高二11月月考英语试题
高二11月英语月考试题含答案

高二11月英语月考(考试总分:150 分)一、听力(本题共计1小题,总分30分)1.(30分)第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。
录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What does the man plan to do tonight?A. Relax at home.B. Go to the movies.C. Buy a smartphone.2. What is the woman going to attend?A. A fancy dress party.B. A rocket concert.C. A school dance.3. How will the woman go for her trip?A. By ship.B. By air.C. By train.4. Where did the man get the news?A. From the headmaster.B. From his classmate.C. From the notice.5. What’s the relationship between Linda and John?A. A couple.B. Neighbors.C. Mother and son.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。
高二英语11月月考试题高二全册英语试题 (3)

得夺市安庆阳光实验学校高二英语11月月考试题第一部分听力(共两节,满分30分)第一节听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What are the speakers doing?A. Planning to see each other again.B. Saying goodbye to each other.C. Enjoying meeting each other for the first time.2. What time is it now?A. 9:00.B. 9:15.C. 9:30.3. Why does the man have to work a lot?A. His partner quit his job.B. He needs more money.C. The company is getting new business.4. How does the woman feel about the man's idea?A. She is in favor of it.B. She doesn't really care.C. She is completely against it.5. What does the man mean?A. He will train the dog later.B. He will walk the dog anyway.C. He will stay away from the dog.第二节听下面5段对话。
每段对话后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听每段对话前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。
高二11月月考测试(英语)试题含答案

高二11月月考(英语)(考试总分:150 分)一、听力(本题共计1小题,总分30分)1.(30分)What's the probable relationship between the speakers?A .Teacher and student. B. Father and daughter. C. Doctor and patient.Where is Mike probably now?A.In the classroom.B. On the playground.C. In the library.What does the man think of the hat?A. It doesn't match the shoes.B. It's out of fashion.C. It isn't suitablefor the woman's age.How does the woman suggest the man going to work?A.Driving.B.Taking a bus.C.Taking the subway. What does the man suggest the woman do?A .Put an ad.B .Forget about it.C .Have a dinner.6.How much does an entrance ticket cost?A .Two dollars. B.Five dollars. C. Seven dollars.7.How does the woman pay?A . In cash. B. By check. C. By credit card.8.Why has the man hardly seen the woman lately?A.She had an traffic accident. B she moved to another place.C. She has been working in Europe.9.Where does the conversation take place?A.In an office.B. At a bus stop.C. In an apartment.10.What is the woman trying to do?A.Move to another city.B.Buy a CD player.C. Buy a car.11.How does the woman feel about taking the subway at night?A.It is not safe.B.It is convenient.C. It is comfortable.12.What does the man suggest the woman do?A.Try to save more money.B. Look for something cheaper.C.Find a better job. .13.What is the man most probably?A.A reporter.B. A teacher.C. A producer.14.When does the woman usually watch TV?A.In the late morning and at midnight.B.Around breakfast and late at night.C..During dinner and after lying on the bed.15.What would the women hope to see a new channel?A.News.B. Love stories.C. Local information.16.How many things does a woman give advice about?A.Three.B. Four.C. Five.17.Where does the speaker's friend live?A.In Atlanta.B. In Chicago.C. In San Francisco.18. What is the speaker?A. An artist.B. A doctor.C. An office manager.19.How often do you use a two friends talk on the phone?A. Twice a month.B. Once a week.C. Once a day.20.In how many ways does the speaker, keep in touch with her friend?A Two.B Three.C Five.二、阅读理解(本题共计4小题,总分30分)2.(6分)AThe National Capital Confucius Institute at Carleton University is pleased to announce its sixth China Study Tour, including a two-week visit to China from February 4-19, 2019Program Details1.This tour is open to 20 students of Carleton University.1.Students of Mandarin Chinese courses will be preferred.2.This program is not open to native Chinese nationals.3.Students must complete at least one HSK Exam at the end of December, 2018.Fees1.