2013-2014学年度高一下学期期中考试

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山东省潍坊市2013-2014学年高一下学期期中考试语文试题(含答案)

山东省潍坊市2013-2014学年高一下学期期中考试语文试题(含答案)

2013—2014学年第二学期普通高中模块检测高一语文注意事项:1.试卷分为Ⅰ卷Ⅱ卷两部分,共150分,考试时间150分钟。

2.第I卷答案用2B铅笔涂在答题卡上,第II卷用0.5毫米黑色签字笔在答题纸指定答题区域内作答。

第Ⅰ卷(42分)一、(15分,每小题3分)1.下列词语中加点的字,读音全都正确的一项是A. 脸颊.(jiá) 媲.美(pì) 俊秀婀娜.(nuó)不可估量.(liàng)B. 嵯.峨(cuó) 震颤.(chàn) 玲珑剔.透(tī) 峨冠.博带(guān)C. 攻讦.(jié) 胚.芽(pēi) 博闻强识.(shí) 养尊处.优(chǔ)D. 缱绻.(quǎn) 颓垣.(huán) 茕.茕孑立(qiónɡ) 解.甲归田(jiě )2.下列各组词语中没有错别字的一组是A.遨翔遐思万卉争荣浮想联翩B.迸发国萃层峦叠嶂以偏赅全C.宣泄奥秘残羹冷炙寥寥无几D.耸峙赋予消声匿迹归根结底3.下列各句中,加点的词语使用恰当的一句是A. 中国古代的知识分子不必躲在幽暗阴森的教堂里去研究天文历算,却必需..以琴、棋、书、画来修养身心。

B.文化传统与传统文化不同,它不具备有形的实体,不可琢磨..,仿佛无所在,但它却无所不在。

C.中央“八项规定”出台后,礼品回收市场日显颓势,一些类似依靠权力孳生的行业也繁荣不再,已是明日黄花....。

D.文化传统的变化无论如何总是缓慢的、渐进的,不会是一挥而就的.....,即使在社会急剧变幻的革命时期也是如此。

4.下列句子中,标点符号使用正确的一项是A.这四季景色里包含的美,是何等的朴素、淡雅,然而,又是何等的持久、深沉!B.你在写作时,有没有想过这样的问题:你想对读者说什么,你又打算样说?C.古典诗歌中,人们常用丁香结这个意象(即丁香的花蕾)寄寓愁心,抒写愁情。

