陕西省宝鸡中学2014-2015学年高二下学期期末考试英语试卷(A卷)

第一部分：英语知识运用（共四节，满分55分）第一节语音知识（共5小题；每小题1分，满分5分）从每小题的A、B、C、D四个选项中，找出其划线部分与所给单词的划线部分读音相同的选项，并在答题卡上将该选项涂黑。

1. prize A. direction B. swim C. lively D. relative2. last A. absorb B. passerby C. anyhow D. stateswoman3. ahead A. meanwhile B. breathe C. beach D. breath4. addition A. collection B. question C. suggestion D. exhaustion5. catch A. biochemist B. background C. characteristic D. chat第二节情景对话（共5小题；每小题1分，满分5分）根据对话情景和内容，从对话后所给的选项中选出能填入每一空白处的最佳选项。

选项中有两个为多余选项。

务必将6----10 题的答案涂在答题卡上61-----65的位置。

Tom : Mike , you have had a talk with your dad , haven`t you ?Mike : __6____ , He insists I go to college first after I graduate from high school . He said I am too young to make a living .Tom : ___7____.Mike : I told him that I would like to work for some time before I could decide what I w\as going to do . I want to have some practical work experience .Tom : ___8_____ .Mike : Well , he said that it was not easy for a high school graduate to find a job .Tom : It`s true . More people are out of work these days . ___9____ .If she doesn`t agree with you , you can do a part-time job while studying .Mike : That`s right . I will talk with her . How about you ?Tom: __10___ .A.Talk with your mother and see what she thin ks .B.I am still thinking about itC.What did you say ?D.I think your mother will agree with you .E.Yes , but my dad seemed not interested in it .F.Did he agree with you ?G.My parents think of it as your father does .第三节语法和词汇知识（共15小题；每小题1分，满分15分）从每小题的A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该选项涂黑。

