes and then make a comeback.注:本段中的wrap-up event意为“总结大会”W:What is your plan for the future?25.A。推断。根据第二段的内容可知,打扫体育知,E项符M:A few of my colleagues have left to set up their馆是项艰巨的工作。作者感觉很不公,37.G。设空外面的人们欢声笑语,而体育馆里很安静,只设空处应own companies,but having said that,有他在扫扫扫。由此可推知,此处作者连用法你不确something interesting has just come up.We've个“swecp就是为了表达自己心中的不满。项中的arjust opened our first branch office in NewYork.That is where I'll work next year.第三段中的my unhappiness也是提示。主题词江(Text 10)26B。理解具体信息。根据第三段的内容可知,38.A。设空SpendingHi!I'm Marianne.If you love exciting rides作者看到让他打扫体育馆的那个老师在打扫at theme parks,you'll think what I do体育馆前面的舞台。他也是一个人。作者注day可知designinghigh-speed rides called coastersis意到他工作时眼神中的静和喜悦。接下来语境。interesting.I have some questions people have的十分钟里,作者一直偷偷地看着他。慢慢39.F。根据地,作者的不快消失了,取而代之的是感激。段应围乡句Yo网址A/八A/八A679
Key 1:本期“动动脑”参考答案1.conducted by到进一步的污桑。Key 6:2.recovere2.students'conduct/behavior3.conducts herself1.take part in12Key 7:2.anended4.will conduct/do/perform an experiment1.He observed the birdsK号1Key 2:Key 8:2.Did you observe12oI in an attempt to1.It is reported that the air attack has left the area2c0国3.had attempted2.attempt toruins.Key 14:Key 3:2.The bank system was attacked1.keep tKey 9:2题t1.contribution2.contributedKey 4:1.My father asked me to remove the wet clothes to avod玉ew11.His n1.How long can you balance the bowl on your head?catching a cold.2.Thist2.We need to find the balance between earning and2.Jack was sad,because he was removedKey 16Key 10:spending money1.functI.The film was worth watching because it was shot by aKey 5:Key 17famous director.1.s1.我相信,通过这样做,我们可以防止这样的事件再2.The soldiers were ordered to shoot at the enemyKey 1次发生Key 11:I.ma2.新政府通过了一些新的法律,以防止河流和湖泊受1.She had not recovered from the shock3m3社址海南省海和市海句岛和大道66号邮编570208电话0898-66160859北京采编中心北京市朝阳区民族园路2号丰宝恒大夏3层留编00的电质0-6原5
What the function of the rgB.To persuade people to read.A.To lead to the main topic.C.To tell us what a good book is.D.To explain the benefits of reading.29.According to some studies,what can reading a book help to improve?A.It can make us stronger.B.It can improve our intelligence quotient.C.It can help improve our level of appreciation.D.It can help improve our emotional intelligence.30.Who hopes people will get more into the habit of reading a book?B.A school in LondonA.The local government.C.The BBC Culture website.D.The publishing industry.31.What can be a suitable title for the text?A.What makes reading popular?B.Who can benefit from reading?C.What's the best way to read a book?D.Why has the e-book become popular in schools?DAccording to a new study published in the Lancet journal,the world population will declineThe world's population is currently estimated to be at 7.8 billion people.According to the esti-for the first time in the next century.mate,the global population would peak at around 9.7 billion in 2064.Then it will fall to 8.79 billion in2100.Due to low birth rates and aging populations,up to 23 countries,including Japan,Thailand,Italy,Spain,Portugal,South Korea,and others,might see their populations fall by more than 50.China is the world's most populated country.But it will see its population drop from 1.4 bil-lion in 2017 to 732 million in 2100.The study noted the global trend of population decline.But it also predicted that some sec-tions of the world would witness an increase in population.This encompasses North Africa,the Middle East,and Sub-Saharan Africa.It is likely to tri-(2)若ple in population from 1.03 billion in 2017 to 3.07 billion in 2100 over the century.According to the study,the population of India,the world's second-most populous country,will be approximately 1.09 billion in 2100.Lead study author and Professor of Global Health at the Institute for Health Metrics and Evalua-tion (IHME),Stein Emil Vollset,told IFLScience,"The last time that global population declined wasnhemid14thceuy,due to the Black Plague.If our forecast iscorret,it will be the first time popu-rve by fertilityedine,as opposed to events such asa pandemic famine.Theeryeisthe average number f children a oman has over her lifetime.Thedideikdroprom7in2017t166Itis sigificanybelw(2.ivbrths perom)etmaintain population levhe added.2.How does the author mainly develop this passage?A.By listing data.BBy ggmles.C.By making comparisons.D.By making assumptions超出答题区域的Whicomay have the argest pop00卷五第2页(共6A.Japan.B.Portugal.C.China.D.India.冲刺预测押题卷一,S2英语第5页(共8页)
补全短文36~40 FGAED完形填空文章主要讲述了“我”搬家进入一所新学校后在苦恼中成长的故事。41.A在短短的17仟里,“我”得到了很多,但也犯了一些错误。42.D“我”不是很完美。43.C而“我”已经意识到这并不容易。44.B许多年过去了,“我”仍然清楚地记得上次搬家的情景。45.D下文指出“我”来到一所新的学校,由此可知,这里指搬家。46.B根据下文可知,那时,从一所新学校重新开始并不是什么大不了的事。47.A“我”很快意识到,作为一个“新女孩”,在新的高中重新开始,和在新的小学或初中重新开始是不同的。48.D49.C现在要得到同学们的“认可”并不像以前那么容易。50.D51.A回想以前在小学或初中,虽然“我”是新生,但“我”有“我”的朋友和“我”认识的人。52.C“我”能很容易地说出班上90%以上学生的名字。53.B然而,在这所新学校,“我”一个人也不认识。54.A55.D妈妈一遍又一遍地告诉“我”,“我”最终将不得不进入“新的”世界。“我”对所有这些事情的担忧很快就会消失。56.B57.A成年人没有意识到的是,青少年生活中的每一天都是一场战斗。58.C“我J”在努力地认清自己。59.A“我”确实认为,青少年时期是“我”一生中最艰难的经历。60.C语法填空61.length 62.lies 63.watched 64.when 65.highest 66.an 67.eventually 68.that 69.was recognized70.to use短文改错On my way to school this afternoon,I caught a sight of a young man,who looked at his mobile phonefrom time to time while riding.When it A still red light,however,he rode on without noticing the red lightwasand the cars crossed the street.One car almost hit him and the angrily driver stopped and shouting at him.Peocrossingangryshoutedple waiting for the crossing were astonished at the scene.atA lot of people are at the risks of having an accident because they are attracted to mobile phones.It isriskknown to all what the phones can be used as tools for communication and amuse.Bud mobile phonesthatamusementshouldn't draw people's attention all the way and even make people in dangerous.danger书面表达One possible version:My Favorite FestivalMy favorite festival is the Dragon Boat Festival.It is celebrated on the fifth day of the fifth month according$·2·【22新教材老高考.DY.英语·参考答案一BSD一必修第三册一QG)】
