2010届高考复习30分钟限时训练(45)
高考地理第一轮复习课堂限时训练：冷热不均引起的大气运动(含解析)
一轮复习课堂限时训练：冷热不均引起的大气运动时间45分钟一、选择题(每小题4分，共44分)树木涂白是指用涂白剂(主要成分是生石灰和硫磺)将树干部分涂成白色，是绿化植物养护管理的一项重要内容，主要目的是确保绿化植物平安越冬。
近日，绿化部门对城区主要道路、景区、游园等地的树木进行了统一涂白，行道树树干刷白高度统一限制在离地面1.5米处，视觉上达到整齐划一、美观大方的效果(如图所示)。
据此完成下面两题。
1．绿化部门对城区行道树涂白的目的是( )①杀菌、防止病菌感染②杀虫、防虫，削减下一年病虫害的发生③起到肯定美化作用④防冻害、避开早春霜害A．②③④ B．①②③C．①②③④ D．①②④解析：行道树涂白剂主要成分是生石灰和硫磺可以起到杀菌、杀虫作用和防冻害的作用；从材料中可看出涂白可起到美化作用，C项正确。
答案：C2．关于树木涂白的作用原理，下列说法正确的是( )A．有效削减地面长波辐射，防止地面热量大量流失B．使得树干白天和夜间的温差不大，削减树皮开裂C．使得树木萌芽和开花提前，以躲过早春低温冻害D．增加树木对阳光的汲取率，削减冻害发生的概率解析：树木涂白不会影响地面辐射，也不会影响气温，因此也不会影响树木萌芽和开花时间；树木涂白可以反射阳光，减弱树干汲取太阳辐射，使得树干白天和夜间的温差不大，削减树皮开裂，B项正确。
答案：B一般对流层的气温是近地面较高，且随高度增加而递减。
而气温状况在一天中的不同时段也会有差异，有时甚至出现高层气温反而高于低层气温的现象，这种现象称为逆温。
下图为同一地点在某日早晨、上午、午后及夜间四个不同时段的近地面大气垂直气温分布曲线图。
读图，完成3-4题。
3．图中丁曲线越接近地面气温越高的主要缘由是( )A．越接近地面风速越小，大气热量不易散失B．越接近地面空气尘埃越多，尘埃能汲取太阳辐射C．越接近地面空气密度越大，大气汲取的太阳辐射越多D．越接近地面，大气汲取的地面辐射越多解析：依据材料，甲、乙、丙、丁依次是早晨、上午、午后及夜间的气温分布曲线。
高考英语二轮专题复习 阅读理解之限时训练(四)
手惰市安逸阳光实验学校高考英语二轮专题复习精品阅读理解部分之限时训练（四）阅读理解A breathtaking trick potentially left over from our ancestors might be found in us — the ability to sense oxygen through our skin. Amphibians(两栖动物), animals such as frogs that can live both on land and in water, have long been known to be capable of breathing through their skin. In fact, the first known lungless frog that breathes only through its skin was discovered recently in the rivers of Borneo. Now the same oxygen sensors found in frog skins and in the lungs of mammals have unexpectedly been discovered in the skin of mice.“No one had ever looked,” explained Randall Johnson, a biologist researcher.Mice and frogs are quite distant relatives, so the fact they have these molecules (分子) in common in their skin suggests they might well be found in the skin of other mammals, such as humans.“We have no reason to think that they are not in the skin of people too,” Johnson said.These molecules not only detect oxygen, but help increase levels of vital red blood cells, which carry oxygen around the body. Normal mice breathing in air that is 10 percent oxygen—a dangerously low level similar to conditions at the top of Mount Everest, and about half that of air at sea level. However, mice that had the oxygen sensor HIF-1 a genetically removed from their skin failed to produce this hormone (荷尔蒙) even after hours of such low oxygen.These findings, if they hold true in humans, suggest one could raise the level of oxygen circulating inside the body. This could help treat lung diseases and disorders such as anemia (贫血症) without injecting drugs, which make up a multibillion-dollar market, Johnson said.Athletes also often try to get more oxygen delivered to their muscles in order to improve their performance. They often do this by training at high altitudes or in low-oxygen tents. The new study suggests they might want to expose their skin as well as breathing in low-oxygen air to improve their performance. “It’s hard to say what exactly might be done, however—there’s a lot we don’t know yet,” Johnson explained. The scientists detailed their findings in the April 18 issue of the journal Cell.64. Which of the following statements is TRUE according to the passage?A. Johnson believes that oxygen sensors also exist in human skin.B. People have to surf the Internet to read detailed findings.C. It has been proved that these findings help treat lung diseasesD. It has long been expected oxygen sensors exist in mice’s skin.65. One of the functions of the molecules mentioned