广东省深圳市翻身实验中学2017-2018学年高二上学期期
2023-2024学年广东省深圳中学高二上学期期中考试英语试题
2023-2024学年广东省深圳中学高二上学期期中考试英语试题1. You shouldn’t ________ friends ________ by asking them to hire your family members.B．put...on the spot C．tell...off D．tell...part A．put...in thepicture2. Given his history of injuries, there can be little ________ of him winning the race.A．consideration B．inspiration C．imagination D．expectation3. The discussions continued late into the night, but nothing was ________ for a lack of evidence.A．concluded B．quoted C．detected D．suspected4. A huge amount of oil was spilled, the effects ________ are still being felt.A．of it B．on whom C．of which D．on that5. I dreamed about my hometown while studying abroad, the dreams were so ________ that they disturbed me for days and I became homesick.A．delighted B．vivid C．entertaining D．amusing6. As a conservationist, my father was never ________ the changes they made to the town, which would lead to the loss of some wetlands.A．against B．in favor of C．beyond D．in question7. If you translate each word in a text separately, translations that are done too ________ often lack natural flow and may sound unnatural.A．steadily B．favorably C．literally D．critically8. Hear the music of voices, the song of a bird, the mighty strains of an orchestra, as if you________ deaf tomorrow.D．would be stuck A．will be stricken B．will be stuck C．would bestricken9. Big companies are in search of ________ products that offer unique value and features to ensure them difficult for competitors to imitate.A．innovative B．splendid C．massive D．delicate10. The hot weather is partly ________ for the water shortage.A．blamed B．to blame C．blaming D．blame11. It is no use ________ to persuade him ________ a holiday because he is a work addict.A．trying; to have B．trying; having C．to try; having D．to try; to have 12. Seeing him ________ into the room with tears in his eyes, I asked him what ________.A．rushed; would happen B．rush; had happenedC．rushing; happened D．to rush; was happened13. Mr. Smith ________ these days. I believe it crucial for him ________ a holiday before he reaches a point of burnout.A．has been overworking; to take B．overworked; takingC．had overworked; to take D．was overworking; taking14. I received a letter, ________ poor spelling made me think it was written by a child or someone who may not be proficient in the language.A．what B．whose C．that D．which15. It was on Mid-Autumn Festival ________ all family members reunite ________ I left my hometown for a strange city alone.A．where, that B．which, which C．when, that D．that, which 16. While shopping, people sometimes can’t help ________ into buying something they don’t really need.A．to persuade B．persuading C．being persuaded D．to be persuaded 17. Through a long period of professional training, he was well ________ the job.A．qualifying for B．qualifying with C．qualified with D．qualified for 18. Their team hadn’t lost a game the entire season. ________, we beat them last night.A．Nevertheless B．Otherwise C．Whichever D．While19. Indeed the exhibition is worth ________, despite the ________ tickets.A．to visit; over-pricing B．visiting; over-pricedC．to visit, over-pricedD．visiting; over-pricing20. To challenge her limits, Zhang Yufei, China’s“butterfly queen”, ________ the world record.A．set in to break B．set in breaking C．set out breaking D．set out to break Tired of traditional sightseeing tour? Plan a literary tour of Britain to visit the places that shaped your favorite authors’ lives and inspired their stories. It’s a new way to get off the usual tourist routine.Jane AustenThough Bath proudly claims Jane Austen as a favorite resident due to its Georgian charm, Jane found true happiness in Chawton Cottage, where she published one of her most famous novels, Pride and Prejudice. Tourists can explore this historic cottage with guided tours.William WordsworthIf, like the 19th-century Romantic poet William Wordsworth, the sight of a field of golden daffodils (水仙花) has ever cheered your lonely hours, visit Dove Cottage in Grasmere. The well-known poem, Lonely as a Cloud, was penned when having a walk with Dorothy in the Lake District. The modest cottage, now owned by the Wordsworth Trust (信托基金), offers guided tours.Agatha ChristieThe UK’s“Queen of Crime”, Agatha Christie, was born in Torquay. Every year, the town celebrates the creator of Hercule Poirot and Miss Marple with a festival that features talks, music shows and plays. When you visit the house, you can immerse yourself in the Christie mystery by exploring her collections and even booking a room on the top floor.Charles DickensBorn in Portsmouth, Dickens spent part of his childhood living near the Chatham Dockyards in Kent. Despite his time in London, Kent is the county most associated with the author of Oliver Twist and dozens of other familiar stories. He spent his final 14 years at Gads Hill Place in Gravesend, now a private school that can be visited in groups, by arrangement.21. Which of the following works was written by William Wordsworth?A．Pride and Prejudice . B．Lonely as a Cloud .C．Hercule Poirot and Miss Marple . D．Oliver Twist .22. What is special about Agatha Christie’s house?A．It’s owned and managed by a trust in Torquay.B．It’s in a town that can be visited with guided tours.C．Activities are held in recognition of Agatha Christie.D．Tourists have special offer if they stay over for a night.23. What do these above-mentioned places have in common?A．They are similar to traditional ways of sightseeing.B．They are most likely to attract literature enthusiasts.C．They are the world’s most visited tourist attractions.D．