202全国高考最新题型专练卷A·组合小卷(英语“金4题十1”1.阅读理解Can volcanoes only be on land?No,there are also underwater volcanoes whose occurrenceAangna8ep0ienatoanh0hirciogoin7ie805i0p0ornorccteunderwater vocanes that have been put on the rcord.And the biggest undater vothat isactiveoditheoubinhSea in Sisd.rehoseruption happened in 1650.ndeo erpti tthahipp and.Howevertheine()with which theruptionrseroinshalowwatersshokydebrisndtheoaterial gh above theofthewhiloideepbdesdon'tshoo the roky debrisand lava inn exps In case of large underwater voleanic eruptions the lava that eruptssolidifies()immediately after it contacts the water around.These eruptions goonaccumulating and become so huge that they might form volcanic islands.In a land volcano,the liquid lava that crupts.reacts actively with the ar,changes to gas,and later solidifies.Continuous eruptions like these form layers and cause the formation ofhuge mountains.In an underwater volcano,the lava that erupts moves in an upwarddirection.The water has a cooling effect on this liquid lava which causes it to solidify rapidlyso underwater volcanoes are higher than surface volcanoes.For almost 25 years now,scientists have tried to record an underwater volcanic eruptionvia the camera and have finally succeeded in doing so.It's their belief that analyzingunderwater volcanoes further will give them a clear insight into the ways of life and adaptationstyles in such extreme conditions,how heat travels from inside the Earth to its surface,and soon.The Earth is an amazing planet,which never stops surprising us.Although scientistsmay believe the causes,formation,and volcano regions of underwater volcanoes have beenthoroughly evaluated,many unexplained phenomena still need to be gauged.1.How does the author lead in the topic?A.By giving an example.B.By giving some suggestions.C.By reasoning.D.By answering a question.2.What's Paragraph 2 mainly about?A.The causes of volcanic eruptions.B.The harm of volcanic eruptions.C.The process of a volcanic eruption.D.The concepts of volcanic eruptions.【题型专练A·英语(十)第1页(共4页)QG】
instead of white school shoes,he had on a pair of bright green sandals (that were two sizes toobig.The physics teacher's hand froze in the middle of writing a formulan the blackboard.Mohi said in a quiet voice,"Sorry,teacher,"and ran with quick short steps to his seat.Mr.Tanglared at the rest of the students.The laughter quickly died down.Mohi's classmates always lookedforward to Mondays.Nine times out of ten,they would be entertained by Mohi's late arrival and hisodd appearance which usually included inappropriate clothing.That day,it was the oos-fittingpajama top and green sandals.Mohi lived just a street away from the school.He walked to school daily.Students passing by inbusesoudyellhisme together justtoe him jumpand stop in his tracks.When he spottedthemerry bunch in the bus,he would wave good-naturedly.Although Mohi was likable,he was too lostinhis own thouhts to make friends.His classmates found him amusing but they ignored him most ofthe time.Only Hamed,who sat next to Mohi,tried to be his friend.The following Monday,Mohi did not turn up at schoo.His classmates were a litte disappointedbut quickly forgot about him.Aftershoo,Hamed decided to walkvetoMohi'shousetocheckohim.Ashe approached the gate,he could hear violin music.Mohi must be listening to music,hethought.The gate was not locked.Hamed let himself in.He called Mohi's name a few times butthere was no response.注意:1.续写词数应为150左右。90/01gg209onUA2.请按如下格式在答题卡的相应位置作答。od augnA igim odwThe music played on.5snsn日aiyi7,csisl q 0g HAoma ioonooni od bloy 2sw HsD907W9flb519msm913日,O食2以发,公21圆小:意小2江共)中二闲量出Before Teacr Day Hamed thele Mohi ror的好虚西南日加家核量同阳空啦展,限公回,林林月点daid od bwoH七形2)t51034bomoW Ae4h以8i20以主8塔回,林料莫了常和mblo bib ng5265(「H004O英语试卷第10页(共10页)oge aub oA A
五、解答题(本大题共2小题,每小题9分,共18分)1.已知:△A8C是⊙0的内接正三角形,点P为属BCG上一动点,(2)若0C∥AB,求∠0CA的度数:(3)着00的率轻为3.明在动点M从B点移到0直的移南过程中,東点E运动的路径d的长度图1图2(1)如图1,当AP经过圆心0时,求证:PB=PC(2)在(1)的情况下,若⊙0的半径为1,求四边形0BPC的面积:(3)小强说:“无论点P运动到何处,PA=PB+PC总成立.”你同意这个观点吗?并说明理由,六、解答题(本大题共12分)23.在矩形ABCD中,射线BA上有一动点O,以0为圆心0B为半径作⊙0交射线BD于点E,AB=6,AD=8.0(1)F为AD上一点,当EF=FD时,判断FE与O0的位置关系,并说明理由;(2)当⊙0与矩形各边所在的直线相切时,求BE的长;(3)若△BCD的外心在⊙0内(包括边界),求⊙0半径的最小值.22.如图,从点P引圆的两条切线PA、PB,∠AOB=120°,点M是半径OB上一动点.连接AM交⊙O于点C,D为弧BC的中点,OD与AC交于点E.0XMC D B(1)求证:△PAB是等边三角形;学科核心素养·数学八(第32页)
参考答案36>891011121314151617181920CAB力ACBAACA8ACABC2122232425262728293031323334353637383940ADCAAAD⊙ABCEDFA4142434445464748495051525354555657585960BACC D BC A DDDBAD语法填空:61.collection62.Covering63.that/which64.on 65.gradually66.an67.largest 68.established69.its 70.were translated/have been translated短文改错Not only do our parents give us life,they give us endless love and support,always share ourbutsharinghappiness and sorrow.I'm very grateful for my parents.They give me so much love and spare notoefforts to support myself.I still remember once I was serious ill,they were so worried and keepmeseriouslykeptme company the whole night.Now,I'm the senior 3 student.Luckily,my parents can understandamy stressful condition and often communicate with me with encouraging word.Furthermore,theywordsgive me enough personal space,what I appreciate so much.When I grow up,I'll try my best towhichmake my parents to live a happy life.范文:Dear fellow schoolmates,Recently,I've learned a phenomenon that most students in our school show no interest inEnglish literature.Their reasons are as follows.To begin with,lack of vocabulary discourages them fromreading English literature works.Besides,occupied in busy study,they don't have extra time forreading.Finally,they hold that reading English literature is of little help to exams.However,my experience tells me that it's quite necessary to read some English literature.They'll give us chances to appreciate the beauty of English,a deep dip into different cultures,aswell as good communication with great minds.Thus,I advocate that we'd spare time to read someEnglish classics,which will surely benefit our English learning.Li Hua1
