湖南省益阳市箴言中学2014-2015学年高二下学期末考试(2015年2月) 化学(理)
湖南省益阳市箴言中学2014-2015学年高二上学期末考试(
益阳市箴言中学2014年下学期高二期终考试英语试题时间：120分钟总分：150分PART ONE LISTENING COMPREHENSIONSECTION A (1.5 x 15 = 22.5)Directions: In this section, you’ll hear 6 conversations between 2 speakers. For each conversation, there are several questions and each question is followed by 3 choices marked A, B and C. Listen carefully and then choose the best answer for each question.You will hear each conversation TWICE.Conversation 11.Who took the photo?A.EllaB. Ella’s uncleC. Ella’s brother2.What do we know about Joe?A.He wears glassesB. He is younger than Ella.C. He is taller than Rick Conversation 23.What did the woman like doing before she was about ten?A.Playing computer gamesB.Climbing mountainsC.Snowboarding.4.W hat does the woman’s father think of sailing?A.DangerousB. ExcitingC. ExpensiveConversation 35.Why did the woman go straight to the kitchen after she got home?A.She was very angryB.She heard a strange noise thereC.She wanted to make a cup of coffee6.What did the woman lose?A. A paintingB. A TV setC. Some moneyConversation 47.Where did the man find the earring?A.In the parkB. In the gardenC. In the yard8.How does the woman feel when she sees the earring?A.SadB. NervousC. Surprise9.What do we know about the earring?A.It was lost 13 years ago.B.It belonged to the woman’s mother.C.It was put into a box by the woman.Conversation 510.What is the probable relationship between the speakers?A.SchoolmatesB. Brother and sister.C. Teacher and student11.What difficulty does the woman have studying at Oxford?A.Attending extra classesB.Doing a large amount of work.C.Getting used to the learning style12.What has the man been encouraged to do at school?A.Answer questionsB. Give opinions.C. Argue with teachers Conversation 613.How much did the man’s family pay to visit the museum?A.£15.50B. £10C. £614.What is the fourth floor of the museum about?A.ScienceB. MedicineC. Art15.When is the museum closed?A.On MondayB. On TuesdayC. On SundaySECTION B (1.5 x 5 = 7.5)Directions: In this section, you’11 hear a short passage. Listen carefully and then fill in the numbered blanks with the information you have heard. Fill in each blank with NO MORE THAN 3 WORDS.You’ll hear the short passage TWICE.PART TWO LANGUAGE KNOWLEDGESECTION A (1 x 15 = 15)Directions: Beneath each of the following sentences there are 4 choices marked A, B, C andD. Choose the one that best completes the sentence.21.______ is a best-known secret in success that get ready in much of our life and you may make themost of the opportunity．A．What B．As C．It D．That22. According to statistics, a man is _________to die of skin cancer as a woman.A. more than twice as likelyB. twice more than as likelyC. as likely more than twiceD. twice more than likely as23. ----- I saw your uncle take a taxi to the airport. Why didn’t you drive him there?----- I would have. But my car ______.A. was fixedB. had fixedC. was being fixedD. had been fixed24. If there be a global nuclear war， life on the earth as we know it____end forever.A . will； will B. should； would C. were to； will D. is to； would25. Could you repeat your question, sir?Sure, but try not to let your mind in class, boy.A. wanderB. to wanderC. wanderingD. wandered26. ----- I’ve nothing on me except this ten-yuan no te to donate, I’m afraid.----- Never mind. ______. We really appreciate your assistance.A. Every little helpsB. The more, the betterC. It’s better to give than to receiveD. No one is perfect27. The setting sun was reflected on the river, ________ everything along the banks ________ allthe more beautiful.A. to make; lookB. making; lookingC. making; to lookD. making; look28. Doctors have been researching _____ effect stand-up and other forms of comedy have____ us.A. what, onB. how, onC. what, toD. how, to29. By the time I rushed to the train station, the last train_________.A. has leftB. was being leftC. is leavingD. had left30. The pills can work more effectively after your dinner. You can have a try.A. when takingB. if takingC. when takeD. if taken31.______ the early train, you’ll have to get up early and rush in a taxi.A. caughtB. catchingC. catchD. to catch32. No one in the department but Tom and I _________ that the director is going to resign.A. knowsB. am to knowC. knowD. have known33. Large quantities of natural resources ________ in 100 years or so.A. will use upB. have been used upC. will be used upD. had been used up34. Nowhere _________ the book mentioned in your text message here, my dear. You see, this is toolittle a town.A. I can buyB. can I buyC. can’t I buyD. can I not buy35. I’ve made some good friends with several of those students in my school ________ I met in thecrosstalk show last month.A. whoB. whereC. whenD. whichSECTION B (1.5 x 12 = 18)Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.I can still remember clearly the phone call that changed my life. It was Tuesday, February 18. When the phone rang, I was in the kitchen. On the other line was Marty Banderas, a literary agent (著作经纪人), to whom I had sent a draft (草稿) of my novel three weeks earlier.“I have a couple of36 to ask you first.” Banderas said happily. “First, how old are you?”“48 years old,” I replied. “What’s up?”“No. No. Questions first, for your benefit. Now, are you in good 37 ?”“Yes, I’m very well, excellent now… What’s this about? Tell me, please!”“Ok. No more questions. Listen. I’ve sold your38 for one and a half million dollars.”I sat down in great 39 . I couldn’t believe my ears! Yes, it was indeed a pleasant surprise! I had written fourteen novels in the past twenty years, but each one had been rejected by the publishers. I suppose many people would have been 40 by so many failures, but not me. Each time, I just got down to writing another one. My husband advised me to find something else to do, but I refused to give up.Seeing this book 41 was the best thing that had ever happened to me. It was a mystery story (like all the other novels) and it was on the best-seller list only two weeks after publication!I got my first lesson in 42 telling from my grandmother when I was very young. After I wrote something, she would read my stories and would gave me a love of words. She sparked (激发) my 43 and she has been a lasting influence on me. I always had stories running through my 44 and as soon as I thought of something, I 45 it down on paper.I married young and I have three children now, but I have never stopped writing. I often 46 novels between changing the diapers (婴儿的尿布) and washing dishes.I’m writing another novel now. Yes, that 47 has changed my life.36. A. novels B. things C. questions D. problems37. A. wealth B. health C. surprise D. order38. A. novel B. book C. house D. draft39. A. need B. sadness C. time D. surprise40. A. interested B. encouraged C. discouraged D. excited41. A. written B. published C. rejected D. rewritten42. A. story B. writing C. novel D. study43. A. happiness