2014-2015年第2学期高二英语期末试卷（附答案）兰州一中2014-2015-2学期期末考试高二英语说明：本试题共六大题，满分100分，考试时间100分钟。

请将答案写在答题纸上，交卷时只交答题纸。

祝考试顺利一、完形填空（每小题1分，共20分）Arabs 1 it extremely bad manners to start talking business immediately. 2 the busiest government official or executive always takes 3 time to be polite and offer refreshments（点心）. No matter how busy you are, you should make time for this hospitality. The "conference visit" is a way of doing business throughout the Arab world. Frequently, you will have to discuss your business 4 strangers, who may or may not have anything to do with your business. Do not be surprised if your meeting is 5 several times by people 6 come into the room unannounced, 7 or speak softly to the person with whom y ou are talking, and leave . Act 8 you do not hear, and never show displeasure at being interrupted. Making decisions 9 is not an Arab custom. There is a vagueness（not clearly expressed）in doing business in the Middle East that 10 a newcomer. Give yourself lots of time and ask lots of questions. 11 is an important quality. You may have to wait two or three days to see high-level government officials as they are very busy. Give yourself enough time. Personal relationships are very important. They are the key to doing business in Arab countries. Try to 12 the decision-ma ker regarding your product service immediately and get to know him on a friend basis. Do your 13 . Be prepared to discuss details of your product or proposal. Be ready to answer technical questions. Familiarize yourself with the Moslem and national holidays. 14 a visit during Ramadan（斋月）, the Moslem month of fasting. Most Arab countries have six-day workweekform ,Saturday through Thursday. When matched with the Monday to Friday practice in most Western countries, it leaves onlythree and a half workdays shared. Remember this in 15 your appointments. Moslems do not eat pork. Some are strict about the religion’s ban against alcoholic drinks. If you are not sure, wait for your 16 to sugges t the proper thing to 17 . When an Arab says yes, he may mean " 18 ". When he says maybe, he probably means "no". You seldom get a direct "no" from an Arab because it is considered 19 . Als o, he does not want to close his options. Instead of “no”, he will say “inshallah”, which means, “if God iswilling”. 20 the other hand, "yes" doe s not always mean "yes".A smile and a slow nod might seem like an agreement, but in fact, your host is being polite. An Arab considers it impolite to disagree with a guest. 1. A. consider B. assume C. imagine D. admit 2. A. So B.But C.Even D. However 3. A. extra B. little C. few D. no 4. A. at the mention of B. in the presence of C. on behalf of D. with the help of 5. A. honored B. hosted C. interrupted D. interpreted 6. A. who B. where C.which D. whom 7. A. sneeze B. signal C. wave D. whisper 8. A. as though B. if only C. even if D. so that 9. A. carefully B. finally C. quickly D. unwillingly 10. A. encourages B. greets C. puzzles D. discourages 11. A. Bravery B. Courage C. Diligence D. Patience 12. A. admire B. identify C. respect D. thank 13. A. experiment B. homework C. pray D. business 14. A. Avoid B. Pay C. Reject D. Request 15.A.rejecting B.planning C. agreeing D. designing 16. A. boss B. friend C. host D. official 17. A. eatB. playC.tasteD. drink 18. A. yes B. no C. maybe D. inshallah19. A. direct B. informal C.friendly D. impolite 20.A. In B.AtC. ForD. On 二．阅读理解（每小题2分,共30分）A. Harvard University named historian Drew Gilpin Faust as its first female president on Sunday, ending a lengthy and secretive search to find a successor(a person who follows nextin order) to Lawrence Summers . The seven-member Harvard Corporation elected Faust, a distinguished scholar on History of the American South and head of Harvard’s Radcliffe Institute for Advanced Study, as the university’s 28th president.“This is a great day, and a historic day for Harvard.” James R. Houghton, chairman of the presidential search committee, said in a statement. “Drew Faust is an inspiring and accomplished leader, a superb scholar, a devoted teacher, and a wonderful human being.” Her selection is noteworthy given the heated debates over Summers’ comments that genetic differences between the sexes might help explain the lack of women in top science jobs. Faust has been head of Radcliffe since 2001, two years after the former women’s co llege was combined into the university as a research center with a mission to study gender issues(性别问题). Some professors have quietly groused that the 371-year-old university is appointing a fifth president who is not a scientist. No scientist has had the top job since James Bryant Conant retired in 1953; its last four have come from the fields of classics, law, literature and economics. Faust is the first Harvard president who did not receive a degree from the university since Charles Chauncy, a graduate of Cambridge University, who died in office in 1762. She attended the University of Pennsylvania. “Teaching staff turned to her constantly,” said Sheldon Hackney, a former president of the University of Pennsylvania and historian who worked closely with Fau st. “She’s very clear. She has a sense of humor, but she’s very strong-minded. You come to trust in her because she’s so solid.” 21. Which might be the best title for the passage? A. Harvard named its 1st female president. B. History of Harvard University changed. C. Debates on femaleequality ended. D. Drew Gilpin Faust, a famous woman historian.22. Lawrence Summers held the view that ________. A. women cannot achieve as much as men in management B. women cannot hold important positions in society C. women can match men in science jobs D. few women make top scientists owing to genes 23. The underlined word “groused” in the 5th paragraph means ________.A. approvedB. commentedC. complainedD. indicated 24. This passage probably appears in a ________. A. biography B. personal letter C. research paper D. newspaper reportB.Dan Bilsker PhD (Lead Author) Dan is a clinical （临床）psychologist who works at Vancouver General Hospital and consults to a mental health research group at the University of British Columbia.Merv Gilbert PhD Merv is a clinical psychologist working at British Columbia’s Children’s Hospital and in private practice in Vancouver.David Worling PhD David is a clinical psychologist working in private practice in Vancouver.E. Jane Garland M.D.,F.R.C.P.(C) Jane is a psychiatrist with a Mood/Anxiety Disorders Clinic who does research at the University of British Columbia on the treatment of mood problems.*** *** ***Dealing with Depression is based on the experience of the authors and on scientific research about which strategies(策略) work best in overcoming depression. Also, because strateg ies useful for adults may not be useful for teens, depressed and non-depressed teens helped in the development of this guide. Dealing with Depression is intended for: * teens with depressedmood * concerned adults who want to help a depressed teen * other teens who want to help a friend or family member This guide is meant to provide teens with accurate information about depression. It is not a psychological or medical treatment, and is not a replacement for treatment where this is needed. If expert assistance or treatment is needed, the services of a competent professional should be sought. Funding for this guide is provided by the Mental Health Evaluation & Community Consultation Unit (MHECCU) of The University of British Columbia through a grant by the Ministry of Children and Family Development, as part of the provincial Child and Youth Mental Health Plan.25. According to the passage, Dealing with Depression is targeted at . A. researches o n depression B. clinical psychologists giving treatment C. adults with depressed mood D. people concerned with mood problems 26. The four cartoon figures are . A. professionals at universities B. natives of British Columbia C. clinical psychologists D. co-authors led by Dan Bilsker 27. What can we learn fro m the passage? A. Depressed teens provide accurate information about depression.B. Competent professionals will come to provide services if needed.C. Dealing with Depression receives government financial support.D. Dealing with Depression offers expert assistance and treatment.C.Do you want to live with a strong sense of peacefulness, happiness, goodness, and self-respect? The collection of happiness actions broadly categorized(分类) as “honor” help youcreate this life of good feelings. Here’s an example to show how honorable actions make happiness. Say a store clerk failsto charge us for an item. If we keep silent, and benefit from the clerk’s mistake, we would driv e home with a sense of sneaky （偷偷）excitement. Later we might tell our family or friends about our good fortune. On the other hand, if we tell the clerk about the uncharged item, the clerk would be thankful to our honesty. We would leave the store with a quiet sense of honor that we might never share with another soul. Then , what is it to do with our sense of happiness? In the first case, where we don’t tell the clerk, a couple of things would happen. Deep down inside we would know ourselves as a type of thief. In the process, we would lose some peace of mind and self-respect. We would also demonstrate that we cannot be trusted, since we advertise our dishonor by telling our family and friends. We damage our own reputations by telling others. In contrast, bri nging the error to the clerk’s attention causes different things to happen. Immediately the clerk knows us to be honorable. Upon leaving the store, we feel honorable and our self-respect is increased. Whenever we take honorable action we gain the deep inner rewards of goodness and a sense of nobility. There is a beautiful positive cycle that is made by living a life of honorable actions. Honorable thoughts contribute to honorable actions. Honorable actions lead us to a happier life. And it is easy to think and act honorably again when we are happy. While the positive cycle can be difficult to start, once it’s started, it is easy to continue. Keeping on doing good deeds brings us peace of mind, which is important for our happiness.28. Based on the passage, the positive action in the example contributes to our________. A. self-respect B. financial rewards C. advertising ability D. friendly relationship 29. The writer thinks that keeping silent about the uncharged item is similar to ________. A. lying B. stealing C. cheating D.advertising 30. What’s our feeling if we make the clerk know her mistake? A. We’ll be very excited. B. We’ll feel unlucky.C. We’ll have a sense of honor.D. We’ll feel sorry for the clerk.D. Every boy and every girl expects their parents to give them more pocket money. Why do their parents just give them a certain amount? 31 The amount of money that parents give to their children to spend as they wish differs from family to family.32 Some children get weekly pocket money. Others get monthly pocket money. First of all, children are expected to make a choice between spending and saving. Then parents should make the children understand what is expected to pay for with the money. At first，some young children may spend all of the money soon after they receive it. Parents are usually advised not to offer more money until it is the right time. 33 In order to encourage their children to do some housework，some parents give pocket money if the children help around the home. Some experts think it not wise to pay the children for doing that. 34 Pocket money can give children a chance to experience the three things they can do with the money. They can spend it by giving it to a good cause. They can spend it by buying things they want. 35 Saving helps children understand that costly goals require sacrifice. Saving can also open the door to future saving and investing for children.A. They can save it for future use.B. Timing is another consideration.C. As helping at home is a normal part of family life.D. Some children are not good at managing their pocket money.E. Learning how to get money is very important for every child.F. One main purpose is to let kids learn how to manage their own money.G. By doing so, these children will learn that spending must be done with a budget.三．单词拼写（每小题1分,共15分） 36. I was about to give up when it suddenly o________ to me that I should try to solve the problem in another way. 37.You have made outstanding contributions to the company ― I am sure you are b____ to get promoted this year. 38. Water can absorb and give off a lot of heat without big changes in temperature, thus c_______ a stable environment . 39. I've been writing this report ________(偶尔) for the last two weeks, but it has to be handed in tomorrow.40. In the reading room, we found her seated at a desk, with her attention ____(盯着) on a book. 41. R______ of where they are and what they are doing, they want access to the Net. 42. Our former teacher has changed so much that she is out of our ________（认出）. 43. He never ________（犹豫） to help those in trouble because he was a kindhearted man. 44. All the effort has gone into resc uing the mine workers in the past five days, but now hopes of finding the workers alive seem to be f________ away.45. ________（假如）that we can't get the appropriate equipment, we will have to give up the experiment. 46. Although he is very young, he is much more experienced than others in t______ of working ability. 47. As Tom wouldn't accept the salary I could offer, I had no a________ but to give the job to someone else.48.His s_____ sank when he heard the news that an earthquake had happened in his hometown. 49.Public statements from the various groups involved should not _____（必要）be taken at face value. 50.Many people a______dark clouds with depression and sorrow. 四．语法填空（每小题1分,共10分）阅读下面材料，在空白处填入适当的内容（1个单词）或括号内所给单词的正确用法。