$1950, international travel and hotels included.2.The Chinese Embassy will charge visa fees separately.ActivitiesA. Cultural orientation(情况介绍) at the Confucius Institute Headquarters in Beijing.B.Visits to major cultural attractions, historic sites, and universities in Beijing, Xi’an, Wuhan and Shanghai.C.Chinese language and culture courses at Central China Normal University in Wuhan.Application ProcessClick here to download your application formStudents must submit(提交)an application by email to confucius@carleton.ca or in person to Carleton International at 509 Tory BuildingContact Information613-520-260 ext 2628carleton.international@carleton.ca21. Who can take the program?A. Any student who is taking Mandarin Chinese courses.B. A Carleton University student who has passed HSK Exam.C. A Chinese student who is studying at Carleton University.D. A student who will take his / her first HSK Exam in 2019.22. What will the students do in the program?A. Stay in Chinese families.B. Study at Beijing University.C. Visit the Great Wall and the Forbidden City.D. Learn Chinese at the Confucius Institute Headquarters in Beijing.23. Where is the passage taken from?A. A newspaper.B. A a travel guidebook.C. A magazine.D. The the Internet.3.(8分)BDina Theissen, 47, found a baby bird near a tree in her garden when he was only a few hours old. When the baby bird's mother didn't show up, Dina, her husband Ken, and their daughter Alyssa, took him into their home and named him Gracie. The family spent days nursing the chick back to health An unbreakable bond(纽带) was developed through the endless hours Gracie and the family spent together. He needed to be fed every half an hour and they pretty much taught him how to be a bird. Ken and Dina would be running home from work to check on him and her daughter used to play with him at the park after schoolAfter a month, when Gracie was confident enough to fly into the nearby trees, Dina and her family tried to set him free into the wild. When they lethim go, they all cried. Nobody wanted him to go but he was a wild bird and that's the way it was meant to be.The next day he flew back for a visit. And he has returned to visit every day since then.Unbelievably, when Dina was diagnosed(诊断) with cancer in January 2016, Gracie began spending even more time in the family home. When she received chemotherapy and operation, the caring bird perched (栖息) on her shoulder and visited for longer periods of time. He started staying for longer and ending up bringing happiness to a situation where there was nothing to be happy about.Having Gracie there reminded her how brave he was going into the wild and made her have courage. "The experience of going through cancer for our family would have been completely different without Gracie. I never thoughtI would have this sort of bond with a bird " Said Dina.24. What is the best title of the passage?A. A bird cured a woman’s cancer.B. Man should live in peace with birds.C. Dina’s family nursed a bird back to health.D. A bond developed between a bird and a family.25. Why did they set the bird free to the wild?A. Taking care of the bird caused them much trouble.B. The bird tried to go back to nature.C. They wanted to treat him in a natural way.D. Dina was too ill to look after him.26. How did Dina feel when the bird visited her in the hospital?A. Encouraged and surprised.B. Brave and embarrassed.C. Amused and comforted.D. Pitied and loved.27. Which word can best describe the bird?A. Grateful.B. Lovely.C. Careful.D. Helpful4.(8分)CMany people traveled to Las Vegas, Nevada last week for the 50th Consumer (消费者) Electronics Show, or CES. The show is said to have the largest collection of new electronic devices (设备) in the world.The show had many examples of “smart home”devices. “Smart home”technology is designed to make life easier for people by letting computers control many things inside our homes. One such device actually begins working outside the home, when someone arrives and rings the doorbell.