D.全球性搜索MH370已经超过一个月,这“将是国际航空史上最昂贵的一次搜救行动。

2013-2014学年下学期期中考试高一英语试卷

2013-2014学年下学期期中考试高一英语试卷

2013-2014学年下学期期中考试高一英语试卷一听力(共20小题,每题0.5分,共10%)第一节1. What can we learn from the conversation?A. They have a new neighborB. They move to a new placeC. They meet some friends2. What are the two speakers talking about?A. About their pastB. About their hometownC. About a TV play3. How many postcards will the woman buy?A. 60B. 12C. 244. What do we know about the woman?A. She will watch the matchB. She feels very tired tonightC. She has no interest in the match5. When will the woman most probably meet the man?A. At 6:00B. At 6:15C. At 6:30第二节听下面一段材料, 回答第6至第8题6. Which does the man think is of no use at all?A. The whistleB. The torchC. The tinned food7. For what reason does the woman insist on taking a whistle?A. It is light to carry aboutB. It can be used to attract attentionC. It takes up little space8. What does the man think is a better way to take food with them?A. put it in tinsB. Put it in small dry packetC. Put it in plastic bags听下面一段材料,回答第9至第11题9. Why didn’t the woman sleep well last night?A. She was too tired to sleep wellB. She worried about her familyC. She felt much pain10. Who is Tom?A. The woman’s husbandB. The woman’s sonC. The woman’s pet11. What is the woman tired of sometimes?A. working all dayB. Being a supermotherC. Being on herself in life听下面一段材料,回答第12至第14题12. What are the two speakers talking about?A. Two citiesB. Going home for ChristmasC. Money problems13. Where doed the man live?A. In SpringfieldB. In PortlandC. In Scotland14. How does the man prefer to travel?A. By airB. By trainC. By bus听下面一段材料, 回答第15至第17题15. What is the weather like now?A. SunnyB. CloudyC. Windy16. What is the lowest temperature?A. 1℃B. 2℃C. 3℃17. Why will the two speakers go out to the beach?A. To enjoy the sunB. To cool offC. To escape the rain听下面一段材料,.回答第18至20题18. What is the speaker’s opinion on her husband’s shopping?A. He likes shoppingB. He is not good enough at shoppingC. He doesn’t spend muc h time shopping19. What attitude does the speaker hold towards shopping?A. A routine of daily lifeB. An affair full of pleasureC. Time- wasting and unpleasant20. What kind of things cannot interest the speaker?A. BargainsB. Good itemsC. Expensive items二.单项选择(共20题,每题1分,共20%)21. He is wearing sunglasses to_____ his eyes from the strong sunlight.A. protectB. holdC. stopD. prevent22. He was told that it would be at least three more months______he could recover and return to work.A. whenB. beforeC. sinceD. that23. It is the ________ for Westerners to celebrate Christmas .A. habitB. mannerC. customD. way24. This is a place where children can play without_____, but if you are really_____, please call the number 991.A. in danger; dangerousB. danger; in dangerC. dangerous; dangerousD. in danger; in danger25. —How many passengers were in the plane? —It _____100, 20 Japanese_______.A. contained; includedB. contained; includingC. included; containedD. contained; containing26. If we don’t take steps, the Tibetan antelopes and pandas will _____ some day just as dinosaurs, which is terrible.A. die outB. die awayC. die downD. die off27. I appreciated______back and helping me with my work.A. you to callB. you callC. your callingD. you’re calling28. ---Is it ______ that China will attend that party. ---Yes, that’s for .A. sure, certainB. certain, sureC. made sure , certainD. made certain,sure29. Jumping out of airplane at ten thousand feet is quite exciting experience.A. /; /B. /; anC. an; anD. the; the30. He was at a what to say to the teacher’s question---obviously he was in thought just now.A. loss;losingB. loss; lostC. losing; lostD. lost; loss31. Attention must your pronuncination if you want to speak English well.A. devoted toB. be paidC. be broughtD. be paid to32. He had worked in this school the war broke out, but he had to leave the school.A. before long, before longB. long before, long beforeC. long before, before longD. before long, long before33. The sisters have _________ with each other except that they looke alike .A. a lot in commonB. little in commonC. nothing to doD. no common34. –I think he is taking an active part in social work . –I agree with you ________ .A. in a wayB. on the wayC. by the wayD. in the way35. The young engineer was ______ a gold cup because of his creative achievements for thecompany .A. admiredB. awardedC. appliedD. accepted36. Trees of this kind are so __________ that they can been seen everywhere.A. usualB. ordinaryC. normalD. common37. His generosity _______ him the reputation of “The most generous man” in his area.A. madeB. earnedC. achievedD. gave38. The visitors said that they had never dreamed ______ such a beautiful scenery.A. there to beB. of there to beC. of there beingD. of being39. ---How are you getting on with Mary, your girl friend? ---_______.A. Break upB. Broken upC. Break downD. Broken down40. When we we re young, every evening my brother and I ______ stay at home waiting for our mother.A. wouldB. mightC. shouldD. could三.完形填空(20小题,每题0.5分,共10%)Three engineers and three accountants were traveling by train to a conference. At the station, the three accountants each bought a ticket, but the three engineers bought only a single ticket. “How are three people going to travel 41 only one ticket?” asked an accountan t. “Watch and you’ll see,” answered an engineer.They all 42 the train. The accountants took their own 43 , and all the three engineers went into a restroom and 44 the door behind them. The train 45 , and after a while the conductor came to 46 tickets. He knocked on the restroom door and said, “Tick et, please!” The door opened just a47 and a single arm appeared with a ticket in hand. The conductor 48 it and moved on.The accountants saw this and 49 it was quite a clever idea. 50 after the conference, the accountants decided to 51 what the engineers did on the return trip and 12 some money. When they got to the station, they bought a single ticket for the return trip. To their 53 , the engineers bought no tickets 54 .“How are you going to travel without a ticket?” asked one55 accountant. “Watch and you’ll see,” answered an engineer.56 they got on the train the three accountants went into a restroom and the three engineers went into another one 57 . Then the train departed. Shortly 58 , one of the engineers left his restroom and walked 59 to the restroom where the accountants were 60 . He knocked on the door and said, “Ticket, please!”41. A. in B. at C. on D. to42. A. put on B. got off C. got on D. put off43. A. seats B. chairs C. desks D. tables44. A. closed B. hit C. opened D. knocked45. A. arrived B. departed C. walked D. passed46. A. get B. take C. collect D. fetch47. A. hole B. cut C. half D. crack48. A. brought B. took C. held D. returned49. A. expected B. agreed C. showed D. advised50. A. So B. Although C. Or D. But51. A. learn B. copy C. tell D. praise52. A. save B. earn C. make D. spend53. A. pity B. fear C. joy D. surprise54. A. above all B. after all C. at all D. in all55. A. frightened B. puzzled C. excited D. scared56. A. When B. Since C. During D. Before57. A. near B. nearby C. nearly D. closely58. A. toward B. ahead C. backward D. afterward59. A. on B. over C. at D. past60. A. hiding B. standing C. sitting D. resting四、阅读理解(共15小题;每小题2分,满分30分)AMichael Jordan told me not to mention this until the season was over and I promised him at that time. Now I think it’s time.Early last season, I wrote a column(专栏) about an act of kindness I had seen Jordan do to a disabled child outside the Stadium. After it ran, I got a call from a man in the western suburbs. He said, “I read what you wrote about Jordan, but I thought I should tell you another thing I saw.”Here it comes, I thought. It always does. Write something nice about a person, and people call you up to say that the person is not so nice.A few weeks later Jordan and I were talking about something else before a game, and I brought up what the man had said. Was the man right? Has Jordan really been talking to those two boys in that poor and dirty neighborhood?“Not two boys,” Jordan said, “but four.”And he named them. He said four names.And what d id they talk about?