above is _______.A. carrying oxygen around the bodyB.improving athletes’ performanceC. detectingoxygenD. increasing level of oxygen66. What is Johnson’s attitude to the application of the findings to the athletes’ training?A. NegativeB. DoubtingC.Positive D. Hesitating67. The best title of the passage may be _______.A. Great Findings Benefit Athletes A LotB. Frogs And Mice Are Distant RelativesC. First Known Animal Breathes Through SkinD. Humans Might Sense Oxygen Through Skin完形填空（共20小题；每小题1分，满分20分）A farmer had some puppies (小狗) he needed to sell. He painted a sign36 the puppies and set about nailing it to a post on the 37 of his yard. As he was 38 the last nail into the post, he felt a pull on his clothes. He looked down 39 the eyes of a little boy.“Mister,” he said, “I want to buy one of your puppies. ”“ 40 ,” said the farmer, as he rubbed the sweat off the back of his neck, “these puppies co me from fine 41 and cost much money. ”The boy dropped his head for a moment. Then reaching 42 into his pocket, he pulled out a 43 of coins and said to the farmer. “I've got thirty-nine cents. Is that enough to take a look? ”“Sure, ” said the farmer, and with that he 44 a whistle, “Here, Dolly! ” he called.45 from the doghouse ran Dolly followed by four little balls of fur. The little boy 46 his face against the chain link fence. His eyes danced with 47 .As the dogs made their 48 to the fence, the little boy noticed something else. Another little ball appeared, obviously 49 . In a somewhat 50 manner the little puppy began hobbling toward the others, doing its best to catch up with others.“I want that one, ” the little boy said, pointing to it.The farmer 51 down at the boy's side and said, “Son, you don't. He will never be able to run and play with you like these other dogs. ”52 that the little boy stepped back from the fence, 53 down, and began rolling up one leg of his trousers. In doing so he exposed a steel brace(支持物) attaching itself to a 54 made shoe. Looking up, he said, “You see sir, I don't run too well myself, and he will need someone who understands. ”Yes, the world is full of people who need someone who 55 .36. A. introducing B. showing C. advertising D. explaining37. A. back B. edge C. center D. top38. A. driving B. pushing C. entering D. taking39. A. to B. on C. for D. into40. A. Certainly B. Well C. Sorry D. Likely41. A. parents B. friends C. relatives D. customers42. A. deeply B. deep C. wide D. widely43. A. number B. piece C. handful D. deal44. A. went out B. took out C. let out D. found out45. A. Away B. Far C. Out D. Into46. A. felt B. placed C. pushed D. pressed47. A. tears B. delight C. fear D. sorrow48. A. way B. direction C. path D. route49. A. whiter B. fatter C. thinner D. slower50. A. awkward B. forward C. smart D. interesting51. A. looked B. lay C. pointed D. knelt52. A. For B. In C. About D. With53. A. reached B. arrived C. lay D. put54. A. specially B. especially C. exactly D. naturally55. A. loves B. understands C. shares D. cares 任务型阅读：请认真阅读下面短文，在表格中的空格里填上最恰当的单词(每空1个单词)Since the beginning of human evolution, men have migrated（迁移）across continents in search of food, shelter, safety, and comfortable weather. People still move for these reasons, but new reasons for human migration are arising, such as job relocation(重新安置) and overpopulation. Three million migrants are moving from poor countries to wealthier ones each year, and increasingly, their destination is a neighboring country in