陕西省宝鸡市2019—2020学年度下学期期末检测高二英语试题第Ⅰ卷选择题（共 100 分）第一部分听力测试 (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卷上。

第一节（共 5 小题,每小题 1.5 分袁满分 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三个选项中选岀最佳选项，并在试卷的答题卷上将该项涂黑。

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 will the weather be like tomorrow night?A. Foggy.B. Sunny.C. Windy.2. How many martial arts classes are there this term?A. 5B. 13C. 83. What does the man want to be now?A. A doctor.B. A musician.C. An actor.4. How does the man find the film?A. Great.B. Terrible.C. Just so-so.5. Who is Tony?A. The man's cousin.B. The man's brother.C. The man's uncle.第二节（共 15小题,每小题 1.5 分袁满分 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三个选项中选岀最佳选项，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，各小题将给岀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至 7题6. What will the man do this afternoon?A. Write an article.B. Go to the concert.C. Help collect the materials.7. Where will the speakers meet in the evening?A. At a museum.B. At a restaurant.C. At a supermarket.听第7段材料，回答第8至10题。

陕西宝鸡中学2011-2012学年度下学期期末考试高二英语试题说明：1. 本试题分I、II两卷，第I卷的答案要按照要求涂到答题卡上；E涂AB, F涂AC ，G涂AD。

二卷答案必须写于答题卷上。

交卷时只交答题卡和答题卷。

2。

全卷共三个部分，满分120分，100分钟完卷。

共11页。

第I卷第一部分：英语知识运用(共四节，满分50分）第一节语音知识(共5小题；每小题1分, 满分5分）从每小题的A、B、C、D四个选项中,找出其划线部分与所给单词的划线部分读音相同的选项,并在答题卡上将该选项涂黑.1。

means A。

socialist B。

constitution C。

usual D。

sometimes2。

stable A. absorb B。

amazement C. action D. lantern3 album A。

climb B。

doubt C。

beat D. debt4. abrupt A. pulse B。

acute C. glue D。

musical5。

expectation A. exactly B。

extra C。

examination D. except第二节情景对话(共5小题；每小题l分，满分5分)根据对话情景和内容，从对话后所给的选项中选出能填人每一空白处的最佳选项，并在答题卡上将该选项涂黑.选项中有两个为多余选项。

Peter: Oh，it’s nine o’clock。

6Monica: 7 We are on holiday。

Peter：I have to meet Mary at the airport。

Monica：8Peter: At about ten o’clock。

Monica：Just stay a little longer and have another cup of tea。

It’s fresh and wonderful.Peter: I am sorry I can’t. Thank you just the same. I would be late if I have it.Monica：9Peter: I have enjoyed the meal very much。

2014—2015学年度第二学期期末考试高二英语注意事项：1.本试卷备有答题卡，请在答题卡上作答，否则无效。

2.本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。

考试时间100分钟，试卷满分120分。

第一部分听力（略）第二部分阅读理解（共两节，满分40分）第一节（共15小题;每小题2分，满分30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。