“Everything,” Jordan said. “I’ve asked to see their grades so that I can check whether they’re paying attention to their schoolwork. If it turns out one or two of them may need teaching, I make sure they get it.”It’s just one more part of Michael Jordan’s life, one more thing that no one knows about, one more thing Jordan does right. The NBA season is over now, and those boys have their memories. So do I! When the expert reviewers begin to turn against Jordan, as they surely will, I’ll think about those boys under the streetlight, waiting for the man they know to come, for someone they can depend on.61. That man called after reading about what Jordan did to a disabled child because he wanted t o_______.A. become famous himselfB. know why Jordan appeared in a poor areaC. let the author know that Jordan was not that niceD. offer another example to show that Jordan was a nice man62. What can we learn from this passage?A. Jordan is not such a great person.B. Jordan deserves the admiration he had from others.C. Jordan is always ready to make friends with young people.D. Jordan is willing to do whatever he can for the good of society.63. What does the underlined word “ran” probably mean?A. Published.B. Finished.C. Disappeared.D. Drove.64. Which of the following is NOT the reason why the author wrote this passage?A. He would like to keep the promise he had made.B. He thought it was time to help the disabled children.C. He hated to see Jordan become someone else’s target(靶子).D. He was impressed by Jordan’s deeds for the ordinary poor.BLong Beach lies in south-western Washington, and it is generally called Long Beach Peninsula. Communities there take you back to the old days of a simple and slow-paced lifestyle. There, visitors can relax and have fun through various activities.Bird watchingThere are many kinds of birds that can be found in Long Beach. It is the best if you observe from a distance. If you walk close to them, they may be spooked and fly away. Don’t forget to take a camera and take pictures of the various birds there.HorsesA popular activity in Long Beach is horseback riding. Two businesses in the city of Long Beach offer guided horseback tours along the beach: Black Country Wilderness Outfitters and Skipper’s Equestrian Center. You may also bring your own horse. Among the adventures offered with horses is a wagon(四轮马车) ride along the beach, a carriage ride through Long Beach, or a sunset ride on horseback on the beach.CampingRV(野营车) c amping and tent camping aren’t allowed on the beach, but there are RV parks and private camp-grounds in the area, as well as Cape Disappointment State Park. Camp fires are allowed within 100 feet of the beach, but must be away from the beach dry grass.Swimming and other activitiesSwimming is allowed, but visitors should be careful. The waters are very cold and dangerous. Surfing is allowed only for experienced surfers. Beach driving is allowed at certain spots on the beach. The speed limit is 25 mph. Building sand castles, digging sand to find something, bicycle riding, and flying kites are also popular activities in the area.You can find right hotels easily in the area. The Southwest Loop Trail Map can be got through the Long Beach Peninsula Visitors Bureau Office by calling 1-800-451-2542. Enjoy your trip to Long Beach, Washington.65. If you are interested in a guided horseback tour, you can _______.A. contact Cape Disappointment State ParkB. call 1-800-451-2542C. contact Skipper’s Equestrian CenterD. get in touch with an RV park66. Which of the following statements about the activities in Long Beach is TRUE?A. People can drive an RV on the beach.B. Camp fires can be near beach dry grass.C. Tent camping is not allowed on the beach.D. RV parks are mainly for people who like riding horses.67. In Long Beach, it is forbidden for _______.A. children to fly kites on the beachB. new surfers to surf in the sea thereC. people to dig for something on the beachD. people to drive cars at certain spots within 25 mph68. What is this passage mainly about?A. Do’s and don’t s in Long Beach.B. Some activities for fun in Long Beach.C. People’s lifestyle in Long Beach Peninsula.D. Great tourist spots in south-western Washington.CHow do successful people think? What drives them? Interviews and investigations show that there are several keys to success that successful people share.First of all, successful people never blame someone or something outside of themse lves for their failure to go ahead. They realize that their future lies in their own hands. They understand that they cannot control things in life, such as nature, the past and other people. But in the meantime, they are well aware that they can control their own thoughts and actions. They take responsibility for their life and regard this as one of the most empowering (给人以权力的)things they can do .Perhaps what most separates s uccessful people from others is that they live life “on purpose”---they are doing what they believe they are put here to do .In their opinion, having a purpose in their life is the most important fact that enables them to become fully functioning people. They hold that when they live their life on purpose ,their main concern is to do the job right .They love what they do ---and it shows people want to do business with them because of their devotion to their jobs. To live their life on purpose, successful people find a cause they believe in and create a business around it. Besides, they never easily give up. Once they have set up goals in their life, they are willing to do whatever it takes to achieve their goals. Top achievers always keep in mind that they don’t hav e forever. Rather than seeing it negative or depressing, they use the knowl edge to encourage themselves to move on and go after what they want energetically and passionately.69. Which of the following might be the best title for the passage?A. How do people live their life on purpose?B. How can people be successful?C. How do people make plans?D. How do people do business?70. By living life “on purpose ”successful people can ________A. do a lot of work without using more money.B. concentrate on their jobsC. do business with many people easily.D. share what they have with every one unselfishly.71.The pronoun “it” (Li ne 9.Para.2) refers to _____A. the main concern of successful peopleB. the job that successful people doC. the devotion with which successful people do their jobD. the business that successful people do with other people.DAlmost every person uses the Web for something nowadays. This is a good idea since it is useful for so many different things. When you consider its speed and convenience, you will understand that there isn’t any reason to use any other means to complete everyday jobs.Just consider the convenience factor when you need quick simple information. Looking for a movie can take just minutes by jumping online as opposed to going and getting a newspaper and then hoping it has the theater that interests you. It is also a great way to find a restaurant for the evening. From the online yellow pages to the various websites of different eateries(餐馆), there are many different choices of spots to gather information. Find old friends from school by joining in one of the end less groups that have been created to put people together.Information is just so easy to get when you are using the Web. Find out how to build a pond yourself in your own backyard or garden by a quick search. Then shop for materials and fish as well. Shopping on the Internet also saves time and we can select a better product without having to travel a long distance. Using the Internet, shoppers can go through the product’s prices from various stores while sitting in one place.Studying for school of any kind is easier when you can use the Web to find information. Now you can search an online dictionary that anyone can use at no cost. Doing research is easy, since there are lots of sites devoted to helping students of any type get their work completed.Businesses also have a huge existence on the Web. A company might only have a simple website to give directions and its location. There are many of us who now depend on the Web. If a business does not have some type of website, then it will not be found by those who search the Web for local businesses.72. We can learn from the passage that _______.A. old friends can be found on the WebB. sites devoted to helping students are difficult to findC. an online dictionary is expensive for students to useD. products on the Web are cheaper than those in a store73.The following are mentioned in the passage showing that the Web brings convenienceEXCEPT for _______.A. looking for a movieB. finding a restaurantC. doing the shoppingD. getting a newspaper74. What can be inferred from the last paragraph?A. A company’s website has become a necessity.B. Every company has a website to give directions and its location.C. Businesses which have no huge existence on the Web won’t be found.D. There are too many people who prefer to do business on the Web now.75. What is the main idea of the passage?A. The Web is making our life colorful.B. The network speed is fast now.C. Most of us depend on the Web.D. The Web is making our life convenient. 五.短文改错(每小题1分,满分10分)Ladies and gentlemen,May I have your attentions, please? In Saturday, July 27th, there will have some visits to different places. Everyone is welcomed. All the visitors will be divided into four groups. Each group of visitors can visit one of the place – a factory, a farm, a school or a hospital. Please you sign your name at the Service Desk before 9: 00 a.m. and say what place you wish to visit. We’ll set out after the breakfast at 8 and we will return in the afternoon. We will have lunch at place of visits.We hope you a pleasant journey. That’ s all.Thank you.!六.书面表达(满分10分)根据下表写一篇关于保护森林的文章。