developing parts of the world. People are moving within the developing world for the same reasons as they migrate to wealthier nations. People from poor countries are going to less poor countries, fleeing wars and conflicts. They are also responding to population pressures because some countries are densely populated, and they often have high population growth. Those people need to go somewhere else.There are three main reasons why people move. The basic categories and percentages are as follows, according to the Current Population Surveys (CPS):Family-related reasons account for 26.3%, including changes in marital （婚姻的） status, establishing a household and other family reasons; work-related reasons 16.2%, including job transfer, retirement, and other job-related reasons; housing-related reasons 51.6%, including new and better houses, better neighborhood, cheaper housing and other housing reasons; the remaining 5.9% of other reasons are attending college, the change of climate and health reasons.Americans have been migrating south and west for decades in search of better job opportunities and warmer climates. They have also been moving to places a little far from cities, in search of bigger yards and houses, lower crime rates and better schools. In 1950, nearly a fifth of the population lived in the nation’s 20 largest cities. In 2006, it was about one in ten. That’s why many American people say, “Big Cities Shrink as People Move South, West.”Between March 2005 and March 2007, 73.4 million Americans moved. Fifty-six percent of these moves were within the same country. Twenty percent were between counties but in the same state. Nineteen percent were moves to a different state. Some families even went abroad. Title: People on the 71参考答案阅读理解64----67 ACCD完形填空36－40 CBADB; 41－45 ABCCC; 46－50 DBADA; 51-55 DDAAB任务型阅读：71. move, 72. history, 73. increasing, 74.richer/wealthier, 75. Reasons, 76. majority, 77. related/linked, 78. for, 79. climate, 80. tendency/phenomenon/trend。
2010年云霄一中高考质量分析
2010年云霄一中高考质量分析一、2010届高考基本情况（一）本校2009年与2010年高考平均分比较（三）近三年来云霄一中应届生高考上线率与全省比较较2010届高考是我省实施新课程以来的第二次高考，是对我校实施高中新课程实验的又一次检验。
从我校今年高考成绩来看，又有新的突破。
所取得的成绩主要表现在：1.从上线率来看，各批次上线率均有提高，本一、本二、本三、高职高专上线率提高幅度分别为1.37、6.47、3.85、4.56个百分点。
超额完成云霄县下达给我校本一、本二、本三和高职高专管理目标。
2.从平均分来看，与2009年比较，除综合科外，其它科目基本保持稳定，呈良好的发展势头。
3.从高分人数来看，我校今年应届高考理科上579分以上有39名，文科597分以上有4名。
尤为可喜的是，今年我校文科本一批上线人数22名，是近五年来最好成绩。
这说明，本届文科生培优工作取得较好效果。
4.与全省上线率比较，本一、本二、本三、高职高专增幅为5.21、19.76、29.31、16.51；与2009届增幅相比，本二批提高了4.28个百分点，说明我校本届高考在本二批以上的上线率有了较大提高。
三、存在问题由于本届在高一年招生时有许多优秀学生到厦门、泉州、漳州公办或民办校就读，全县中考总分前100名在我校就读只有56人，生源素质较差，基础较薄弱，尖子生不尖。
从高考成绩看，我校本届本一上线人数偏少，与全省本一上线率相比，增幅仅为5.21个百分点，虽较去年有所提升。
但仍缺少冲击清华北大的学生。
超出本一线的40分的学生虽有44名，但被录取到“985”学校的学生较少。
这启示我们：要继续加强培优工作，加强高考志愿指导，努力提高“985”上线人数和录取比率。
争取大面积丰收。
三、2011届毕业班工作的启示及今后措施1．打造一支团结和谐的教师团队是高三毕业班的重中之重2010届我校高三毕业班共有教师55人，其中第一次上高三的有11人，占总数的20.0%，师资力量并不强。
(全国卷)高考英语二轮复习 强化技能限时训练(二)语法填空(有提示词类试题)阅读理解-人教版高三全册
强化技能限时训练(二)语法填空(有提示词类试题)+阅读理解(限时30分钟)Ⅰ.语法填空( A )1. She was put under house arrest two years ago but remained a powerful (symbolic) in last year’s election.2. She wished that he was as easy (please) as her mother,who was always delighted with perfume.3.As time went on,the old man’s health is getting from bad to (bad).4.The (tall) of the two girls is the girl I always talk about with you.5.Only (environment) problems are discussed at the meeting.6.It is a well-known fact that smoking is (harm) to our health.7.As we all know,English is (wide) used in our daily life.8. Mary felt (please),because there were many empty seats in the room.9. What was so (impress)about Jasmine Westland’s victory was that she came first in the marathon bare-footed.10. She turned off her phone and (rejoin) them at the table.答案与剖析:1.symbol 此题考查派生词的用法。