B. efforts C. novels D. imagination44. A. mind B. mouth C. voice D. work45. A. turned B. put C. broke D. sat46. A. sell B. read C. develop D. translate47. A. accident B. trouble C. failure D. successSECTION C (1.5 x 8 = 12)Directions: Complete the following passage by filling in each blank with ONLY ONE WORD that best fits the context.Considered as a virtue, honesty is admired in every country and every culture.48._______, there are still some dishonest people living in this world. Some businessmen are not always honest in their dealings. Some students 49._______ caught cheating in a test. Some newspapers carry some untrue news just in order to attract 50._______ readers.Actually, being dishonest is generally regarded 51 a bad behavior, which is looked down upon by the society. But being 52._______ honest person, we can benefit a lot. 53. _______, we can have s peaceful life, for we will not feel ashamed of telling lies. Second, we can be trusted by other people, 54._______ will do good to our lives.I do believe honesty is a virtue which is the very key 55._______ the door of success.Part III Reading Comprehension (40 marks)Section A(30)Directions: Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage.ABelieve it or not, going to school is not a legal(法定的) requirement in the United States. It is a legalrequirement that all kids be educated, though. When parents believe they can give their kids a better education--- or have other reasons for not wanting to send their kids to a local school --- they may choose home schooling.However, if a kid hates school, home schooling is probably not the escape he is looking for. Home schooled students can learn just as much as they would in regular school if they and their parents work hard to cover all the subjects and experiences necessary. Parents who home school usually have higher levels of education than parents who do not. They already have the skills to educate themselves about teaching their kids.Parents who home school have to be able to put the time and skill into not just teaching, but also researching lesson plans and resources(资源). So they have to know how to find the information necessary to teach their kids. State schools often provide home-schooling parents with a curriculum(课程), books and materials and places to meet. Some state schools will point parents to other resources for brushing up on forgotten subjects. Or parents may receive continuing education at local colleges or universities.56. According to American law, _______________.A. all kids shall go to schoolB. all kids must receive educationC. home schooling parents shall receive continuing educationD. state schools must give support to home-schooling parents57. According to the text, most home-schooling parents________________.A. are short of moneyB. dislike schoolsC. used to work as teachersD. are well-educated58. Which of the following is NOT true about parents who home school?A. They should have enough time.B. They should have some skills in teaching.C. They must receive special curriculums at the university.D. They have to be able to know lesson plans and resources.59. The underlined phrase “brushing up on” in the last paragraph can best be replaced by _____.A. reviewingB. changingC. choosingD. discussing60. What can be inferred from the text?A. Home schooled kids learn fewer.B. Home schooled kids spend less time studying.C. Being a home-schooling parent needs a lot of effort.D. Home schooling will replaced school education.BAbout six years ago I was eating lunch in a restaurant in New York City when a woman and a young boy sat down at the next table. I couldn’t help overhearing parts of their conversation. At one point the woman asked: “So, how have you been?” And the boy—who could not have been more than seven or eight years old—replied, “Frankly, I’ve been feeling a little depressed lately.”This incident stuck in my mind because it confirmed my growing belief that children are changing. As far as I can remember, my friends and I didn’t find out we were “depressed”, that is, in low sprits, until we were in high school.Undoubtedly a change in children has increased steadily in recent years. Children don’t seem childlike anymore. Children speak more like adults, dress more like adults and behave more likeadults than they used to.Whether this is good or bad is difficult to say, but it certainly is different. Childhood as it on ce was no longer exists. Why?Human development is based not only on born biological states, but also on patterns of access to social knowledge. Movement from one social role to another usually involves learning the secrets of the new status. Children have always been taught adult secrets, but slowly and in stages: traditionally, we tell sixth graders things we keep hidden from fifth graders.In the last 30 years, however, a secret-revelation（揭示）machine has been installed in 98 percent of American homes. It is called television. Television passes information to all viewers alike, whether they are children or adults. Unable to resist the temptation, many children turn their attention from printed texts to the less challenging, more vivid moving pictures.Communication through print, as a matter of fact, allows for a great deal of control over the social information to which children have access. Reading and writing involve a complex code of symbols that must be memorized and practiced. Children must read simple books before they can read complex materials.61. According to the author, feeling depressed is________.A. a sure sign of a mental problem in a childB. a mental state present in all humans, including childrenC. something that cannot be avoided in children’s mental developmentD. something hardly to be expected in a young child62. Traditionally, a child is supposed to learn about the adult world________.A. through connection with societyB. gradually and under guidanceC. naturally without being taughtD. through watching television63. According to the author, that today’s children seem adultlike result s from ________.A. the widespread influence of televisionB. the poor arrangement of teaching contentC. the fast pace of human scientific developmentD. the rising standard of living64. What does the author think of communication through print for children?A. It enables children to gain more social information.B. It develops children’s interest in reading and writing.C. It helps children to read and write well.D. It can control what children are to learn.65. What does the author think of the change in today’s children?A. He feels their adultlike behavior is so funnyB. He thinks the change worthy of note.C. He considers it a rapid development.D. He seems to be upset about it.CRecently I came in contact with the true meaning of love．That would have been, Kane, a boy．Kane was the two-year-old son of Jolene, my new neighbor．At a glance Kane was a sight．He’d been born with hard sticks for legs．