安徽省安庆一中2013-2014学年高一下学期期中考试数学试卷(带解析)

安徽省安庆一中2013-2014学年高一下学期期中考试数学试卷(带解析)

a9 a1 8d 3 ;故选 C. a5 a1 4d 2
考点:等比数列的性质;等差数列的通项公式. 5.在直角坐标系中,满足不等式 x2-y2≥0 的点(x,y)的集合(用阴影部分来表示)的 是( )
A
B
C
D
【答案】B
【解析】
试题分析:由 x2-y2≥0 得(x+y)(x-y)≥0,
即 x y 0 或
故选 B
第 2 页 共 10 页
考点:利用基本不等式求函数的最值.
7.在三角形 ABC 中,如果 a b cb c a 3bc ,那么 A 等于 ( )
A. 300
B. 600
C.1200
D.1500
【答案】B 【解析】
试 题 分 析 : 由 a b cb c a 3bc , 变 形 得 : (b c)2 a2 3bc,整 理 得 :
安徽省安庆一中 2013-2014 学年高一下学期期中考试数学试卷 (带解析)
1.在△ABC 中,AB=3,AC=2,BC= 5 ,则 AB AC 等于 ( )
A.2
B.4
C.3
D.5
【答案】B
【解析】
试题分析::∵由余弦定理得 cosA 9 4 5,cosCAB=2,∴ AB·AC=3 2 2=4,
gt =
1 t2 2
1 t2 2
2
2t 1 t
2
,令 g′(t)=0,解得 t=
2 ,可知当 t=
2 时,g(t)取得极
1 t2 2
2
2
大值即最大值,
g(
2 )=
1 2
2
2 2 2 , ∴a≥2.故 a 的最小值为 2.故选 C.
2

2013-2014学高一下学期期中考试语文试题

2013-2014学高一下学期期中考试语文试题

2013-2014学年度第二学期期中考试高一语文试卷时间:150分钟总分:160分一、语言文字运用(15分)1.选出下列加点字读音全都正确的一项(3分)()A.栏厩.(jiù) 睥睨.(nì) 渑.(miǎn)池断壁残垣.(yuán)B.蹩.(biě)进攻讦.(xiã) 孱.(càn)头昙.(tán)花一现C.趿.拉(tā)刎.(wěng)颈觇.(z hān)视命运多舛.(chuǎn)D.契.约(qiâ)愧怍.(zuò)鞭笞.(chī)犬豕.(shǐ)鸡豚2.下列各句中加点的成语,使用恰当的一句是(3分)()A.在与洪涝灾害的斗争中,全体指战员不畏艰险,奋力拼搏,终于取得最后的胜利,在胜利面前,他们安之若素....。

B.他首先认真研究史料,再反复思考,然后执笔成文。

文章似行云流水....,受到人们的一致好评。

C.现有产品的条形码很容易被仿造,且让消费者很难识别。

最近,科学家们发明出一种DNA产品条码,有了它,造假者只能望其项背....。

D.面对民俗展览会上展出的秦淮扎灯、桃花坞年华、惠山泥人、扬州漆器灯民间艺术中的瑰宝,很多观众交口称赞,感叹相见恨晚....。

3.下列各句中,没有语病的一句是(3分()A.云南彝良地区,震后出现强降雨,引发泥石流,附近省市发扬人道主义精神,救援人员第一时间前往灾区抢救。

B.中秋、国庆长假高速公路免费通行,客流量大增,服务部门最大限度地为旅客创造和谐的服务环境和快乐的人性化服务。

C.批评学生先要弄清事情的前因后果,否则批评过头或无端发泄愤怒,很可能造成对毫不知情或偶有小错的人受到伤害。

D.经过网友推荐和专家评定,佳木斯市十九中语文教师张丽莉被评为“十大教书育人楷模”,成为大家公认的最美女教师。

4.依照示例,从司马迁、屈原、庄子、文天祥、李密、鲁迅中任选一位,另写一段话。

(要求:句式大致相同,字数可以有所增减)(6分)冰心的《寄小读者》养育了我,从此,仇恨不能把我拉入深渊,童心能把我引入爱的天国。

浙江省杭州重点中学2013-2014学年高一下学期期中考试(数学)

浙江省杭州重点中学2013-2014学年高一下学期期中考试(数学)

浙江省杭州重点中学2013-2014学年高一下学期期中考试(数学)注意事项:1.考试时间:2014年4月22日8时至9时30分;2.答题前,务必先在答题卡上正确填涂班级、姓名、准考证号;3.将答案答在答题卡上,在试卷上答题无效.请按题号在各题的答题区域(黑色线框)内作答,超出 答题区域书写的答案无效;4.其中本卷满分100分,附加题20分,共120分.共4页; 5.本试卷不得使用计算器。