高考英语二轮复习训练(三十四)中华传统文化增分练_语法填空1
精编优选练(三十四)中华传统文化语篇专题——语法填空1(限时：30分钟)AThe MidAutumn Festival is a harvest festival 1.____________ (observe) on the 15th day of the 8th month of the Chinese lunar calendar. It celebrates three fundamental concepts which are closely tied 2.____________ one another: gathering, such as family and friends 3.____________ (come) together, or harvesting crops for the festival; thanksgiving, to give thanks for the harvest, or for harmonious unions; praying 4.____________ (sincere) for beauty, longevity, babies, marriage 5.____________ (partner), or for a good future.Traditions and myths surrounding the festival 6.____________ (form) around these three concepts, although traditions have changed over time due to 7.____________ (significance) changes in technology, science, economy, culture, and religion. It's about wellbeing together.The festival was a time 8.____________ people enjoyed the successful reaping (收获) of rice and wheat with food offerings made in honor of the moon. Today, people still mark 9.____________ occasion with similar activities. They have outdoor reunions among friends and relatives to eat mooncakes and watch the moon, a symbol of harmony and 10.____________ (unite)．[语篇解读] 本文是一篇说明文，主要介绍了中秋节的相关内容。
高考地理一轮复习-《专题27《地理信息技术的应用限时》规范训练(含答案)
限时规范训练27 地理信息技术的应用时间：40分钟分值：100分一、选择题(每小题4分，共48分)自行车是一种灵活、方便、环保、健康、可达性好的交通工具。
近些年来，我国各大城市建立了自行车租赁点。
读武汉城区各区块的租赁点的分布表，完成1～2题。
A．2 居住点B．2 公建点C．4 公交点D．4 校园点解析：从表格数据可以看出，区块2的租赁点数最多，为209，公建点的变化率最大。
答案：B2．能够确定城市公共自行车租赁点车辆数量及调配自行车的地理信息技术是( )A．遥感B．地理信息系统C．数字地球D．全球定位系统解析：地理信息系统具有分析、处理地理空间数据的功能，利用地理信息系统能够确定城市公共自行车租赁点车辆数量及调配自行车。
答案：B2013年6月19日一场罕见雾霾袭击新加坡。
读图，完成3～4题。
3．罕见雾霾袭击新加坡，雾霾烟尘来自( )A．苏门答腊岛B．加里曼丹岛C．爪哇岛D．马来半岛解析：注意图例，此时南半球的东南信风越过赤道，偏转为西南风，在西南风的影响下苏门答腊岛的烟雾飘到新加坡。
答案：A4．用于对雾霾的分布范围监测系统还可用来( )A．出行导航B．规划城市道路交通C．进行矿物地质探测D．建立城市管理数据模型解析：对雾霾的监测应用了遥感技术，该技术还可以用于对矿物的地质探测。
答案：C5．(2015·广东省百校联考)2013年10月17日，澳大利亚新南威尔士州发生严重山林火灾，大火持续数日仍难以控制。
监测和评估火灾所采用的地理信息技术是( )A．RS、GIS B．GPS、RSC．GIS、数字地球D．GPRS、GPS解析：因火灾的范围广，监测火灾用探测范围广、获得信息速度快的RS；确定森林火灾的蔓延方向、评估火灾的损失，则需要具有模拟预测功能的GIS。
答案：A(2015·泉州市单科质检)智能手机一般具备拍照、网页浏览、地图查询、定位导航等功能。
下图是某智能手机的GPS功能显示图。
高考英语一轮复习限时阅读训练_42
手惰市安逸阳光实验学校高考英语一轮复习限时阅读训练55Hans was an honest fellow with a funny round good-humored face. Living alone, every day he worked in his garden. In all the countryside there was no garden so lovely as his. All sorts of flowers grew there, blooming in their proper order as the months went by, one flower taking another flower’s place, so that there were always beautiful things to see, and pleasant odors to smell.Hans had many friends, the most devoted being the Miller. So devoted was the rich Miller to Hans t hat he’d never go by his garden without plucking a large bunch of flowers or a handful of sweet herbs, or filling his pockets with fruits. The Miller used to talk about noble ideas, and Hans nodded and smiled, feeling proud of having such a friend.The neighbors thought it strange that the rich Miller never gave Hans anything in return, though he had hundreds of sacks of flour, many cows and sheep, but Hans never troubled his head about these, and nothing gave him greater pleasure than to listen to all the wonderful things about the unselfishness of true friendship.In spring, summer, and autumn Hans was very happy, but when winter came, and he had no fruit or flowers to sell, he suffered from cold and hunger. Though extremely lonely, the Miller never came to see him then.