2015-2016学年山西省康杰中学高二下学期期末考试英语试题(有答案)
2016.6 本试卷分第I卷（选择题）和第II卷（非选择题）两部分。
满分150分。
考试时间120分钟。
第I卷第一部分听力（共两节，满分10分）第一节：（共5小题；每小题0.5分，满分2.5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 Lucy do at 11:30 tomorrow?A. Go out for lunchB. See her dentistC. Visit a friend2. What is the weather like now?A. It’s sunnyB. It’s rainyC. It’s cloudy3. Why does the man talk to Dr. Simpson?A. To make an apologyB. To ask for helpC. To discuss his studies4. How will the woman get back from the railway station?A. By trainB. By carC. By bus5. What does Jenny decide to do first?A Look for a jobB. Go on a tripC. Get an assistant第二节（共15小题；每小题0.5分，满分7.5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。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. What time is it now?A. 1:45B. 2:10C. 2:157. What will the man do?A. Work on a projectB. See Linda in the libraryC. Meet with Professor Smith听第7段材料，回答第8至10题。
8. What are the speakers talking about?A. Having guests this weekendB. Going out for sightseeingC. Moving into a new house9. What is the relationship between the speakers?A. NeighborsB. Husband and wifeC. Host and visitor10. What will the man do tomorrow?A. Work in his gardenB. Have a barbecueC. Do some shopping听第8段材料，回答第11至13题。
11. Where was the man born?A. In PhiladelphiaB. In SpringfieldC. In Kansas12. What did the man like doing when he was a child?A. DrawingB. TravelingC. Reading13. What inspires the man most in his work?A. EducationB. Family loveC. Nature听第9段材料，回答第14至17题。
14. Why is Dorothy going to Europe?A. To attend a training programB. To carry out some researchC. To take a vacation15. How long will Dorothy stay in Europe?A. A few daysB. Two weeksC. Three months16. What does Dorothy think of her apartment?A. It’s expensiveB. It’s satisfactoryC. It’s inconvenient17. What does Bill offer to do for Dorothy?A. Recommend her apartment to JimB. Find a new apartment for herC. Take care of her apartment听第10段材料，回答第18至20题。
18. What are the tourists advised to do when touring London?A. Take their tour scheduleB. Watch out for the trafficC. Wear comfortable shoes19. What will the tourists do in fifteen minutes?A. Meet the speakerB. Go to their roomsC. Change some money20. Where probably is the speaker?A. In a parkB. In a hotelC. In a shopping centre第二部分阅读理解（共两节，共20小题，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，从每题所给的四个选项（A、B、C和D）中，选出最佳选项,并在答题卡上将该项涂黑。
AWant to learn a foreign language well? Come to Teenagers Abroad! We invite you to join us on an amazingjourney of language learning.Our CoursesRegardless of your choice of course, you’ll develop your language ability both quickly and effectively.Our Standard Course guarantees a significant increase in your confidence in a foreign language with focused teaching in all 4 skill areas----speaking, listening, reading and writing.Our Intensive Course builds on our Standard Course, with 10 additional lessons per week, guaranteeing the fastest possible language learning(see table below)Course Type Days Number of lesson Course Timetable Standard Course Mon----Fri. 20 lessons 9:00----12:3020 lessons 9:00---12:30Intensive Course Mon---Fir.10 lessons 13:00---14:30 EvaluationStudents are placed into classes according to their currnt language skills. The majority of them take on online language test before starting their programme. However, if this is not available, students sit the exam on the first Monday of their course.Learning materials are provided to students throughout their course, and there will never be more than 15 participants in each class.Arrivals and TransferOur programme offers full package----students are taken good care of from the start through to the very end. They are collected from the airport upon arrival and brought to their accommodation in comfort. We require the student’s full details at least 4 weeks in advance.Meals/ Allergies(过敏)/ Special Dietary RequirementsStudents are provided with breakfast, dinner and either a cooked or packed lunch(which consists of a sandwich, a drink and a dessert). Snacks outside of mealtimes may be purchased by the student individually.We ask that you let us know of any allergies or dietary requirements as well as information about any medicines you take. Depending on the type of allergies and/or dietary requirements, an extra charge may be made for providing special food.21. How does Intensive Course differ from Standard Course?A. It is less effectiveB. It focuses on speakingC. It includes extra lessons22. When can a student attend Standard Course?A. 13:00-14:30 MondayB. 9:00-12:30 TuesdayC. 13:00-14:30 FridayD. 9:00-12:30 Saturday23. Before starting their programme, students are expected to _______.A. take a language testB. have an online interviewC. prepare learning materialsD. report their language levels24. Which of the following may require an extra payment?A. Cooked dinnerB. Mealtime dessertC. Packed lunchD. Special dietBWhat is superpower in your opinion? What superpower would you want to have if possible?Dreaming about whether you would want to read minds, see through walls, or have superhuman strength may sound silly, but it actually gets to the heart of what really matters in your life.Every day in our work, we are inspired by the people we meet doing extraordinary things to improve the world.They have a different kind of superpower that all of us possess: the power to make a difference in the lives of others.We’re not saying that everyone needs to contribute their lives to the poor. Your lives are busy enough doing homework, playing sports, making friends, seeking after your dreams. But we do think that you can live a more powerful life when you devote some of your time and energy to something much larger than yourself. Find an issue you are interested in and learn more. Volunteer or, if you can, contribute a little money to a cause. Whatever you do, don’t be a bystander. Get involved. You may have the opportunity to make your biggest difference when you’re older. But why not start now?Our own experience working together on health, development, and energy the last twenty years has been one of the most rewarding parts of our lives. It has changed who we are and continues to fuel our optimism about how much the lives of the poorest people will improve in the years ahead.25. Why does the author say they are inspired every day?A. They possess different kinds of superpowersB. They have got the power to change the worldC. Some people around the mare making the world betterD. There are many powerful people in their