第2-3版PartA同步练1.be too strict with2.is strict about基础训练I 1.shy2.exam3.worried4.strict5.disappointedII.1.have a talk with2.cheer them up3.got angry4.sent5.feels lonelyⅢl.l.anything wrong2.seems to be3.did badly in4.Take it easy5.fell downgPart B同步练1.in the way2.on his/the way home3.By the way4.in different ways基础训练I.I.failed2.feeling3.jokes4.Someone5.missesII.1.knows little about2.By the way3.talking with4.Don't worry5.to make friends withⅢ.l.What's the matter2.What did she say in the letter3.Yes,she is4.How did she feel at that time5.What did she do to make a changePart C同步练1.either2.to03.also4.to05.A6.as lovely as7.as/so carefully as 8.as early as基础训练I.1.either2.usual3.international4.accepted5.helpfulII.1.my best wishes to2.How I wish3.is getting used to4.as/so fast as5.it seems thatII.1.failed the exam2.as tall as3.Why are you4.not as so strict asR5.don't read so /as quietly asPart D同步练1.no longer2.aren't;any longer/more3.won't;any longer/more基础训练I.1.useless2.unfair3.sadness4.refused5.anyoneII.1.deal with2.Even though3.all the time4.elder sister5.no longerl.1.nothing2.angry3.also4.herself5.spent6.smiling7.began8.what9.end10.forget9第4版任务型阅读1-5 CADBE语篇填空1.easy2.why3.to04.alone5.hoped6.sadness7.well8.stay9.Shake10.feelings11.are12.in13.for14.with15.to7
万唯中考试题研究·英语(湖南)第二部分语法专题研究专题一形式多变的动词Passage 3第1讲【主旨大意】本文是一篇说明文。主要介绍了学校开展的以“分动词和动词短语享校园之美”为主题的活动,并号召大家参与其中。1.A2.C·3.B4.A5.C第一节动词第2讲情态动词A.1.B2.B3.A4.A5.C6.A7.A8.C9.C10.B11.C12.B13.C14.B15.A16.C17.B1.C2.A3.C4.A5.A6.A7.C8.A9.BBPassage 110.B11.A12.C13.B【主旨大意】本文是一篇记叙文。主要讲述了作者一开始与Bar第3讲动词的时态Ov老师并不亲近,但是在作者的奶奶去世后,作者收到了来自第一节Barrow老师的安慰卡片,这时作者才意识到拥有这样关心学生的一般现在时、一般过去时、现在完成时老师是何其有幸。文章告诉我们要珍惜身边的人。语篇学语法1.A2.C3.B4.A5.C6.B【主旨大意】本文是一篇记叙文。主要讲述了王卫方和他的朋友Passage 2们一起表演皮影戏的故事。【主旨大意】本文是一篇记叙文。主要讲述了时尚设计师Leonora1 1.puts 2.sends 3.sit 4.appeared 5.steppedBuenviaje擅长将废品回收利用转变为时尚衣服,这种处理废品6.reached 7.have met 8.have given 9.have been的独特方式不仅衍生了许多风靡的时尚衣品,同时也为人们处理10.want日益增长的废品垃圾问题提供了方向。文章启示我们:尝试从不任务2①thinks②tastes③plays④buys⑤expects同的角度去看待生活当中原本被认为无用的废品,或许它们有着⑥prefers⑦-s⑧does⑨watches⑩brushes独特的用处!①mixes@guesses Bmisses④-es⑤studies1.C2.A3.C4.A5.B6.C7.B⑩carries⑦supplies⑧hurries9fies②④worrie④y②1Passage 3【主旨大意】本文是一篇记叙文。主要讲述了我和父亲看到了任务3(1)①cooked,cooked②knocked,knocked座蚂蚁山的故事。故事告诉我们团结的力量是巨大的。③played,played④waited,waited⑤walked,walked⑥rained,rained⑦直接加-ed⑧smiled,smiled1.walked 2.see 3.carrying 4.taking 5.to feed 6.trying⑨loved,loved⑩liked,liked①hated,hatedPassage 4②t加-d⑤stopped,stopped④planned,planned【主旨大意】本文是一篇记叙文。主要讲述了一次为了给贫困地⑤chopped,chopped⑥chatted,chatted⑦双写此辅音区捐款的拍卖会在班里每个同学的努力下成功举办,与此同时作字母,再t加-ed⑧studied,studied⑨hurried,hurried者为班级团队精神感到非常骄做。2married,married supplied,supplied1.buy 2.came 3.suggested 4.succeed 5.sold 6.ended②变y为i,再加-ed第二节动词短语(2)①vent,gone②knew,known③ate,eaten1.C2.B3.B4.A5.C6.C7.C8.A9.B④drew,drawn⑤took,taken⑥gave,given10.B11.B12.B13.C14.B15.A16.A17.A⑦saw,seen⑧rose,risen⑨won,won⑩felt,felt18.C19.B20.C21.C22.B23.A24.A25.CDburnt/bumned,burnt/burned 2dealt,dealt26.B27.A28.C29.B30.A31.B32.B33.ABhung/hanged,hung/hanged heard,heard34.A35.B36.A37.B38.A39.B40.C41.C⑤ran,run became,become⑦came,come42.B43.A44.C45.C46.B47.C48.A49.A⑧cost,cost put,,put④hurt,hurt②④apread,spread50.A51.C52.A53.C54.A55.B56.C57.B第二节一般将来时、现在进行时、过去进行时58.C59.B60.A语篇学语法Passage 1【主旨大意】本文是一篇记叙文。主要讲述了一位英国小伙发现【主旨大意】本文是一篇记叙文。主要讲述了作者第二次拜访了一个通过唱卡拉0K学中文的好办法。Christian时所看到的场景,由此联想到了两年前第一次拜访Christian时发生的事情。1.A2.B3.C4.B1 1.is lying 2.are playing 3.is trying 4.was fightingPassage 25.were looking 6.will come 7.will grow 8.will die【主旨大意】本文是一篇记叙文。主要讲述了作者作为健美操队任务2①playing②reading③drinking④singing的队长,努力训练,并带领其他队员相互鼓励,最终获得很多奖⑤cleaning⑥raining⑦直接加-ing⑧dancing项,作者也因此变得更有责任心、更开朗。⑨writing①closing①exercising②raising1.B2.A3.C4.A5.C⑧smoking④去掉e,再加-ing⑤lying⑥dying10
参考答案Passage 27.It is time to say goodbye,but none of us want to leave.【主旨大意】本文是一篇说明文。主要介绍了孩子们的一种新型8.I'm looking forward to going to senior high school because I'll have上学方式一“自行车巴士”,改变了人们在城市中如何出行的more chances to learn new things.观念。9.You'll make mistakes along the way,but the key is to learn from1.way/method 2.They 3.Soon 4.a 5.cars 6.trafficyour mistakes and never give up.7.how 8.good 9.got/caught 10.out10.Never forget to be thankful to the people around you☑十材多设问D11.I wish our teachers all the best!I hope all my classmates willachieve their dreams and have a bright future.【熟词生义】12.How time flies!I can't believe it has been three years1.①E②D③A④C⑤B2.①C②A③B3.①A②B4.①A②C③B重难点讲练(二)多彩、安全、有意义的学校生活1.B 2.C 3.for 4.about 5.B 6.C7.C 8.A9.①hy not develop some other hobbies?②Why don't you de-词汇过关velop some other hobbies?3We'd better develop some other hob-语境练bies.10.B11.①old②speak③said④talked12.ofPassage 113.DBecause of 2because 14.B 15.makes 16.make【主旨大意】本文是一篇记叙文。主要讲述了作者在一次美术课17.A18.①with②to③for19.With the help of our teach-上因为把颜料和水混合在一起,无意中创作了一幅美丽的图画ers/With our teachers'help,we have learned knowledge as well as从那之后,她开始对蜡笔和颜料着迷,并且沉浸在色彩的世界里how to be good persons.20.for 21.A 22.thankful不断创作。23.Thanks to/With the help of/Because of our teacher,we've made1.painting/drawing 2.usual 3.paper 4.blew 5.untilgreat progress in English writing.Passage 2核心词汇语篇练【主旨大意】本文是一篇应用文。主要介绍了老师对于初中毕业生的美好寄语和人生忠告。微语境夯基1.classrooms 2.reminded 3.third/last 4.leave 5.futureCloze 16.yourself【主旨大意】本文是一篇说明文。主要介绍了六名学生写了一份提案,建议在附近建更多的老年人服务站。他们因此培养了一种短语巩固关爱老人的意识,并且在看到自己能为他人做很多事后,对自己【短语默写】更加充满自信。1.do (one's)homework 2.speak English 3.play sports 4.play1.B2.B3.A4.A5.Btable tennis 5.play basketball 6.try out 7.divide...into...Cloze 28.put off 9.be thirsty for 10.be absent from 11.in a row【主旨大意】本文是一篇记叙文。主要讲迷述了作者参加了一次在12.go by 13.separate from 14.look back at 15.thank同学面前展示书法的活动。旨在引导人们发现中国传统文化的you for...美并呼吁人们传杨中国传统文化。16.set out 17.be about to 18.be ready to 19.be responsible for1.A2.B3.A4.B5.A20.in the future语篇提升【微语段训练】Passage 11.①speak English②do our homework【主旨大意】本文是一篇记叙文。主要讲述了作者因为听不懂英2.①play sports②play table tennis③play basketball④try out语而不喜欢英语到爱上英语的过程。⑤was thirsty for⑥were divided into⑦in a row1.spoke 2.answer 3.and 4.with 5.movies/films3.①put off②be absent from6.helped 7.always 8.sentences 9.because 10.my/the4.①goes by②Looking back at③thank you for留一材多设问④separate from1.D5.①set out②is about to③be ready to④be responsible for2.Yes,I watch English movies with my classmates every week.At⑤in the futurethe same time,I talk with my classmates in English every after-写作佳句积累noon after school.Passage 21.I'm interested in everything about robots.2.You are good at telling stories,so you can join the story telling【主旨大意】本文是一篇记叙文。主要讲迷了Aice即将和好朋友分离,这让她很伤心,在初中最后一个春天日的活动上,她得知club.Grace将和自己在同一所学校,这让她开心了很多。通过和朋友3.Behind each door you open there is something new,and you have的聊天她也明白了无论在哪儿,她们的友谊都会长存。the ability to make your own choices.4.Because of Ms.Lee,I put in more effort and my exam scores have1.sadly 2.with 3.games 4.and 5.The 6.win7.school 8.talked 9.where 10.endimproved a lot.5.Ms.Lee helped me to work out the problems no matter how diffi-【熟词生义】1.①C②B③A④D2.①C②B③A④D3.①Bcult they were.6.I know that Ms.Lee is always patient with us in math class.②A4.①C②B③D④A5.①C②A③B