一、选择题:共10小题,每小题3分,满分30分。

1.函数()sin cos f x x x =的最小值是(▲)A .1 B.-1 C .12 D .-122.公比为2的等比数列{}n a 的各项都是正数,且 41016a a =,则6a =(▲)A .1B .2C .4D .8 3.函数()cos()cos()44f x x x ππ=+--是(▲)A .周期为π的偶函数B .周期为2π的偶函数C .周期为π的奇函数D .周期为2π的奇函数4.已知等差数列{}n a 的前n 项和为n S ,且244,20S S ==,则该数列的公差d =(▲) A .2 B.3 C .6 D .75.已知3(,),sin 25παπα∈=,则tan()4πα-=(▲)A .7-B .17-C .7D .176.ABC ∆的内角A 、B 、C 的对边分别为a 、b 、c ,若a 、b 、c 成等比数列, 且2c a =, 则cos B =(▲)A .34B C D .147.在ABC ∆中,222sin sin sin sin sin A B C B C ≤+-,则A 的取值范围是(▲)A .(0,]6πB .[,)6ππC .(0,]3πD .[,)3ππ8.已知函数()2cos 2f x x x m +-在[0,]2π上有两个零点,则m 的取值范围是(▲)A .(1,2)B .[1,2)C .(1,2]D .[l,2]9.在ABC ∆中,已知tan tan 1A B ⋅>,则ABC ∆是(▲) A .直角三角形 B .钝角三角形C .锐角三角形D .最小内角大于45°的三角形10.在数列{}n a 中,若对任意的*n N ∈均有12n n n a a a ++++为定值,且79982,3,4a a a ===,则数列{}n a 的前100项的和100S =(▲)A .132B .299C .68D .99二、填空题:共7小题,每小题4分,满分28分。

2013-2014学年度第二学期高一年级期中考试化学试卷

2013-2014学年度第二学期高一年级期中考试化学试卷

2013-2014学年度第二学期高一年级期中考试一、单项选择题(本题包括22小题,每小题2分,共44分,每题只有一个选项符合题意) 1.放射性同位素钬的原子核内的中子数与质子数之差是A. 32B. 67C. 99D. 1662.“嫦娥一号”成功发射,标志着我国实施绕月探测工程迈出重要一步。

其任务之一是探测月球土壤厚度、探明氦-3(3He)的储量。

下列有关氦-3的说法中正确的是A.原子结构示意图为B.原子核内中子数为3C.1mol3He的质量约为3g D.3He的摩尔质量为33.下列物质中,只含有非极性共价键的是A.NaOHB.NaClC. H2D.H2S4.某元素最高价氧化物对应水化物的化学式为H2XO3,这种元素的气态氢化物的化学式是A.HX B.H2X C.XH3D.XH45. 下列排列顺序不正确...的是A.原子半径:Al< Mg< NaB.热稳定性:HI > HBr > HCl > HFC.酸性: H2SiO3< H3PO4< H2SO4< HClO4D.碱性: Al(OH)3< Mg(OH)2< NaOH6.X、Y、Z三种短周期元素在周期表中的位置如下图所示。

若X的最高正价与负价的代数和为2,则下列说法正确是A.原子序数由大到小为 Z >Y>X B.氢化物最稳定的元素为Z C.最高价氧化物的水化物酸性最强的元素为Z D.原子半径由大到小为 Y>Z>X 7.下列表示物质结构的化学用语正确的是A.8个中子的碳原子的核素符号:12C B.NaCl 的电子式C.Cl-离子的结构示意图: D. CO2的结构式:O=C=O8. 下列反应属于吸热反应的是A . 碳酸钙的分解 B. 碳不完全燃烧生成COC H2在Cl2中点燃 D. 氢氧化钠与硝酸的反应9. 下列说法正确的是A.金属元素和非金属组成的化合物中的化学键一定是离子键B.HNO3和HCl都属于共价化合物C.根据电离方程式,判断HCl分子里存在离子键。

2013-2014学年第二学期期中考试高一数学试卷

2013-2014学年第二学期期中考试高一数学试卷

2013-2014学年第二学期期中考试试卷高一数学考试时间:120分钟 满分: 150分第Ⅰ卷(选择题共60分)一、选择题:(本大题共12小题,每小题5分,共60分。