life and work26. What does the author stress in Paragraph 5?’A. Learning more and contributing more to a causeB. Rising above self and acting to help others.C. Working hard to get a bigger opportunityD. Trying your best to help the poor27. What can be inferred from the last paragraph?A. The author believes the lives of the poorest will get betterB. Much more progress will be made in the near futureC. The work on health is the most valuable experienceD. People’s efforts have been materially rewardedCI will never forget the days when I taught art at a school in Chicago. I used Tinkertoys as a test at the beginning of a term to find out something about my students. I put a small set of Tinkertoys in front of each student, and said: “Make something out of the Tinkertoys. You have 45 minutes today-and 45 minutes each day for the rest of the week.”A few students hesitated to start. They waited to see the rest of the class would do. Several others checked the instructions and made something according to one of the model plans provided. Another group built something out of their own imaginations.Once I had a boy who worked experimentally with Tinkertoys in his free time. His constructions filled a shelf in the art classroom and a good part of his bedroom at home. I was delighted at the presence of such a student. Here was an exceptionally creative mind at work. His presence meant that I had an unexpected teaching assistant in class whose creativity would infect(感染) other students.Encouraging this kind of thinking has a downside. I ran the risk of losing those students who had a different style of thinking. Without fail one would declare, “But I’m just not creative.”“Do you dream at night when you’re asleep?”“Oh, sure.”“So tell me one of your most interesting dreams.” The student would tell something wildly imaginative. Flying in the sky or in a time machine or growing three heads. “That’s pretty creative. Who does that for you?”“Nobody. I do it.”“Really-at night, when you’re asleep?”“Sure.”“Try doing it in the daytime, in class, okay?”28. The teacher used Tinkertoys in class in order to ________?A. know more about the studentsB. make the lessons more excitingC. raise the students’ interest in artD. teach the students about toy design29. What do we know about the boy mentioned in Paragraph 3?A. He liked to help his teacher.B. He preferred to study alone.C. He was active in class.D. He was imaginative.30. What does the underlined word “downside” in Paragraph 4 probably mean?A. Mistake.B. Drawback.C. Difficulty.D. Burden.31. Why did the teacher ask the students to talk about their dreams?A. To help them to see their creativity.B. To find out about their sleeping habits.C. To help them to improve their memory.D. To find out about their ways of thinking.DMany people now have problems with sleep. Drinking milk is helpful. A warm drink of milk before bed has long been the best choice for those wanting a good night’s sleep. But now a study has found it really does help people nod off---if it is milked from a cow at night.Researchers have discovered that “night milk” contains more melatonin(褪黑激素), which has been proven to help people feel sleepy and reduce anxiety.The study, by researchers from Seoul, South Korea, involved mice being fed with dried milk powder made from cows milked both during the day and at night.Those given night milk, which contained 10 times the amount of melatonin, were less active and less anxious than those fed with the milk collected during daytime, according to the study published in The Journal of Medicinal Food.Night milk quickened the start of sleep and caused the mice to sleep longer.While the effect of cows milk harvested at different time has not been tested on humans up to now, taking melatonin drugs has been suggested to those who are struggling to fall asleep at night.Previous studies have also indicated that milk can be excellent for helping sleep because of he calcium content, which helps people to relax.Milk is also sugar-free and additive-free with nutritionists recommending skimmed milk as the best choice before bed as it is the least fattening. The more fat you take in before bedtime, the greater burden you will put on your body at night.32. According to the text, the mice fed with daytime milk_________.A. started sleep more easilyB. were more anxiousC. were less activeD. woke up later33. Which of the following is true of melatonin according to the text?A. It’s been tested on mice for ten timesB. It can make people more energeticC. It exists in milk in great amountD. It’s used in sleeping drugs34. What can be a suitable title for the next?A. Night Milk and SleepB. Fat, Sugar and HealthC. An Experiment on MiceD. Milk Drinking and Health35. How does the author support the theme of the text?A. By giving examplesB. By stating argumentsC. By explaining statistical dataD. By providing research results第二节（共5小题；每小题3分，满分15分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
山西省康杰中学2017-2018学年高二第二学期期中英语试卷
康杰中学2017—2018学年度第二学期期中考试高二英语试题2018.4本试卷分第I卷（选择题）和第II卷（非选择题）两部分。
满分150分。
考试时间120分钟。
第Ⅰ卷第一部分听力（共两节，满分20分）第一节（共5小题；每小题1分，满分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 kind of poems does the man dislike?A. Realistic poems.B. Romantic poems.C. Humorous poems.2. What is the woman doing?A. Enjoying her music.B. Preparing for a contest.C. Looking for her earphones.3. Where are the speakers?A. In a post office.B. In a hotel.C. In a taxi.4. What time is it now?A. 10:10.B.10:30.C. 11:00.5. What does the woman mean?A. She wants to practice French with the man.B. She will move to the quiet section.C. She won’t do what the man asks.第二节（共15小题；每小题1分，满分15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，各小题给出5秒钟的作答时间，每段对话或独白读两遍。
山西省临汾市康杰中学高二英语模拟试题含解析
山西省临汾市康杰中学高二英语模拟试题含解析一、选择题1. A recent survey ___ that the majority of people ____ worried about the present high price of apartments in cities.A. indicates, areB. includes, isC. imagines,are D. improves, is参考答案：A略2. ---What do you think of his suggestion that safety standards _____ ?---It is well worth consideration in my opinion.A. will improvedB. should improveC. be improvedD. will be improved参考答案：C3. Books of this kind well.A. sellB. sellsC. are soldD. is sold参考答案：A略4. some teenagers don’t realize is difficult life can be after they are addicted to drugs.A. What, howB. That, howC. What, thatD. What, what参考答案：A5. Few people can ________ without water for more than a week.A. existB. exitC. exceptD. extra参考答案：A考查相似词辨析。
句意：很少有人能在没有水的情况下存活超过一周。