“When someone comes to your front door and rings the doorbell, the light can turn on immediately. I get information when I’m halfway around the world that someone came, and I can start talking to the person who’s at my front door, and I can say, ‘Oh, here let me let you in,’I can unlock the door for them very easily.”Said Vivint, a smart home service provider.One electronics maker developed a device that lets people see and interact (互动) with their animals when they are away. The device, from Petcube, lets you remotely watch and talk to your pet through a personal device, according to a company official.For heating or cooling, there is a smart thermostat. This device can also send you a message if a big storm causes leaks of flooding. “We’re trying to catch it with just a few drops before it becomes a real big problem,”said Mike Sale of iDevices.A concern for many homeowners is the possibility that someone else might find a way to attack these smart home devices. An official from Vivint said his company is sure that only owners of the home can gain use of information on the devices. Warren Katz from iDevices said his company employs engineers from the defence industry to help prevent hacking (黑客攻击).28. What can be learned about the show?A. It is the largest show ever held.B. It only exhibited smart home devices.C. It created much attraction to consumers.D. It has been held in Las Vegas many times.29. What’s the purpose of Paragraph 3?A. To explain how to answer the door.B. To show how a smart home device works.C. To tell a story about nice devices.D. To introduce a home service provider.30. What may happen in the future according to the given examples?A. Computers may replace human workers one day.B. A stranger can enter your house even if you’re out.C. The house can repair for itself if a storm causes damage.D. You can take good care of your animals while you’re away.31. What can be inferred about the smart home device from the last paragraph?A. Its safety can be guaranteed at present.B. Information on the devices is easy to get.C. Many of the devices are not available now.D. Homeowners are concerned about its operation.5.(8分)DA voice-controlled robot designed to serve the elderly, iPal performed a song from a classic Chinese opera, amusing the crowd with its sweet voice and exaggerated(夸张的) gestures at the 2018 World Robot Conference in Beijing.The robot reacts to touch and voice, turning its head towards elderly users and offering simple conversations. Besides singing opera, it can give weather reports and remind users to take their medicine.“iPal is designed to meet the needs of the elderly, especially China's empty-nesters, as it can help to reduce their loneliness and make sure of their safety. The robot, for example, can send a live feed of its elderly users to their children or relatives. It can also send alerts(警报) if users are injured or someone is breaking into their home.”said Wang Wenping, marketing director of the robot's producer AvatarMind, a Nanjing-based robotics company."China's population is aging rapidly. However, senior care services are not sufficient to cover the growing demand. The elderly need to be cared for, and yet their children are often busy with work. This gives intelligent service robots a role to play in the future. We see a big market potential." Wang said.AvatarMind is among the many Chinese robotics companies that plan to step into the senior care market.Though senior care robots have gained attention at exhibitions and received some market recognition, Chinese robotics companies still face great challenges."Robots are only beginning to enter China's senior care market. It takes a lot of time and money to improve our products and attract new customers," said Wang Wenping. "We need to make progress in combining robotics with AI(人工智能)and big data to make our robots smarter."But Wang added that robots can help entertain and look after the elderly who live alone, but care from family is what really matters.32. What can we learn about iPal?A. It can fully meet the needs of the elderly.B. It is the best robot to serve the elderly.C. It can serve the elderly in many ways.D. It is very popular among the elderly.33. Which is closest to the meaning of the underlined word in paragraph 4?A. Enough.B. Popular.C. Intelligent.D. Patient.34. What is the main challenge AvatarMind is faced with?A. Its robots are not accepted by the elderly at all.B. The prices of robots are still too high.C. There is a long way to go to perfect their robots.D. There is too much foreign competition in the market.35. What is the most important to the elderly according to Wang Wenping?A. Making the robots smart enough.B. Family care for the elderly.C. Making the robots attractive.D. Combining robots with AI and big data.