ASocial worker Cathy Heying noticed a growing tendency among the homeless and unemployed people she served for nearly a decade at St.Stephen’s Catholic Church in Minneapolis.“At least twice a week,someone would mention car trouble as a reason for missing a job interview or not getting the kids to day care,”says Cathy,44.“I thought if I could offer car repairs,I could prevent these problems.”So in December2012,with little more automotive experience than making small changes to improve her own motorcycle,Cathy signed up for a mechanics（机械学）program.After two years of taking a full-time course,Cathy obtained a part-time degree in auto technology from Dunwoody College of Technology.Then she opened the Lift,a nonprofit garage offering affordable car repair for needy people.“I had no mechanics,no volunteers,and only a few tools,”says Cathy.She operated from a partly closed area in a friend’s garage.But she made it work.One of Cathy’s first customers,Linda Granger,was unemployed when her social worker referred her to the Lift.Her20-year-old pickup truck had a new heater,timing belt,and brakes fixed by Cathy and a volunteer for$600total,which Linda is paying off in$20monthly installments.The same repairs would have cost at least$1,800at a typical garage.“There’s no way I could have afforded it otherwise,”says Linda.“It’s been a hard journey from social worker to mechanic,”says Cathy.“But compared with other people’s struggles,I have nothing to complain about.”21.What motivates Cathy Heying to open the Lift?A.The car trouble of the homeless and unemployed.B.Ten years of hard work with poor people like her.C.The growing tendency of more job interviews.D.The joy of getting the kids to day care in her car.22.The underlined“it”in Para.3most probably refers to________.A.a partly closed areaB.a friend’s garageC.the LiftD.free car repair23.Linda’s experience was mentioned in the passage to show that________.A.Cathy helped her fix the truckB.the Lift did manage to help the needyC.her truck did need a thorough repairD.a typical garage cost3times as much24.Which of the following could be the best title for the passage?A.Free Car Repairs for AllB.Home to the Unemployede for the Mechanics ProgramD.She’s Lifting Cars and SpiritsBLEGO ROBOT BIRTHDAY PARTIESWant to give your child the coolest birthday party ever?Host a Lego Robot Birthday Party! Our party hosts engage kids in fun,hands-on activities.No previous robotics experience is required.Kids aged4-12will have a great time building robots to compete in a Lego Robot Battle Arena.Party guests work together to build robots with the help of talented robotics instructors,and then cheer as the robots battle against each other.Kids win ribbons for building victorious robots. SCHEDULE A PARTYCall（614）893-8106to talk with us and get your party scheduled!DETAILSCost:$225for a maximum of10party attendees（+$5for each additional attendee）Ages:4-12（recommended）Locations:Any home or party venue in Columbus.If you need our help with finding a venue,we can do that!Time:The Lego Robot Birthday Party lasts for2hours.Our party hosts will arrive15minutes before the intended party time.LEGO ROBOT CAMPS IN COLUMBUSAre you looking for a summer camp in Columbus?At Lego Robot Camp,your child will learnhow to design,build,and program working robots using the Lego Mindstorms NXT robotics kit. Since camp activities are hands-on and engaging ones,children as young as6and as old as15 will learn valuable problem-solving methods,engineering concepts,and computer skills.At the conclusion of the camp,your child will use his/her new-found skills to create a robot that will compete against other robots in a“Sumo Robot”competition.Your child is guaranteed to walk away with an award,and may even earn special ones.We have venues for kids aged6-15in Westerville as well as in Dublin and Gahanna.Click “camps information”on the menu above to learn more.25.We know that at a Lego Robot Birthday Party,________.A.talented kids can win robotsB.robotics experience is requiredC.no robots are allowed to be builtD.good robotics instructors will be present26.How much does one have to pay for a party with15party attendees?A.$225.B.$250.C.$240.D.$230.27.What is implied about participants of a Lego Robot Camp?A.Every kid will earn a special award at the end.B.They are finalists of previous competitions.C.Every participant will be given an award.D.Not all participants will build a robot.CPilates,yoga and the running machine get all the attention when it comes to popular ways to stay healthy.There is,however,a more humble exercise that might not be so attractive,but has all benefits—walking.Certified fitness professional Jolynn Jaekel explains,“What I love about walking is that anyone can do it at any age and any fitness level.Plus,it’s good for your heart,your head and your wallet.”A recent report details the health benefits of walking.The report found that walking regularly to fulfill the150minutes of moderate physical exercise every week,recommended by the UK’s chief medical officer,could save37,000lives each year.Scientists at the Lawrence Berkeley National Laboratory in California found that quick walking reduces the risk of heart disease more effectively than running.They observed participants aged between18and80over a six-year period and found that walking reduced the risk of heart disease by9.3%,while running reduced it by4.5%.And there is even more good news:30minutes of quick walking over five days could help you sleep easily,according to research by Oregon State University.The study by the university showed that walking helped participants sleep better and feel more alert during the day.The sooner you get started,the sooner you will notice the differences in your mind and body. So,go out for your30-minute walk in a nearby park or green space.28.The underlined word“humble”in the first paragraph means________.A.relaxingB.plainC.popularD.active29.What does Jolynn Jaekel think of walking?A.It’s loved by people of all ages.B.It’s much healthier than running.C.It’s a money-saving physical exercise.D.It’s becoming more and more popular.30.What did scientists at the Lawrence Berkely National Laboratory find?A.Walking is better than running in some cases.B.Walking contributes to curing heart disease.C.Walking150minutes per week can save lives.D.Walking helps people with sleep problems.31.In which section of a newspaper can we read this text?ment.B.Media.cation.D.Lifestyle.DThe bed should be reserved as a place for sleep,but people tend to read an iPad a lot in bed before they go to sleep.Charles Czeisler,a professor at Harvard Medical School,and his colleagues got a small group of people for an experiment.For five days in a row,the people read either a paper book or an iPad for four hours before sleep.Their sleep patterns were monitored all night.Before and after each trial period,the people took hourly blood tests to paint a day-long picture of just how much melatonin（褪黑激素）was in their blood at any given time.When subjects read on the iPad as compared to the paper books,they reported feeling less sleepy at night and less active the following morning.People also took longer to fall asleep on the iPad nights,and the blood tests showed that their melatonin secretion（分泌）was delayed by an hour and a half.The researchers conclude in today’s journal article that gives the rise of e-readers and the increasingly widespread use of e-things among children and adolescents,more research into the “long-term consequences of these devices on health and safety is urgently needed.”Czeisler and colleagues go on,in the research paper,to note“Reading an iPad in bed may increase cancer risk.”However,software has been developed that can reduce some of the blue light from the screens of phones and computers according to time of day,and there are also glasses that are made to filter（过滤）short wavelengths.While they seem like a logical solution for the nighttime tech users,it needs more research.32.In Charles Czeisler’s experiment,all the subjects were asked to________.A.sit in a row and receive the strict testsB.have their sleep patterns observed all nightC.read a paper book and an iPad at the same timeD.have their blood tested per hour during the trial33.The third paragraph tells us the iPad readers were likely to________.A.feel less sleepy and tired in the dayB.fall asleep more easily after readingC.have a lot more melatonin secretionD.become less energetic the next morning34.The special software recently developed can________.A.remove the blue light from your devices completelyB.help prevent eyes being harmed by short wavelengthC.weaken the harm done by doing nighttime e-readingD.be used in all the e-things widely and safely35.What’s this passage mainly about?A.No e-reading in bed before sleepB.New software for night e-readersC.Wrong behaviors before bedtimeD.No games on iPad in bed第二节（共5小题；每小题2分，满分10分）根据短文的内容，从短文后的选项中选出能填入空白处的最佳选项。