exist幸存；exit出口，离开；except 除了；extra额外的。
根据题意，故选A。
6. ________ doing his experiment, he forgot to pick up his wife from the station.A. Absorbed inB. Absorbed toC. Absorbing inD. Absorbing to参考答案：A7. At first ___ , the bag seems made of real leather, but actually it is just an imitation.A. sightB. lookC. appearanceD. view参考答案：A8. -- Your telephone number again? I ____ quite catch it.-- It is 7657457.A. didn’tB. wouldn’tC. don’tD. won’t参考答案：A考查时态。
高中英语真题：2015-2016学年高二下学期期末英语试卷 Word版.doc
高中英语真题：2015-2016学年高二下学期期末英语试卷Word版.doc一、阅读理解(共3题)1.They will shake hands in their historic meeting scheduled in Singapore on Saturday，head of the Taiwan Affairs Office of the State Council said on Wednesday．The two﹣part meeting includes one session open to the media and another behind closed doors，said Zhang Zhijun，who is also head of the Taiwan Work Office of the Communist Party of China （CPC）Central Committee，when interviewed at the Zijinshan Summit for Entrepreneurs across the Taiwan Strait．According to Zhang，Xi Jinping and Ma Ying﹣jeou，as"leaders of the two sides"of the Taiwan Strait，will exchange views during the closed﹣door meeting．the two leaders are expected to attend a dinner，said Zhang．Zhang said the meeting will lift cross﹣Strait communication to a new high．The landmark meeting is a breakthrough in face﹣to﹣face exchange and communication between the leaders across the Taiwan Strait after the relationship became strained following the events of 1949．Zhang said the meeting will improve mutual trust and allow for an exchange of opinions on handling the cross﹣Strait ties．In addition，the meeting will help strengthen the 1992Consensus，which was reached in talks between the two sides in 1992and recognizes the one﹣China principle，and safeguards the peaceful development of cross﹣Strait ties，according to Zhang．Zhang added that the scheduled meeting will also benefit regional peace and stability．Also at Wednesday's summit，Chiang Pin﹣kung，former chairman of the Taiwan﹣based Straits Exchange Foundation，hailed the upcoming meeting between the two leaders as a milestone for cross﹣Strait ties．Chiang said to the paper that he was sure the meeting will give a boost to the peaceful development of cross﹣Strait ties．1．According to the article，the meeting of the two leaders will ．A．be held at the Zijinshan Summit for Entrepreneurs across the Taiwan StraitB．be the first face﹣to﹣face communication between people across theC．improve mutual trust and benefit regional peace and development D．be all open to the media2．Which of the following statements about the 1992Consensus is not true？A．It is an agreement between China and JapanB．It recognizes the one﹣China principle．C．It was reached in 1992．D．It safeguards the peaceful development of cross﹣Strait ties．3．Which of the following can best substitute the word"hailed"in the last paragraph but one？A．was impressed withB．got well prepared forC．was concerned aboutD．sang high praise for4．Which might be the right sequence of the following events？a．The two leaders shake hands in front of the media．b．The two leaders hold press conferences．c．The two leaders exchange views during the closed﹣door meeting．d．The two leaders have dinner together．A．a；b；c； dB a；c；b；dC．a；d；b； cD．b；a；c；d．2.We talk about people being"color﹣blind"but very few of us are．Even those who describe themselves as color﹣blind are normally just color lack．A strongly color﹣blind person will still be able to tell 20different colors，compared to the 100or so that normal﹣sighted people see．Pingelap，a tiny island in the Pacific，is a beautiful spot but one that has a genetic trouble．It is known as Color Blind Island because so many people who live on this remote island can only see in black and white．who's a fisherman，also struggles in full sunlight because all he sees is a painful burnt﹣out image．"I find it difficult to go outside in the sun，"he says，"because when it's sunny I cannot see to do my work．"But if being truly color﹣blind is rare，why is it that around 10% of the population of Pingelap lire in a totally black and white world？Well，we know that in 1780the population of Pingelap was all but wiped out by a tsunami．As few as 20people survived，one of whom was the king．It's believed he had a genetic fault that causes color﹣blindness and he passed this fault on to his many generations．There is one advantage．Herrol can see well，really well，in the dark．So when it gets dark，Herro1and his friends get in their boats and hunt flying fish．They hang up flaming torches and the fish are attracted to the flames．"This type of fishing is fun，"Herrol says，"especially if we catch plenty．So even though it's hard work we enjoy it．"5．What is Pingelap famous as？A．A tiny island．B．A color﹣blind islandC．A mentally troubled island．D．A beautiful island．6．What can we infer about Herrol？A．He may stay at home when it's sunny．B．He is interested in burnt﹣out images．C．He likes taking photos very much．7．What would be the best title for the text？A．The history of PingelapB．The disadvantage of HerrolC．The island of color blindnessD．The advantage of color blindness．3.Most of us don't remember our first two or three years of life．But ourwell into adulthood．A study，published in Child Development，found that the type of emotional support that a child receives during the first three and a half years has an effect on education，social life and romantic relationships even 20or 30years later．Babies raised in supportive and caring home environments tended to do better on tests later on，and they were more likely to get higher degrees as adults．They were also more likely to get along with their classmates and feel satisfied in their romantic relationships．"It seems like，at least in these early years，the parents'role is to communicate with the children and let them know，‘I'm here for you when you're upset，when you need me．And when you don't need me，I'm your cheerleader，'"says Lee Raby，a psychologist and researcher at the University of Delaware who led the study．Raby used data collected from 243people who participated in the Minnesota Longitudinal Study of Risk．All the participants were followed from birth until they turned 32．"Researchers went into these kids'home at times．Other times，they brought the children and their parents to the university and observed how they communicated with each other，"says Raby．Of course，parental behavior in the early years is just one of many influences，and it's not necessarily causing the benefits seen in the study．