三、阅读七选五(本题共计1小题,总分10分)6.(10分)Whether it’s at work or home, we all get stressed out. 36 It also gets in the way of managing relationships and affects how you think and behave. Here are some ways to deal with stress, when it comes knocking your door.Take deep breathsIt is one of the easiest things you can do that produces immediate stress relief. 37 This has a direct effect on reducing stress or controlling anger felt by body, and mind.38There is an eastern saying that joys double and sorrows halve when you share them with someone. Find someone you trust to discuss your stressfulsituation and pour your heart out. This will certainly help reduce your stress levels.Spend time with natureThink about this. We are all part and product of nature, so isn't it natural that spending time with nature should have a restorative(恢复的) effect on us, similar to what a child feels when held by its mother! 39 A simple walk in the park should do wonders for our stressed mind, most of time.Laugh stress away40 Turn the corners of your mouth up into a smile and then givea laugh, even if it feels a little forced. Once you've had a laugh, asses(评价) how you're feeling. Are your muscles a little less tense? Do you feel more relaxed? That's the natural wonder of laughing.A. Find someone to shareB. Go ahead and give it a try.C. Laughter is the best medicine.D. Most stress is made up in our own mind.E. We don't necessarily need to hike in woods.F. Stress increases your risk of heart disease and stroke.G. Deep breathing relaxes the tightened muscles and calms the mind.四、完形填空(本题共计1小题,总分30分)7.(30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,并在答题卡上将该项涂黑。
高二英语11月试题高二全册英语试题

得夺市安庆阳光实验学校高二英语11月联考试题一、听力(满分 20 分)第一节(共 5 小题;每小题 1 分,满分 5 分)听下面五段对话。
每段对话后有一个小题,从题中所给的 A、B、C 三个选项中选出最佳选项,并标在试卷的相应位置。
听完每段对话后,你将有5秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What will the weather be like tomorrow?A. HotB. ColdC. Warm2. Where is the man’ father now?A. In the gardenB. In the garageC. In the kitchen3. When did the man’s sister buy the same dress?A. Last weekB. YesterdayC. Today4. What does the woman mean?A. She will probably get the position.B. She is not satisfied with the interview.C. She could do better in the interview.5. What do we know about the coach?A. He came to the team yesterday.B. He trained the team in a very old way.C. He helped the team make great progress.第二节(共 10 小题;每小题 1.5 分,满分 15 分)听下面几段材料。
每段材料后有几个小题,从题中所给的 A、B、C 三个选项中选出最佳选项,并标在试卷的相应位置。
听每段材料前,你将有时间阅读各个小题,每小题 5 秒钟;听完后,各小题将给出 5 秒钟的作答时间。
高二英语11月月考试题01(3)word版本

上学期高二英语 11 月月考试题 01一.听力( 30 分)第一节:1.What does the man want to drink?A. Coffee.B. Tea.C. Water.2.What does the man suggest the woman do?A. Make a phone call to Sandy.B. Attend Sandy ’ s birthday party.C. Go to look after her uncle in the hospital.3.What does the man want to know?A. The dormitory hours.B. The problem with the rules.C. The door number of the dormitory.4.Why would the man prefer an apartment?A. It’ s more comfortable living in an apartment.B. Life in an apartment ischeaper.C. He is not fond of gardening.5.What can we learn from the conversation?A. There are not enough parks.B. Parking areas are full before10:00.C. Parking areas are closed before 10:00.听第 6 段资料,回答第6、 7 题。
6. Why is the woman disappointed?A. The price of that car is rising quickly.B. She lost her credit card.C. She was unable to get a car loan.7.What does she finally decide to do?A. Try to buy the car next year.B. Buy a smaller car.C. Complain to themanager.听第 7 段资料,回答第8---10题。
高二英语11月月考试题04word版本

福建省仙游第一中学立体几何多选题试题含答案一、立体几何多选题1.已知正方体1111 ABCD A B C D -的棱长为2,M 为1DD 的中点,N 为正方形ABCD 所在平面内一动点,则下列命题正确的有( )A .若2MN =,则MN 的中点的轨迹所围成图形的面积为πB .若N 到直线1BB 与直线DC 的距离相等,则N 的轨迹为抛物线C .若1D N 与AB 所成的角为3π,则N 的轨迹为双曲线 D .