And on that morning I witnessed the effect that Kane’s physical shortcom ings had on his family．But I also witnessed much more than that．I saw an extraordinary family that embraced this special child．A family that wouldn’t allow Kane to know he was different．Jolene had constructed a small cart just a few inches off the floorfor his son to get around．Using his hands to move about, Kane moved the cart to “go to” any place just as everyone else was able to do．Kane worked that little cart like a master．Kane was a vital focus of the entire family．He was more than just a member of the family; he was the soul．This child was the driver, the motivator(让人积极进取的人), and the founder of much of the interaction．Much later in my life, I came to realize that God had sent this child to help some of us who just weren’t getting what love was all about．Even with my limited capacity for understanding at the time that Kane was a highly developed spirit with great wisdom．Kane demanded attention, but not because of his mobility challenges or other apparent shortcomings．In his mind, he had no challenges or shortcomings．The truth is that he received attention because he was alive and real and had so much to offer．Kane was and still is a lot of warm and powerful energy sent to us all, so we might learn that love surpasses （超越，胜过）all things．Kane, a fragile（虚弱的）yet lovely baby, was here to teach us all an important lesson．And at the age of two he did just that．66．How did the author think of Kane’s family members?A．They were strange because they locked Kane at home．B．It was respectable for them to start their own business．C．It was ridiculous for them to make a cart for Kane．D．They were greatly brave to face all the difficulties．67．How did Kane “get to” everywhere he wanted to go?A．By moving his cart with his own hands．B．By asking his father to lead him ahead with a stick．C．By asking his grandparents to push him everywhere．D．His parents specially employed a babysitter for him．68．According to the author, God made Kane with disability to help _______．A．his parents get to know their responsibilityB．his family members know the importance of unionC．people especially the healthy realize what love really meansD．people especially the disabled realize their inner power69．Kane needed attention because he wanted to show ________．A．he can challenge his difficulty in movingB．he had challenges or shortcomings in his lifeC．he himself needed to be looked after by othersD．he had the power to prove he was capable too70．What can we learn from Kane’s story?A．Love me, love my dog．B．Love is above all things．C．Many hands make light work．D．Pure gold fears no fire．Section B(10 marks)Directions: Read the following passage. Fill in the numbered blanks by using the information from the passage.Write NO MORE THAN THREE WORDS for each answer.ADHD stands for a condition called attention deficit hyperactivity disorder(多动症). Most kids with ADHD have problems concentrating and paying attention. Some also might have trouble sitting still in class and waiting for their turn. They might speak out the answers in a loud voice before otherkids have a chance to raise their hands. They might have trouble finishing schoolwork. They also can become worried, angry, and sad. So kids need to know that ADHD is a medical problem that can be treated.When parents and teachers doubt that a kid has ADHD, the first step is to visit a doctor, who will prescribe(开处方) medicine for the kid to have better control of their behavior. A therapist(治疗师) also can help. Therapists work with kids and their parents to come up with a plan. They’ll give them ideas about how to make changes at home that will be helpful for the kid with ADHD.If needed, they can help kids learn to build better friendships. Besides, a therapist may recommend relaxation therapy, in which therapists teach kids how to relax and stay calm by doing deep-breathing exercises.If a kid has ADHD, his or her parents may want to let the teachers know. Why? Because the kid can get extra help with school work, if needed. The school may set up a plan so that things can go more smoothly at school, like giving the kids extra time to complete work.In a word, to make kids who have ADHD have normal and happy lives, the parents, teachers, therapists, and doctors should work together for the same goal.Part Ⅳ Writing (35 marks)Section A (10 marks)Directions: Read the following passage. Answer the questions according tothe information given in the passage.When trouble appears in a marriage, most people choose to simply walk away from the marriage. Because not many people have the qualities—selflessness, responsibility, commitment, loyalty—that a marriage requires any more. So you should first be congratulated on trying to do something to save your marriage, like I did.I believe my story is similar to yours. My husband’s interest and attraction in me had gradually gone away. I sensed a divorce coming—but still, when I heard it, I was completely shocked and I was doubtful about it. I immediately went wild with desperation since I didn’t want a divorce. I did my fair share of the wrong things—such as trying to talk him out of it, crying and then begging. Of course, those didn’t work.But today I am still with my husband and things couldn’t be better! So what made this change?[来源:学+科+It was a realization on my part that I wasn’t in the best state of mind to really come up with ways which really save a marriage. When you are desperate, your judgment is not clear and your mind is filled with intense emotions, which replace your rationality (合理性) and force you into doing the wrong things.To be able to change my fortunes, I changed my mindset (心态) first. And this is what you have to do. You have to quit the begging, cry or apologize mindset, and enter the careful, calm and considerate mindset. This is what saves marriages—not a “quick fix” that will repair everything overnight!1. How do most people deal with the problems in a marriage at the beginning?(no more than 7 words)_____________________________________2. List some good qualities that a good couple should have.(no more than 6 words)_____________________________________3. Why did the author go wild with desperation when she sensed a divorce coming?(no more than 7 words)_____________________________________4. What is the author’s secre t of saving her marriage?(no more than 10 words)_____________________________________Section B (25 marks)Directions: Write an English composition according to the instructions given below.你校的英语俱乐部将举办“我为自己感到自豪”的演讲比赛，请以“李华”的名义,用英语写一篇演讲稿，内容包括以下内容：1. 简单介绍自己的性格；2. 记述一件或两件引以自豪的事例；3. 自我认识。
湖南省益阳市箴言中学高二物理下学期末考试试题 理
益阳市箴言中学2014年下学期高二期终考试理科物理试题一、选择题(每题4分，共52分。
)1．把一根导线平行地放在如图所示磁针的上方附近，当导线中有电流时，磁针会发生偏转。
首先观察到这个实验现象的物理学家是A．奥斯特B．法拉第C．安培D．特斯拉2．如图所示，为正电荷Ｑ产生的电场，Ａ、Ｂ是电场中的两点，将电荷量为q=5×10－8C的正点电荷（试探电荷）置于Ａ点，所受电场力为2×10－3N，则下列判断正确的是Ａ．将点电荷ｑ从Ａ点移走，则该点的电场强度为零Ｂ．将电荷量为q的负点电荷放于A点，A点场强大小为4×104N/C，方向由A指向正电荷ＱＣ．将电荷量为2q的正点电荷放于Ａ点，A点场强大小为8×104 N/C，方向由A指向ＢＤ．Ｂ点处的电场强度小于4×104N/C3．在验证楞次定律的实验中，竖直放置的线圈固定不动，将磁铁从线圈上方插入或拔出，线圈和电流表构成的闭合回路中就会产生感应电流。