While summarizing the results，the researchers accounted for theFinally，they found that about 10percent of someone's academic achievement was connected with the quality of their home life at three．Later experiences，genetic factors and even luck explain the other 90percent．8．The text is especially helpful for those who care about ．A．individual experiencesB．child developmentC．human relationsD．educational background9．What can we learn about people who have had bad childhood experiences from the text？A．They don't remember their younger days at all when growing up．B．They long for emotional support to do better at school．C．They can't recover from separating from their parents．D．They are still affected by their earliest experiences even decades later．10．Researchers collected data mainly by ．A．photographing the participants'daily livesB．communicating with the participants'parentsC．observing the participants'behaviorD．summarizing the participants'position．二、未分类(共2题)1.Currently，an increasing number of people spend their holidays in other countries．（11）So read our travel tips that are simple and practical，and you can always enjoy your travels．On a business card，write down the emergency contact information and place it in your wallet （12）Give your emergency contact a copy of your travel plan，a passport data page，and the visa information．Give each piece of your luggage a unique look：tie a bright handkerchief to a handle or purchase a colored luggage tag．（13）If you don't speak the local language，carry a matchbox，or a brochure with the name and address of your destination．（14）To avoid being a target of crime，don't wear eye﹣catching clothing：dress conservatively，and don't wear or carry obvious signs of wealth （gold watches，expensive jewelry and etc．）and don't carry more cash than necessary．（15）To make sure of a safe journey and avoid some unnecessary trouble when traveling in foreign countries，you should be more careful．A．Good preparations can always help you out as well．B．It will be easier for you to keep track of your bag from a distance．C．Also，don't accept packages from strangers．D．Include the name of anyone who should be contacted in an emergency．E．Once your wallet is stolen，you can let them know．F．Of course everyone wants his travels to be trouble﹣free andG．You can show it to taxi drivers or when asking for directions．nzhou No.1Senior High School，Gansu，（36）（found）in 1902，which was called"Gansu Advanced School"，is an exemplary high school （37） a history of 114years．The name of the school has been changed several times over the history but （38）keeps unchanged is its spirit and elegant work．The school is always ranked （39）first class in thecommerce，normal classes，the class of minority，the class of Mathematical Olympiad and the class of the arts and sports （40）（include）．The school is carrying out the educational principle wholly，and （41）（practice）quality education in an all﹣round way．The school motto is"fostering moral character，developing intelligence，（42）（strong）bodies，and cultivating appreciation of the beautiful．"All the people here hold a belief （43）"An （44）（educate）gentleman cannot but be broad﹣minded，（45）he has taken up a heavy responsibility and a long course．"三、完型填空(共1题)1.During my third year of university，I was searching for a place to live．One Sunday after church，the pastor told me to stay in his daughter's room because his daughter was studying abroad for one year．To be （16），I really did not want to stay with"the pastor's family"．He told me how much the （17）would be﹣a very low figure that （18）one home﹣cooked meal a day．I thought about the （19）and decided to move in．At the end of the term I had planned to find （20） living place，since the daughter was to（21）home．To my delight，they （22）that I share a room with their son．I seemed to have been adopted into their（23）﹣their people became my people．IAs I emptied the daughter's bedroom，I thought it might be （25）to have a little sister to look after．But when I later met my new sister，I （26）that she was more independent than I first（27）．We finally fell in love，（28）and have looked after each other for many years．There have been times that life turned out more（29）than either of us could have known．But we have always been able to go （30）largely because we knew that we are deeply （31）．It isn't about marriage﹣It's about（32）．It is about mothers and fathers，sisters and brothers and special friends who are as （33）as family．It's about anybody who can say，"I'll be （34）﹣you count on me．I'll try to look after you and sometimes I'll need you to look after me．"Is there anybody you can rely on？And are others counting on you？We take a trip on the road of life best when there is（35）to take care of，and when someone is taking us of us．16．A．honestB．surprisedC．friendlyD．pleased17．A．priceB．rentC．moneyD．pay18．A．hadC．made D．contained 19．A．idea B．plan C．service D．offer 20．A．same B．different C．another D．extras 21．A．return B．goC．get D．leave 22．A．ordered B．agreed C．arranged D．suggested 23．A．house B．family C．group D．friend 24．A．happily25．A．bad B．exciting C．nice D．strange 26．A．realized B．thought C．knew D．doubted 27．A．saw B．told C．imagined D．believed 28．A．separated B．partedC．left D．married 29．A．smooth B．challenging C．exciting D．different 30．A．backward31．A．hated B．caredC．feltD．liked 32．A．friendship B．relation C．love D．family 33．A．close B．goodC．farD．long 34．A．away B．outC．inD．around 35．A．nobody B．somebody C．anybody D．everybody．四、短文改错(共1题)1.假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共10处错误，每句中最多有两处．错误涉及一个单词的增加、删除或修改．增加：在缺词处加一个漏字符号（Λ），并在其下面写出该加的词．删除：把多余的词用斜线（\）划掉．修改：在错的词下划一横线，并在该词下面写出修改后的词．注意：1．每处错误及其修改均仅限一词；2．只允许修改10处，多者（从第11处起）不计分．As senior three approaching，I really hope to have a heart﹣to﹣heart talk with my parents．I always feel grateful for his unselfish care and love．Thanks to their constant encouragement，I have made rapid progresses in my studies．It will be less than one month since the final exam，so I am under the pressure now．I would appreciate if they could have a frequent talk with me but provide me with timely help，which contributes to keep a good state．I have make up my mind to study hard，for I believe hard work was the key to success．Meanwhile，I will spare some time to participate in various sports activities to build up my body．五、书面表达(共1题)1.假如你是高三学生李华，现在某国外教育杂志向你约稿，请你以Confucius and Analects of Confucius（《孔子和论语》）为题写一篇文章，向西方读者介绍孔子和《论语》，要点包括：1．孔子，生于春秋战国时期的鲁国，著名的大思想家、大教育家，他的思想至今在中国有着深远的影响；2．《论语》由孔子弟子编写而成．主要记录孔子及其弟子的言行，反映了孔子的思想，是儒家学派（Confucian School）的经典著作之一．全书共20篇、492章；3．介绍你最喜欢的一则论语并说明内涵和原因（例如：三人行必有我师）．注意：1．词数100左右；2．可以适当增加细节，以使行文连贯．-->。