若MN 与平面ABCD 所成的角为3π,则N 的轨迹为椭圆【答案】BC 【分析】对于A ,连接MN ,ND ,DP ,得到直角MDN △,且P 为斜边MN 的中点,所以1PD =,进而得到P 点的轨迹为球面的一部分,即可判断选项A 错误;对于B ,可知1NB BB ⊥,即NB 是点N 到直线1BB 的距离,在平面ABCD 中,点N 到定点B 的距离与到定直线DC 的距离相等,利用抛物线定义知B 正确;对于C ,建立空间直角坐标系,设(,,0)N x y ,利用空间向量求夹角知122121cos3224D N AB y x y D N ABπ⋅===⨯++⋅,化简可知N 的轨迹为双曲线;对于D ,MN 与平面ABCD 所成的角为3MND π∠=,3ND =,可知N 的轨迹是以D 为圆心,33为半径的圆周; 【详解】对于A ,如图所示,设P 为MN 的中点,连接MN ,ND ,DP ,由正方体性质知MDN △为直角三角形,且P 为MN 的中点,2MN =,根据直角三角形斜边上的中线为斜边的一半,知MDN △不管怎么变化,始终有1PD =,即P 点的轨迹与正方体的面围城的几何体是一个以D 为球心,1为半径的球的18,其面积214182S ππ=⨯⨯=,故A 错误;对于B ,由正方体性质知,1BB ⊥平面ABCD 由线面垂直的性质定理知1NB BB ⊥,即NB 是点N 到直线1BB 的距离,在平面ABCD 中,点N 到定点B 的距离与到定直线DC 的距离相等,所以点N 的轨迹是以点B 为焦点,直线DC 为准线的抛物线,故B 正确; 对于C ,如图以D 为直角坐标系原点,建立空间直角坐标系,(,,0)N x y ,1(0,0,2)D ,(0,2,0)A ,(2,2,0)B ,则1(,,2)D N x y =-,(0,2,0)AB =,利用空间向量求夹角知122121cos3224D N AB y x y D N ABπ⋅===⨯++⋅,化简整理得:2234y x -=,即221443y x -=,所以N 的轨迹为双曲线,故C 正确;对于D ,由正方体性质知,MN 与平面ABCD 所成的角为MND ∠,即3MND π∠=,在直角MDN △中,3ND =,即N 的轨迹是以D 3D 错误; 故选:BC 【点睛】关键点睛:本题考查立体几何与解析几何的综合,解题的关键是抓住解析几何几种特殊曲线的定义,考查学生的逻辑推理能力,转化与划归能力与运算求解能力,属于难题.2.已知三棱锥A BCD -的三条侧棱AB ,AC ,AD 两两垂直,其长度分别为a ,b ,c .点A 在底面BCD 内的射影为O ,点A ,B ,C ,D 所对面的面积分别为A S ,B S ,C S ,D S .在下列所给的命题中,正确的有( ) A .2A BCO D S SS ⋅=; B .3333A B C D S S S S <++;C .若三条侧棱与底面所成的角分别为1α,1β,1γ,则222111sin sin sin 1αβγ++=;D .若点M 是面BCD 内一个动点,且AM 与三条侧棱所成的角分别为2α,2β,2γ,则22cos α+2222cos cos 1βγ+=.【答案】ACD 【分析】由Rt O OA '与Rt O AD '相似,得边长关系,进而判断A 正确;当M 与O 重合时,注意线面角与线线角的关系,即可得C 正确;构造长方体,建立直角坐标系,代入夹角公式计算可得D 正确;代入特殊值,可得B 错误. 【详解】由三棱锥A BCD -的三条侧棱AB ,AC ,AD 两两垂直,则将三棱锥A BCD -补成长方体ABFC DGHE -,连接DO 并延长交BC 于O ', 则AO BC ⊥.对A :由Rt O OA '与Rt O AD '相似,则2O A O O O D '''=⨯ 又12A S BC O D '=⋅,12BCOS BC O O '=⋅, 22221124D S BC O A BC O A ⎛⎫''=⋅=⋅ ⎪⎝⎭所以2A BCOD S SS ⋅=,故A 正确.对B :当1a b c ===时,33318B C D S S S ===,则33338B C D S S S ++=,而33328A S ⎛==> ⎝⎭,此时3333A B C D S S S S >++,故B 不正确. 对D :分别以AB ,AC ,AD 为x ,y ,z 轴,建立空间直角坐标系.设(),,M x y z ,则(),,AM x y z =,AM =(),0,0AB a =,()0,,0AC b =,()0,0,AD c =所以222222222cos cos cos AM AB AM AC AM AD AM ABAM ACAM ADαβγ⎛⎫⎛⎫⎛⎫⋅⋅⋅++=++ ⎪ ⎪ ⎪ ⎪⎪⎪⋅⋅⋅⎝⎭⎝⎭⎝⎭2222221x y z AMAMAM=++=,所以D 正确.对C :当M 与O 重合时,AO ⊥面BCD ,由D 有222222cos cos cos 1αβγ++=,由各侧棱与底面所成角与侧棱与所AO 成角互为余角,可得C 正确. 故选:ACD.【点睛】关键点睛:本题考查空间线面角、线线角、面积关系的问题,计算角的问题关键是建立空间直角坐标系,写出点的坐标,利用数量积的公式代入计算,解决这道题目还要结合线面角与线线角的关系判断.3.在棱长为1的正方体1111ABCD A B C D -中,P 为底面ABCD 内(含边界)一点.( ) A .若13A P P 点有且只有一个 B .若12A P ,则点P 的轨迹是一段圆弧 C .若1//A P 平面11B D C ,则1A P 2D .若12A P 且1//A P 平面11B DC ,则平面11A PC 截正方体外接球所得截面的面积为23π【答案】ABD 【分析】选项A ,B 可利用球的截面小圆的半径来判断;由平面1//A BD 平面11B D C ,知满足1//A P 平面11B D C 的点P 在BD 上,1A P 2P 与B 或D 重合,利用12sin 60A P r =︒,求出63r =,进而求出面积. 【详解】对A 选项,如下图:由13A P =,知点P 在以1A 为球心,半径为3的球上,又因为P 在底面ABCD 内(含边界),底面截球可得一个小圆,由1A A ⊥底面ABCD ,知点P 的轨迹是在底面上以A 为圆心的小圆圆弧,半径为22112r A P A A =-=,则只有唯一一点C满足,故A 正确;对B 选项,同理可得点P 在以A 为圆心,半径为22111r A P A A =-=的小圆圆弧上,在底面ABCD 内(含边界)中,可得点P 轨迹为四分之一圆弧BD .故B 正确;对C 选项,移动点P 可得两相交的动直线与平面11B D C 平行,则点P 必在过1A 且与平面11B D C 平行的平面内,由平面1//A BD 平面11B D C ,知满足1//A P 平面11B D C 的点P 在BD上,则1A P 长的最大值为12A B =,则C 不正确; 对选项D ,由以上推理可知,点P 既在以A 为圆心,半径为1的小圆圆弧上,又在线段BD 上,即与B 或D 重合,不妨取点B ,则平面11A PC 截正方体外接球所得截面为11A BC 的外接圆,利用2126622,,sin 603A B r r S r ππ==∴=∴==︒.故D 正确.故选:ABD 【点睛】(1)平面截球所得截面为圆面,且满足222=R r d +(其中R 为球半径,r 为小圆半径,d 为球心到小圆距离);(2)过定点A 的动直线平行一平面α,则这些动直线都在过A 且与α平行的平面内.4.如图,已知正方体1ABCD ABC D -的棱长为a ,E 是棱CD 上的动点.则下列结论中正确的有( )A .11EB AD ⊥B .二面角11E A B A --的大小为4π C .三棱锥11A B D E -体积的最小值为313a D .1//D E 平面11A B BA 【答案】ABD 【分析】连接1A D 、1B C ,则易证1AD ⊥平面11A DCB ,1EB ⊂平面11A DCB ,则由线面垂直的性质定理可以判断选项A 正确;二面角11E A B A --的平面角为1DA A ∠,易知14DA A π∠=,则可判断选项B 正确;用等体积法,将求三棱锥11A B D E -的体积转化为求三棱锥11E AB D -的体积,当点E 与D 重合时,三棱锥11E AB D -的体积最小,此时的值为316a ,则选项C 错误;易知平面11//D DCC 平面11A B BA ,而1D E ⊂平面11D DCC ,则根据面面平行的性质定理可得1//D E 平面11A B BA ,可判断选项D 正确. 【详解】选项A ,连接1A D 、1B C ,则由正方体1ABCD ABC D -可知,11A D AD ⊥,111A B AD ⊥,1111A D A B A =,则1AD ⊥平面11A DCB ,又因为1EB ⊂平面11A DCB , 所以11EB AD ⊥,选项A 正确; 选项B ,因为11//DE A B ,则二面角11E A B A --即为二面角11D A B A --, 由正方体1ABCD ABC D -可知,11A B ⊥平面1DA A , 则1DA A ∠为二面角11D A B A --的平面角,且14DA A π∠=,所以选项B 正确;选项C ,设点E 到平面11AB D 的距离为d , 则11111113A B D E E AB D AB D V V S d --==⋅,连接1C D 、1C B ,易证平面1//BDC 平面11AB D ,则在棱CD 上,点D 到平面11AB D 的距离最短, 即点E 与D 重合时,三棱锥11A B D E -的体积最小, 由正方体1ABCD ABC D -知11A B ⊥平面1ADD , 所以1111123111113326D AB D B ADDADD a V V S A B a a --==⋅=⋅⋅=, 则选项C 错误;选项D ,由正方体1ABCD ABC D -知,平面11//CC D D 平面11A B BA ,且1D E ⊂平面11CC D D , 则由面面平行的性质定理可知1//D E 平面11A B BA ,则选项D 正确. 故选:ABD. 【点睛】关键点点睛:本题对于选项C 的判断中,利用等体积法求三棱锥的体积是解题的关键.5.正方体1111ABCD A B C D -中,E 是棱1DD 的中点,F 在侧面11CDD C 上运动,且满足1//B F 平面1A BE .以下命题正确的有( )A .侧面11CDD C 上存在点F ,使得11B F CD ⊥ B .直线1B F 与直线BC 所成角可能为30︒C .平面1A BE 与平面11CDD C 所成锐二面角的正切值为2D .设正方体棱长为1,则过点E ,F ,A 5 【答案】AC 【分析】取11C D 中点M ,1CC 中点N ,连接11,,B M B N MN ,易证得平面1//B MN 平面1A BE ,可得点F 的运动轨迹为线段MN .