下列各图中分别标出了磁铁的极性、磁铁相对线圈的运动方向以及线圈中产生的感应电流的方向等情况，其中正确的是( 多选)4.传感器可将非电学量转化为电学量,起自动控制作用.如计算机鼠标中有位移传感器,电熨斗、电饭煲中有温度传感器,电视机、录像机、影碟机、空调机中有光电传感器等.某位移传感器的工作原理如图所示,物体M在导轨上平移时,带动滑动变阻器的金属滑杆P,通过电压表显示的数据来反映物体位移x的大小.假设电压表是理想的,则下列说法正确的是A.物体M运动时,电源内的电流会发生变化B.物体M运动时,电压表的示数会发生变化C.物体M运动时,电路中没有电流D.物体M不动时,电压表没有示数5．某交流发电机中，矩形金属线圈在匀强磁场中匀速转动，产生的感应电动势与时间的关系如图所示.如果此线圈和一个R＝100Ω的电阻构成闭合电路,不计电路的其它电阻，下列说法中正确的是( 多选)A．交变电流的周期为0.04sB．电阻R两端的最大电压是1002VC．交变电流的有效值为1AD．交变电流的最大值为1A6．一个电压表由电流表G和电阻R串联而成，若使用中发现此电压的读数总比准确值稍小一些，采用下列哪种措施可能加以改进A．在R上串联一个比R小得多的电阻B．在R上串联一比R大得多的电阻C．在R上并联一比R小得多的电阻D．在R上并联一比R大得多的电阻7.如图电路中，滑动变阻器的滑片P向上端a滑动过程中，两表的示数情况为A.电压表示数增大，电流表示数减少B.电压表示数减少，电流表示数增大C.两电表示数都增大D.两电表示数都减少8.在变电站里，经常要用交流电表去监测电网上的强电流，所用的器材叫电流互感器．下图所示的四个图中，能正确反应其工作原理的是9．如图所示电路中，L是自感系数足够大的线圈，它的电阻可忽略不计，A和B是两个完全相同的小灯泡。
湖南省益阳市箴言中学2014-2015学年高二下学期末考试(2015年2月) 英语
湖南省益阳市箴言中学2014-2015学年高二下学期末考试英语试题时间：120分钟总分：150分PART ONE LISTENING COMPREHENSIONSECTION A (1.5 x 15 = 22.5)Directions: In this section, you’ll hear 6 conversations between 2 speakers. For each conversation, there are several questions and each question is followed by 3 choices marked A, B and C. Listen carefully and then choose the best answer for each question.You will hear each conversation TWICE.Conversation 11.Who took the photo?A.EllaB. Ella’s uncleC. Ella’s brother2.What do we know about Joe?A.He wears glassesB. He is younger than Ella.C. He is taller than Rick Conversation 23.What did the woman like doing before she was about ten?A.Playing computer gamesB.Climbing mountainsC.Snowboarding.4.What does th e woman’s father think of sailing?A.DangerousB. ExcitingC. ExpensiveConversation 35.Why did the woman go straight to the kitchen after she got home?A.She was very angryB.She heard a strange noise thereC.She wanted to make a cup of coffee6.What did the woman lose?A. A paintingB. A TV setC. Some moneyConversation 47.Where did the man find the earring?A.In the parkB. In the gardenC. In the yard8.How does the woman feel when she sees the earring?A.SadB. NervousC. Surprise9.What do we know about the earring?A.It was lost 13 years ago.B.It belonged to the woman’s mother.C.It was put into a box by the woman.Conversation 510.What is the probable relationship between the speakers?A.SchoolmatesB. Brother and sister.C. Teacher and student11.What difficulty does the woman have studying at Oxford?A.Attending extra classesB.Doing a large amount of work.C.Getting used to the learning style12.What has the man been encouraged to do at school?A.Answer questionsB. Give opinions.C. Argue with teachers Conversation 613.How much did the man’s family pay to visit the museum?A.£15.50B. £10C. £614.What is the fourth floor of the museum about?A.ScienceB. MedicineC. Art15.When is the museum closed?A.On MondayB. On TuesdayC. On SundaySECTION B (1.5 x 5 = 7.5)Directions: In this section, you’11 hear a short passage. Listen carefully and then fill in the numbered blanks with the information you have heard. Fill in each blank with NO MORE THAN 3 WORDS.You’ll hear the short passage TWICE.PART TWO LANGUAGE KNOWLEDGESECTION A (1 x 15 = 15)Directions: Beneath each of the following sentences there are 4 choices marked A, B, C and D. Choose the one that best completes the sentence.21.______ is a best-known secret in success that get ready in much of our life and you may makethe most of the opportunity．A．What B．As C．It D．That22. According to statistics, a man is _________to die of skin cancer as a woman.A. more than twice as likelyB. twice more than as likelyC. as likely more than twiceD. twice more than likely as23. ----- I saw your uncle take a taxi to the airport. Why didn’t you drive him there?----- I would have. But my car ______.A. was fixedB. had fixedC. was being fixedD. had been fixed24. If there be a global nuclear war， life on the earth as we know it____end forever.A . will； will B. should； would C. were to； will D. is to； would25. Could you repeat your question, sir?Sure, but try not to let your mind in class, boy.A. wanderB. to wanderC. wanderingD. wandered26. ----- I’ve nothing on me except this ten-yuan note to donate, I’m afraid.----- Never mind. ______. We really appreciate your assistance.A. Every little helpsB. The more, the betterC. It’s better to give than to receiveD. No one is perfect27. The setting sun was reflected on the river, ________ everything along the banks ________ allthe more beautiful.A. to make; lookB. making; lookingC. making; to lookD. making; look28. Doctors have been researching _____ effect stand-up and other forms of comedy have____ us.A. what, onB. how, onC. what, toD. how, to29. By the time I rushed to the train station, the last train_________.A. has leftB. was being leftC. is leavingD. had left30. The pills can work more effectively after your dinner. You can have a try.A. when takingB. if takingC. when takeD. if taken31.______ the ea rly train, you’ll have to get up early and rush in a taxi.A. caughtB. catchingC. catchD. to catch32. No one in the department but Tom and I _________ that the director is going to resign.A. knowsB. am to knowC. knowD. have known33. Large quantities of natural resources ________ in 100 years or so.A. will use upB. have been used upC. will be used upD. had been used up34. Nowhere _________ the book mentioned in your text message here, my dear. You see, this istoo little a town.A. I can buyB. can I buyC. can’t I buyD. can I not buy35. I’ve made some good friends with several of those students in my school ________ I met inthe crosstalk show last month.A. whoB. whereC. whenD. whichSECTION B (1.5 x 12 = 18)Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.I can still remember clearly the phone call that changed my life. It was Tuesday, February 18. When the phone rang, I was in the kitchen. On the other line was Marty Banderas, a literary agent (著作经纪人), to whom I had sent a draft (草稿) of my novel three weeks earlier.“I have a couple of36 to ask you first.” Banderas said happily. “First, how old are you?”“48 years old,” I replied. “What’s up?”“No. No. Questions first, for your benefit. Now, are you in good 37 ?”“Yes, I’m very well, excellent now… What’s this about? Tell me, please!”