They are the best places to write great literature works.To many people, honey bees symbolize development, sustainability and environmentalism. But as a honey bee researcher, I have to tell you that only the first item on that list is reasonable. Although they are important for agriculture, honey bees also damage natural ecosystems by competing with native bees — some of which are species at risk.The rise in hobby beekeeping as a hobby, now a popular activity for hundreds of thousands of Americans, followed strong awareness campaigns to “save the bees.” But as a species, honey bees are least in need of saving. Media attention unfairly covers them over native bees, and vaguemessaging has led many citizens — myself once included — to believe they are doing a good thing for the environment by putting on a beekeeper’s facemask. Unfortunately, they are probably doing more harm than good.“Beekeeping is for people; it’s not a conservation practice,” says Sheila Colla, an assistant profe ssor and conservation biologist at Toronto’s York University, Canada. “People mistakenly think keeping honey bees, or helping honey bees, is somehow helping the native bees, which are at risk of extinction.” She is frustrated at the improper attention on s aving honey bees when, from a conservationist’s point of view, native bees are the ones in more need of support.For some reason, maybe because they are small, honey bees are not generally viewed as the massively distributed livestock (牲畜) animal that they are. There are millions of honey bee colonies in North America, 2.8 million of which are in the U. S. Approximating around 30,000 bees per colony, that’s roughly a billion honey bees in Canada and the U.S. alone — almost three times the number of people. High densities of honey bee colonies increase competition between native bees, putting even more pressure on the wild species that are already in decline.I used to believe that honey bees were a gateway species, and that concern over their health and development would spill over onto native bees, benefitting them, too. While this may have happened in some cases, evidence is increasing that misguided enthusiasm for honey bees has likely been to the native bees’ damage. Beekeeping doesn’t make me feel good, anymore. In fact, quite the opposite.24. What contributes to the popularity of beekeeping in America?A．It is easy to keep honey bees at home than native bees.B．Lots of TV shows advertise the benefits of honey bees.C．Beekeeping can improve the local agriculture productivity.D．Some activities have encouraged people to protect the bees.25. What is Colla’s opinion on beekeeping?A．Beekeeping can help the owner earn a great sum of money.B．People hold wrong ideas about the benefits of beekeeping.C．Beekeeping can protect native bees from extinction.D．Beekeeping is good for the natural environment.26. Why does the author mention the number of honey bees in paragraph 4?A．To clarify that honey bees are small in size.B．To show that native bees are in danger of extinction.C．To prove a misconception of honey bee populations.D．To confirm North America as the major honey bee habitat.27. What do the underlined words “a gateway species” probably mean?A．A common species. B．A beneficial species.C．A damaging species. D．An endangered species.12 months before Sydney’s 2000 Olympic Games, Eric Moussambani had never set foot outside of his home country in Africa, the tiny nation of Equatorial Guinea where most citizens get by on less than one dollar a day.Having secured his entry into the Games with the help of a wild card (非正常参赛资格), Moussambani set about teaching himself to swim. The only pool available belonged to a local hotel, and they allowed him to use it between 5 and 6 a.m., just three times a week. Before Sydney, he had never set eyes on an Olympic pool, let alone swum in one.Moussambani had no coach, no lanes, and no way of tracking his efforts. His training was further disturbed by a communication breakdown that led him to believe he had been entered into the 50m race, not the 100m endurance test he would actually be competing in.And the day finally came. The poor swimmer captured the hearts of the Australian audience, and although he flagged in the second half of the race, with commentator Adrian Moorhouse remarking that “this guy doesn’t look like he’s going to make it”, he completed the heat with a time of 1 minute and 53 seconds.It was the slowest time in Olympic history, but a personal best.International media dubbed him ‘Eric the eel’ and he was praised as the symbol of the Olympic ideal that it’s not the winning, but the taking part that counts.When he was interviewed, still dripping from his exhausting feat, Moussambani remarked. “The first 50 meters were OK, but in the second 50 meters I got a bit worried and thought I wasn’t going to make it. Then something happened. I think it was all the people getting behind me. I was really, really proud. It’s still a great feeling for me and I loved when everyone applauded me at the end. I felt like I had won a medal or something.”28. What can we learn about Moussambani?A．He was coached by a former athlete.B．He came from a poor African country.C．He was trained for 100m endurance test.D．He practiced for an hour every day to prepare.29. What’s the commentator’s attitude towards Moussambani’s performance?A．Indifferent. B．Positive. C．Doubtful. D．Sympathetic. 30. Why was Moussambani regarded as a symbol of Olympic ideal?A．Because he put forth his best effort.B．Because he won an Olympic medal.C．Because he earned Olympic official entry.D．Because he was discouraged as a swimmer.31. What can we learn from Moussambani’s story?A．Practice makes perfect.B．All roads lead to Rome.C．It’s never too late to start.D．