2015-2016学年山西省运城市康杰中学高二(下)期末数学试卷(文科)(解析版)
2015-2016学年山西省运城市康杰中学高二（下）期末数学试卷（文科）一、选择题（本大题共12小题，每小题5分，共60分.）1．设集合M={x|x2﹣3≤0}，则下列关系式正确的是（）A．0∈M B．0∉M C．0⊆M D．3∈M2．设集合A={x|x＞a}，集合B={﹣1，0，2}，若A∩B=B，则实数a的取值范围是（）A．（1，+∞）B．（﹣∞，1）C．（﹣1，+∞）D．（﹣∞，﹣1）3．“若x，y∈R且x2+y2=0，则x，y全为0”的否命题是（）A．若x，y∈R且x2+y2≠0，则x，y全不为0B．若x，y∈R且x2+y2≠0，则x，y不全为0C．若x，y∈R且x，y全为0，则x2+y2=0D．若x，y∈R且xy≠0，则x2+y2≠04．设集合A={x|x2﹣2x=0}，B={x|x2+2x=0}，则A∪B=（）A．{0}B．{0，2}C．{0，﹣2} D．{2，0，﹣2}5．函数的定义域为（）A．（﹣∞，2]B．（﹣∞，1]C．D．6．已知f（x）=a x和g（x）=b x是指数函数，则“f（2）＞g（2）”是“a＞b”的（）A．充分不必要条件B．必要不充分条件C．充分必要条件 D．既不充分也不必要条件7．若函数y=ax与y=﹣在（0，+∞）上都是减函数，则y=ax2+bx在（0，+∞）上是（）A．增函数B．减函数C．先增后减 D．先减后增8．已知f（x）是R上的奇函数，若f（1）=2，当x＞0，f（x）是增函数，且对任意的x，y都有f（x+y）=f（x）+f（y），则f（x）在区间[﹣3，﹣2]的最大值为（）A．﹣5 B．﹣6 C．﹣2 D．﹣49．设f（x）=，则f（5）的值为（）A．10 B．11 C．12 D．1310．已知f（x）是定义在R上的偶函数，且在区间（﹣∞，0）上单调递增，若实数a满足f（2|a﹣1|）＞f（﹣），则a的取值范围是（）A．（﹣∞，）B．（﹣∞，）∪（，+∞）C．（，）D．（，+∞）11．偶函数f（x）满足f（x﹣1）=f（x+1），且在x∈[0，1]时，f（x）=2x，则关于x的方程f（x）=（）x在x∈[0，4]上解的个数是（）A．2 B．3 C．4 D．512．定义在R上的函数f（x）对任意x1，x2（x1≠x2）都有＜0，且函数y=f（x﹣1）的图象关于（1，0）成中心对称，对于2≤s≤4，总存在t使不等式f（s2﹣2s）≤﹣f（2t﹣t2）成立，求t的取值范围是（）A．[0，2]B．（0，2）C．（﹣∞，﹣2]∪[4，+∞）D．[﹣2，4]二、填空题（本大题共4小题，每小题5分，共20分）13．命题“”的否定是．14．设命题p：“若e x＞1，则x＞0”，命题q：“若a＞b，则＜”，则命题“p∧q”为命题．（填“真”或“假”）15．已知f（x）=ax2+2ax+1在[﹣2，3]上的最大值为6，则f（x）的最小值为．16．设f（x）是定义在R上的函数，且对任意x，y∈R，均有f（x+y）=f（x）+f（y）+2014成立，若函数g（x）=f（x）+2014x2013有最大值M和最小值m，则M+m=．三、解答题（本大题共6小题，共70分.）17．已知曲线C的极坐标方程是ρ=2cosθ，以极点为平面直角坐标系的原点，极轴为x轴的正半轴，建立平面直角坐标系，直线L的参数方程是（t为参数）．（1）求曲线C的直角坐标方程和直线L的普通方程；（2）设点P（m，0），若直线L与曲线C交于A，B两点，且|PA|•|PB|=1，求实数m的值．18．已知集合A={x|x2﹣3x+2=0}，B={x|x2﹣ax+a﹣1=0}，C={x|x2﹣mx+2=0}．若A∪B=A，A∩C=C，求实数a，m的取值范围．19．已知条件p：≤﹣1，条件q：x2+x＜a2﹣a，且p是q的一个必要不充分条件，求实数a的取值范围．20．已知函数f（x）=（）ax，a为常数，且函数的图象过点（﹣1，2）．（1）求a的值；（2）若g（x）=4﹣x﹣2，且g（x）=f（x），求满足条件的x的值．21．已知函数f（x）=ax2+bx+1（a，b为实数），x∈R，F（x）=（1）若f（﹣1）=0，且函数f（x）的值域为[0，+∞），求F（x）的表达式；（2）在（1）的条件下，当x∈[﹣2，2]时，g（x）=f（x）﹣kx是单调函数，求实数k的取值范围．22．设函数f（x）的定义域是R，对于任意实数m，n，恒有f（m+n）=f（m）•f（n），且当x＞0时，0＜f（x）＜1．（1）求证：f（0）=1，且当x＜0时，有f（x）＞1；（2）判断f（x）在R上的单调性；（3）设集合A={（x，y）|f（x2）•f（y2）＞f（1）}，B={（x，y）|f（ax﹣y+2）=1，a ∈R}，若A∩B=∅，求a的取值范围．2015-2016学年山西省运城市康杰中学高二（下）期末数学试卷（文科）参考答案与试题解析一、选择题（本大题共12小题，每小题5分，共60分.）1．设集合M={x|x2﹣3≤0}，则下列关系式正确的是（）A．0∈M B．0∉M C．0⊆M D．3∈M【考点】元素与集合关系的判断．【分析】由题意，可先化简集合M，再研究四个选项，由元素与集合的关系的判断出正确选项．【解答】解：由．所以M=M={x|}，考察四个选项，A中0∈M是正确的，B错误，C中⊆符号是合之间关系符号，格式不对，D选项3∈M 显然不成立故选A．2．设集合A={x|x＞a}，集合B={﹣1，0，2}，若A∩B=B，则实数a的取值范围是（）A．（1，+∞）B．（﹣∞，1）C．（﹣1，+∞）D．（﹣∞，﹣1）【考点】集合的包含关系判断及应用．【分析】利用A∩B=B，可得B⊆A，根据集合A={x|x＞a}，集合B={﹣1，0，2}，即可求出实数a的取值范围．【解答】解：∵A∩B=B，∴B⊆A，∵集合A={x|x＞a}，集合B={﹣1，0，2}，∴a＜﹣1．故选：D．3．“若x，y∈R且x2+y2=0，则x，y全为0”的否命题是（）A．若x，y∈R且x2+y2≠0，则x，y全不为0B．若x，y∈R且x2+y2≠0，则x，y不全为0C．若x，y∈R且x，y全为0，则x2+y2=0D．若x，y∈R且xy≠0，则x2+y2≠0【考点】四种命题．【分析】否定“若x，y∈R且x2+y2=0，则x，y全为0”的题设，得到否命题的题设，再否定“若x，y∈R且x2+y2=0，则x，y全为0”的结论，得到否命题的结论．由此能够得到命题“若x，y∈R且x2+y2=0，则x，y全为0”的否命题．【解答】解：先否定“若x，y∈R且x2+y2=0，则x，y全为0”的题设，得到否命题的题设“若x，y∈R且x2+y2≠0”，再否定“若x，y∈R且x2+y2=0，则x，y全为0”的结论，得到否命题的结论“则x，y不全为0”．由此得到命题“若x，y∈R且x2+y2=0，则x，y全为0”的否命题是：若x，y∈R且x2+y2≠0，则x，y不全为0．故选B．4．设集合A={x|x2﹣2x=0}，B={x|x2+2x=0}，则A∪B=（）A．{0}B．{0，2}C．{0，﹣2} D．{2，0，﹣2}【考点】并集及其运算．【分析】求出A与B中方程的解确定出A与B，找出两集合的并集即可．【解答】解：由A中方程变形得：x（x﹣2）=0，解得：x=0或x=2，即A={0，2}，由B中方程变形得：x（x+2）=0，解得：x=0或x=﹣2，即B={﹣2，0}，则A∪B={﹣2，0，2}，故选：D．5．函数的定义域为（）A．（﹣∞，2]B．（﹣∞，1]C．D．【考点】函数的定义域及其求法．【分析】要使函数函数有意义，则必须满足，解出即可．【解答】解：∵，解得，即x＜2且．∴函数的定义域为（﹣∞，﹣）∪（﹣，2）．故选C．6．已知f（x）=a x和g（x）=b x是指数函数，则“f（2）＞g（2）”是“a＞b”的（）A．充分不必要条件B．必要不充分条件C．充分必要条件 D．既不充分也不必要条件【考点】必要条件、充分条件与充要条件的判断．【分析】根据指数函数的定义和单调性的性质，利用充分条件和必要条件的定义即可得到结论．【解答】解：∵f（x）=a x和g（x）=b x是指数函数，∴a＞0且a≠1，b＞0且b≠1，若“f（2）＞g（2）”，则a2＞b2，即a＞b，成立，若a＞b，则f（2）＞g（2）成立，∴“f（2）＞g（2）”是“a＞b”的充分必要条件，故选：C．7．若函数y=ax与y=﹣在（0，+∞）上都是减函数，则y=ax2+bx在（0，+∞）上是（）A．增函数B．减函数C．先增后减 D．先减后增【考点】函数单调性的判断与证明．【分析】根据y=ax与y=﹣在（0，+∞）上都是减函数，得到a＜0，b＜0，对二次函数配方，即可判断y=ax2+bx在（0，+∞）上的单调性．【解答】解：∵y=ax与y=﹣在（0，+∞）上都是减函数，∴a＜0，b＜0，∴y=ax2+bx的对称轴方程x=﹣＜0，∴y=ax2+bx在（0，+∞）上为减函数．故答案B8．已知f（x）是R上的奇函数，若f（1）=2，当x＞0，f（x）是增函数，且对任意的x，y都有f（x+y）=f（x）+f（y），则f（x）在区间[﹣3，﹣2]的最大值为（）A．﹣5 B．﹣6 C．﹣2 D．﹣4【考点】抽象函数及其应用；奇偶性与单调性的综合．【分析】由题意可得f（x）在区间[﹣3，﹣2]上单调递增，故f（x）在区间[﹣3，﹣2]上的最大值为f（﹣2），再根据f（﹣2）=2f（﹣1）=﹣2f（1），从而求得结果．【解答】解：由题意可得，f（x）在区间[﹣3，﹣2]上单调递增，故f（x）在区间[﹣3，﹣2]上的最大值为f（﹣2）．再由f（x+y）=f（x）+f（y）及f（1）=2=﹣f（﹣1）可得f（﹣2）=f（﹣1）+f（﹣1）=2f（﹣1）=﹣2f（1）=﹣4，故选：D．9．设f（x）=，则f（5）的值为（）A．10 B．11 C．12 D．13【考点】分段函数的解析式求法及其图象的作法；函数的值．【分析】欲求f（5）的值，根据题中给出的分段函数，只要将问题转化为求x≥10内的函数值即可求出其值．【解答】解析：∵f（x）=，∴f（5）=f[f（11）]=f（9）=f[f（15）]=f（13）=11．故选B．10．已知f（x）是定义在R上的偶函数，且在区间（﹣∞，0）上单调递增，若实数a满足f（2|a﹣1|）＞f（﹣），则a的取值范围是（）A．（﹣∞，）B．（﹣∞，）∪（，+∞）C．（，）D．（，+∞）【考点】函数单调性的性质．【分析】根据函数的对称性可知f（x）在（0，+∞）递减，故只需令2|a﹣1|＜即可．【解答】解：∵f（x）是定义在R上的偶函数，且在区间（﹣∞，0）上单调递增，∴f（x）在（0，+∞）上单调递减．∵2|a﹣1|＞0，f（﹣）=f（），∴2|a﹣1|＜=2．∴|a﹣1|，解得．故选：C．11．偶函数f（x）满足f（x﹣1）=f（x+1），且在x∈[0，1]时，f（x）=2x，则关于x的方程f（x）=（）x在x∈[0，4]上解的个数是（）A．2 B．3 C．4 D．5【考点】根的存在性及根的个数判断．【分析】关于x的方程f（x）=（）x在x∈[0，4]上解的个数，即函数y=f（x）和y=（）x的图象交点的个数，在同一坐标系中画出两个函数的图象，可得答案．【解答】解：∵函数f（x）满足f（x+1）=f（x﹣1），即f（x+2）=f（x），故函数是以2为周期的周期函数，又由函数f（x）为定义在实数集R上的偶函数，且当x∈[0，1]时，f（x）=2x，故在[0，4]上，函数y=f（x）和y=（）x的图象如下所示由图可知：两个函数的图象共有4个交点，故f（x）=（）x在x∈[0，4]上解的个数是4，故选C．12．定义在R上的函数f（x）对任意x1，x2（x1≠x2）都有＜0，且函数y=f（x﹣1）的图象关于（1，0）成中心对称，对于2≤s≤4，总存在t使不等式f（s2﹣2s）≤﹣f（2t﹣t2）成立，求t的取值范围是（）A．[0，2]B．（0，2）C．（﹣∞，﹣2]∪[4，+∞）D．[﹣2，4]【考点】函数单调性的性质．【分析】由题意求得f（x）在R上是减函数，f（x）的图象关于原点O对称，再根据s2﹣2s∈[0，8]，从而得到t2﹣2t≤0，由此求得t的取值范围．【解答】解：由定义在R上的函数f（x）对任意x1，x2（x1≠x2）都有＜0，可得f（x）在R上是减函数，由函数y=f（x﹣1）的图象关于（1，0）成中心对称，可得f（x）的图象关于原点O对称．对于2≤s≤4，有s2﹣2s∈[0，8]，∵总存在t使不等式f（s2﹣2s）≤﹣f（2t﹣t2）=f（t2﹣2t）成立，∴t2﹣2t≤0，解得0≤t≤2，故选：A．二、填空题（本大题共4小题，每小题5分，共20分）13．命题“”的否定是∃．【考点】命题的否定．【分析】根据所给的命题是一个全称命题，要写出这个命题的否定，需要先变化量词，再变化题设和结论．【解答】解：∵命题：∃x∈R，（）x≤0，是一个全称命题，∴命题的否定为：∃，故答案为：∃．14．设命题p：“若e x＞1，则x＞0”，命题q：“若a＞b，则＜”，则命题“p∧q”为假命题．（填“真”或“假”）【考点】复合命题的真假．【分析】分别判断命题p，q的真假，解得由复合命题的真假判断的原则进行判断，即可得知答案．【解答】解：∵命题p：“若e x＞1，则x＞0”，∴可以得知命题p是真命题；∵命题q：“若a＞b，则＜”，取反例，当a=﹣1，b=﹣2时，可以得知＞，矛盾．∴命题q为假命题；∴命题“p∧q”为假命题．故答案为：假．15．已知f（x）=ax2+2ax+1在[﹣2，3]上的最大值为6，则f（x）的最小值为﹣74或．．【考点】二次函数的性质．【分析】根据函数解析式确定函数对称轴和定点，数形结合确定最大值点，建立等量关系求解a的值，得到函数的表达式，从而求出f（x）的最小值即可．【解答】解：根据所给二次函数解析式可知，对称轴为x=﹣1，且恒过定点（0，1），（1）当a＜0时，函数在[﹣2，﹣1]上单调递增，在[﹣1，3]上单调递减，所以函数在x=﹣1处取得最大值，因为f（﹣1）=﹣a+1=6，所以a=﹣5，∴f（x）=﹣5x2﹣10x+1，=f（3）=﹣74；∴f（x）最小值（2）当a＞0时，函数在[﹣2，﹣1]上单调递减，在[﹣1，3]上单调递增，所以函数在x=3处取得最大值，因为f（3）=15a+1=6，所以a=，=f（﹣1）=∴f（x）最小值故答案为：﹣74或．16．设f（x）是定义在R上的函数，且对任意x，y∈R，均有f（x+y）=f（x）+f（y）+2014成立，若函数g（x）=f（x）+2014x2013有最大值M和最小值m，则M+m=﹣4028．【考点】函数奇偶性的性质；函数的最值及其几何意义．【分析】本题可先研究函数f（x）的特征，构造与f（x）、g（x）相关的奇函数，利用奇函数的图象对称性，得到相应的最值关系，从而得到g（x）的最大值M与最小值m的和，得到本题结论．【解答】解：∵f（x）是定义在R上的函数，且对任意x，y∈R，均有f（x+y）=f（x）+f （y）+2014成立，∴取x=y=0，得：f（0）=f（0）+f（0）+2014，f（0）=﹣2014，取y=﹣x，得到：f（0）=f（x）+f（﹣x）+2014，∴f（x）+f（﹣x）=﹣4028．记h（x）=f（x）+2014x2013+2014，则h（﹣x）+h（x）=[f（﹣x）+2014（﹣x）2013+2014]+f（x）+2014x2013+2014=f（x）+f（﹣x）+2014x2013﹣2014x2013+4028=f（x）+f（﹣x）+4028=0，∴y=h（x）为奇函数．