20.How did Floria save the speaker?A.She caught the speaker from behindB.She pulled the speaker aside.C.She stopped the speaker going forward.第二部分阅读理解(共两节,.满分50分)第一节(共15小题;每小题2.5分,满分37.5分)阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。AThe summer holidays are on the way.Zinia's parents are going through thewebpages te find some proper digital books for her.Here are some of their choices:Pronouns and Categories-Speech and Language ActivitiesBy The Speech MeadowFinding an activity that is flexible enough to address avariety of speech and language goals can be challenging.UseFeed the Chefs to work on pronouns;categories,and at leasteight other goals.FEED THE CHEFSSubjects:Oral Communication,Speech$6.85$4.00Therapy,Special EducationDigital Download PDF(153.90 MB)Grades:PreK,KindergartenADD TO CARTTypes:Activities,GamesWISH LISTStory Grammar and Sequencing Using Folk TalesandFables-Set OneBy The Speech MeadowBuilding on literacy skills is very important for childrenwith language delays.This set of five stories was designed tohelp children improve their comprehension,sequencing,andstory retelling skills.Being familiar with common fairy tales.Subjects:Oral Communication,Speech$3.30$11.50Therapy,SpecialtyDigital Download PDF(21.68 MB)Grades:Kindergarten,1st,2ndADD TO CARTTypes:WorksheetsWISH LISTFollowing Directions Penguin File Folder ActivityBy The Speech MeadowFinding following directions activities that children findfun can be challenging.Children enjoy dressing the penguin inwinter clothes while slowly working in increasing complexdirections.ress-Up Penguin is great for one-on-one therapy.Subjects:Oral Communication,Speech$11.40$7.00Therapy,Special EducationDigital Download ZIP (21.38 MB)Grades:PreK,Kindergarten,1stADD TO CARTTypes:ActivitiesWISH LIST争春,2023年高考最新原创冲刺试卷{、,·1第3赏10项
【语法篇】第一节④L.判断下列句子的类型。1.Why does the woman refuse to buy the sunglasses?A.The style is not satisfactory.1.You should pay special attention to your pronunciation.SVO.The color is not her favorite.第2.There are a lot of beautiful decorations on the wall.There be...听C.The size is too small.2.What is the probable relationship between the speakers?13.Professor Smith asked one of the students whathappened in the lab.SV IO DO力.Schoolmates.B.Teammates.版C.Classmates.4.The Greens,as well as their daughter,arrived.SV3.What is the woman doing now?5.The road ahead seems difficult for Jessica.SPSeeing the man off.B.Visiting the man's parents.6.The children jumped up and down excitedly.SVAC.Asking the man for the time.7.One of the ladies looked at Anna with a big smile.SVOA4.Where are the speakers?8.Marty found himself surrounded by a groupA.In a library.B.At a bus stop..In a restaurant.5.When will the speakers have dinner together?of big boys.SVOCA.This evening..This Friday evening.C.This Saturday evening.Ⅱ,阅读下面短文,分析画线部分的结构。听力材料Text 1Noun Phrase(NP)Adjective Phrase(AdjP)M:Don't you want to buy the sunglasses?They第Adverb Phrase(AdvP)suit you well.The size and the style are perfect.Starting senior high school can be exciting and1力W:Well,I would buy them right away if they wereoverwhelming for many students.For me,it was nobrown.I don't like black ones.(1)版exception.As I entered the halls of my new school,IText 2felt 1.a little nervous right away.Everything seemedM:Emily!I hear your basketball team won thebigger and more advanced than my previous school.match.W:Yeah.We all tried our best.1.AdjPM:Your class has won the match three times.(2)Congratulations!Noun Phrase(NP)Adjective Phrase(AdjP)Adverb Phrase(AdvP)Text 3I found my classroom 2.very quickly and took my seat.W:I just dropped in to say goodbye.(3)What time areyou leaving第As the teacher began to speak,I realized that 3.the course听M:I am going to leave at 9 o'clock.material was more challenging than anything I hadW:Take care and remember me to your parents.(3)1encountered before.The assignments and workload seemedM:Thanks a lot.Text 4版4.quite frightening.Despite the initial shock,I knew thatwith hard work and dedication,I could succeed.As IW:You finally get here.I finished reading a book whilewaiting for you.became more comfortable in the school environment,I alsoM:Sorry,Judy.My car broke down,and there was nomade new friends who shared similar interests and goals.bus stop nearby.So I had to ride a bike to get here.We studied together and helped each other out when weW:OK.struggled.M:Let's have the waiter take our orders.I can't wait for2.AdyP3.NP4.AdiPthe dishes.(4)Noun Phrase(NP)Adjective Phrase(AdiP)Text 5W:Would you like to have dinner with me this第Adverb Phrase(AdyP)evening?Looking back,starting senior high school was1力M:Sorry,I have promised to see a movie with my5.a challenging but rewarding experience.It taughtfriends tonight.版me 6.the importance of perseverance,hard work,W:Well,how about this Friday or Saturdayand the value of a supportive community.evening?M:This Friday evening sounds good.We can see5.NPa movie after dinner.(5)6.NPW:You are really a movie-goer.第二节听第6段材料,回答第6、7题。⑤6.What is the weather like now?听A.Rainy.TEST YOURSELF.Cloudy.C.Sunny.7.What does the man suggest?They get prepared for the rain.Welcome UnitUnit 1,B.They take the smell seriously.(必修)Book1C.They forget about the weather.