“Ok. No more questions. Listen. I’ve sold your38 for one and a half million dollars.”I sat down in great 39 . I couldn’t believe my ears! Yes, it was indeed a pleasant surprise! I had written fourteen novels in the past twenty years, but each one had been rejected by the publishers. I suppose many people would have been 40 by so many failures, but not me. Each time, I just got down to writing another one. My husband advised me to find something else to do, but I refused to give up.Seeing this book 41 was the best thing that had ever happened to me. It was a mystery story (like all the other novels) and it was on the best-seller list only two weeks after publication!I got my first lesson in 42 telling from my grandmother when I was very young. After I wrote something, she would read my stories and would gave me a love of words. She sparked (激发) my 43 and she has been a lasting influence on me. I always had stories running through my 44 and as soon as I thought of something, I 45 it down on paper.I married young and I have three children now, but I have never stopped writing. I often 46 novels between changing the diapers (婴儿的尿布) and washing dishes.I’m writing another novel now. Yes, that 47 has changed my life.36. A. novels B. things C. questions D. problems37. A. wealth B. health C. surprise D. order38. A. novel B. book C. house D. draft39. A. need B. sadness C. time D. surprise40. A. interested B. encouraged C. discouraged D. excited41. A. written B. published C. rejected D. rewritten42. A. story B. writing C. novel D. study43. A. happiness B. efforts C. novels D. imagination44. A. mind B. mouth C. voice D. work45. A. turned B. put C. broke D. sat46. A. sell B. read C. develop D. translate47. A. accident B. trouble C. failure D. successSECTION C (1.5 x 8 = 12)Directions: Complete the following passage by filling in each blank with ONLY ONE WORD that best fits the context.Considered as a virtue, honesty is admired in every country and every culture.48._______, there are still some dishonest people living in this world. Some businessmen are not always honest in their dealings. Some students 49._______ caught cheating in a test. Some newspapers carry some untrue news just in order to attract 50._______ readers.Actually, being dishonest is generally regarded 51 a bad behavior, which is looked down upon by the society. But being 52._______ honest person, we can benefit a lot. 53. _______, we can have s peaceful life, for we will not feel ashamed of telling lies. Second, we can be trusted by other people, 54._______ will do good to our lives.I do believe honesty is a virtue which is the very key 55._______ the door of success.Part III Reading Comprehension (40 marks)Section A(30)Directions: Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage.ABelieve it or not, going to school is not a legal(法定的) requirement in the United States. It is a legal requirement that all kids be educated, though. When parents believe they can give their kids a better education--- or have other reasons for not wanting to send their kids to a local school --- they may choose home schooling.However, if a kid hates school, home schooling is probably not the escape he is looking for. Home schooled students can learn just as much as they would in regular school if they and their parents work hard to cover all the subjects and experiences necessary. Parents who home school usually have higher levels of education than parents who do not. They already have the skills to educate themselves about teaching their kids.Parents who home school have to be able to put the time and skill into not just teaching, but also researching lesson plans and resources(资源). So they have to know how to find the information necessary to teach their kids. State schools often provide home-schooling parents with a curriculum(课程), books and materials and places to meet. Some state schools will point parents to other resources for brushing up on forgotten subjects. Or parents may receive continuing education at local colleges or universities.56. According to American law, _______________.A. all kids shall go to schoolB. all kids must receive educationC. home schooling parents shall receive continuing educationD. state schools must give support to home-schooling parents57. According to the text, most home-schooling parents________________.A. are short of moneyB. dislike schoolsC. used to work as teachersD. are well-educated58. Which of the following is NOT true about parents who home school?A. They should have enough time.B. They should have some skills in teaching.C. They must receive special curriculums at the university.D. They have to be able to know lesson plans and resources.59. The underlined phrase “brushing up on” in the last paragraph can best be replaced by _____.A. reviewingB. changingC. choosingD. discussing60. What can be inferred from the text?A. Home schooled kids learn fewer.B. Home schooled kids spend less time studying.C. Being a home-schooling parent needs a lot of effort.D. Home schooling will replaced school education.BAbout six years ago I was eating lunch in a restaurant in New York City when a woman and a young boy sat down at the next table. I couldn’t help overhearing parts of their conversation. At one point the woman aske d: “So, how have you been?” And the boy—who could not have been more than seven or eight years old—replied, “Frankly, I’ve been feeling a little depressed lately.”This incident stuck in my mind because it confirmed my growing belief that children are changing. As far as I can remember, my friends and I didn’t find out we were “depressed”, that is, in low sprits, until we were in high school.Undoubtedly a change in children has increased steadily in recent years. Children don’t seem childlike anymore. Children speak more like adults, dress more like adults and behave more like adults than they used to.Whether this is good or bad is difficult to say, but it certainly is different. Childhood as it once was no longer exists. Why?Human development is based not only on born biological states, but also on patterns of access to social knowledge. Movement from one social role to another usually involves learning the secrets of the new status. Children have always been taught adult secrets, but slowly and in stages: traditionally, we tell sixth graders things we keep hidden from fifth graders.In the last 30 years, however, a secret-revelation（揭示）machine has been installed in 98 percent of American homes. It is called television. Television passes information to all viewers alike, whether they are children or adults. Unable to resist the temptation, many children turn their attention from printed texts to the less challenging, more vivid moving pictures. Communication through print, as a matter of fact, allows for a great deal of control over the social information to which children have access. Reading and writing involve a complex code of symbols that must be memorized and practiced. Children must read simple books before they can read complex materials.61. According to the author, feeling depressed is________.A. a sure sign of a mental problem in a childB. a mental state present in all humans, including childrenC. something that cannot be avoided in children’s mental developmentD. something hardly to be expected in a young child62. Traditionally, a child is supposed to learn about the adult world________.A. through connection with societyB. gradually and under guidanceC. naturally without being taughtD. through watching television63. According to the author, that today’s children seem adultlike results from ________.A. the widespread influence of televisionB. the poor arrangement of teaching contentC. the fast pace of human scientific developmentD. the rising standard of living64. What does the author think of communication through print for children?A. It enables children to gain more social information.B. It develops children’s interest in reading and writing.C. It helps children to read and write well.D. It can control what children are to learn.65. What does the author think of the change in today’s children?A. He feels their adultlike behavior is so funnyB. He thinks the change worthy of note.C. He considers it a rapid development.D. He seems to be upset about it.CRecently I came in contact with the true meaning of love．