记h（x）的最大值为A，则最小值为﹣A．∴﹣A≤f（x）+2014x2013+2014≤A，∴﹣A﹣2014≤f（x）+2014x2013≤A﹣2014，∵g（x）=f（x）+2014x2013，∴∴﹣A﹣2014≤g（x）≤A﹣2014，∵函数g（x）有最大值M和最小值m，∴M=A﹣2014，m=﹣A﹣2014，∴M+m=A﹣2014+（﹣A﹣2014）=﹣4028．故答案为：﹣4028．三、解答题（本大题共6小题，共70分.）17．已知曲线C的极坐标方程是ρ=2cosθ，以极点为平面直角坐标系的原点，极轴为x轴的正半轴，建立平面直角坐标系，直线L的参数方程是（t为参数）．（1）求曲线C的直角坐标方程和直线L的普通方程；（2）设点P（m，0），若直线L与曲线C交于A，B两点，且|PA|•|PB|=1，求实数m的值．【考点】参数方程化成普通方程；简单曲线的极坐标方程．【分析】（1）曲线C的极坐标方程是ρ=2cosθ，化为ρ2=2ρcosθ，利用可得直角坐标方程．直线L的参数方程是（t为参数），把t=2y代入+m消去参数t即可得出．（2）把（t为参数），代入方程：x2+y2=2x化为： +m2﹣2m=0，由△＞0，得﹣1＜m＜3．利用|PA|•|PB|=t1t2，即可得出．【解答】解：（1）曲线C的极坐标方程是ρ=2cosθ，化为ρ2=2ρcosθ，可得直角坐标方程：x2+y2=2x．直线L的参数方程是（t为参数），消去参数t可得．（2）把（t为参数），代入方程：x2+y2=2x化为： +m2﹣2m=0，由△＞0，解得﹣1＜m＜3．∴t1t2=m2﹣2m．∵|PA|•|PB|=1=|t1t2|，∴m2﹣2m=±1，解得，1．又满足△＞0．∴实数m=1，1．18．已知集合A={x|x2﹣3x+2=0}，B={x|x2﹣ax+a﹣1=0}，C={x|x2﹣mx+2=0}．若A∪B=A，A∩C=C，求实数a，m的取值范围．【考点】交集及其运算；并集及其运算．【分析】求出A中方程的解确定出A，由A∪B=A，A∩C=C，得到B⊆A，C⊆A，分类讨论B与C，分别求出a，m的范围即可．【解答】解：由A中方程变形得：（x﹣1）（x﹣2）=0，解得：x=1或x=2，即A={1，2}，∵B={x|x2﹣ax+a﹣1=0}，C={x|x2﹣mx+2=0}，且A∪B=A，A∩C=C，∴B⊆A，C⊆A，若B⊆A，显见B中至少有一个元素1，即B≠∅，当B为单元素集合时，只需a=2，此时B={1}满足题意；当B为双元素集合时，只需a=3，此时B={1，2}也满足题意，∴a=2或a=3，则a的取值集合为{2，3}；若C⊆A，当C是空集时，△=m2﹣8＜0，即﹣2＜m＜2；当C为单元素集合时，△=0，m=±2，此时C={}或C={﹣}，不满足题意；当C为双元素集合时，C只能为{1，2}，此时m=3，综上，m的取值集合为{m|m=3或﹣2＜m＜2}．19．已知条件p：≤﹣1，条件q：x2+x＜a2﹣a，且p是q的一个必要不充分条件，求实数a的取值范围．【考点】必要条件、充分条件与充要条件的判断．【分析】利用不等式的解法、函数的性质分别化简命题p，q．对a分类讨论，利用简易逻辑的判定方法即可得出．【解答】解：由解得p：﹣3≤x＜1，由x2+x＜a2﹣a得（x+a）[x﹣（a﹣1）]＜0，当时，可得q：∅；当时，可得q：（a﹣1，﹣a）；当时，可得q：（﹣a，a﹣1）．由题意得，p是q的一个必要不充分条件，当时，满足条件；当时，（a﹣1，﹣a）⊊[﹣3，1）得，当时，（﹣a，a﹣1）⊊[﹣3，1）得．综上，a∈[﹣1，2]．20．已知函数f（x）=（）ax，a为常数，且函数的图象过点（﹣1，2）．（1）求a的值；（2）若g（x）=4﹣x﹣2，且g（x）=f（x），求满足条件的x的值．【考点】指数函数的单调性与特殊点；函数的零点．【分析】（1）代入点的坐标，即得a的值；（2）根据条件得到关于x的方程，解之即可．【解答】解：（1）由已知得（）﹣a=2，解得a=1．（2）由（1）知f（x）=（）x，又g（x）=f（x），则4﹣x﹣2=（）x，即（）x﹣（）x﹣2=0，即[（）x]2﹣（）x ﹣2=0，令（）x=t，则t2﹣t﹣2=0，即（t﹣2）（t+1）=0，又t＞0，故t=2，即（）x=2，解得x=﹣1，满足条件的x的值为﹣1．21．已知函数f（x）=ax2+bx+1（a，b为实数），x∈R，F（x）=（1）若f（﹣1）=0，且函数f（x）的值域为[0，+∞），求F（x）的表达式；（2）在（1）的条件下，当x∈[﹣2，2]时，g（x）=f（x）﹣kx是单调函数，求实数k的取值范围．【考点】函数单调性的性质；函数解析式的求解及常用方法．【分析】（1）利用f（﹣1）=0和函数f（x）的值域为[0，+∞），建立方程关系，即可求出a，b，从而确定F（x）的表达式；（2）在（1）的条件下，当x∈[﹣2，2]时，利用g（x）=f（x）﹣kx的单调区间与对称轴之间的关系建立不等式进行求解即可．【解答】解：（1）∵f（﹣1）=0，∴a﹣b+1=0，①∵函数f（x）的值域为[0，+∞），∴a＞0且判别式△=0，即b2﹣4a=0，②由①②得a=1，b=2．∴f（x）=ax2+bx+1═x2+2x+1．∴F（x）=．（2）g（x）=f（x）﹣kx=x2+（2﹣k）x+1，函数的对称轴为x=，要使函数g（x）=f（x）﹣kx，在x∈[﹣2，2]上是单调函数，则区间[﹣2，2]必在对称轴的一侧，即或，解得k≥6或k≤﹣2．即实数k的取值范围是k≥6或k≤﹣2．22．设函数f（x）的定义域是R，对于任意实数m，n，恒有f（m+n）=f（m）•f（n），且当x＞0时，0＜f（x）＜1．（1）求证：f（0）=1，且当x＜0时，有f（x）＞1；（2）判断f（x）在R上的单调性；（3）设集合A={（x，y）|f（x2）•f（y2）＞f（1）}，B={（x，y）|f（ax﹣y+2）=1，a∈R}，若A∩B=∅，求a的取值范围．【考点】函数单调性的判断与证明；集合关系中的参数取值问题；函数的值．【分析】（1）利用赋值法证明f（0）=1，因为f（m+n）=f（m）f（n），且当x＞0时，0＜f （x）＜1，利用赋值法，只需令m=x＜0，n=﹣x＞0，即可证明当x＜0时，有f（x）＞1．（2）利用函数单调性的定义判断，只需设R上x1，x2，且x1＜x2，再作差比较f（x2）与f （x1）的大小即可．（3）先判断集合A，B分别表示什么集合，两个集合都是点集，A表示圆心在（0，0），半径是1的圆的内部，B表示直线ax﹣y+2=0，因为A∩B=∅，所以直线与圆内部没有交点，直线与圆相离或相切，再据此求出参数的范围．【解答】解：（1）证明：∵f（m+n）=f（m）f（n），令m=1，n=0，则f（1）=f（1）f（0），且由x＞0时，0＜f（x）＜1，∴f（1）＞0∴f（0）=1；设m=x＜0，n=﹣x＞0，∴f（0）=f（x）f（﹣x），∴f（x）=∵﹣x＞0，∴0＜f（﹣x）＜1，∴＞1．即当x＜0时，有f（x）＞1．（2）设x1＜x2，则x2﹣x1＞0，∴0＜f（x2﹣x1）＜1，∴f（x2）﹣f（x1）=f[（x2﹣x1）+x1]﹣f（x1）=f（x2﹣x1）f（x1）﹣f（x1）=f（x1）[f（x2﹣x1）﹣1]＜0，当m=n时，f（2n）=f（n）f（n）=f（n）2≥0，所以当x∈R，f（x）≥0，所以f（x1）≥0，所以f（x2）﹣f（x1）＞0，即f（x2＞f（x1），∴f（x）在R上单调递减．（3）∵f（x2）f（y2）＞f（1），∴f（x2+y2）＞f（1），由f（x）单调性知x2+y2＜1，又f（ax﹣y+2）=1=f（0），∴ax﹣y+2=0，又A∩B=∅，∴，∴a2+1≤4，从而．2016年8月17日。
精品：【全国百强校】山西省康杰中学2015-2016学年高二下学期期末考试英语试题(解析版)
2016.6 本试卷分第I卷（选择题）和第II卷（非选择题）两部分。
满分150分。
考试时间120分钟。
第I卷第一部分听力（共两节，满分10分）第一节：（共5小题；每小题0.5分，满分2.5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 Lucy do at 11:30 tomorrow?A. Go out for lunchB. See her dentistC. Visit a friend2. What is the weather like now?A. It’s sunnyB. It’s rainyC. It’s cloudy3. Why does the man talk to Dr. Simpson?A. To make an apologyB. To ask for helpC. To discuss his studies4. How will the woman get back from the railway station?A. By trainB. By carC. By bus5. What does Jenny decide to do first?A Look for a jobB. Go on a tripC. Get an assistant第二节（共15小题；每小题0.5分，满分7.5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。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. What time is it now?A. 1:45B. 2:10C. 2:157. What will the man do?A. Work on a projectB. See Linda in the libraryC. Meet with Professor Smith听第7段材料，回答第8至10题。
山西省运城市康杰中学2015-2016学年高二下学期期末数学试卷(理科) 含解析
2015—2016学年山西省运城市康杰中学高二（下)期末数学试卷（理科）一、选择题（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要求的.)1．某班级要从4名男生、2名女生中选派4人参加某次社区服务，如果要求至少有1名女生，那么不同的选派方案种数为(）A．14 B．24 C．28 D．482．通过随机询问110名性别不同的大学生是否爱好某项运动,得到如下的列联表:男女总计爱好40 20 60不爱好20 30 50总计60 50 110计算得K2的观测值k≈7。
822:参照附表,得到的正确结论是（)P(K2≥k）0。
050 0．010 0。
001k 3。
841 6。
635 10.828A．在犯错误的概率不超过0.1%的前提下，认为“爱好该项运动与性别有关”B．在犯错误的概率不超过0。
1％的前提下，认为“爱好该项运动与性别无关"C．有99%以上的把握认为“爱好该项运动与性别无关"D．有99%以上的把握认为“爱好该项运动与性别有关”3．已知变量x，y的取值如表．如果y与x线性相关，且=kx+1，则k的值为(）x 0 1 3 4y 0。
9 1。
9 3。
2 4。
4A．0.6 B．0。
7 C．0.8 D．0.94．已知有15名美术特长生和35名舞蹈特长生，从这50人中任选2人，他们的特长不相同的概率是（）A．B．C．D．5．已知两个随机变量X，Y满足X+2Y=4，且X~N(1，22),则E（Y)，D（Y)依次是（）A．,2 B．，1 C．,1 D．，26．5本不同的书，全部分给四个学生，每个学生至少1本，不同分法的种数为(）A．480 B．240 C．120 D．967．(1+a+a2)（a﹣）6的展开式中的常数项为(）A．﹣2 B．﹣3 C．﹣4 D．﹣58．将7个人（其中包括甲、乙、丙、丁4人）排成一排,若甲不能在排头,乙不能在排尾,丙、丁两人必须相邻，则不同的排法共有(）A．1108种B．1008种C．960种D．504种9．将一个五棱锥的每个顶点染上一种颜色，并使同一条棱的两个端点异色，如果只有4种颜色可供使用，那么不同染色方法总数为（）A．120 B．125 C．130 D．13510．设某地区历史上从某次特大洪水发生以后，在30年内发生特大洪水的概率是0。
山西省康杰中学高二英语下学期第一次月考试题新人教版
康杰中学2013—2014学年度第二学期第一次月考高二英语试题2014.3I. 单项填空（共15小题；每小题1分，满分15分）1. Nobody was clear about how exactly he had managed to _____ such a large amount of money in such a short time.A. increaseB. accumulateC. multiplyD. commit2. To find out more about local culture, I’m visiting the castle, an important tourist _____.A. attentionB. attractionC. appointmentD. arrangement3. The city’s water supply is no longer _____ for its needs.A. abruptB. typicalC. adequateD. considerate4. I’m _____ crazy about snacks, and especially I have a rea l sweet tooth.A. eventuallyB. desperatelyC. hardlyD. illegally5. _____ in the detective story, he didn’t notice h is father speaking to him.A. Having absorbedB. AbsorbingC. Being absorbedD. Absorbed6. To everyone’s surprise, a lawyer was _____ headmaster of this new school.A. named afterB. appointedC. adoptedD. in the name of7. Twelve Cubans left the embassy after_____ there for several days.A. shelteringB. shelteredC. was shelteredD. had sheltered8. _____ we can’t get seems better than _____ we have.A. What, whatB. What, thatC. That, thatD. That, what9. Eating too much fat can _____ heart disease and cause high blood pressure.A. result fromB. contribute toC. attend toD. devote to10. _____ two exams to worry about, I have to work really hard this weekend.A. BesidesB. WithC. As forD. Because of11. For a moment nothing happened. Then _____ all shouting together.A. voices had comeB. came voicesC. voices would comeD. did voices come12. —How did you _____ the old valuable house?