试卷类型：B宝鸡中学2014-2015学年度第2学期期末考试高 二 数 学 试 题 (文科)说明：1.本试题分I 、II 两卷，第I 卷的答案要按照A 、B 卷的要求涂到答题卡上，第I 卷不交；2.全卷共三大题21小题，满分150分，100分钟完卷。

第I 卷（共60分）一、选择题：在每小题给出的四个选项中，只有一项是符合题目要求的（本大题共12小题，每小题5分，共60分）1.已知复数z ＝2＋i ，z 是z 的共轭复数，则z z对应的点位于( ) A.第一象限 B.第四象限 C.第三象限 D.第二象限2.用反证法证明“方程()002≠=++a c bx ax 至多有两个解”的假设中，正确的是（ ） A. 至多有一个解B. 有且只有两个解C. 至少有三个解D. 至少有两个解3．已知第Ⅰ象限的点()b a P ,在直线012=-+y x 上，则b a 11+的最小值为（ ） A.223+ B.24+C.24D.232+ 4. 已知⎩⎨⎧∉+∈+=R x x i R x x x f ,)1(,1)(，则=-))1((i f f （ ） A.2i - B.1 C.3 D.3i +5. 若0a >，0b >，2a b +=，则下列不等式①1ab ≤；≤；③222a b +≥；④333a b +≥；⑤112a b+≥；对一切满足条件的a ，b 恒成立的所有正确命题是（ ） A ．①③⑤ B ．①②③ C ．①②④ D ．③④⑤6. 由“0”、“1” 组成的三位数码组中，若用A 表示“第二位数字为0”的事件，用B 表示“第一位数字为0”的事件，则P(A|B)=（ ） A.21 B.31 C.41 D.81 7.某产品的广告费用x 与销售额y 的统计数据如下表：根据上表可得回归方程y ＝bx ＋a 中的b 为9.4，据此模型预报广告费用为6万元时销售额为（ ）A ．63.6万元B ．65.5万元C ．67.7万元D ．72.0万元8.在两个变量y 与x 的回归模型中，分别选择了4个不同模型，它们的相关系数r 如下，其中拟合效果最好的是（ ）A.模型1的相关系数r 为0.78B. 模型2的相关系数r 为0.85C.模型3的相关系数r 为0.61D. 模型4的相关系数r 为0.319．下列命题中正确的是( )A.类比推理是一般到特殊的推理B.演绎推理的结论一定是正确的C.合情推理的结论一定是正确的D.演绎推理在前提和推理形式都正确的前提下，得到的结论一定是正确的10．下列两个变量之间是相关关系的是( )A. 圆的面积与半径B. 球的体积与半径C. 角度与它的正弦值D. 一个考生的数学成绩与物理成绩11. 极坐标方程θρsin 11-=所表示的图形是( ) A.圆 B.椭圆 C.双曲线 D.抛物线12. 定义：分子为1且分母为正整数的分数称为单位分数．我们可以把1分拆为若干个不同的单位分数之和．如：1111236=++，1111124612=+++，1111112561220=++++， 依此类推可得：111111111111112612133042567290110132156n =++++++++++++， 其中*n ∈N ．设n y x ≤≤≤≤1,131，则12+++x y x 的最小值为（ ） A ．223 B ．25 C ．78 D ．334 第II 卷（共90分）二、填空题（本大题共4小题，每小题5分，共20分）13. 在数列{}n a 中,11=a ,1+n a ＝22n na a +，+∈N n ，则=5a 14. 已知不等式a x x >-++|2||1|的解集为R ，则实数a 的取值范围是15．已知实数z y x ,,满足1=++z y x ，则222z y x ++的最小值为16.观察式子232112<+，353121122<++，474131211222<+++，则可以归纳出<++⋅⋅⋅++++2222)1(14131211n 三、解答题：解答应写出文字说明、证明过程或演算步骤(本大题共5小题，共70分)17.（本小题满分15分）实数m 取何值时，复数()i m m m m m z 1523622--++--= （1）是实数； （2）是纯虚数.18. （本小题满分15分）已知函数()3212-++=x x x f（1）求不等式6)(≤x f 的解集；（2）若关于x 的不等式|1|)(-<a x f 的解集非空，求实数a 的取值范围.19.（本小题满分15分）已知222222,d c y b a x +=+=，且所有字母均为正，求证：bd ac xy +≥.20. （本小题满分15分）在直角坐标系中，以坐标原点O 为极点，x 轴的正半轴为极轴建立极坐标系.已知点A 的极坐标为⎪⎭⎫ ⎝⎛4,2π，直线l 的极坐标方程为a =-)4cos(πθρ，且点A 在直线l 上.（1）求a 的值及直线l 的直角坐标方程；（2）已知圆C 的参数方程为()为参数ααα⎩⎨⎧=+=sin cos 1y x ，试判断直线l 与圆C 的位置关系.21.附加题 （本小题满分10分）如图，ABC ∆的角平分线AD 的延长线交它的外接圆于点E .（1）证明：ABE ∆∽ADC ∆；（2）若ABC ∆的面积12S AD AE =∙,求BAC ∠的大小.宝鸡中学2014-2015学年度第2学期期末考试高 二 数 学 试 题 (文)答案一．选择题：A 卷 CDABCD BBDDABB 卷 BCACAA BBDDDC二．填空题：13. 31 14. 3<a 15. 31 16. 112++n n 三．解答题：17. （1）5=m （2）2-3或=m18. （1）[]2,1-∈x （2）()()3,,5-∞-⋃+∞∈a19.22222222222222222d b abcd c a d b d a c b c a d c b a xy ++≥+++=+⋅+=证明： ()bd ac bd ac +=+=2 20.(1)2,2=+=y x a (2)相交21.（1）由已知条件，可得∠BAE ＝∠CAD ．因为∠AEB 与∠ACD 是同弧上的圆周角，所以∠AEB ＝∠ACD ．故△ABE ∽△ADC ．（2）因为△ABE ∽△ADC ，所以ACAD AE AB =，即AB·AC ＝AD·AE ． 又BAC AC AB S ∠⋅⋅=sin 21，且12S AD AE =∙，故AB·ACsin ∠BAC ＝AD·AE ． 则sin ∠BAC ＝1，又∠BAC 为三角形内角，所以∠BAC ＝90°．。