That would have been, Kane, a boy．Kane was the two-year-old son of Jolene, my new neighbor．At a glance Kane was a sight．He’d been born with hard sticks for legs．And on that morning I witnessed the effect that Kane’s physical shortcomings had on his family．But I also witnessed much more than that．I saw an extraordinary family that embraced this special child．A family that wouldn’t allow Kane to know he was different．Jolene had constructed a small cart just a few inches off the floor for his son to get around．Using his hands to move about, Kane moved the cart to “go to” any place just as everyone else was able to do．Kane worked that little cart like a master．Kane was a vital focus of the entire family．He was more than just a member of the family; he was the soul．This child was the driver, the motivator(让人积极进取的人), and the founder of much of the interaction．Much later in my life, I came to realize that God had sent this child to help some of us who just weren’t getting what love was all about．Even with my limited capacity for understanding at the time that Kane was a highly developed spirit with great wisdom．Kane demanded attention, but not because of his mobility challenges or other apparent shortcomings．In his mind, he had no challenges or shortcomings．The truth is that he received attention because he was alive and real and had so much to offer．Kane was and still is a lot of warm and powerful energy sent to us all, so we might learn that love surpasses （超越，胜过）all things．Kane, a fragile（虚弱的）yet lovely baby, was here to teach us all an important lesson．And at the age of two he did just that．66．How did the author think of Kane’s family members?A．They were strange because they locked Kane at home．B．It was respectable for them to start their own business．C．It was ridiculous for them to make a cart for Kane．D．They were greatly brave to face all the difficulties．67．How did Kane “get to” everywhere he wanted to go?A．By moving his cart with his own hands．B．By asking his father to lead him ahead with a stick．C．By asking his grandparents to push him everywhere．D．His parents specially employed a babysitter for him．68．According to the author, God made Kane with disability to help _______．A．his parents get to know their responsibilityB．his family members know the importance of unionC．people especially the healthy realize what love really meansD．people especially the disabled realize their inner power69．Kane needed attention because he wanted to show ________．A．he can challenge his difficulty in movingB．he had challenges or shortcomings in his lifeC．he himself needed to be looked after by othersD．he had the power to prove he was capable too70．What can we learn from Kane’s story?A．Love me, love my dog．B．Love is above all things．C．Many hands make light work．D．Pure gold fears no fire．Section B(10 marks)Directions: Read the following passage. Fill in the numbered blanks by using the information from the passage.Write NO MORE THAN THREE WORDS for each answer.ADHD stands for a condition called attention deficit hyperactivity disorder(多动症). Most kids with ADHD have problems concentrating and paying attention. Some also might have trouble sitting still in class and waiting for their turn. They might speak out the answers in a loud voice before other kids have a chance to raise their hands. They might have trouble finishing schoolwork. They also can become worried, angry, and sad. So kids need to know that ADHD is a medical problem that can be treated.When parents and teachers doubt that a kid has ADHD, the first step is to visit a doctor, who will prescribe(开处方) medicine for the kid to have better control of their behavior. A therapist(治疗师) also can help. Therapists work with kids and their parents to come up with a plan. They’ll give them ideas about how to make changes at home that will be helpful for the kid with ADHD.If needed, they can help kids learn to build better friendships. Besides, a therapist may recommend relaxation therapy, in which therapists teach kids how to relax and stay calm by doing deep-breathing exercises.If a kid has ADHD, his or her parents may want to let the teachers know. Why? Because the kid can get extra help with school work, if needed. The school may set up a plan so that things can go more smoothly at school, like giving the kids extra time to complete work.In a word, to make kids who have ADHD have normal and happy lives, the parents, teachers, therapists, and doctors should work together for the same goal.Part Ⅳ Writing (35 marks)Section A (10 marks)Directions: Read the following passage. Answer the questions according to the information given in the passage.When trouble appears in a marriage, most people choose to simply walk away from the marriage. Because not many people have the qualities—selflessness, responsibility, commitment, loyalty—that a marriage requires any more. So you should first be congratulated on trying to do something to save your marriage, like I did.I believe my story is similar to yours. My husband’s interest and attraction in me had gradually gone away. I sensed a divorce coming—but still, when I heard it, I was completely shocked and I was doubtful about it. I immediately wen t wild with desperation since I didn’t want a divorce. I did my fair share of the wrong things—such as trying to talk him out of it, crying and then begging. Of course, those didn’t work.But today I am still with my husband and things couldn’t be better! So what made this change?[来源:学+科+It was a realization on my part that I wasn’t in the best state of mind to really come up with ways which really save a marriage. When you are desperate, your judgment is not clear and your mind is filled with intense emotions, which replace your rationality (合理性) and force you into doing the wrong things.To be able to change my fortunes, I changed my mindset (心态) first. And this is what you have to do. You have to quit the begging, cry or apologize mindset, and enter the careful, calm and considerate mindset. This is what saves marriages—not a “quick fix” that will repair everything overnight!1. How do most people deal with the problems in a marriage at the beginning?(no more than 7 words)_____________________________________2. List some good qualities that a good couple should have.(no more than 6 words)_____________________________________3. Why did the author go wild with desperation when she sensed a divorce coming?(no more than 7 words)_____________________________________4. What is the author’s secret of saving her marriage?(no more than 10 words)_____________________________________Section B (25 marks)Directions: Write an English composition according to the instructions given below.你校的英语俱乐部将举办“我为自己感到自豪”的演讲比赛，请以“李华”的名义,用英语写一篇演讲稿，内容包括以下内容：1. 简单介绍自己的性格；2. 记述一件或两件引以自豪的事例；3. 自我认识。