—It used to be _____ my uncle. He left it to me in his will.A. take possession of; in possession ofB. take the possession of; in the possession ofC. take possession of; in the possession ofD. take the possession of; in possession of13. They have done well _____ that they are green hands.A. considerB. consideredC. consideringD. to consider14. It was not what he said but the way he said it _____ made a difference to me at last.A. WhatB. thatC. beforeD. when15. None of the criminals would escape_____ .A. to be punishedB. being punishedC. punishingD.to punishII. 完形填空（共20小题；每小题2分，满分40分）Scott and his four companions were terribly disappointed. When they got to the South Pole, they found the Norwegians had 16 them in the race to be the first ever to reach it. After 17 the British flag at the Pole, they took a photograph of themselves 18 they started the 950-mile journey back.The journey was unexpectedly 19 , and the joy and excitement about the Pole had gone out of them. The sun hardly 20 . The snow storms always made it impossible to sight the stones they had 21 to mark their way home. To make things 22 , Evans, whom they had all thought of 23 the strongest of the five, fell badly into a deep hole in the ice. Having 24 along for several days, he suddenly fell down and died.The four who were 25 pushed on at the best speed they could 26 . Captain Oates had been suffering for some time from his 27 feet; at night his feet swelled(肿胀) so large that he could 28 put his boots on the next morning, and he walked bravely although he was in great 29 . He knew his slowness was makingit less likely that 30 could save themselves. He asked them to leave him behind in his sleeping-bag, but they refused, and helped him 31 a few more miles, untilit was time to put up the 32 for another night.The following morning, 33 the other three were still in their sleeping-bags, he said, “I am just going outside and may be 34 some time.” He was never seen again. He had walked out 35 into the snow storm, hoping that his death would help his companions.16. A. hit B. fought C. won D. beaten17. A. growing B. putting C. planting D. laying18. A. after B. until C. while D. before19. A. safe B. fast C. short D. slow20. A. rose B. set C. appeared D. disappeared21. A. taken up B. cut up C. set up D. picked up22. A. easier B. better C. bitter D. worse23. A. to B. upon C. as D. in24. A. battled B. struggled C. speeded D. waited25. A. left B. lost C. defeated D. saved26. A. manage B. try C. employ D. find27. A. ached B. frozen C. harden D. harmed28. A. hardly B. never C. seldom D. nearly29. A. pain B. fear C. trouble D. danger30. A. all others B. some others C. others D. the others31. A. away B. with C. off D. on32. A. bed B. tent C. blanket D. sleeping-bag33. A. while B. since C. for D. once34. A. missed B. separated C. passed D. gone35. A. patiently B. lonely C. alone D. worriedlyIII. 阅读理解（共两节, 满分共60分）第一节：（共15小题；每小题2分，满分30分）AWHEN an NBA player is young he thinks he can win the championship by himself. It is only later when he has aged and been through many battles that he learns an important lesson: there is no "I" in "team".There is no better example of the value of teamwork than the Boston Celtics. Paul Pierce, Ray Allen and Kevin Garnett were all superstars on three different teams. Yet, none of them had any titles to show for it. Then, last season, they decided to sacrifice money and individual statistics to play together. Garnett and Allen joined Pierce on the Celtics and changed the NBA in the process.It started in simple ways. Garnett and Allen are two of the most intense athletes in the world. They treat every second of every practice like it is the NBA championship. If you want to play alongside them then you will have to do the same. So, the young guys on the Celtics started giving their full effort too.Pierce had been the star of the Celtics for many years. He used to shoot the ball many times in a game. But with the addition of Allen and Garnett he shot less and focused on defense. His selflessness showed the young players that doing what made the team better was the only thing that mattered.When the Celtics were winning and the game was almost over, Garnett, Pierce and Allen would come out of the game. But they wouldn’t just sit on the bench. Instead, they stood and cheered and screamed for their teammates. They wanted to support their friends and teammates.Now, the guys who don't play know they can still affect the game by cheering so they scream and cheer when Garnett, Allen and Pierce are playing. The Celtics have developed a strong relationship. They are more than just teammates. They are brothers.The result: the Boston Celtics won the 2008 NBA championship and is considered the favorites to win the Eastern Conference championship again this year.There is a saying that goes, "A successful team beats with one heart." If that is the case, the Celtics may have the biggest heart in the NBA.36. What example do Garnett and Allen set to their teammates?A. We should take things seriously.B. We should not be selfish.C. We should learn to develop individual ability.D. Never give up.37. Which statement is RIGHT?A. Paul Pierce, Ray Allen and Kevin Garnett played on the same team at the beginning.B. Pierce plays the most important role in the team.C. Teamwork brings the team victory.D. They three played in the game all the time.38. According to this passage, what plays the most important role in matches?A. Individual statistics.B. Cheers.C. Training.D. Teamwork.39. What can you conclude from the text?A. Union is strength.B. Never too late to learn.C. Where there is a will, there is a way.D. Practice makes perfect.40. What is a major function of Lipitor?A. To help quit smoking.B. To control blood pressure.C. To improve unhealthy diet.D. To lower "bad" cholesterol.41. Taking Lipitor is helpful for__________ .A. breast-feeding womenB. women who are pregnantC. adults having heart diseaseD. teenagers with liverproblems42. Which of the following is a common side effect of taking Lipitor?A. Face swelling.B. Upset stomach.C. Kidney failure.D. Muscle weakness.43. What is the main purpose of the passage?A. To teach patients ways for quick recovery.B. To present a report