“There’s no good in going to see Hans while the snow lasts.” The Miller said to his wife, “When people are in trouble they shouldn’t be bothered. So I’ll wait till the spring comes when he’s happy to give me flowers.”“You’re certainly very thoughtful,” answered his wife, “It’s quite a treat to hear you talk about friendship.”“Couldn’t we ask Hans up here?” said their son. “I’ll give him half my meal, and show him my white rabbits.”“How silly you are!” cried the Miller. “I really don’t know what’s the use of sending you to school. If Hans came up here, and saw our warm fire, our good supper, and our red wine, he might get envious, and envy is a most terrible thing, and would spoil anybody’s nature.I am his best frien d, and I’ll always watch over him, and see that he’s not led into any temptation. Besides, if Hans came here, he might ask me for some flour. Flour is one thing, and friendship is another, and they shouldn’t be confused. The words are spelt differently, an d mean quite different things. Everybody can see that.” He looked seriously at his son, who felt so ashamed that he hung his head down, and grew quite scared, and began to cry into his tea.Spring coming, the Miller went down to see Hans. Again he talked about friendship. “Hans, friendship never forgets. I’m afraid you don’t understand the poetry of life. See, how lovely your roses are!”Hans said he wanted to sell them in the market to buy back his thingswhich were sold during the hard time of the winter.“I’ll give you many good things. I think being generous is the base of friendship.” said the Miller. “And now, as I’ll give you many good things, I’m sure you’d like to give me some flowers in return. Here’s the basket, and fill it quite ful l.”Poor Hans was afraid to say anything. He ran and plucked all his pretty roses, and filled the Miller’s basket, imagining the many good things promised by the Miller.The next day he heard the Miller calling: “Hans, would you mind carrying this sack of flour for me to market?”“I’m sorry, but I am really very busy today.”“Well,” said the Miller, “considering that I’m going to give you my things, it’s rather unfriendly of you to refuse. Upon my word, you mustn’t mind my speaking quite plainly to you.”Poor Hans was driven by his friendship theory to work hard for his best friend, leaving his garden dry and wasted.One evening Hans was sitting by fire when the Miller came.“Hans,” cried the Miller, “My little boy has fallen off a ladder and hurt himself, and I’m going for the Doctor. But he lives so far away, and it’s such a bad windy night. It has just occurred to me that you can go instead of me. You know I’m going to give you my good things, so you should do something for me in return.”