西安市第一中学2014—2015学年度第二学期期中考试高二英语试题第一部分英语知识运用（共三节，满分40分）第一节语音知识（共5小题；每小题 1 分，满分5分）从每小题的A 、B 、C 、D 四个选项中，找出所给单词的正确读音，并在答题卡上将该选项涂黑。

1. affair A. tasty B. annual C. shallow D. arrest2. occupy A. approval B. apology C.donate D. comfort 3. framework A. conductor B. reform C.fortnight D. teamwork 4. angle A. tank B. agent C. scan D. envy5. disabledA. adjustedB. graspedC. annoyedD. adjusted 第二节语法和词汇知识（共15小题，每小题1分，共15分）从每小题所给A 、B 、C 、D 四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该选项涂黑。

6. As with anything, ______ more you practice,the better you become. It ’s______same with writing in English.A. a; aB. the; theC.不填； the D. the;不填7. Hurry up! The black clouds ______ that it is going to rain soon.A. troubleB. adviseC. indicateD. appear8. I walked up to the top of the hill with my friends, ______ we enjoyeda splendidview of the lake.A. whichB. thatC. whoD. where9. The number of private cars in Xi’an is increasing day by day, so I think more new roads need ______.A. builtB. to buildC. to be builtD. build10. Disabled people are not chosen to be disabled. _______, they are not willing to lose hearing or eyesight.A. In other wordsB. On the other handC. For one thingD. As a matter of fact姓名：班级：考试号：试场：11. --What were you doing when I called you this time yesterday?--I was occupied ______ my homework.A. ofB. onC. withD. for12. Education expenses are going up, so many parents ______ some moneyfor their children’s future education.A. set asideB. set outC. set offD. set about13. The US declares it has the best medical technology in the world, butquite a lot of Americans have no ______ to health care service.A. accessB. entranceC. introductionD. devotion14. --I would like to take a three-day trip this May.--______. We are too busy to afford it.A. Pardon meB. Don’t mentionC. Don’t worryD. Out of the question15. Mike, do you think these maths problems are quite difficult ______?A. work outB. working outC. worked outD. to workout16. ______ I want to tell you is ______ I have deep love and respect formy parents.A. Which; whatB. What; thatC. What; whichD. that; what17. We are confident that the environment ______ by our further effortsto reduce pollution.A. is improvedB. was improvedC. will be improvedD. had beenimproved18. All of a sudden I became _______ that I had made a serious mistake.A. knownB. awareC. famousD.accustomed19. --Look! Here comes the bus and I have to go now. Thank you for comingto see me off.--Goodbye and ______!A. congratulationsB. cheer upC. all the bestD. go ahead20. Student loans are supposed to provide financial support for thestudents who would _____ not be able to go to college.A. otherwiseB. meanwhileC. thereforeD. nevertheless第三节完形填空（共20小题，每小题1分，满分20分）阅读下面短文，从短文后各题的A、B、C和D四个选项中，选出适合填入对应空白处的最佳选项，并在答题卡上将该选项涂黑。