on a scientific research.C. To show the importance of a good lifestyle.D. To give information about a kind of medicine.CYou're in a department store and you see a couple of attractive young women looking at a sweater. You listen to their conversation: "I can't believe it—a Lorenzo Bertolla! They are almost impossible to find. Isn't it beautiful? And it's a lot cheaper than the one Sara bought in Rome."They leave and you go over to see this incredible sweater. It's nice and the price is right. You've never heard of Lorenzo Bertolla, but those girls looked really stylish. They must know. So, you buy it. You never realize that those young women are employees of an advertising agency. They are actually paid to go from store to store, talking loudly about Lorenzo Bertolla clothes.Every day we notice what people are wearing, driving and eating. If the person looks cool, the product seems cool, too. This is the secret of undercover marketing. Companies from Ford to Nike are starting to use it.Undercover marketing is important because it reaches people that don't pay attention to traditional advertising. This is particularly true of the MTV generation—consumers between the age of 18 and 34. It is a golden group. They have a lot of money to spend, but they don't trust ads.So advertising agencies hire young actors to "perform" in bars and otherplaces where young adults go. Some people might call this practice deceptive (骗人的), but marketing manager Jonathan Ressler calls it creative. "Look at traditional advertising. Its effectiveness is decreasing."However, one might ask what exactly is "real" about of young women pretending to be enthusiastic about a sweater? Advertising managers would say it's no less real than an ad. The difference is that you know an ad is trying to persuade you to buy something. You don' t know when a conversation you overhear is just a performance.44. The two attractive young women were talking so that they could _____.A. get the sweater at a lower priceB. be heard by people aroundC. be admired by other shoppersD. decide on buying the sweater45. Lorenzo Bertolla is _____.A. the name of a popular singerB. an advertising agencyC. a clothing company in RomeD. the brand name of a sweater46. Which of the following would be the best title for the text?A. Two Attractive ShoppersB. Lorenzo Bertolla SweatersC. Ways of AdvertisingD. Undercover MarketingDWhat kind of life do you seek for? One that is frustrating and full of complaints every day? Or one that is filled with thankfulness, gratefulness and a positive mind?The moment we open our eyes each day, we should be grateful that we are still alive. We are given a brand-new day. We are given another day to love. We are given another day of hope. We are given another chance to do whatever we have failed to accomplish. Those who have chosen to leave this place do not have any second chance.We should be grateful every day. By being grateful, we will treasure the things around us. We will learn to appreciate life in a better way. Treat others better and find ourselves in a better mood every day. When we are thankful and grateful for the things we have, the universe tends to give us more.By being thankful and grateful for our personal health, we will focus our attention on it and we would want to have a better well-being for our health. We will want to eat healthier food to nourish our body. After all, the body is the temple of our soul. We have to treat it well so that it can carry us a longer journey in life.When we face problems in life, be thankful and grateful too. They are designed specifically for us so that we will be stronger and wiser. We are like a strong oak tree, facing the harsh weather time to time. After each storm, we will grow stronger and strengthen our foundations for the next harsh weather.The year 2013 has come to an end. Have you achieved what you aimed for in the past year? Be grateful for those you have achieved and especially for those you have not—both successes and failures. Failures and mistakes will give you valuable lessons. So, pick yourself up and try again this year. Good luck!47. According to the text, how many kinds of life are mentioned?A. One.B. Two.C. Three.D. Four.48. What does the underlined word “harsh” in the text refer to?A. severeB. pleasantC. fineD. mild49. The sentence “We are like a strong oak tree...” in the fifth paragraph, wecan see that the author used the writing technique of _____.A. telling a fairy storyB. stating factsC. discussing mattersD. imitating things50. What would be the best title for the text?A. Kinds of LifeB. Be PositiveC. Be Grateful Every DayD. PickYourself Up第二节：（共5小题，每小题2分，满分10分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
山西省临汾一中、忻州一中、康杰中学2016-2017学年高二下学期3月联考英语试题含答案
考生注意：1.本试卷分第I卷（选择题）和第Ⅱ卷（非选择题）两部分，共150分。
考试时间120分钟。
2.请将各题答案填在试卷后面的答题卡上.3.本试卷主要考试内容：必修1—选修7Unit5.第I 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）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 caused the accident？A。
Mr。
Black’s not seeing the girl.B. The girl’s being careless。
C。
Mr。
Black’s driving too fast.2. Why do the speakers want to go into a bar？A. To shelter from the rain.B。
To have a drink.C。
To meet a friend.3. What does the woman want the man to do?A. Paint her house.B。
Buy a door.C. Build a new house。
4。
When will the man meet Ann？A。
At 8:45.B. At 9：00.C. At 9:15。
5。
Where does the conversation take place?A. In a shop.B。
At a school。
C. At a bookstore.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,从题中做给的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。
高中英语真题：2015-2016学年高二下学期期末考试英语试题 Word版.doc
Gift No. 2
Help your mother organize all of her medical records, which include the test results and medical information. Put them all in one place. Be sure to make a list of all of her medicines and what times she takes them. " Having all this information in one place could end up saving your mother's life," Dr. Marie Savad said.
山西省康杰中学高二英语下学期期中试题(2021年整理)
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康杰中学2017—2018学年度第二学期期中考试高二英语试题2018.4本试卷分第I卷(选择题）和第II卷（非选择题)两部分.满分150分。
考试时间120分钟。
第Ⅰ卷第一部分听力(共两节，满分20分)第一节(共5小题；每小题1分，满分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 kind of poems does the man dislike？A。
Realistic poems。
B。
Romantic poems. C. Humorous poems。
2. What is the woman doing？A. Enjoying her music.B. Preparing for a contest. C。
Looking for her earphones.3。
Where are the speakers？A。
In a post office。
B. In a hotel。
C. In a taxi。
4. What time is it now？A。
10:10. B。
10:30。