“Certainly,” cried Hans. He struggled into the stormy night, and got the doctor to ride a horse to the Miller’s house in time to save the boy. However, Hans got lost in the darkness, and wandered off into a deep pool, drowned.At Hans’ funeral, the Miller said, “I was his best friend. I should walk at the head of the procession.” Every now and then he wiped his eyes with a handkerchief.16. “Flour is one thing, and friendship is another” can be understood as ___________.A. “Different words may mean quite different things.”B. “Interest is permanent while friendship is flexible.”C. “I’m afraid you don’t understand the poetry of life.”D. “I think being generous is the base of friendship.”17. From the passage, we can learn that Hans ___________.A. was extremely wise and nobleB. was highly valued by the MillerC. admired the Miller very muchD. had a strong desire for fortune18. The author described the Miller’s behavior in order to ___________.A. warn the readers about the danger of a false friendB. show the friendship between Hans and the MillerC. entertain the readers with an incredible joking taleD. persuade people to be as intelligent as the Mille19. What’s the main cause of Hans’ tragedy?A. True friendship between them.B. A lack of formal education.C. A sudden change of weather.D. Blind devotion to a friend.20. From the Miller’s talk at home, we can see he was ___________.A. serious but kindB. selfish and cold-heartedC. caring but strictD. helpful and generous参考答案 16-20:BCADB***********************************************结束AWe live in an age of unprecedented(空前的) opportunity: If you’ve got ambition, drive, and smarts, you can rise to the top of your chosen profession—regardless of where you started out from. But nowadays companies aren’t managing their knowledge workers’ careers. Rather, we must each be our own chief executive officer. Only when you operate from a combination of your strengths and self-knowledge can you achieve true and lasting excellence.To build a life of excellence, begin by asking yourself these questions:“What Are My Strengths?”To accurately identify your strengths, use feedback analysis. Every time you make a key decision, write down the outcome you expect. Several months later, compare the actual results with your expected results. Look for patterns in what you are seeing: What results are you skilled at generating? What unproductive habits are preventing you from creating the outcomes you desire? In identifying opportunities for improvement, don’t waste time developing skill areas wher e you have little competence. Instead, concentrate on and build on your strengths.“What Are My Values?”What are your ethics(道德)? What do you see as your most important responsibilities for living a worthy, ethical life? Do your organization’s ethics reso nate(共鸣) with your own values? If not, your career will be likely to be marked by frustration and poor performance.“Where Do I Belong?”Consider your strengths, preferred work style, and values. Based on these qualities, what kind of work environment would you fit it best? Find the perfect fit, and you’ll transform yourself from a merely acceptable employee into a star performer.“What Can I Contribute?”In earlier eras, companies told businesspeople what their contribution should be. Today, you have choices. To decide how you can best improve your organization’s performance, first ask what the situation requires. Based on your strengths, work style, and values, how might you make the greatest contribution to your organization’s efforts?1. The following steps are all the ways to find and improve your strengths EXCEPT_________.A. writing down your expectationsB. comparing the actual resultsC. finding out your advantagesD. developing your disadvantagesm2. Which of the following comments is NOT true?A. People should find results they are skilled at generating.B. Processing information by hearing others discuss is the most effective way of working.C. People who work in one team should have similar ethics.D. The fit working environment can help the workers work more efficiently.3. What can lead to a life of excellence?A. Self-pity and powers.B. Ambition and smarts.C. Self-awareness and strengths.D. Motives and self-knowledge.4. How might you make the greatest contribution to your organization’s efforts?A. Do what is needed.B. Identify your own strengths.C. Work in your own way.D. Obey the companies’ rules.