在每小题给出的四个选项中,只有一项是符合题目要求的) 1、637sinπ的值为( ) A .21 B .23 C .21- D .23- 2、直线012=+-y x 不经过( )A .第一象限B .第二象限C 第三象限.D .第四象限 3、已知直线l 的方程为033=+-y x ,则l 在y 轴上的截距为( )A .-3B .3C .-5D . 54、圆06422=+-+y x y x 的圆心坐标是( )A .(2,3)B .(-2,3)C .(2,-3)D .(-2,-3)5、空间直角坐标系中,点A (-3,4,0)和点B (2,-1,6)的距离是( )A .432B .212C .9D .866、在半径为4 cm 的圆中,o 36的圆心角所对的弧长是( )A . cm 54πB .cm 52πC .cm 3πD .cm 2π 7、过点(1,0)且与直线022=--y x 平行的直线方程是( )A .022=-+y xB .012=+-y xC .012=--y xD .012=-+y x8、若0cos sin <⋅θθ,则角θ是( )A .第一或第二象限的角B .第二或第三象限的角C .第二或第四象限的角D .第三或第四象限的角9、直线l 沿x 轴负方向平移3个单位,再沿y 轴正方向平移1个单位后,又回到原来位置,那么l 的斜率为( )A .31-B .3-C .31 D .3 10、直线l 过点A (2,4)且与圆422=+y x 相切,则l 的方程是( )A .01043=+-y xB .2=x 或01043=+-y xC .02=+-y xD .2=x 或 02=+-y x11、直线0312=-+-m my x ,当m 变动时,所有直线都通过定点( )A .(21-,3) B .(21,3) C .(21 ,3-) D .( 3,21--) 12、直线0552=+-+y x 被圆04222=--+y x y x 截得的弦长是( )A .1B .2C .3D .4第Ⅱ卷(非选择题共90分)二、填空题:(本大题共4小题,每小题5分,共20分)13、已知角α的终边过点P(4a,-3a)(a ≠0),则ααc os sin 2+的值是_________.14、经过点P (0,-1)作直线l ,若直线l 与连接A (1,-2)、B (2,1)的线段总有公共点,则直线l 的斜率k 的取值范围是____________.15、如果直线b x y +=与曲线 243x x y --=有公共点,则实数 b 的取值范围是__________.16、直线12=+⋅by ax 与圆122=+y x 相交于A 、B 两点(b a ,为实数),且三角形AOB 是直角三角形(O 是坐标原点),则点P (b a ,)与点Q (0,25-)之间的距离的最大值是______________.三、解答题:(本大题共6小题,共70分.解答应写出必要的文字说明、证明过程或演算步骤.)17、已知)23sin()sin()23sin()2cos()2cos()(απαππααπαπα+⋅--+-⋅-⋅+=f (1)化简)(αf(2)若α是第三象限角,且51)23cos(=-πα,求)(αf 的值. 18、已知函数)62sin(2)(π-=x x f(1)求函数)(x f 的最小正周期;(2)求函数)(x f 的单调区间;(3)若⎥⎦⎤⎢⎣⎡∈2,0πx ,求函数)(x f 的值域. 19、(1)已知直线l 的倾斜角是直线m :13+⋅-=x y 的倾斜角的一半,求经过点P (2,2)且与直线l 垂直的直线方程。

2013-2014学年高一下学期期中考试 物理试题 Word版含答案

2013-2014学年高一下学期期中考试 物理试题 Word版含答案

一、选择题(本题共12题,每题4分,共48分.在每题给出的四个选项中,有的有一个选项正确,有的有多个选项正确.全部选对的得4分,选对但不全的得2分,有选错的或不答的得0分) 1.(多选)下列说法正确的是( )A 、能量守恒定律是不同国家、不同领域的十几位科学家各自独立提出的,其中迈尔、焦耳、牛顿、亥姆霍兹的工作最有成效B 、科学实验发现的最小电荷量就是电子所带电荷量,这个数值最早是由库仑测得的。

C 、库仑在前人工作的基础上通过实验研究确认了库仑定律D 、法拉第最早提出电荷周围存在着由它产生的电场 2.(多选)下列说法中正确的是 ( )A 、在静电场中,电荷在高电势处具有的电势能一定大B 、无论正负电荷,电场力做正功,电势能总是减少,电场力做负功,电势能总是增加C 、若取无穷远为零电势,负电荷形成的电场中电势总是负值D 、进入电场的负电荷在只受电场力作用的情况下,电荷只能从低电势点移向高电势点3.如图所示,A 、B 、两个点电荷,A 带正电,B 带负电,在它们的连线上有a 、b 、c 三点,其中b 点的场强为零,现将一负点电荷由a 点经b 点移到c 点,该 电荷的电势能: ( ) A 、减小 B 、增大C 、先减小后增大D 、先增大后减小4.在匀强电场中,将质量为m ,带电量为q 的小球由静止释放,带电小球的运动轨迹为一直线,该直线与竖直方向的夹角为θ,如图所示,则电场强度的大小为() A 、有唯一值mg tan θ/q B 、最小值是mg sin θ/q C 、最大值mg tan θ/q D 、mg /q5.质点所受的力F 随时间变化的规律如图所示,力的方向始终在一直线上.已知t =0时质点的速度为零.在右图所示的t 1、t 2、t 3和t 4各时刻中,质点动能最大的时刻是( ). A 、t1 B 、t2 C 、t3 D 、t 46.将一正电荷从无穷远处移向电场中M 点,电场力做功为6.0×10-9J ,若将一个等量的负电荷从电场中N 点移向无穷远处,电场力做功为7.0×10-9J ,则M 、N 两点的电势ϕm 、ϕn 有如下关系() A.0<<n m ϕϕ B.0>>m n ϕϕ C. 0<<m n ϕϕ D. 0>>n m ϕϕ7.(多选)一物体获得一竖直向上的初速度从某点开始向上运动,运动过程中加速度始终竖直向下为4m/s 2,则正确的说法是( ) A 、上升过程中物体的机械能不断增加重力势能增加 B 、下降过程中物体的机械能不断增加,重力势能减少C 、整个过程中物体的机械能不变D 、物体下落回抛出点的机械能和抛出时的机械能相等8.质量为m 的汽车,启动后沿平直路面行驶,如果发动机的功率恒为P ,且行驶过程中受到的摩擦阻力大小一定,汽车速度能够达到的最大值为v ,那么当汽车的车速为v /4时.汽车的瞬时加速度的大小为( )A 、P /mvB 、2P /mvC 、3P /mvD 、4P /mv9.空间有一沿x 轴对称分布的电场,其电场强度E 随x 变化的图象如图8所示.下列说法中正确的是( )A 、 O 点的电势最低B 、 x 2点的电势最高C 、 x 1和-x 1两点的电势相等D 、 x 1和x 3两点的电势相等 10.如图所示,一足够长的木板在光滑的水平面上以速度v 匀速运动,现将质量为m 的物体竖直向下轻轻地放置在木板上的P 处,已知物体m 和木板之间的动摩擦因数为μ.为保持木板的运动速度不变,从物体m 放到木板上到它相对木板静止的过程中,对木板施一水平向右的作用力F,力F 要对木板做功,做功的数值为( )A 、4mv 2B 、2mv 2C 、mv 2D 、2mv 211.如图所示,一个质量为M 的物体放在水平地面上,物体上方安装一个长度为L 、劲度系数为k 的轻弹簧,现用手拉着弹簧上端的P 点缓慢向上移动,直到物体离开地面一段距离.在这一过程中,P 点的位移(开始时弹簧为原长)是H,则物体重力势能增加了()A 、MgHB 、kg M MgH 22 C 、k g M -MgH 22 D 、k Mg -MgH12.(多选)如图所示,把一个带电量为+q ,质量为m 的小球,用长为L 的绝缘细线悬挂在水平向左的匀强电场中的O 点处,现将小球拉到B 处(悬线拉伸竖直),然后由静止释放,小球恰好能摆到A 点处(悬线拉伸水平),则( ) A 、小球在B 点处电势能最小 B 、小球在A 点处机械能最大 C 、小球在C 点处动能最大 D 、水平匀强电场的场强为mg/q主观卷II (共52分)二、实验填空题:(本题共3道题,满分16分)13.(1)场是物理学中的重要概念,除电场和磁场,还有引力场。