主题语境:人与自然一一自然生态本文是说明文。安康鱼虽然相貌丑陋,但其营养丰富。为了确保生物多样性,作者呼吁人们对其适量捕食。32.A。理解具体信息。根据第二段中的In the Netherlands,fishermen who caught them used tothrow them back可知,在荷兰,捕到安康鱼的渔民往往会把它们扔回大海。33.D。推断。根据第三段内容可知,在美国,龙虾曾因难吃和样貌恐怖而给囚犯们吃,然而直到19世纪晚期,它们才成为佳肴。如今,龙虾更是受到人们的青睐。由此可见,文中提及龙虾是为了说明人们的饮食惯一直在变。34.C。理解词汇。根据第四段中的few foods were more recommended than turtle soup.Americans ate some species of turtle.nearly to extinction可知,I9世纪时,美国人特别推崇海龟汤,于是海龟变得“时髦”起来。35.B。理解目的。根据第二段中的better to ensure more diverse,.sustainable fisheries和最后一段中的Better to stare into monkfish's eyes than to contribute to the permanent loss of aspecies可知,本文旨在呼吁人们适量捕食那些相貌丑陋但营养丰富的动物,这样才能确保生物多样性。第二节主题语境:人与社会一一科学与技术本文是说明文。文章主要介绍了对新生儿进行全基因组测序的利弊。36.E。根据设空处前的Would you,when your child is born,want to know about it?可知,E项内容(如果有有效的治疗方法,你可能会)符合此处语境,同时与设空处后的But if not?相呼应。37.A。根据设空处后的the price of whole genome sequencing has fallen to a point where itcould be offered routinely to newborns可知,虽然罕见的遗传疾病只是逐渐显现出来,但得益于全基因组测序价格的亲民性,这一情况可能很快就会改变。A项内容在此承上启下。38.「。根据设空处后的内容可知,本段主要介绍了进行基因组测序的益处。早发现就能早治疗,对新生儿的基因组进行测序可以带来终生的回报。患者的基因组可以揭示出哪些药物最适合其特定情况并采取一些更好的预防措施。39.C。根据本段首句Such a powerful new technology creates new dangers和设空处后的because some genetic variations,though occasionally indicative of disease,are not strongly so知,一些结果可能会不必要地让父母担心,因为有些基因变异虽然偶尔暗示着疾病,但并不是那么明确。设空处后的内容与C项之间互为因果关系。4o.B。根据设空处后的The project is likely to begin with a small number of extremely reliabletests that will improve the way children are treated可知,该项目可能会从少量极其可靠的测试开始。由此可见,英国的这个项目将以保守的方式展开。B项中的conservatively与设空处后的extremely reliable相呼应。语言运用第一节主题语境:人与社会一一人际沟通本文是议论文。文章主要就某些貌似合理的道歉现象展开了讨论。41.B。根据their male counterparts are paid double可知,此处指女性要求加薪。rises和double构成近义复现。42.C。根据列举的前两种情况(when their male counterparts are paid double和Whensomeone talks over them)可知,此处指当她们感觉自己不对时也会道歉。43.A。根据I apologized because someone stood on my foot可知,作者担心自己对疼痛的反
15.【研发题已知抛物线x2=}),过(0,2)的直线与18.【研发题】(12分)超级全能生知识巩固原创卷(一)如图,已知四棱锥P一ABCD的底面是菱形抛物线交于A,B两点,抛物线在A,B两点处的△PAD为等腰直角三角形,PA=PD,AD=切线交于点P,则点P的纵坐标是PB=2,∠ABC=120°,E,F,N分别为PB,PC16.【研发题】在三棱锥P一ABC中,PA=AC=1,CD的中点,数学(理科)AB=5,PB=2,PC=反,∠BAC=君,则三棱锥(I)求证:面EFN/面PAD;(Ⅱ)求二面角A一PB一C的余弦值P一ABC外接球的表面积为弥本试卷满分150分,考试时间120分钟三、解答题:共70分,解答应写出文字说明、证明过程一、选择题:本题共12小题,每小题5分,共60分.在每小题给出的四个选项中,只有一项是符合题目8.【细磨题】已知函数f(x)要求的1十am量6n2z或演算步骤.第17~21题为必考题,每个试题考生都必须作答,第22,23题为选考题,考生根据要1.【细磨题】已知集合A={x∈Zx2-2x<3},B1-tan是求作答(一)必考题:共60分.封(2<2≤8,则AnB=cos2x,则关于函数f(x)下列说法错误的是(17.【研发题】(12分)A.最小值是一2已知数列{an}的前n项和记为Sn,从下列①②③A.[-1,3]B.(-1,3)B.最大值是2中选取两个作为条件,证明另外一个条件成立C.{-1,0,1,2,3)D.{0,1,2}C.x=于是函数f(x)的一条对称轴2.【细磨题】若复数x满足x(2-i)=1-3i,则|z①数列a.}是等差数列且a:=4:②S-8受十线等于()D.(0)是函数f(x)的一个对称中心kn(n∈N",k∈R);③as=4a2.A.√2B.√3C.2D.5x-y≥0,3【研发摄】尼知函数f)=台气a>0,且a≠9.【细磨题】已知x,满足约束条件x+y一6≥0,若x-m≤0,1),若f(1)=号,则f(-1)的值为目标函数z=x十2y的最大值为18,则m值为)A.5B.-C.A.5B.6C.7D.84.【研发题】七巧板是一种古老的中10.【研发题】已知(x一x1)”的展开式中的常数项为国传统智力玩具,顾名思义,是由第5项,则该二项式的展开项中常数项为()七块板组成的.在18世纪,七巧板A.35B.-35C.210D.-210不流传到了国外.李约瑟说它是东方最古老的消遣品之一,至今英国剑1.【研发题】已知F,F,是双曲线系-芳-1(a>0,桥大学的图书馆里还珍藏着一部《七巧新谱》.如b>0)的左、右焦点,以F1F2为直径的圆与双曲图是七巧板拼成的正方形,若在此正方形内任取线在第一象限交于点P,若S△r,m,=a,则双曲一点,则该点取自阴影部分的概率是(的离心率为B.16cAB.√2C.5D.√55.【研发题】已知a=log6,b=log2,c=log7,则12.【细磨题】已知函数f(x)=若A.b>a>cB.ca>b|z2+2x-1,x<1,C.b-c>a函数f(x)与y-(x-1)十1有6个交点,则实数答的取值范围为】6.【研发题】已知向量a=(1,m),b=(B.[0,1]教学若试b=-1,则a与b的夹角为A.C.[2√3-4,2+2D.(2√3-4,0)BC.D.若二、填空题:本题共4小题,每小题5分,共20分.把7.【细磨题】在正三棱柱ABC-A,BC1中,AB=1,答案填在答题卡上.AA,=2,则异面直线A1B和B,C所成角的余弦13.【研发题】已知函数f(x)=lnx一x2,则曲线y值为f(x)在x=1处的切线方程为品B-号14.【研发题】在△ABC中,内角A,B,C所对的边分别为a,b,c,D为BC上一点,且AB=√I3,BCc-4,CD=AD=三BC,则△ACD的面积为·全国卷一数学(理科)1一1·(全卷共4页)·全国卷一数学(理科)1一2·(全卷共4页)