取MN 的中点F ,根据等腰三角形的性质得1B F MN ⊥,即有11B F CD ⊥,A 正确;当点F 与点M 或点N 重合时,直线1B F 与直线BC 所成角最大,可判断B 错误;根据平面1//B MN 平面1A BE ,11B FC ∠即为平面1B MN 与平面11CDD C 所成的锐二面角,计算可知C 正确;【详解】取11C D 中点M ,1CC 中点N ,连接11,,B M B N MN ,则易证得11//B N A E ,1//MN A B ,从而平面1//B MN 平面1A BE ,所以点F 的运动轨迹为线段MN .取MN 的中点F ,因为1B MN △是等腰三角形,所以1B F MN ⊥,又因为1//MN CD ,所以11B F CD ⊥,故A 正确;设正方体的棱长为a ,当点F 与点M 或点N 重合时,直线1B F 与直线BC 所成角最大,此时11tan C B F ∠=1tan 3023︒<=,所以B 错误; 平面1//B MN 平面1A BE ,取F 为MN 的中点,则1MN C F ⊥,1MN B F ⊥,∴11B FC ∠即为平面1B MN 与平面11CDD C 所成的锐二面角,11111tan B C B FC C F∠==22C 正确;因为当F 为1C E 与MN 的交点时,截面为菱形1AGC E (G 为1BB 的交点),面积为62D 错误.故选:AC.【点睛】本题主要考查线面角,二面角,截面面积的求解,空间几何中的轨迹问题,意在考查学生的直观想象能力和数学运算能力,综合性较强,属于较难题.6.在边长为2的等边三角形ABC 中,点,D E 分别是边,AC AB 上的点,满足//DE BC 且AD ACλ=,(()01λ∈,),将ADE 沿直线DE 折到A DE '△的位置.在翻折过程中,下列结论不成立的是( )A .在边A E '上存在点F ,使得在翻折过程中,满足//BF 平面A CD 'B .存在102λ∈⎛⎫⎪⎝⎭,,使得在翻折过程中的某个位置,满足平面A BC '⊥平面BCDEC .若12λ=,当二面角A DE B '--为直二面角时,||10A B '= D .在翻折过程中,四棱锥A BCDE '-体积的最大值记为()f λ,()f λ23【答案】ABC 【分析】对于A.在边A E '上点F ,在A D '上取一点N ,使得//FN ED ,在ED 上取一点H ,使得//NH EF ,作//HG BE 交BC 于点G ,即可判断出结论.对于B ,102λ∈⎛⎫⎪⎝⎭,,在翻折过程中,点A '在底面BCDE 的射影不可能在交线BC 上,即可判断出结论. 对于C ,12λ=,当二面角A DE B '--为直二面角时,取ED 的中点M ,可得AM ⊥平面BCDE .可得22A B AM BM '=+.对于D.在翻折过程中,取平面AED ⊥平面BCDE ,四棱锥A BCDE '-体积()3133BCDE f S λλλλ=⋅=-,()01λ∈,,利用导数研究函数的单调性即可得出.【详解】对于A.在边A E '上点F ,在A D '上取一点N ,使得//FN ED ,在ED 上取一点H ,使得//NH EF ,作//HG BE 交BC 于点G ,如图所示,则可得FN 平行且等于BG ,即四边形BGNF 为平行四边形, ∴//NG BE ,而GN 始终与平面ACD 相交,因此在边A E '上不存在点F ,使得在翻折过程中,满足//BF 平面A CD ',A 不正确.对于B ,102λ∈⎛⎫⎪⎝⎭,,在翻折过程中,点A '在底面BCDE 的射影不可能在交线BC 上,因此不满足平面A BC '⊥平面BCDE ,因此B 不正确. 对于C.12λ=,当二面角A DE B '--为直二面角时,取ED 的中点M ,如图所示:可得AM ⊥平面BCDE , 则22223111010()1()21cos12022224A B AM BM '=+=++-⨯⨯⨯︒=≠,因此C 不正确;对于D.在翻折过程中,取平面AED ⊥平面BCDE ,四棱锥A BCDE '-体积()3133BCDE f S λλλλ=⋅=-,()01λ∈,,()213f λλ'=-,可得3λ=()f λ取得最大值()312313f λ⎫=-=⎪⎝⎭,因此D 正确. 综上所述,不成立的为ABC. 故选:ABC. 【点睛】本题考查了利用运动的观点理解空间线面面面位置关系、四棱锥的体积计算公式、余弦定理、利用导数研究函数的单调性极值与最值,考查了推理能力空间想象能力与计算能力,属于难题.7.如图所示,正方体ABCD A B C D ''''-的棱长为1,E ,F 分别是棱AA ',CC '的中点,过直线EF 的平面分别与棱BB ',DD '交于点M ,N ,以下四个命题中正确的是( )A .0MN EF ⋅=B .ME NE =C .四边形MENF 的面积最小值与最大值之比为2:3D .四棱锥A MENF -与多面体ABCD EMFN -体积之比为1:3 【答案】ABD 【分析】证明EF ⊥平面BDD B '',进而得EF MN ⊥,即可得A 选项正确;证明四边形MENF 为菱形即可得B 选项正确;由菱形性质得四边形MENF 的面积12S MN EF =⋅,再分别讨论MN 的最大值与最小值即可;根据割补法求解体积即可. 【详解】对于A 选项,如图,连接BD ,B D '',MN .由题易得EF BD ⊥,EFBB '⊥,BD BB B '⋂=,所以EF ⊥平面BDD B '',又MN ⊂平面BDD B '',所以EF MN ⊥,因此0MN EF ⋅=,故A 正确.对于B 选项,由正方体性质得:平面''//BCC B 平面''ADD A ,平面''BCC B 平面EMFN MF =,平面''ADD A 平面EMFN EN =, 所以//MF EN ,同理得//ME NF ,又EF MN ⊥,所以四边形MENF 为菱形,因此ME NE =,故B 正确.对于C 选项,由B 易得四边形MENF 的面积12S MN EF =⋅, 所以当点M ,N 分别为BB ',DD '的中点时,四边形MENF 的面积S 最小, 此时2MN EF ==,即面积S 的最小值为1;当点M ,N 分别与点B (或点B '),D (或D )重合时,四边形MENF 的面积S 最大,此时3MN =,即面积S 的最大值为62, 所以四边形MENF 的面积最小值与最大值之比为2:6,故C 不正确. 对于D 选项,四棱锥A MENF -的体积1112123346M AEF N AEF AEF V V V DB S --=+=⋅=⨯⨯=△; 因为E ,F 分别是AA ',CC '的中点,所以BM D N '=,DN B M '=,于是被截面MENF 平分的两个多面体是完全相同的,则它们的体积也是相同的,因此多面体ABCD EMFN -的体积21122ABCD A B C D V V ''''-==正方体,所以四棱锥A MENF -与多面体ABCD EMFN -体积之比为1:3,故D 正确. 故选:ABD .【点睛】本题考查立体几何与向量的综合、截面面积的最值、几何体的体积,考查空间思维能力与运算求解能力,是中档题.本题解题的关键在于证明四边形MENF 为菱形,利用割补法将四棱锥A MENF -的体积转化为三棱锥M AEF - 和N AEF -的体积之和,将多面体ABCD EMFN -的体积转化为正方体的体积的一半求解.8.如图,正四棱锥S -BCDE 底面边长与侧棱长均为a ,正三棱锥A -SBE 底面边长与侧棱长均为a ,则下列说法正确的是( )A .AS ⊥CDB .正四棱锥S -BCDE 的外接球半径为22a C .正四棱锥S -BCDE 的内切球半径为212a ⎛⎫- ⎪ ⎪⎝⎭ D .由正四棱锥S -BCDE 与正三棱锥A -SBE 拼成的多面体是一个三棱柱 【答案】ABD 【分析】取BE 中点H ,证明BE ⊥平面SAH 即可证AS CD ⊥;设底面中心为1O ,有1122O B O S a ==,可求得球半径为22a ;用等体积法求内切球半径即可判断;由////SA DE BC 且==SA DE BC 可知多面体是一个三棱柱.【详解】 如图所示:A 选项:取BE 中点H 连接,AH SH ,正三棱锥A SBE -中,,AH BE SH BE ⊥⊥ 又AHSH H =,所以BE ⊥平面SAH ,则BE AS ⊥,又//BE CD 所以AS CD ⊥ ,故A 正确;B 选项:设底面中心为1O ,球心为O 半径为R ,因为正四棱锥S -BCDE 外接球球心在1O S 上,所以OS OB R ==,因为,正四棱锥S -BCDE 底面边长与侧棱长均为a所以112O B O S ==,由()22211OB O B O S OS =+-得22222R a R ⎛⎫⎛⎫=+- ⎪ ⎪ ⎪ ⎪⎝⎭⎝⎭解得R =,故B 正确; C 选项:设内切球半径为r,易求得侧面面积为221sin 23S a π=⋅=,由等体积法得2221114333a a r r =⋅+⋅⋅解得4a r = ,故C 错;D 选项:取SE 中点F ,连结AF ,DF ,BF ,则BFD ∠和BFA ∠分别是D SE B --和A SE B --的二面角的平面角,由)22222221cos 232BF DF BD BFD BF DF ⎫⎫+-⎪⎪+-⎝⎭⎝⎭∠===-⋅⎫⎪⎝⎭2222222221cos 232a a AF BF BA AFD AF BF ⎛⎫⎛⎫+- ⎪ ⎪+-⎝⎭⎝⎭∠===⋅⎫⎪⎝⎭,故BFD ∠与BFA ∠互补,所以ASDE 共面,又因为AS AE ED SD ===,则ASDE 为平行四边形,故////AS ED BC 故正四棱锥S -BCDE 与正三棱锥A -SBE 拼成的多面体是一个三棱柱,所以D 正确 故选:ABD 【点睛】求外接球半径的常用方法:(1)补形法:侧面为直角三角形或正四面体或对棱二面角均相等的模型,可以还原到正方体或长方体中去求解;(2)利用球的性质:几何体在不同面均对直角的棱必然是球的直径;(3)定义法:到各个顶点距离均相等的点为球心,借助有特殊性底面的外接圆圆心,找其垂线,则球心一定在垂线上,再根据带其他顶点距离也是半径,列关系求解即可.。
高二英语上学期11月月考试题高二全册英语试题