江苏省南通中学2014-2015学年高二下学期期末考试英语试卷 (Word版含答案)江苏省南通中学2014-2015学年度第二学期期末考试高二英语试卷第一部分听力(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. Where are the speakers?A. In a restaurant.A. Surprised.B. In a hotel. B. Relieved.C. On a train. C.Satisfied. 2. How does the woman feel? 3. What does the man offerto do? A. Rearrange the schedule. B. Meet the woman at threeo’clock. C. Inform everyone of the tel econference. A. A driver. B.A car salesman. B. In April. C. A test administration staff. C. InSeptember. 4. Who is the woman talking to? 5. When will the womantake the Spanish course? A. In January.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，各小题将给出 5 秒钟的作答时间。

湖北省武汉市部分重点中学2014-2015学年度下学期高二期末考试第Ⅰ卷第二部分阅读理解（共两节，满分40分）第一节（共15小题；每小题2分，满分30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。

ARaised in a motherless home, my father was extremely tightfisted towards us children. His attitude didn’t soften as I gr ew into adulthood and went to college. I had to ride the bus whenever I came home. Though the bus stopped about two miles from home, Dad never met me, even in severe weather. If I grumbled, he’d say in his loudest father-voice, “That’s what your legs are for!”The walk didn’t bother me as much as the fear of walking alone along the highway and country roads. I also felt less than valued that my father didn’t seem concerned about my safety. But that feeling was cancelled one spring evening.It had been a particularly difficult week at college after long hours in labs. I longed for home. When the bus reached the stop, I stepped off and dragged my suitcase to begin the long journey home.A row of hedge（树篱）edged the driveway that climbed the hill to our house. Once I had turned off the highway to start the last lap of my journey, I always had a sense of relief to see the hedge because it meant that I was almost home. On that particular evening, the hedge had just come into view when I saw something gray moving along the top of the hedge, moving toward the house. Upon closer observation, I realized it was the top of my father’s head. Then I knew, each time I’d come home, he had stood behind the hedge, watching, until he knew I had arrived safely.I swallowed hard against the tears. He did care, after all.On later visits, that spot of gray became my watchtower. I could hardly wait until I was close enough to watch for its secret movement above the greenery. Upon reaching home, I would findmy father sitting innocent ly in his chair. “So! My son, it’s you!” he’d say, his face lengthening into pretended surprise.I replied, “Yes, Dad, it’s me. I’m home.”21. What does the underlined word “grumbled” in Paragraph 1 probably mean?A. Accepted happily.B. Spoke unhappily.C. Agreed willingly.D. Explained clearly.22. What made the author feel upset was ______.A. the tiredness after long hours in labs.B. the fear of seeing something moving.C. the feeling of being less than valued.D. the loneliness of riding the bus home.23. The author’s father watched behind the hedge because ______.A. he wanted to help his son build up courage.B. he was concerned about his son’s safety.C. he didn’t want to meet his son at the doorway.D. he didn’t think his son was ol d enough to walk alone.24. Which of the following can be the best title for the text?A. Terrible Journey Home.B. My College Life.C. My Father’s Secret.D. Riding Bus Alone.BDeaf teenagers Orlando Chavez and German Resendiz have been friends since kindergarten. Together the two boys, who go to Escondido High School in California, have had the difficult job of learning in schools where the majority of the students can speak and hear.Orlando lost his hearing at the age of one. German was born deaf, and his parents moved from Mexico to find a school where he could learn sign language. He met Orlando on their first day of kindergarten.“We were in a special class with about 25 other deaf kids,” German remembers. “Before then, I didn’t know I was deaf and that I was different.”“Being young and deaf in regular classes was very hard,” signs Orlando. “The other kids didn’t understand us and we didn’t understand them. But we’ve all grown up together, and today, I’m popular because I’m deaf. Kids try hard to communicate with me.”Some things are very difficult for the two boys.“We can’t talk on the phone, so if we need help, we can’t call an emergency service,” German signs. “And we can’t order food in a drive-thru.”Despite their difficulties, the two boys have found work putting food in bags at a local supermarket. They got their jobs through a “workability” program, designed for teenagers from local schools with different types of learning disabilities.German has worked in the supermarket since August, and Orlando started in November.“The other people who work here have been very nice to us,” Orlando signs.“They even sign sometimes. At first, we were nervous, but we’ve learned a lot and we’re getting better.”The opportunity to earn money has been exciting, both boys said. After high school, they hope to attend the National Technical Institute for the Deaf in New York.25．Orlando and German have been_____________.A．to Mexico together.B．deaf since they were born.C．friends since they were very young.D．to different high schools.26．The word “emergency” in paragraph 5 is closest in meaning to________.A．food. B．crisis.C．alarm. D．quick.27．Both boys are happy to__________________.A．have the opportunity to earn money.B．work at the National Technical Institute for the Deaf.C．help students with learning disabilities.D．design programs for the deaf.CImmigration is the act of coming to a foreign country to live. The act of leaving one's country to settle in another is called emigration. Immigrants who flee their country because of persecution, war, or such disasters as famines or epidemics are known as refugees or displaced persons. Most people find it very hard to pull up roots in their native land and move to a strange country. But throughout history, countless millions of people have done so. The heaviest immigration worldwide took place from the early 1800's to the Great Depression, the economic hard times of the 1930's. In that period, about 60 million people moved to a new land. Most came from Europe. More than half immigrated to the United States. Other destinations included Canada, Argentina, Brazil, Australia, New Zealand, and South Africa. Today, the availability of fast, safe, and cheap transportation helps make migration easier. Asia is replacing Europe as the major immigrant-sending area. The United States remains the chief receiving nation.People abandon their homeland and move to another country for various reasons.The main reason for immigration has long been economic opportunity----the desire for better land or a better job. During the 1800's, for example, the rich prairie land of the United States attracted many European farmers. Today, professional people commonly emigrate because of better opportunities elsewhere. Such emigration has sometimes been called brain drain. Many doctors and nurses and numerous engineers and scientists have moved to the United States.Religious persecution has led many people to move to a new land for the freedom to practice their faith. Such immigrants include Jews expelled from England in the 1200's.Wars, revolutions, and political unrest have driven innumerable people to find new homes. In the 1990's alone, millions of refugees fled from warfare in Afghanistan, Iraq, Liberia, Iran, Uganda, Southeastern Asia, and Central America.Some immigrants were brought to a new land against their will. From the 1500's to the 1800's Europeans shipped black Africans to the Western Hemisphere as slaves. The United Kingdom transported prisoners to Australia from the late 1700s to the 1860s to relieve over crowding in British jails. Before that time, the United Kingdom sent prisoners to the American colonies.Immigrants have made enormous contributions to the culture and economy of such nations as Australia, Canada, New Zealand the United States. But their accomplishments have been made with great difficulty. At times, the United States, like many receiving countries, has restricted immigration to maintain a more homogeneous society in which all the people share the sameethnic, geographic, and cultural background. Although some immigration laws have been relaxed, many new comers of different backgrounds still face challenges in gaining acceptance.28. Most Immigrants to the United States in the nineteenth century came from _______.A. EuropeB. AsiaC. AustraliaD. South Africa29. There are altogether______ reasons of immigration listed in the passage.A.2B.3C. 4D. 530.The main reason for immigration is __________according to the passage.A. slavery tradeB. religious persecutionC. economic opportunityD. political unrest31.In the last paragraph ,“a homogeneous society” is one in which__________.A. immigration laws have been relaxed.B. people from different backgrounds live harmoniously together.C. a brain drain occurs.D. people share the same ethnic, geographic, and cultural backgrounds.DA popular CCTV host’s “improper remarks” that were caught on video at a dinner party have led to an investigation into the incident and a suspension of his programs.The video, released online on Monday, showed host Bi Fujian using vulgar words about Chairman Mao Zedong while singing in the style of Peking Opera, enraging（激怒）some netizens and causing a stir on the Internet.CCTV said on its micro blog on Wednesday that it will investigate the incident, which it said many have found disturbing.Bi’s programs will stop being broadcast until at least Sunday, as his comments in the video have seriously damaged the broadcaster’s image, Huaxi Metropolis Daily quoted a CCTV staff member as saying.The CCTV employee said it is uncertain whether the programs can be broadcast again after Sunday, the report added.Bi, 56, is popular for a hosting style that engages the audience. He has hosted the CCTVSpring Festival Gala since 2012, as well as a popular talent show involving Westerners speaking Chinese. The cancellation was the first decision after Nie Chenxi was named CCTV president on Tuesday, the report said, adding that Nie had ordered all staff members to strictly correct work styles.A micro-blogger named Zhou Junchi said that free speech doesn’t mean it is OK to defame others, adding that Bi’s comments were not proper for a pop ular host. Cheng Manli, a professor specializing in communication at Peking University, echoed Zhou, saying Bi should pay more attention to his behavior and speech as a public figure.“It does not mean we cannot share our opinions, but using ugly words and sarcasm to comment on Chinese leaders who have passed away is improper,” Cheng said.“The actions and words of celebrities are easily broadened in today’s Internet era, which is open and can have a huge influence, so it is a must for the public figures to boost the quality of their speech and behavior. Otherwise, their images will be affected, such as the stars who were recently punished for drug use,” she said.“Everyone should take responsibility for what he or she says in public and online. It’s better, I think, to share different ideas in a normal way,” she suggested. But she added that the party in the video seemed private, “so its release is also improper to some extent.”The video was recorded by someone sitting on Bi’s right, but who it is and why t he video was put online is unknown.32. According to the passage, CCTV’s response when the incident happened was ______.A. to change his jobB. to have Bi Fujian firedC. to look into the matterD. to make him apologize33. We can learn from the passage that _______.A. Bi Fujian’s program will be stopped foreverB. the incident happened before the new CCTV president’s arrivalC. the video was recorded when Bi Fujian was working in a programD. Huaxi Metropolis Daily thinks the incident damages CCTV’s image34. As is mentioned in the passage, Chen Manli holds the view that________.A. Bi Fujian should be severely punishedB. a celebrity’s influence can be enlarged through the InternetC. public figures should not share their opinionsD. it is all right to release private video of a celebrity35. The underlined word “boost” probably means “_________”.A. coverB. improveC. influenceD. solve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。