湖南省益阳市箴言中学2014-2015学年高二上学期末考试试卷(2015年2月) 语文 Word版含答案
资料概述与简介 益阳市箴言中学2014年下学期高二期终考试 语文试题 座位号 一、语言文字运用（18分。
每小题3分） 1．下列词语中加点的字，读音全都正确的一组是 A．? 懵懂(měng)? 朱拓（tà）威吓（xià）璀璨夺目（cuǐ） B．聒噪（guō）?汲取（xī）? 忖度（cǔn）畏葸（xǐ）生死未卜（bǔ）C．黏液（zhān）?嬉闹（xī）?广袤（mào）? 湮没（yān）浑身解数（xiè）D．栅栏(zhà)?饿莩（piǎo）? 伛偻（g ōu）? 鞭笞（chī）锲而不舍（qiè）2.下列各组词语中没有错别字的一项是 A踯躅决择? 燎沉香 ? 哀声叹气 B碣石寂廖? 吊角楼? 钩心斗角C．弥望尺牍? 连理枝 ? D．荞木痼疾? 盆浦口 ? 情礼难容依次填入下列各句横线处的词语，最恰当的一项是 ? ①某些旅行社虽然收费“明码标价”，但遇到老年人报名参团时，却要加收一定费用，这种_______歧视老年人的做法令人愤慨。
? ②很多患者一有炎症就用抗生素，殊不知，这种______抗生素的做法会使病菌逐渐具有免疫力，一旦再次感染将更加难以治疗。
? ③在市场竞争中，我国自主汽车品牌必须以技术为依托，走出山寨阴影，_______形成品牌价值，这样才能找到牢固的立足之地。
? A．公开? 滥用? 从而? B．公然? 滥用? 进而 ? C．公然? 乱用? 从而? D．公开? 乱用? 进而下列选项中没有语病的一项是 ? A．大炮仿佛瞥见了他，根本不屑把身子转过来，就用一种劈斧似的速度向后倒退，朝汉子冲过来。
? B．当上级领导把这项任务交给我们时，我们有一种既光荣又自豪的感觉是无法用语言形容的。
? C．素芭尽管对它们施以的友情并不是一样的，但它们对素芭都相当亲热，都十分依恋。
? D．他们用数字来表明他们的精明能干为乐事，一些毫无意义的空洞的数字使他们陶醉。
湖南省益阳市箴言中学2014—2015学年高二3月月考语文试卷 Word版含答案.pdf
益阳市箴言中学2014—2015学年高二3月月考 语文试题 满分150分 时量150分钟 注：请把答案写在答题卷上！ 一、基础知识选择题（每小题3分，共15分） 1、下列各组中加点词语的读音无误的一组是（? ） ? A． 曲肱（gōng） 社稷（jì）? 稽首（jī） 鲜克有终（xiǎn） B． 熊蹯（fán）? 弑君（shì） 信禀（bǐng）? 上下相蒙（mēng） ? C 衮职（gǔn）? 嗾使（sǒu） 忿（zhì） 观其辟丸（pì） ?D． 孝悌（dì）? 舟舆（yú）? 布橐（tuó) 靡不有初（mǐ） 2．下列词语中，没有错别字的一组是( ) A．见素抱朴 微言大义 敏于事而纳于言 B．磬竹难书 水涨船高 无事不登三宝殿 C．气如悬丝 曲意逢迎 解铃还须系铃人 D．克己复礼 原型必露 有过之而无不及 3.下列各句中，加点词语使用正确的一句是( ) ? A．阳春三月，一位老人在杭州西湖岸边展示他高超的拳脚功夫，引来许多行人侧目观赏。
? B．你这样一门不出二门不迈，根本不知道外面的现实，还想着写一本好书，不是闭门造车吗？ C．老王一直热衷于收藏，每当得到心仪的藏品，喜悦的心情总让他如坐春风，夜不成寐。
? D．此前中国航空西南分公司一直与四川航空公司鼎足而立，所占市场份额相差无几。
4、下列有关于儒家经典的相关常识陈述有误的一项是（ ） A．儒家经典“四书”，是《论语》、《孟子》、《中庸》、《大学》这四部著作的总称。
B．传说“四书”分别出于早期儒家的四位代表性人物孔子、孟子、曾参、子思、所以称为《四子书》（也称《四子》），简称为《四书》。
C．“四书”概念最早由南宋大儒朱熹提出，《大学》原为《礼记》中的一篇，是孔子及其门徒留下来的遗书，是儒学的入门读物，朱熹把它列为"四书"之首。
D．儒家的“五经”指《诗》《书》《礼》《乐》《春秋》。
湖南省益阳市箴言中学2014-2015学年高二上学期末考试试卷(2015年2月) 政治(文) Word版含答案.pdf
C．春蚕到死丝方尽，蜡炬成灰泪始干
D．梅须逊雪三分白，雪却输梅一段香
15．长篇小说是包罗万象的庞大文体，里面有羊羔也有小鸟，有狮子也有鳄鱼，你不能因为狮子吃了羊羔或鳄鱼吞
了小鸟就说他们不悲悯。只有羊羔或小鸟的世界不成世界，只有好人的小说不是小说。莫言对世界的描述说明（ ）
①矛盾具有普遍性和客观性
不会取缔，只会更加完善对余额宝等金融业务的监管政策。从哲学上看，这体现了价值判断的差异带来世界观的差异事
物的发展是前进性和曲折性相事物性质由主要矛盾的主要方面决定幸福问题是人生哲学中重要的问题。有人说，“没有
幸福就没有德行。如果没有条件取得幸福，那就缺乏条件维持德行。如果缺乏生活上的必需品，那么也就缺乏道德上的
发生很大变化巡视制度的变化说明
意识能促进社会的发展
③ 实践是认识发展的动力
④ 规律是事物运动过程中的固有属性
A. B. ①④ C. ②③? D. ②④
10．一棵紫露草在一个加入肥料和水的玻璃瓶里被密封了40年之后，依然长势茂盛。对于这一神奇现象，园艺专家
指出，尽管与外界新鲜空气和水分隔绝，但密封的瓶子创造了自己的微型生态系统:紫露草利用光合作用产生氧气和水
”“N7N9”“土豪”“自贸试验区”“单独二胎”“中国大妈”“光盘行动”“女汉子”“十面霾伏”等获评年度十大
新词。据介绍。这十大新词从364条2013年年度新词脱颖而出，记录了丰富多彩的2013，从中可以窥见当年社会生活中
的重大事件和民众关注的焦点。从哲学角度看，这体现了
①社会意识反作用于社会存在 ②社会意识是社会存在的反映
C．上层建筑要适应经济基础状况
D．改革是社会发展的根本动力
被喻为“理财神器”的余额宝自上线即受到市场热捧，余额宝是由第三方支付平台支付宝为个人用户打造的一项余
湖南省益阳市箴言中学2014-2015学年高二上学期末考试试卷(2015年2月)物理(文)Word版含答案
益阳市箴言中学2014年下学期高二期终考试文科物理试题一、本题共20小题，在每小题给出的四个选项中，只有一个选项．．．．．．是符合题意的。
（每小题3分，共60分）1.生活中我们常用一些成语来描述物体的运动，下列成语中描述距离的是 A.风驰电掣 B.疾如雷电 C.一箭之遥 D.蜗行牛步2.在力学范围内，国际单位制规定的三个基本量是 A.长度、力、时间 B.速度、力、质量 C.加速度、速度、长度 D.长度、质量、时间3．上图是某辆汽车的速度表. 汽车启动后经过20 s ，速度表的指针指在如图所示的位置. 由表可知A ．此时汽车的瞬时速度是90 km/hB ．此时汽车的瞬时速度是90 m/sC ．启动后20 s 内汽车的平均速度是90 km/hD ．启动后20 s 内汽车的平均速度是90 m/s4．一个质点沿直线运动，其速度图象如图所示. 则质点 A ．在0 ~ 10 s 内做匀速直线运动 B ．在0 ~ 10 s 内做匀加速直线运动 C ．在10 s ~ 40 s 内做匀加速直线运动 D ．在10 s ~ 40 s 内保持静止5．人站在电梯中随电梯一起运动．下列过程中，人处于“超重”状态的是 A ．电梯加速上升 B ．电梯加速下降 C ．电梯匀速上升D ．电梯匀速下降6．一石块从楼顶自由落下. 不计空气阻力，取g = 10 m/s 2. 石块在下落过程中，第1.0s 末速度的大小为A ．5.0 m/sB ．10 m/sC ．15 m/sD ．20 m/s7．如图所示，一个物块在与水平方向成α角的恒力F 作用下，沿水平面向右运动一段v/(ms -1)10距离x. 在此过程中，恒力F 对物块所做的功为A ．αsin FxB ．αcos FxC ．Fxsin αD ．Fxcos α8．“嫦娥一号”探月卫星的质量为m ，当它的速度为v 时，它的动能为A ．mvB ．mv 21C ．mv 2D ．221mv9．在不考虑空气阻力的情况下，下列物体中做平抛运动的是 A ．竖直下落的篮球B ．水平击出的排球C ．斜向上踢出的足球D ．从桌面上弹起的乒乓球10．我国于2010年3月5日成功发射了“遥感卫星九号”，在绕地球运行的过程中，该卫星受到地球引力的大小 A ．只与地球的质量有关B ．只与卫星的质量有关C ．与地球和卫星的质量均有关D ．与地球和卫星的质量均无关11．在电梯加速上升的过程中，站在电梯里的人A ．所受支持力做正功，机械能增加B ．所受支持力做正功，机械能减少C ．所受支持力做负功，机械能增加D ．所受支持力做负功，机械能减少12．真空中有两个静止的点电荷，若保持它们之间的距离不变，而把它们的电荷量都变为原来的2倍，则两电荷间的库仑力将变为原来的A ．2倍B ．4倍C ．8倍D ．16倍13．如图所示，匀强磁场的磁感应强度为B ，通电直导线与磁场方向垂直，导线长度为L ，导线中电流为I. 该导线所受安培力的大小F 是A ．B IL F =B ．IBL F = C ．BIL F = D ．L BI F = 14．某电场的电场线如图所示，电场中的A 、B 两点的场强大小分别为E A 和E B ，由图可知A ．E A ＜EB B ．E A ＝E BC ．E A ＞E BD ．无法比较E A 和E B 的大小15．有a 、b 、c 、d 四个小磁针，分别放置在通电螺线管的附近和内部.当小磁针静止时，小磁针指向如图所示，其中是正确的A ．aB ．bC ．cD ．dBN16．下列家用电器中主要利用了电流热效应的是 A ．电视机 B ．洗衣机 C ．电话机 D ．电饭煲17．面积是S 的矩形导线框，放在磁感应强度为B 的匀强磁场中，当线框平面与磁场方向垂直时，穿过导线框所围面积的磁通量为A ．B S B ．S BC ．BSD ．018．功率相同的下列四种用电器，分别接入家庭电路中，在相同的时间内，通过它们的电流产生的热量最多的是A.电烙铁 B ．电风扇 C.电视机 D ．洗衣机19．关于磁场，以下说法正确的是A.电流在磁场中某点不受磁场力作用，则该点的磁感强度一定为零B.磁场中某点的磁感强度，由公式B=F/IL 可知，它跟F 、I 、L 都有关C.磁场中某点的磁感强度的方向垂直于该点的磁场方向D.磁场中任一点的磁感强度等于磁通密度，即垂直磁感强度方向的单位面积的磁通量20．用遥控器调换电视机频道的过程，实际上就是传感器把光信号转化为电信号的过程。
湖南省益阳市箴言中学2014-2015学年高二上学期末考试(2015年2月)数学(理)含答案
益阳市箴言中学2014年下学期高二期终考试理科数学试题时量 120分钟 满分 150分选择题（本大题共10小题，每小题5分，共5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.命题“对任意x R ∈,都有20x ≥”的否定为_________.A ．对任意x R ∈,都有20x <B ．不存在x R ∈,都有20x <C ．存在0x R ∈,使得200x ≥D ．存在0x R ∈,使得200x <2.“22a b >”是“lg lg a b >”的__________. A ．充分不必要条件 B ． 必要不充分条件C ．充要条件D ． 既不充分也不必要条件3.在复平面内,复数21iz i=+(i 为虚数单位)的共轭复数对应的点位于_________. A ．第一象限 B ．第二象限 C ．第三象限 D ．第四象限 4.为了研究高中学生对乡村音乐的态度(喜欢和不喜欢两种态度)与性别的关系， 运用2×2列联表进行独立性检验，经计算K 2＝8.01，则认为“喜欢乡村音乐与5. 定积分1(2)x x e dx +⎰的值为__________..2A e + .1B e + .C e .1D e -6.已知随机变量ξ服从正态分布()2,2σN ，且()8.04=<ξP ，则()=<<20ξP _______.A. 6.0 B . 4.0 C. 3.0 D. 2.07. 某地区空气质量监测资料表明，一天的空气质量为优良的概率是0.75，连续 两天为优良的概率是0.6，已知某天的空气质量为优良，则随后一天的空气质量 为优良的概率是_______.A. 0.8B. 0.75C. 0.6D. 0.458.将5名同学分到甲、乙、丙三个小组，若甲组至少两人，乙、丙两组每组 至少一人，则不同的分配方案共有__________种.A 、80种B 、120种C 、140种D 、50种9. 抛物线2:2(0)C y px p =>的焦点为F ，M 是抛物线C 上的点，若△OFM 的外接圆与抛物线C 的准线相切，且该圆面积为36π，则________.p = A ． 2 B ． 4C ． 6D ． 810.若1201x x <<<，则__________.A ．2121ln ln x x e e x x ->-B ．2121ln ln x x e e x x -<-C ．1221x x x e x e >D ．1221x x x e x e <二、填空题（本大题共5小题，每小题5分，共25分。
2014—2015学年度第二学期期末考试高二数学(文)参考答案与评分标准
2014-------2015学年度第二学期期末考试参考答案及评分标准高二数学（文）一、选择题1、C2、B3、B4、 D5、 C6、 A7、 A8、C9、 C10、C11、 C12、 C二、填空题(13)2(14)2(15) 4836(16) ①②③三、解答题17．（本小题满分10 分）已知A x x24x0 ,B x x 22(a1)x a 210，其中 a R ，如果【解析】化简得A A∩ B=B ，求实数a的取值范围。
0, 4 ，∵集合 B 的元素都是集合 A 的元素，∴B A 。
⋯⋯⋯⋯⋯⋯⋯ 2 分⑴当 B时，4(a 1)24(a 21) 0 ，解得a 1 ；⋯⋯⋯⋯⋯⋯⋯ 4 分⑵当B0或 4时，4(a 1)24(a2 1) 0 ，解得a 1 ，此时 B0，满足B A ；⋯⋯⋯⋯⋯⋯⋯ 6 分4(a1)24(a21)0⑶当B 0, 4 时，2(a1)4，解得 a 1。
⋯⋯⋯⋯⋯⋯⋯ 8 分a2 10综上所述，实数 a 的取值范围是 a 1或者 a 1 。