1、2024届衡水金卷先享题 [调研卷](一)1地理(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)答案
目录具有提纲挈领和纲举目张的作用。阅读材料,完成下列要求。(12分)材料《世界文明史》和《全球通史:从史前史
2、2024届衡水金卷先享题 [调研卷](六)6思想政治(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1英语(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)答案
目录具有提纲挈领
3、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)试题
从事生态美国的支持。此后日俄两国就瓜分中国东北和朝鲜问题始终未达成要协。1904一1905年两国断交并在中国领土上进行日俄战争。1905年双方在美国的朴茨茅斯签订了和约,沙俄承认日本在朝鲜的统治权,将
4、2024届衡水金卷先享题 [调研卷](一)1历史(JJ)试题
1、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)试题
从事生态美国的支持。此后日俄两国就瓜分中国东北和朝鲜问题始终未达成要协。1904一1905年两国断交并在中国
5、2024届衡水金卷先享题 [调研卷](一)1英语(JJ)试题
1、2024届衡水金卷先享题 [调研卷](一)1地理(JJ)试题
1、2024届衡水金卷先享题 [调研卷](一)1地理(JJ)答案
1、202
1、2024届衡水金卷先享题 [调研卷](一)1英语(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)答案
目录具有提纲挈领和纲举目张的作用。阅读材料,完成下列要求。(12分)材料《世界文明史》和《全球通史:从史前史
2、2024届衡水金卷先享题 [调研卷](一)1语文(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)答案
目录具有提纲挈领和纲举目张的作用。阅读材料,完成下列要求。(12分)材料《世界文明史》和《全球通史:从史前史
3、2024届衡水金卷先享题 [调研卷](二)2文数(JJ·B)答案
【答案】B【解析】由-x2+5.x十6>0,得x2-5x一6<0,解得-1
4、2024届衡水金卷先享题 [调研卷](六)6理综(JJ·B)试题
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5、2024届衡水金卷先享题 [调研卷](一)1英语(JJ)试题
1、2024届衡水金卷先享题 [调研卷](一)1地理(JJ)试题
1、2024届衡水金卷先享题 [调研卷](一)1地理(JJ)答案
1、202
1、2024届衡水金卷先享题 [调研卷](六)6理综(JJ·A)试题
兽早,m20梧州市2023届高三第一次模拟测试4.黄花风铃木具有极佳的观资价值,花先于叶开放,花色鲜黄,花冠漏斗形,似风铃。移较时,为提理科综合高黄花风铃木的成活率,常常需要对其去顶留珠并摘除一定量的
2、2024届衡水金卷先享题 [调研卷](六)6思想政治(JJ)试题
1、2024届衡水金卷先享题 [调研卷](一)1思想政治(JJ)试题
1、2024届衡水金卷先享题 [调研卷](一)1思想政治(JJ)答案
1
3、2024届衡水金卷先享题 [调研卷](六)6理综(JJ·A)答案
B℃用五氧化二磷替代浓硫酸做“黑面包”实验时现象相同全国100所名校高考模拟示范卷、。装置D中的现象是品红溶液褪色且有白色沉淀生成15℃时,向200m0m:R0H溶液中清入Q1的Ca流-体系中二le:
4、2024届衡水金卷先享题 [调研卷](一)1地理(JJ)试题
1、2024届衡水金卷先享题 [调研卷](一)1地理(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)答案
目录具有提纲挈领
5、2024届衡水金卷先享题 [调研卷](二)2文数(JJ·B)试题
等号成立,又neN,且6=12=4则>所以(c,m4所以A心131313,即实数入的取值范围3+33a2+a4+a6+…+a2n是(故答案为:(+222(文)号解析:令奇数n=2让-1,偶数a=2必,
F(1,0,2),A(0,3,0),所M1.N1.01.所u=(0,言1).i-(03.0,i-,32》.…8分1n·BA=0,n/3y=0,设商ABE的个法向量A=(),则·床-0,即2十y十2公-0,即〈令x=1,得y=0,2=-1,放n=(1,0,-1).…10分设直线MN与面ABE所成的角为9,则MN·n√26sin 0-MN。nV厚x1312分19.解:(1)设{bn)的公比为q,因为6=1,6十h+=1十9十灯=子所以g=2或g=一多……1分因6各项为正,放g合,所以6=(3)2分因为1=b=1,所以a1b=1.…3分因为{abn}为等差数列且其前三项和为9,即a1b,十a2b2十ubg=3a2b2=9,所以a2b2=3,所以{abn}公差为a2b2-a1b1=2,…4分所以anbn=1十2(n-1)=2n-1.……5分又a-b.-2m-1,所以a,=2n1-=(2m-1D·21.…6分(2)T=1X2+3×21+5×22+…+(2n-1)×2m-1,①7分2Tn=1×21+3×22+5×23+…+(2n-1)X2",②8分①-②得-T,=1+2(2+22+…+2-1)-(2n-1)×2m9分=1+2x20-2)-(21-1D×21-210分=2+1-(2-1)X2m-3=(3-2m)×2m-3,11分所以Tn=(2m-3)·2m+3.…12分20.解:1)出题意得-&=1,1+9022十46>1…2分解得a=2,b-√3,故椭阙C的方程为十苦-1…4分(2)设A(x1y),B(2,y2).因为P的坐标为(1,2),所以直线OP的方程为y-三x,设AB与OP交于点M,则M,)所以光-氵x十x225分因为+首-1,+警-1,所以十””=+m士”2=03所以义之=一号·即直线1的斜率为号6分x1-x2【冲刺卷·理科数学(一)参考答案第4页(共6页)】BB
21.(12分)(二)选考题:共10分.请考生在第22,23两题中任选一题作答如果多做,则按所做的第一题计分.已知函数f(x)=(x+1)lnx-2(x-1)22.[选修4-4:坐标系与参数方程](10分)(I)求函数f(x)零点的个数:(重)求证当>1时-22+3->2在面直角坐标系x0y中,直线1的参数方程为(u为参数),a∈0,)以坐标原点x+11y=+tsin a0为极点,x轴非负半轴为极轴建立极坐标系,曲线C的极坐标方程为p2-2,2psim0+)=-1,(I)求曲线C的直角坐标方程与直线1的普通方程;(I)已知M行,直线1交曲线C于4,B两点,求B的取值范围天一大联考23.[选修4-5:不等式选讲](10分)已知数)e2+31-1表=a月a人eR(I)求不等式f()>x-1的解集;(Ⅱ)设f(x)的值域为[1,2],当xe[t1,2]时,lg(x)1≤4.求证:1b1≤1.线天一大联考天一大联考高考冲刺押题卷·数学文科(一)第7页共8页高考冲刺押题卷·数学文科(一)第8页共8页