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齐齐哈尔市实验中学2013-2014学年度高一下学期期中考试化学试题可能用到的相对原子质量:H-l C-12 O-16 Na-23 N-14第Ⅰ卷(单项选择题,共60分)1.未来新能源的特点是资源丰富,在使用时对环境无污染或污染很小,且可以再生。

下列能源符合未来新能源标准的是①天然气;②煤;③核能;④石油;⑤太阳能;⑥生物质能;⑦风能;⑧氢能A.①②③④B.⑤⑥⑦⑧C.③⑤⑥⑦⑧D.③④⑤⑥⑦⑧2. 核内中子数为N的R2+离子,质量数为A,则ng它的氧化物中所含质子的物质的量A.)8(16+-+NAAnmol B.)10(16+-+NAAnmol C.(A-N+2)mol D.Anmol3.四种短周期元素W、X、Y、Z的原子序数依次增大,其原子的最外层电子数之和为21,W和X元素原子核内质子数之比为2∶3,X2+ 和Z-两种简单离子电子层数相差1层。

下列说法不正确...的是A.W与Y通过共价键形成共价化合物B.元素原子半径从大到小的顺序是X、Y、ZC. X Z2分子中X、Z原子通过共价键结合且最外层均达到8电子结构D. X、Y、Z元素最高价氧化物对应的水化物中酸性最强的元素是Z4.用铁片与稀硫酸制取氢气时,措施不能使氢气生成速率加快的是A.加热B.小心加入少量的98%的浓硫酸C.滴加少量的Na2SO4溶液D.不用铁片改用铁粉5. 无机化学命名委员会(国际组织)在1989年作出决定,把长式元素周期表原先的主、副族及族号取消,由左到右改为18列,如碱金属族为第1列,稀有气体元素为第18列。

按此规定,下列说法中正确的是A.只有第2列元素原子最外层有2个电子B.第17列元素的单质熔、沸点逐渐降低C.第10列为副族元素D.在18列元素中,第3列元素种类最多6.原电池反应通常是放热反应,在理论上可设计成原电池的化学反应是A.C(s)+H2O(g)= CO(g)+H2(g)B.HCl + NaOH = NaCl + H2OC.Ca(OH)2+2NH4ClCaCl2+ 2NH3↑+ 2H2OD.CH4(g)+2O2(g)= CO2(g)+2H2O(l)7.关于化学键的下列叙述中,正确的是A 离子化合物可能含共价键B 共价化合物可能含离子键C 离子化合物中只含离子键D 共价键与离子键共同影响着常见物质的熔沸点等物理性质8.反应A(g)+3B(g)=2C(g)+D(g)在四种不同情况下的反应速率分别为①v(A) =0.15mol/(L·s) ②v(B)=36mol/(L·min) ③v(C)=0.5mol/(L·s) ④v (D) =0.45mol/(L·s)则反应△进行由快到慢的顺序为A.④>③>①>②B.②>④>③>①C.②>③>④>①D.④>③>②>①9.最近意大利罗马大学的FuNvio Cacace等人获得了极具理论研究意义的N4分子。

N4分子结构如右图所示,已知断裂1molN-N吸收167kJ热量,生成1molN≡N放出942kJ热量。

根据以上信息和数据,下列说法正确的是A.N4属于一种新型的化合物B.14N原子核内的中子数为6C.N4与P4(白磷)的化学性质相同D.1molN4气体转变为N2放出882kJ热量10. A元素的原子最外层电子数是a,次外层电子数是b;B元素的原子M层电子数是(a-b),L层电子数是(a+b),则A、B两种元素形成的化合物的化学式可能表示为A.B3A2B.BA2C.A3B2D.AB211.如图所示,杠杆AB两端分别挂有体积相同、质量相等的空心铜球和空心铁球,调节杠杆并使其在水中保持平衡,然后小心地向水槽中滴入浓CuSO4溶液,一段时间后,下列有关杠杆的偏向判断正确的是(实验过程中,不考虑两球的浮力变化)A.杠杆为导体或绝缘体时,均为A端高B端低B.杠杆为导体或绝缘体时,均为A端低B端高C.当杠杆为导体时,A端低B端高;杠杆为绝缘体时,A端高B端低D.当杠杆为导体时,A端高B端低;杠杆为绝缘体时,A端低B端高12.随着科学技术的不断进步,研究物质的手段和途径越来越多,N5+、H3、O4、C60等已被发现。