参考答案 DBCA*******************************************************结束BVincent Van Gogh was not always an artist. In fact, he wanted to be a church minister but was sent to the Belgian mining community of Borinage in 1879. He discovered that the miners there lived with terrible working conditions and received poverty-level wages. Their families were not well fed and struggled simply to survive. He felt concerned that the small salary he received from the church allowed him to live a normal life, which, in contrast to the poor, seemed unfair.A rich family in the community offered him free room and board. But Van Gogh turned down the offer, stating that it was the final temptation he must reject if he was to faithfully serve his community of poor miners. He believed that if he wanted them to trust him, he must become one of them. And if they were to learn of the love of God through him, he must love them enough to share with them.He was fully aware of a wide chasm which can separate words and actions. He knew that people’s lives often speak louder and clearer than their words. Maybe it was that same knowledge that led Francis of Assisi to frequently remind his monks（修士，僧侣）, “Wherever you go, preach.Use words if necessary.”There are a million ways to say, “I love you,” without even sayinga word!5. Among the following statements of Vincent Van Gogh, which is Not true?A. He was an artist.B. He wasn’t satisfied with his salaryC. He thought the wages of the minors too low.D. He once worked as a minister.6. From the second paragraph, we know _____________.A. Van Gogh was crazyB. Van Gogh especially loved to teach children artsC. Van Gogh was richD. Van Gogh deeply sympathized with the lower-class7. Vincent Van Gogh rejected the offer because _____.A. it was illegal for a ministerB. he wanted to be a minorC. he was devoted to his jobD. he was dishonest8. The sentence “There are a million ways to say, ‘I love you, withouteven saying a word.” (the last paragraph) implies that ______.A. actions speak louder than wordsB. silence can also show loveC. there are numerous ways to express l oveD. saying “I love you” is useless9. We can infer from the passage ____________.A. our lives always speak louder and clearer than our words[K]B. the miners there worked under excellent working conditionsC. the ministers lived a much better and easier life than the miners at the timeD. Van Gogh himself offered to work in the Belgian mining community of Borinage in 1879.参考答案 BDCAC****************************************************结束。
2020版高考英语二轮复习限时规范训练二十三写作板块__练规范