5.研究发现光照和赤霉素处理都能影响拟南芥种子的萌发,某实验小组以赤霉素缺失突变体职-1职-?、a-3和赤霉素不敏感突变体a-4、盟-5、阳-6为材料分别进行实验一和实验二,实验处理及结果如下图和下表所示。下列有关叙述错误的是光枝个先5名22100光照黑暗光冻)阳■空白对照组口赤霉素处理组处理方式种子萌发率/%ga-4光照处理65%ga-5黑暗处理21%0L■0■0ga-6黑暗处理并施赤霉素22%贴在答题卡上ga-1 ga-2 ga-3ga-l ga-2 ga-3实验实验二A.实验一选择赤霉素缺失突变体可排除内源性赤霉素对实验结果的干扰动,用橡皮擦实验一的结果说明光照+赤霉素处理能显著促进赤霉素缺失突变体的种子萌发无效。C.实验二的结果说明光照能通过促进植物细胞合成赤霉素从而促进种子萌发又实验二照-6组若继续转入光照条件下培养,其种子的萌发率可能会大于65%6.番茄是雌雄同花植株,基因型为mm的植株不能产生雄配子,表现为雌花,基因型为MM或Mm的植株能产生雄配子表现为雌雄同花。番茄花色有白色、蓝色和紫色,受两对独立遗传的等位基因A/a和B/b控制,其中A基因控制的酶能催化白色素形成蓝色素,B基因控制的酶能催化蓝色素形成紫色素。现有植题目要求的。株甲(AAbbMM)和植株乙(aaBBmm)混合种植,收获植株乙的种子,培育成F,。下列叙述正确的是A.培育成的F,植株的基因型有aaBBmm和AaBbMm两种B.让F,的植株进行随机传粉,后代中紫花植株占4/9C.让F,的植株自交两代,产生的F3中雌花植株占1/6D.让该群体不断自交,自交后代中M的基因频率不断下降7.化学让生活变得更美好。下列说法正确的是体治疗细菌A.硅和二氧化硅均可用作半导体材料R、浓硫酸和二氧化硫均可用于漂白草帽√4H0,C.碳酸氢铵和碳酸氢钠均可用作食品膨松剂NH0D.饱和氯化钠溶液和次氯酸钠溶液均可用于环境消毒N从(八at8.最近,中科院大连化物所研究了DSP法制备的Cu-Zn-Zr三元氧化物催化剂上CO2加氢制甲醇的反应机理(不同的催化剂Z组成不同),示意图如图所示(带*微粒为催化剂表面的吸附物种)。管加入的成H..CO更多活跃H强吸附+HC02+CH,OH,C0,C0+H'HCOOH H.CO,HC00)=Cu-ZnZr+HH,C0'较少活跃H弱吸附+H、了弱活化弱吸附+H入C0,+H,CH,OHC0,+iCH.OHZr-CuZnZn-CuZr内乙酰胆碱下列说法错误的是的镇痛效应。六该反应的大规模应用有利于实现“碳中和”B.用Zr-CuZn作催化剂时总反应方程式心02+2H,一)+⑨H,OHC.用Cu-ZnZr作催化剂时甲醇的选择性相对最高中D.使用催化剂可改变反应的路径理科综合试题第2页(共12页)
1、2024届衡水金卷先享题 [调研卷](四)4理数(JJ·A)答案
20.(12分)已知函数f(x)=a(x-1)-e(aER),k(x)=lnx-e,e为自然对数的底数.(1)讨论f(x)的单调性;(2)当x>1时,不等式f(x)≤k(x)恒成立,求a的取值范围.2
2、2024届衡水金卷先享题 [调研卷](二)2文综(JJ)试题
士○·周实不料、元成下列要求。(25分】材料一唐代安史之乱后、吐蕃、契丹、女真、蒙古等少数民族城起隔断了中原王朝西北方向的陆路贸易通道,于是东南方向的海路就成了后来的宋朝对外家易的主要通道。南方优越的
3、2024届衡水金卷先享题 [调研卷](六)6历史(JJ)试题
1、2024届衡水金卷先享题 [调研卷](六)6生物(JJ·A)试题
1、2024届衡水金卷先享题 [调研卷](六)6理综(JJ·A)试题
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4、2024届衡水金卷先享题 [调研卷](二)2物理(JJ·B)试题
1、2024届衡水金卷先享题 [调研卷](六)6物理(JJ·B)试题
1、2024届衡水金卷先享题 [调研卷](六)6物理(JJ·B)答案
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5、2024届衡水金卷先享题 [调研卷](二)2理综(JJ·A)试题
2.(1分)某昆虫(2N=8.性别决定方式为X灯型)的长翅和残翅、红眼和白眼分别由等位基因W和儿控制。科研人员让纯合的长翅红眼个体和纯合的残翅白眼个体进行正反交,所得P,均表现为长翅红。眼;随机取F,
1、2024届衡水金卷先享题 [调研卷](三)3生物(JJ·A)答案
1、2024届衡水金卷先享题 [调研卷](二)2地理(JJ)答案
1、2024届衡水金卷先享题 [调研卷](二)2理数(JJ·A)答案
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2、2024届衡水金卷先享题 [调研卷](二)2化学(JJ·A)试题
1、2024届衡水金卷先享题 [调研卷](二)2化学(JJ·A)答案
1、2024届衡水金卷先享题 [调研卷](二)2理数(JJ·B)答案
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3、2024届衡水金卷先享题 [调研卷](二)2文数(JJ·A)试题
器严禁超出矩形边框作答严禁超出矩形边框作答严禁超出矩形边框作答20.(12分)21.(12分)(二)选考题【选考题2选1(22,23题),请把你所选题目对应题号用2B铅笔涂黑,不涂则答题无效,多涂则按
4、2024届衡水金卷先享题 [调研卷](二)2文综(JJ)试题
士○·周实不料、元成下列要求。(25分】材料一唐代安史之乱后、吐蕃、契丹、女真、蒙古等少数民族城起隔断了中原王朝西北方向的陆路贸易通道,于是东南方向的海路就成了后来的宋朝对外家易的主要通道。南方优越的
5、2024届衡水金卷先享题 [调研卷](二)2语文(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1语文(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)答案
目录具有提纲挈领
1、2024届衡水金卷先享题 [调研卷](五)5文数(JJ·B)试题
18.(12分)某科技公司研发了一项新产品A,经过市场调研,对公司1月份至6月份销售量及销售单价进行统计,销售单价x(单位:千元)和销售量y(单位:千件)之间的一组数据如下表所示:20.12分)已知椭
2、2024届衡水金卷先享题 [调研卷](六)6生物(JJ·A)答案
1、2024届衡水金卷先享题 [调研卷](一)1英语(JJ)答案
1、2024届衡水金卷先享题 [调研卷](一)1文综(JJ)答案
目录具有提纲挈领
3、2024届衡水金卷先享题 [调研卷](三)3理综(JJ·B)试题
I号卷·A10联盟2023届高三4月期中考理科综合能力测试试题巢湖一中合肥八中淮南二中六安一中南陵中学好城中攀太湖中学天长中学屯溪一中宣城中学州中学池州一中阜阳一中灵壁中学宿城一中合肥六中大和中学合肥
4、2024届衡水金卷先享题 [调研卷](四)4理数(JJ·B)试题
请在各题目的答题区域内作答,超出黑色矩形边框限定区域的答题无效请在各题目的答题区域内作答,超出黑色矩形边框限定区域的答题无效请在各题目的答题区域内作答,超出黑色矩形边框限定区域的答题无效选考部分20.