下列有关说法中,正确的是A.N5+离子中含有36个电子B.C60的摩尔质量为720gC.H2和H3属于同素异形体D.O2和O4属于同位素13.下列说法正确的是A. 熔化干冰和熔化NaCl晶体所克服的作用力相同B. 氢键比分子间作用力强,所以它属于化学键C. H2O是一种非常稳定的化合物,这是由于氢键所致D.水结冰时会出现特殊的的“冷涨热缩”现象,这是由于冰中存在氢键所致14.镍镉(Ni--Cd)可充电电池在现代生活中有广泛应用,已知某镍镉电池的电解质溶液为KOH溶液,其放电按下式进行:Cd + 2 NiO(OH) + 2 H2O ==== Cd(OH)2 + 2 Ni(OH)2有关该电池的说法正确的是A.放电时Cd为正极B.放电过程是电能转化为化学能的过程C.放电时负极附近溶液的碱性增强D.放电时电解质溶液中的OH- 向正极移动15、几种短周期元素的原子半径及主要化合价见下表:根据表中信息,判断以下说法正确的是A.离子的还原性:T2->Z2- B.离子半径:T2->X2+C.元素最高价氧化物对应的水化物的碱性:Y > R >X D.形成氢化物的沸点: Z>T16.某元素只存在两种天然同位素,且在自然界它们的含量基本相同,其相对原子质量为158.0,原子核外的电子数为63。

下列叙述中正确的是A.它是主族元素B.它是第六周期元素C.它的原子核内有95个质子D.它的一种同位素的核内有95个中子17.可逆反应N2(g)+3H2(g) 2NH3(g),500o C时,将2molN2和2.25mol H2充入容积为10L的密闭恒容容器中进行反应,则达到平衡时,NH3的浓度不可能达到的值是A. 0.1mo/lB. 0.12mo/lC. 0.05mo/lD. 0.15mo/l18、下图为氢氧燃料电池原理示意图,按照此图的提示,下列叙述不正确的是A .a电极是负极B. b电极的电极反应为:4OH-- 4e-=2H2O+O2↑C.氢氧燃料电池是一种具有应用前景的绿色电源D.氢氧燃料电池是一种不需要将还原剂和氧化剂全部储藏在电池内的新型发电装置19.已知1~18号元素的离子a X m+、b Y n+、c Z P-、d W k-都具有相同的电子层结构,下列关系正确的是A.若P >K,则还原性c Z P-<d W k-B.若m >n, 则碱性X(OH)m >Y(OH)nC.若半径a X m+>b Y n+ ,则a <bD.若半径a X m+ >b Y n+ ,则X的单质一定能从含Y n+ 的盐溶液中置换出Y20.据报道,美国正在研究用锌电池取代目前广泛使用的蓄电池,它具有容量大、污染小的特点,其电池反应为:2Zn+O2=2ZnO ,其原料为锌、空气和碱性电解质溶液,则下列叙述正确的是A.锌为正极,空气在负极反应B.负极发生还原反应,正极发生氧化反应C.正极的电极反应为:Zn-2e-=== Zn2+D.电池工作时溶液中的电解质一定不能为强酸第Ⅱ卷(非选择题,共40分)21.(13分)原子序数由小到大排列的五种短周期元素X、Y、Z、M、W,其中X、Z、M、W四种元素的原子序数之和为32,在周期表中X是原子半径最小的元素,元素Y原子的最外层电子数是其电子层数的2倍,Z、M左右相邻,M、W位于同主族。

(1)元素W在周期表中的位置是。

(2)Z的氢化物的电子式为。

标况下,试管中收集满Z的氢化物,倒立于水中(溶质不扩散),一段时间后,试管内溶液的物质的量浓度为。

(3)由X、Z、M、W四种元素中的三种组成的一种强酸,该酸的稀溶液能与铜反应,离子方程式为。

(4)元素M与元素W相比,非金属性较强的是,(用化学符号表示,下同)写出一个能表示M、W 非金属性强弱关系的化学反应方程式。

M、W的氢化物中沸点较高的是。

22.(8分)下列变化:①碘的升华;②氧气溶于水;③氯化钠溶于水;④烧碱熔化;⑤氯化氢溶于水;⑥氯化铵受热分解。

(填序号...)化学键没有被破坏的是;仅发生离子键破坏的是___ 仅发生共价键破坏的是;既发生离子键又发生共价键破坏的是______。

23.(16分)(1)A、B、C三个烧杯中分别盛有相同物质的量浓度的稀硫酸。

①B中Sn极的电极反应式为____,Sn极附近溶液的pH(填“增大”、“减小”或“不变”)__________。

②C中总反应离子方程式为____。

比较A、B、C中铁被腐蚀的速率,由快到慢的顺序是________。

(2)常用的铅蓄电池,其电极材料是Pb和PbO2,电解质是硫酸溶液,工作时电极反应式:负极,正极,总反应。

(3)科研人员新近开发出一种由甲醇(CH3OH)和氧气以及强碱做电解质溶液的新型手机电池,可供手机连续使用一个月才充一次电,据此请回答以下问题:甲醇是________极,电极反应为___________________________。

24.(3分)在373K时,把11.5gN2O4气体通入体积为500ml的真空密闭容器中发生如下反应:N2O4(g)2NO2(g),当反应进行到2s时,NO2含量为0.01mol,进行到60s时达到平衡,此时容器内混合气体的密度是同温同压下氢气密度的28.75倍,则(1)反应开始到2s,用N2O4表示的反应速率为(2)达到平衡时体系的压强是开始时的倍(3)平衡时N2O4的物质的量为。

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