⋯⋯⋯⋯⋯⋯⋯10 分18．（本小题满分 12 分 , 每个小题 6 分）60 ；（1）用反证法证明：在一个三角形中，至少有一个内角大于或等于（2）已知n 0，试用分析法证明：n2n 1n 1n .【解析】（1）假设在一个三角形中，没有一个内角大于或等于60 ，即均小于 602分则三内角和小于180，4分这与三角形中三个内角和等于180矛盾，故假设不成立，原命题成立；6分（2）要证上式成立，需证n 2n2n 1需证 ( n 2n )2(2 n 1)28 分97.5%需证 n1n22n需证 (n1) 2n22n需证 n22n1n 22n10 分只需证 10因为 10 显然成立，所以原命题成立.12分考点：（ 1）反证法；（2）分析法 .19．（本小题满分12 分）对某校小学生进行心理障碍测试得到如下的列联表：有心理障碍没有心理障碍总计女生1030男生7080总计20110将表格填写完整，试说明心理障碍与性别是否有关？K 2n( ad bc)2附：(a b)(c d )( a c)(b d )P(K2 ≥ k)0.150.100.050.0250.0100.0050.001K 2.072 2.076 3.841 5.024 6.6357.87910.828【解析】将列联表补充完整有：有心理障碍没有心理障碍 ]总计女生102030男生107080总计2090110K 2n( ad bc)2，故选择k0 5.024 较由(a b)(c d )(a c)(b d ) ,计算可得K2 6.366 5.024为合适 .10分因此，在犯错的概率不超过0.025 的前提下认为心理障碍与性别有关，所以有97.5%的把握认为心理障碍与性别有关.12 分考点：独立性检测 .20．（本小题满分12 分）某同学在生物研究性学习中想对春季昼夜温差大小与黄豆种子发芽多少之间的关系进行研究，于是他在 4 月份的 30 天中随机挑选了 5 天进行研究，且分别记录了每天昼夜温差与每天每100 颗种子浸泡后的发芽数，得到如下资料：日期4月1日4月 7日4月15日4月 21日4月30日温差 x / C101113128发芽数 y / 颗2325302616（1）从这 5 天中任选 2 天，若选取的是 4 月 1日与 4 月 30 日的两组数据，请根据这 5 天中??的另三天的数据，求出y 关于的线性回归方程y b xx；?（2）若由线性回归方程得到的估计数据与所选出的检验数据的误差均不超过 2 颗，则认为得到的线性回归方程是可靠的，试问（1）中所得的线性回归方程是否可靠？（参考公式：n? bx i y i nx y? i1，a y bx ）n2?2x i nxi1【解析】 (1)由数据得 x12, y27 ，3x y972 ，3977 ，322 x i y i x i434 ， 3x432 i 1i 1由公式，得?9779725?5b27123 43443222所以 y 关于 x 的线性回归方程为?53⋯⋯⋯⋯⋯⋯⋯ 6 分x2（ 2）当x 10时， ?， |22-23|2，当x 8时， ?|17-16|2，所以得到的线y 22y 17,性回归方程是可靠的 .⋯⋯⋯⋯⋯⋯⋯ 12 分21．（本小题满分 12 分）已知定义在 R 上的函数 f ( x) 对任意实数 x, y 恒有 f ( x) f ( y) f ( x y) ，且当x＞0时，f ( x) ＜0，又 f (1)2。
【生物】湖南省益阳市箴言中学2014-2015学年高二上学期末考
益阳市箴言中学2014年下学期高二期终考试理科生物试题（时量：90分钟，总分100分）一、单项选择题（请将答案填涂在答题卡上本项共30小题，每题2分，共60分。
每题只有一个选项最符合题意）1．下列关于人体内环境的叙述中，正确的是A．毛细血管壁细胞的具体内环境是血浆和淋巴B．甲状腺激素、葡萄糖、氧均可以存在于内环境中C．血浆中的蛋白质都可以透过毛细血管壁到达组织液中D．体内细胞只要通过内环境就可以与外界环境进行物质交换2. 下列有关内环境的说法中不正确的是A.内环境中含量最多的成分是蛋白质B.血浆渗透压的大小主要与无机盐和蛋白质的含量有关C.正常人血浆的pH在7.35～7.45之间，与内环境中含有HCO3－、HPO42－等离子有关D.人体细胞外液的温度一般维持在37℃左右，即人体的正常体温3．内环境稳态是维持机体正常生命活动的必要条件，下列叙述错误的是A.内环境保持相对稳定有利于机体适应外界环境的变化B.内环境稳态有利于新陈代谢过程中酶促反应的正常进行C.维持内环境中Na+、K+浓度的相对稳定有利于维持神经细胞的正常兴奋性D.内环境中发生的丙酮酸氧化分解给细胞提供能量，有利于生命活动的进行4．下图是兴奋在神经纤维上产生、传导示意图。
下列说法与图示相符的是A.图中兴奋部位是B和CB.图中弧线最可能表示局部电流方向C.图中兴奋传导方向是C→A→BD.兴奋传导方向与膜外电流方向一致5．某种药物可以阻断蟾蜍屈肌反射活动。
下图为该反射弧的模式图，A、B为神经纤维上的实验位点，C为突触间隙。
下列实验结果中，能够证明这种药物“在神经系统中仅对神经细胞间的兴奋传递有阻断作用”的是①将药物放在A，刺激B，肌肉收缩②将药物放在B，刺激A，肌肉收缩③将药物放在C，刺激B，肌肉不收缩④将药物放在C，刺激A，肌肉收缩A．①③B．②③ C．①④ D．②④源:6. 下列关于神经兴奋的叙述,正确的是A. 神经元受到刺激时,贮存于突触小泡内的神经递质就会释放出来B. 神经递质与突触后膜上的受体结合,也可能抑制下一神经元C. 兴奋在反射弧中的传导是双向的D. 神经元细胞膜外 Na+的内流是形成静息电位的基础7．提倡一对夫妇只生一个孩子,从种群特征看,这种措施直接调节A.种群密度B.性别比例C.出生率D.年龄组成8．关于人体神经调节和体液调节的叙述，错误的是A．反射弧是神经调节的结构基础B．体温受到神经和体液的双重调节C．甲状腺激素不能影响神经系统的活动D．垂体分泌促甲状腺激素受下丘脑调控9．关于人体激素的叙述，错误的是A．激素在人体内作为信息物而发挥作用B．激素在人体内含量较低，但有高效的生物催化作用C．甲状腺激素除了促进人体产热，还有其他生理效应D．正常人体内，激素的分泌受反馈调节10．下丘脑在人体生命活动过程中有重要的作用，下列分析不正确的是A．a引起下丘脑分泌①促甲状腺激素释放激素B．b引起下丘脑分泌②抗利尿激素C．c引起下丘脑分泌③胰高血糖素D．d引起下丘脑产生④电位变化11．.下列有关促胰液素发现史的叙述，不正确的是A．B．促胰液素是人们发现的第一种激素，是由胰腺分泌的C．斯他林和贝利斯在沃泰默研究基础上，勇于向权威观点挑战，大胆质疑与创新是成功的关键D．促胰液素是由小肠黏膜分泌的，作用于胰腺，促进胰腺分泌胰液12．下图能正确反映人体内促甲状腺激素（TSH）与甲状腺激素（TH）含量变化的是13．在气候条件适宜的情况下，弃耕的农田经若干年后能演替成森林。
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湖南省益阳市箴言中学2014-2015学年高二下学期末考试理科化学试题时量： 90分钟 总分：100分 第I 卷 选择题（共54分）一、选择题（每小题3分，共54分。
每小题只有一个．．．．选项符合题意） 1．现有三组混合液：(1)乙酸乙酯和乙酸钠；(2)乙醇和丁醇；(3)溴化钠和单质溴的水溶液，分离以上各混合液的正确方法依次是 ( )A ．分液、萃取、蒸馏B ．萃取、分液、蒸馏C ．萃取、蒸馏、分液D ．分液、蒸馏、萃取 2.符合下面核磁共振氢谱图的有机物是( )A ．CH 3COOCH 2CH 3B ．CH 3CH===CHCH 3C ．CH 3CH 2CH 3D ．CH 3CHOHCH 33．下列有关说法不正确的是( )A ．反应NH 3(g)＋HCl(g)= NH 4Cl(s)在室温下可自发进行，则该反应的ΔH <0B ． CaCO 3(s)= CaO(s)＋CO 2(g)室温下不能自发进行，说明该反应的ΔH <0C ．一定温度下，反应MgCl 2(l)= Mg(l)＋Cl 2(g)的ΔH >0，ΔS >0D ．常温下，反应C(s) ＋ CO 2(g)= 2CO(g)不能自发进行，则该反应的ΔH ＞04．在一定条件下，动植物油脂与醇反应可制备生物柴油，化学方程式如下：下列叙述错误的是( )A ．生物柴油由可再生资源制得B ．生物柴油是不同酯组成的混合物C ．动植物油脂是高分子化合物D ．“地沟油”可用于制备生物柴油 5．在一支25 mL 的酸式滴定管中盛入0.1 mol/L 的盐酸，其液面恰好在5 mL 刻度处，若把滴定管中的溶液全部放入烧杯中，然后以0.1 mol/L NaOH 溶液进行中和，则所需NaOH 溶液的体积是( )A.大于20 mLB.小于20 mLC.等于20 mLD.等于5 mL 6．某温度下，向pH ＝6的蒸馏水中加入NaHSO 4晶体，保持温度不变，测得溶液的pH 为2。
下列对该溶液的叙述中，不正确的是( )A.该温度高于25 ℃B.由水电离出来的H ＋的浓度是1.0×10－10 mol/LC.加入NaHSO 4晶体抑制了水的电离D.该温度下加入等体积pH ＝12的NaOH 溶液可使该溶液恰好呈中性 7．如图所示为实验室制取少量乙酸乙酯的装置图。
下列关于该实验的叙述中，不正确的是( )A ．向a 试管中先加入浓硫酸，然后边摇动试管边慢慢加入乙醇，再加入冰醋酸B ．试管b 中导气管下端管口不能浸入液面的目的是防止实验过程中产生倒吸现象C ．实验时加热试管a 的目的之一是及时将乙酸乙酯蒸出，使平衡向生成乙酸乙酯的方向移动D ．试管b 中饱和Na 2CO 3溶液的作用是吸收随乙酸乙酯蒸出的少量乙酸和乙醇8．下列说法正确的是 ( )A ．煤的干馏和石油的分馏均属化学变化B ．乙烯和苯都能使溴水褪色，褪色原理相同C ．煤油可由石油分馏获得，可用作燃料和保存少量金属钠D ．甲烷、乙烯和苯在工业上都可通过石油分馏得到9．在下列叙述中，能说明盐酸是强酸，醋酸是弱酸的是( )A.分别将pH ＝4的盐酸和醋酸稀释到pH ＝5，醋酸所加的水量少B.盐酸和醋酸都可用相应的钠盐与浓硫酸反应制取C.相同pH 的盐酸和醋酸溶液中分别加入相应的钠盐固体，醋酸的pH 变大，盐酸pH 几乎不变D.相同pH 的盐酸和醋酸分别跟锌反应时，产生氢气的起始速率相等 10．下列溶液中离子浓度关系的表示正确的是( )A.NaHCO 3溶液中：c (H ＋)＋c (Na ＋)＝c (OH －)＋c (CO 2－3)＋c (HCO －3)B.pH ＝3的CH 3COOH 溶液与pH ＝11的NaOH 溶液等体积混合后的溶液中：c (OH －)>c (H ＋)＋c (CH 3COO －)C.0.1 mol·L －1的NH 4Cl 溶液中：c (Cl －)>c (H ＋)>c (NH ＋4)>c (OH －)D.物质的量浓度相等的CH 3COOH 和CH 3COONa 溶液等体积混合后的溶液中：2c (Na ＋)＝c (CH 3COOH)＋c (CH 3COO －)11．下列有机化合物分子中的所有碳原子不可能处于同一平面的是 ( )12．用如图所示装置检验乙烯时不需要除杂的是( )13．在一定温度下，反应12H2(g)＋12X2(g) HX(g)的平衡常数为10。
若将1.0mol的HX(g)通入体积为1 L的密闭容器中，在该温度时HX(g)的最大分解率接近于( )A.5%B.17%C.25%D.33%14．有机物A可用B式表示，则有机物C的许多同分异体中，属于芳香醇的共有( )A.5种B.4种C. 3种D. 2种15．实验：①0.1 mol/L AgNO3溶液和0.1 mol/L NaCl溶液等体积混合得到浊液a，过滤得到滤液b和白色沉淀c；②向滤液b中滴加0.1 mol/L KI溶液，出现浑浊；③向沉淀c中滴加0.1 mol/L KI溶液，沉淀变为黄色。
下列分析不正确的是( )A．浊液a中存在沉淀溶解平衡： AgCl(s) Ag＋(aq)＋Cl－(aq)B．滤液b中不含有Ag＋C ．③中颜色变化说明AgCl 转化为AgID ．实验可以证明AgI 比AgCl 更难溶16．已知反应：①101 kPa 时，2C(s)＋O 2(g)= 2CO(g) ΔH ＝－221 kJ/mol ；②稀溶液中，H ＋(aq)＋OH －(aq)= H 2O(l) ΔH ＝－57.3 kJ/mol 。
下列结论正确的是( )A ．碳的燃烧热ΔH ＜－110.5 kJ/molB ．①的反应热为221 kJ/molC ．稀硫酸与稀NaOH 溶液反应的中和热ΔH ＝－2×57.3 kJ/molD ．稀醋酸和稀NaOH 溶液反应生成1 mol H 2O ，放出57.3 kJ 的热量 17．如图所示，反应2SO 2（g ）+O 2（g ）2SO 3（g ）；△H<0，在不同温度、不同压强（P 1>P 2） 下达到平衡时，混合气中SO 3的体积分数 （SO 3）随温度变化的曲线应为( )18．茶是我国的传统饮品，茶叶中含有的茶多酚可以替代食品添加剂中对人体有害的合成抗氧化剂，用于多种食品保鲜等，如图所示是茶多酚中含量最高的一种儿茶素A 的结构简式，关于这种儿茶素A 的有关叙述正确的是( )①分子式为C 15H 14O 7 ②1 mol 儿茶素A 在一定条件下最多能与7 mol H 2加成 ③等质量的儿茶素A 分别与足量的金属钠和氢氧化钠反应消耗金属钠和氢氧化钠的物质的量之比为1∶1 ④1 mol 儿茶素A 与足量的浓溴水反应，最多消耗Br 2 4 molA ．①②B ．②③C ．③④D ．①④第II 卷 非选择题（共46分）二、本题包括4小题，共46分19．（8分） (1)为减少SO 2的排放，常将煤转化为清洁气体燃料。
已知：H 2(g)＋12O 2(g)===H 2O(g) ΔH ＝－241.8 kJ/mol ；C(s)＋12O 2(g)===CO(g) ΔH ＝－110.5 kJ/mol 。
写出焦炭与水蒸气反应的热化学方程式：__________________________。
(2)相同温度下，将足量氯化银固体分别放入相同体积的①蒸馏水、②0.1 mol/L 盐酸、③0.1 mol/L 氯化镁溶液、④0.1 mol/L 硝酸银溶液中，c (Ag ＋)的大小关系是________________。
(3)已知25 ℃时，K sp [Fe(OH)3]＝2.79×10－39，该温度下反应Fe(OH)3＋3H ＋Fe 3＋＋3H2O 的平衡常数K ＝________。
(4)为分析某铜合金的成分，用酸将其完全溶解后，用NaOH 溶液调节pH ，当pH ＝3.4时开始出现沉淀，分别在pH 为7.0、8.0时过滤沉淀。
结合题图信息推断该合金中除铜外一定含有________(填元素符号)。
20． (14分）实验室可用酒精、浓硫酸作试剂来制取乙烯，但实验表明，还有许多副反应发生，如反应中会生成SO 2、CO 2、水蒸气等无机物。
某研究性学习小组欲用如图所示的装置制备纯净的乙烯并探究乙烯与单质溴能否反应及反应类型。
回答下列问题：(1)写出制备乙烯反应的化学方程式：__________________________，实验中，加热F 装置时必须使液体温度__________________。
(2)写出浓硫酸与酒精直接反应生成上述无机副产物的化学方程式：_______________。
(3)为实现上述实验目的，装置的连接顺序为F→__________________→D。
(各装置限用一次)(4)当C 中观察到____________时，表明单质溴能与乙烯反应；当D 中____________时，表明C 中发生的是取代反应；若D 没有出现前面所描述的现象时，表明C 中发生的是________反应。
21．（10分）工业废水中常含有一定量的Cr 2O 2－7和CrO 2－4，它们会对人类及生态系统产生很大损害，必须进行处理。
常用的处理方法是还原沉淀法。
该法的工艺流程为：CrO 2－4――→H ＋①转化Cr 2O 2－7――→Fe 2＋②还原Cr 3＋――→OH －③沉淀Cr(OH)3↓其中第①步存在平衡：2CrO 2－4(黄色)＋2H＋Cr 2O 2－7(橙色)＋H 2O(1)若平衡体系的pH ＝2，则溶液显________色。
(2)能说明第①步反应达平衡状态的是________。
a ．Cr 2O 2－7和CrO 2－4的浓度相同b ．2v (Cr 2O 2－7)＝v (CrO 2－4) c ．溶液的颜色不变(3)写出第②步反应的离子方程式 ，还原1 mol Cr 2O 2－7，需要________mol 的FeSO 4·7H 2O 。
(4)第③步生成的Cr(OH)3在溶液中存在以下沉淀溶解平衡：Cr(OH)3(s)Cr 3＋(aq)＋3OH －(aq)，常温下，Cr(OH)3的溶度积K sp ＝c (Cr 3＋)·c 3(OH －)＝1.0×10－32，要使c (Cr 3＋)降至1.0×10－5 mol/L ，溶液的pH 应调至________。
22．（14分）化合物I(C 11H 12O 3)是制备液晶材料的中间体之一，其分子中含有醛基和酯基。
I 可以用E 和H 在一定条件下合成：已知以下信息：①A 的核磁共振氢谱表明其只有一种化学环境的氢。
②R—CH==CH 2――→①B 2H 6②H 2O 2/OH－R —CH 2CH 2OH 。