得夺市安庆阳光实验学校三中高二年级质量检测考试(11月)英语试卷第一部分:听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)1. What is Mr. Carson doing?A. He is making a telephone call.B. He is having a meeting.C. He is making a speech.2. What are the two speakers going to do?A. Watch a football match.B. Go out for a walk.C. Watch TV at home.3. What does the man mean?A. He has no interest in wild life protection.B. He is sorry to fail in the examination.C. He doesn't want to join the group.4. Where did the woman stay while she was in Brighton?A. She stayed in her friend's house.B. She stayed in a hotel with her friends.C. She camped near the mountains.5. What can we learn about the woman?A. She is a middle school student.B. She works in a food processing factory.C. She is in charge of the school.第二节(共15小题;每题1.5分,满分22.5分)6. Why can't the man hear the woman clearly?A. Because it is too noisy in the house.B. Because something is wrong with the line.C. Because the woman speaks too fast.7. When did the meeting originally plan to start?A. At 2 o'clock.B. At 2: 30.C. At 3 o'clock.听第7段材料,回答第8至10题。
普通高中高二英语11月月考试题0701060114

上学期高二英语11月月考试题07第Ⅰ卷(选择题,共 105分)第一部分:听力(共两节,每题1.5分,共30分)第一节(共5小题;每小题1.5分。
满分7.5分)听下面5段对话。
从题中所给的A、B、C三个选项中选出最佳选项。
1. What does the man like about the play?A. The actor.B. The ending.C. The story.2. Which place are the speakers trying to find?A. A bankB. A hotelC. A restaurant.3. At what time will the two speakers meet?A. 5:20B. 5:40C. 5:104. What will the man do?A. Change the plan.B. Sort things out.C. Wait for a phone call.5. What does the woman want to do?A. Offer the man some help.B. See a film with the man.C. Listen to some great music.第二节(共15小题;每小题1.5分,满分22.5分)听第6段材料,回答第6、7题。
6. Where is Ban?A. In the park.B. At school.C. In the kitchen.7. What will the children do in the afternoon?A. Help set the table.B. Do their homework.C. Have a party. 听第7段材料,回答第8、9题。
8. What are the speakers talking about?A. A business trip.B. A family holiday.C. A travel plan.9. Where did Rachel go?A. ChinaB. ItalyC. Spain听第8段材料,回答第10至12题。
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高二11月月考英语试题第一部分:听力(共两节,满分30分)第一节听下面5段对话,回答第1至5小题。
(每段对话仅读一遍)1.What’s the time?A.About 4:30. B.About 5:00. C.About 5:30. 2.What are the two speakers probably doing?A.They are doing some shopping.B.They are watching a TV program.C.They are attending a concert.3.When are they talking?A.In the morning. B.In the afternoon. C.In the evening. 4.What does the man want to drink?A.Tea. B.Coffee. C.Cold water. 5.How old is the man’s grandma?A.She’s 92. B.She’s 90. C.She’s 70.第二节(共15小题;每小题1.5分,满分22.5分)听第6段材料,回答第6—7题。
6.What’s the time limit of Doris’ passport?A.Three years. B.Four years. C.Five years. 7.What’s the purpose of Doris’ going to the UK?A.To have a holiday.B.To get further education.C.To do business.听第7段材料,回答第8—9题。
8.What will the man probably do?A.He will watch TV.B.He will fill in a form.C.He will wash his shirt.9.Who will come to take the clothes and shoes?A.The woman speaker.B.The manager.C.The maid.听第8段材料,回答第10—12题。
10.What can we learn from the conversation?A.The speakers will attend a job interview.B.The speakers have just graduated.C.The speakers have both found jobs.11.What is hard for them?A.Finding a good job. B.Buying a house. C.Learning new things. 12.Why do the speakers still need to study after graduation?A.Because they didn’t study hard when in college.B.Because they need to keep up with the times.C.Because they want to learn how to find a job.听第9段材料,回答第13—16题。
13.What is the girl buying?A.A present for her son.B.A present for her father.C.A present for her mother.14.How much is the black wallet?A.$ 40.95. B.$14.95. C.$10.50.15.Why doesn’t the girl like the brown wallet?A.It’s too expensive.B.She doesn’t like the color.C.There isn’t a place to put pictures in.16.What does the girl decide to buy?A.The black wallet. B.The brown belt. C.The tie.听第10段材料,回答第17—20题。
17.What is Katie Spotz’s adventure?A.Rowing the longest distance alone.B.Rowing across the Atlantic Ocean alone.C.Spending the least time to cross the Atlantic Ocean.18.How far will Katie Spotz row on the sea?A.2,500 miles. B.3,500 miles. C.1,500 miles.19.What is Spotz’s purpose of carrying on the adventure?A.To make herself well known around the world.B.To raise money to help poor people in developing countries.C.To raise money to protect fresh water.20.With whom does Spotz get in touch every day?A.Her parents. B.The reporters. C.Her coaches.第二部分词汇知识运用(共两节,满分40分)第一节多项选择(共10小题;每小题1分,满分10分)从A、B、C、D四个选项中选出可以填入空白处的最佳选项。