限时规范训练(二十三) 写作板块——练规范 (满分35分，限时30分钟) Ⅰ.短文改错(10分) 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。 增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。 删除：把多余的词用斜线(\)划掉。 修改：在错的词下画一横线，并在该词下面写出修改后的词。 注意：1.每处错误及其修改均仅限一词； 2．只允许修改10处，多者(从第11处起)不计分。 Learning Chinese can be a lifechanging experience. Oja worked like a saleswoman after graduation. Therefore, the hardship of the position urged herself to acquire a new skill. She chose to learn Chinese in 2018. She made every effort learn the language, even when she was having meals. Eventual, her hard work had paid off. She received a scholarship to study in China for one year, that turned out to be a turning point for her. She earned straight A's for all her course. Now she is a first female Mozambican Chinese teacher, did something she has been dreaming of. 答案： Learning Chinese can be a lifechanging experience. Oja worked likeas a saleswoman
(全国卷)高考英语二轮复习 强化技能限时训练(四)语法填空(无提示词类试题)阅读理解阅读填句-人教版
强化技能限时训练(四)语法填空(无提示词类试题)+阅读理解+阅读填句(限时35分钟)Ⅰ.语法填空( A )1. I didn’t become a serious climber until the fifth grade, I went up to rescue a kite that was stuck in the branches of a tree.2. I can send a message to Jane whenever I want to and gets there almost in a second.3. I think impresses me about his painting is the colors he uses.4. A company profits from home markets are declining may seek opportunities abroad.5. Because of my poor memory,all you told me has been forgotten.6. With his work completed,the businessman stepped back to his seat,feeling pleased he wasa man of action.7. Many students are doing sports on the playground.Some are playing basketball; some are playing volleyball; are playing football.8. So Nick called to his son,“Go to the village and buy some salt,but pay a fair price for it; neither too much too little.〞9. Just we students need help most,we can’t afford the time to get it.10. I got up late and went breakfast.Right now I could eat a horse.答案与剖析:1.when 此题考查关系副词的用法。
新课标2020版高考历史一轮复习课后限时集训5从鸦片战争到八国联军侵华含解析
课后限时集训（五）从鸦片战争到八国联军侵华（建议用时：45分钟）一、选择题1 •鸦片战争后，松江府所属州县“均栽种棉花，禾稻仅占十中之二”，原来不种棉花的华亭县也开始“改禾种花”。
由于扩种经济作物，原来是余粮区的浙江余姚成了缺粮区，广东则靠越南、缅甸每年输入百万石大米维持。
这反映了当时中国（）A. 被卷入资本主义世界市场B. 传统手工业的发展C. 自然经济统治地位的丧失D. 重农抑商政策的改变A ［依据材料，松江府由于改种棉花等经济作物而从产粮区变成了缺粮区，广东也出现类似的情况，需要从越南等地进口大量粮食，说明中国已经被卷入资本主义世界市场，成为其中的一部分。
结合所学知识，自1842年鸦片战争后中英签订《南京条约》，中国开放了广州、厦门、福州、宁波、上海五处通商口岸，中国成为资本主义世界的原料产地和商品倾销市场，外国资本主义大量来华收购棉花等工业原料，才出现了材料中松江府等地大量将粮食作物改种为棉花等经济作物的历史现象。
故选A项。
］2 .英国汉学家蓝诗玲解释为自己的著作起名为《鸦片战争》是因为“这场战争关键就在鸦片”，“直到第二次鸦片战争，对华鸦片贸易依然是英国财政的重中之重。
”英国政府之所以重视鸦片贸易，主要在于（）A. 英国政府急需鸦片贸易打开中国市场B. 英国政府急需鸦片贸易扭转贸易逆差C. 鸦片贸易捍卫了英国“自由贸易”原则D. 鸦片贸易对于英国的政治影响力至为重要B ［由于英国商品在中国没有取得巨大的收益，故英国向中国走私鸦片，以扭转贸易逆差，故B项正确。
］3. （2018 •天津红桥区一模）对于鸦片战争，有人称为中英战争，有人称为通商战争，也有人称为夷匪犯境。
其中淡化了历史认识中价值判断的表述是（）A. 中英战争B.鸦片战争C.通商战争D.夷匪犯境A ［抓住题干中的提问“淡化了历史认识中价值判断”，鸦片战争是中国与英国之间发生的，故A项正确；鸦片战争这一表述，意在强调这场战争是因鸦片（毒品）而引起的，意在贬斥英国的罪恶，故B项错误；通商战争是英国为了掩盖自己的侵略性质，故C项错误；夷匪犯境是清朝站在天朝上国的封闭立场上的一种说法，故D项错误。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
2010届高考复习限时训练（45）
（时间：30分钟）
1、已知U={1，2，3，4，5，6}，集合A={2，3}，集合B={3，5}，则A∩(UB) = ．
2、已知复数iz1(i为虚数单位),则zz22
3、在三角形ABC中，5,3,7ABACBC,则BAC的大小为 .
4、函数2sin(4)6yx的图象的两条相邻对称轴间的距离为 .
5、曲线xxyln312在点)3ln211,3(处切线的倾斜角的大小是
6、已知向量a与b的夹角为120，且1,4ab，那么2a+b的值为 ．
7、在等差数列{na}中，若4681012120aaaaa，则数列{na}前15项的和为 .
8、已知圆C： 22430xyxay（a为实数）上任意一点关于直线l：x-y+1=0的对称点都在圆C
上，则a= .
9、已知过点A（0，1），且方向向量为
22
(1,):(2)(3)1aklCxy
的直线与
，相交于M、N两
点.
（1）求实数k的取值范围
（2）求证：AMAN定值
（3）若O为坐标原点，且12,OMONk求的值
2010届高考复习限时训练（45）参考答案
1.｛2｝ 2. i1 3. 1200 4. 4 5.6 6. 23 7. 360 8.2
9. 解：（1）
(1,),lak
直线过点(0,1)且方向向量
1lykx直线的方程为
……由22311,1kk得474733k
（2）（法一）1122(,),(,)MxyNxy设
1ykxx22将代入方程(-2)+(y-3)=1得
kxkx22(1+)-4(1+)+7=0
2
12227,11kxxxxkk12
4(1+)
+=
,
1122
(,1),(,1)AMxyANxy
1122
22
12121
(,1)(,1)(1)7AMANxyxyxxkxxkxxAMAN
定值
2
CATTAT （法二:圆幂定理）设的一条切线为,为切点,则=7
2
cos07.AMANAMANATAMAN为定值
(3)2由（）知
kxkx22(1+)-4(1+)+7=0
2
12227,11kxxxxkk12
4(1+)
+=
2
12121212
2
(1)()18121kkOMONxxyykxxkxxk
4(1+)
2
4,11kkkk4(1+)解得
1,0,1kk又当时