2014/2015学年度第二学期期中考试高二年级英语试题第I卷（选择题，共两部分，85分）第一部分听力（共两节，满分20分）第一节（共5小题，每题1分）听下面5段对话，每段对话后有一小题，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。

每段对话只读一遍。

1. Whose birthday is it today probably?A. Sue’s.B. Jim’s.C. Tracy’s.2. What will the man probably take?A. His own umbrella.B. The woman’s umbrella.C. The woman’s raincoat.3. What do we know about man’s vacation?A. The weather was fine all the time.B. It was better than the previous one.C. There were many flies and mosquitoes.4. How many people have been to Beijing?A. 1.B. 2.C. 35. What was the result of the match?A. The man’s team lost.B. The man’s team won.C. It ended in a draw.第二节（共15小题，每题1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三个选项选出最佳选项，并标在试卷相应位置，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。

听下面一段对话，回答6至8三个小题。

6. Why can’t the boy be a musician?A. He doesn’t like to play the violin.B. He can’t sing or play the piano.C. He doesn’t know a lot about dance.7. What does the boy think of the work in a factory?A. It is hard and boring.B. It has long hours.C. He knows nothing about it.8. Why does the boy want to be?A. A soldier.B. A president.C. A teacher.听下面一段对话，回答第9至第11三个小题。