21.The findings paint a unique picture of shopping habits of customers, plus their motivations and .A. referencesB. preferencesC. possessionsD. professions22. Emily never goes against her father’s will, so she’s now in desperate need of his ofher marriage.A. admissionB. arrangementC. approvalD. appointment23. One of my classmates accidentally he had cheated in the last examination, or hewouldn’t have got so high a mark.A. pointed outB. tried outC. ran outD. let out24. Many young people, especially in the UK, tend to a “live now, pay later” attitude andthey don’t have the idea of saving for their old age.A. adaptB. adoptC. adjustD. apply 25.Everyone can and every dollar counts, please join us and donate some money to help earthquake victims.A. make senseB. make a promiseC. make a pointD. make a difference26. I usually a few words of greeting with my neighbour after breakfast.A. teaseB. exchangeC. sponsorD. convey27. As to where to work and what kind of job to take, you need to be since there are notmany chances for job-seekers.A. flexibleB. specificC. responsibleD. particular28.Such a description of Tibet is , especially when the writer does not have the slightest idea what it is all about.A.accurateB. appropriateC. fragileD. ridiculous 29.The song is about a young couple forced to separate , but they valued the memories of their love all their lives.A.occasionallyB. permanentlyC. temporarilyD. constantly30. Expect everything to go wrong , and you may not feel quite so bad when it actuallydoes.A. in demandB. in particularC. in placeD. in advance第二节完形填空(共20小题;每小题1.5分,满分30分)阅读下面短文,掌握其大意,然后从31—50各题所给的四个选项(A,B,C和D),选出可以填入空白处的最佳答案。
A Kentucky young man was taken to a hospital and then to country prison after leading police on a one-hour freeway chase (追赶) in a stolen SUV(车). The chase 31 in downtown Los Angeles in front of the Spring Hotel. Most of the chase was 32 , except for an empty33 of wine that the driver threw at one police vehicle.When the driver got into downtown, 34 started to happen. He ran over a fire hydrant(消防栓). The water poured out of the hydrant, 35 all the books in several carts (手推车) that a seller had put outside to 36 customers into his bookstore. The driver 37 turned west onto Grand Avenue and managed to knock into three 38 cars on one side of that street and two cars on the other side. The driver also tried to run over 39 , who was standing in the 40 ordering him to stop.Turning north, the driver caused a bus to hit its 41 to avoid a crash. The bus was empty, and the bus driver was uninjured. 42 , two police cars that were chasing the SUV 43 different directions were not so 44 . One of them ran into the front of the bus, and the other into the back. 45 the drivers had braked early enough, the damage to their cars was 46 . Both officers continued the chase.They only went two 47 north to find that the SUV had come to a full stop because it had 48 into a newspaper stand in front of the Spring Hotel. The driver 49 heavily behind the steering wheel(方向盘). The police 50 the driver of failure to give in to a police officer. 31.A . began B.happened C.ended D.resulted 32.A.pleasant B.common C.surprising D.unusual 33.A.tank B.box C.case D.bottle 34.A.things B.objects C.fights D.kills 35.A.ruining B.separating C.softening D.boring 36.A.please B.attract C.fill D.admit 37.A.slowly B.carefully C.hurriedly D.suddenly 38.A.hidden B.broken C.passing D.parked 39.A.another driver B.a passer-by C.the seller D.a police officer 40.A.crosswalk B.police box C.shop nearby D.police vehicle 41.A.lights B.brakes C.engines D.wheels 42.A.Besides B.Instead C.However D.Therefore 43.A.from B.into C.under D.toward 44.A.proud B.lucky C.regretful D.sorry 45.A.Before B.Although C.Because D.When 46.A.effective B.serious C.normal D.slight 47.A.steps B.shops C.meters D.blocks 48.A. rushed B.entered C.came D.backed49.A. flew B.fell C.flowed D.fled 50.A.provided B.impressed C. accused D. marked第三部分:阅读理解(共20小题;每小题2分,满分40分)阅读下列短文,从每题所给的四个选项(A,B,C和D)中,选出最佳选项。