5、2024届衡水金卷先享题 [调研卷](二)2理综(JJ·A)答案
32.(12分)已知果蝇的一条3号染色体上的正常翅基因突变为展翅基因后,会导致果蝇停飞时原应紧贴背部的双翅仍向两侧展开,且展翅基因纯合致死(相关基因用D表示)。请回答:(1)根据已知信息分析,两种翅型
1、2024年衡水金卷先享题 分科综合卷[无角标]英语(一)1试题
看为会四The Ministry of Education has the final say inby the Ministry of Education last year第41期A1版Keys:
2、2024年衡水金卷先享题 分科综合卷[无角标]语文(一)1试题
(表转折)。逸:安逸。惟…是:宾语前置句。每译对一处1分,句意完整连贾2分)14.(3分)D(本诗集中体现了这一特点”错误,本诗并未体现“诗风深沉,擅长说理”这一诗歌风格特点。)15.①比喻。将画作中
3、2024年衡水金卷先享题 分科综合卷[无角标]英语(一)1答案
第36期A1版Keys:(One possible version)封面故事701.Two.2.They show strength and hope.(特别提示:参考答案见下期A1
4、2024年衡水金卷先享题 分科综合卷[无角标]语文(一)1答案
关系的“绝地天通”。他以诗意的眼光超越“人”的态度,超越科学、功利的视角,以天心穿透世界。他在桥上看鱼,鱼在桥下优游。在他的感悟中,桥没有了,水没有了,“我”没有了,鱼和“我”的界限也没有了,世界即如
5、2024年衡水金卷先享题 分科综合卷[无角标]语文(一)1答案
关系的“绝地天通”。他以诗意的眼光超越“人”的态度,超越科学、功利的视角,以天心穿透世界。他在桥上看鱼,鱼在桥下优游。在他的感悟中,桥没有了,水没有了,“我”没有了,鱼和“我”的界限也没有了,世界即如
1、2024年衡水金卷先享题 分科综合卷[无角标]英语(一)1答案
第36期A1版Keys:(One possible version)封面故事701.Two.2.They show strength and hope.(特别提示:参考答案见下期A1
2、2024年衡水金卷先享题 分科综合卷[无角标]语文(一)1答案
关系的“绝地天通”。他以诗意的眼光超越“人”的态度,超越科学、功利的视角,以天心穿透世界。他在桥上看鱼,鱼在桥下优游。在他的感悟中,桥没有了,水没有了,“我”没有了,鱼和“我”的界限也没有了,世界即如
3、2024年衡水金卷先享题 分科综合卷[无角标]英语(一)1试题
看为会四The Ministry of Education has the final say inby the Ministry of Education last year第41期A1版Keys:
4、2024年衡水金卷先享题 分科综合卷[无角标]英语(一)1试题
看为会四The Ministry of Education has the final say inby the Ministry of Education last year第41期A1版Keys:
5、2024年衡水金卷先享题 分科综合卷[无角标]语文(一)1试题
(表转折)。逸:安逸。惟…是:宾语前置句。每译对一处1分,句意完整连贾2分)14.(3分)D(本诗集中体现了这一特点”错误,本诗并未体现“诗风深沉,擅长说理”这一诗歌风格特点。)15.①比喻。将画作中
2022一2023学年度第一学期高三年级期末教学质量检测试卷文科数学参考答案一、选择题1.A2.D3.D4.B5.B6.C7.A8.C9.D10.C11.C12.B二、填空题13.y=5x+414.3115.81316.√10三、解答题17.解:(1)由已知得sin2A+sin2C-sin2B=sinAsinC,故由正弦定理得a2+c2-b2=ac,……2分由余弦定理得cosB=0+c2-&2-…4分2ac2·因为0°
1、2024届衡水金卷先享题 信息卷(JJ·B)理综(一)1试题 1、2024届衡水金卷先享题 [调研卷](四)4理综(JJ·B)试题 参考答案及解析7,A【解析】A.硫单质能杀菌,所以硫磺皂中的硫单质有杀菌的效果,A正确:B碳酸钡与盐酸反 2、2024届衡水金卷先享题 [调研卷](四)4理综(JJ·B)试题 参考答案及解析7,A【解析】A.硫单质能杀菌,所以硫磺皂中的硫单质有杀菌的效果,A正确:B碳酸钡与盐酸反应生1/6易溶于水的氧化钡,侧离子为重金属离子,有毒,所以不能用碳酸钡作抗酸药,B错误:C草木灰 3、2024届衡水金卷先享题 信息卷(JJ·B)理综(一)1答案 1、2024届衡水金卷先享题 [调研卷](五)5理综(JJ·B)答案 ■▣▣▣▣▣■12.Fe2+遇K3[Fe(CN)6]溶液能够产生蓝色沉淀,因此原溶液中一定含有Fe2+, 4、2024届衡水金卷先享题 信息卷(JJ·A)理综(一)1答案 1、2024届衡水金卷先享题 [调研卷](二)2理综(JJ·A)试题 2.(1分)某昆虫(2N=8.性别决定方式为X灯型)的长翅和残翅、红眼和白眼分别由等位基因W和儿控制。科 5、2024届衡水金卷先享题 [调研卷](六)6理综(JJ·A)答案 B℃用五氧化二磷替代浓硫酸做“黑面包”实验时现象相同全国100所名校高考模拟示范卷、。装置D中的现象是品红溶液褪色且有白色沉淀生成15℃时,向200m0m:R0H溶液中清入Q1的Ca流-体系中二le: 当22时,可得写+发+叶,2a少。n两式相说得哈马2号2n_2n-2=2n(n+1),则n≥2时,S,=n(n十1)2此时a,=S。-S.-1=nn,D_n,1)n=,显然a1=1适合该式,22所以,{an}的通项公式为an=n.…6分(2)若选择①:由题bn-+2-6=n-433”可知b+1-h,=”3_n-4_9-2n3m+13”3+1……8分所以1≤n≤4,bn+1>bn,即b1

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