To fight well, not to conquer.In August, Jason M. Allen’s piece “Theatre D’opéra Spatial” — which he created with AI image generator Midjourney —won first place in the emerging artist division’s “digital arts photography” category at the Colorado State Fair Fine Arts Competition. The definition for the category states that digital art refers to works that use “digital technology as part of the creative process”.Allen’s award-winning image has led to debates about what, exactly, it means to be an artist and whether A I can truly make art. “It felt bad for the exact same reason we don’t let robots participate in the Olympics,” one Twitter user wrote. “Exciting times ahead for the world of art and innovation!” another tweeted.Yet while Allen didn’t use a paintbrush, the re was plenty of work involved, he said. First, he played around with phrasing that led Midjourney to generate images of women in elegant dresses and space helmets, in an attempt to mix Victorian-style costuming with space themes. Over time, with many slight changes to his written instructions, he created 900 different versions of what led to his final image. Then he improved the picture’s quality through Gigapixel AI and finally had the images printed.Allen is glad the debate over whether AI can be used to make art is attracting so much attention. “Rather than hating on the technology, we need to recognize that it’s a powerful tool and use it for good so we can all move forward,” Allen said.Cal Duran, one of the judges for the competition, said that while Allen’s piece included a mention of AI, he didn’t realize that when judging it. Still, he sticks by his decision to award it first place. “I think the AI technology may give more opportunities to people who may not find themselves artists in the conventio nal way,” he said.32. What do we know about Colorado State Fair Fine Arts Competition?A．It was held for well-established artists.B．It welcomed digital technology use.C．It had a division for AI art pieces.D．It was funded by Midjourney.33. What can be inferred from paragraph 3?A．Allen finished part of the drawing by hand.B．Changes of description led to different results.C．Allen’s attempt achieved immediate success.D．Gigapixel AI transferred words into pictures.34. What was Cal Duran’s opinion on AI use in Art?A．It will replace artists in the near future.B．It becomes a popular tool among artists.C．It is widely criticized by Twitter users.D．It makes art more accessible to people.35. What is the passage mainly about?A．A famous art competition.B．The trend of AI use in arts.C．The winning of an AI-driven picture.D．Start-up photographers’ innovation.We all have childhood best friends and we often assume that these persons would still be our friends when we are all grown-ups and even until the day we die. 36 . However, most people just grow apart and sadly, some childhood best friends just become people who used to know each other.37 . There are many reasons why a best friend from childhood can be forgotten. One of the most common reasons would be distance. Moving away and growing apart from each other can have the biggest effect on friendships.Another reason why we may forget our best friend is that we meet new best friends. The friends we made when we were young may not share the same interests that we have when we reach the teenage years. 38 . We find new people who share our new interests and leave behind people who no longer have things in common with us.39 . We make new best friends in high school and some in college. These friendships are often the ones that last the longest.If we are lucky enough to have the gift of friendship, we must make sure that we do not lose it. 40 . If we want to keep our friends in our lives, we must do more than look back upon the past and make an active effort to maintain our relationship with our friends. It could be a call, a text, or even an e-mail.I’ve been working as a UN Peacekeeper in the Central African Republic for the past two years. Before this, I was a pilot and I ________ my work. However, I felt it was my duty to help innocent people who are caught in trouble, so I ________ the United Nations.The Central African Republic is a relatively small country. Since it got ________ from France in the 1950s, there have been many violent ________ between the government and rebels (反叛者). In 2012, a civil war began, due to which, over one million people were forced to ________ their homes and there were many deaths and injuries. ________, the United Nations launched a peacekeeping________ in the country.We peacekeepers monitor cities and villages to ________ that no conflict is occurring and help bring supplies of food and medicine. We are a ________ that can keep people in conflict apart.In this role, I, as a woman, take charge of various tasks as men do. Thus, I am ________ by many local women and girls who face limited job opportunities. Through our collective efforts, I made them realize that they also ________ to be respected and treated equally to man.Despite the important work we do, my life is not ________ in every aspect! I usually work overtime in a very tough environment, living in basic ________ with just a bed in a shared room. Certainly, being separated from my family and friends can be ________ difficult at times. However, knowing that our collective efforts contribute to a safer Central African Republic makes all the sacrifices________.41.A．hated B．enjoyed C．assigned D．changed42.A．probed into B．signed up with C．kept up with D．looked up to 43.A．treatment B．inspiration C．technology D．independence 44.A．conflicts B．connections C．relationships D．wars45.A．flee B．return C．sweep D．destroy46.A．In return B．In response C．In addition D．In surprise47.A．investigation B．association C．mission D．business48.A．report B．prove C．ensure D．predict49.A．bridge B．barrier C．castle D．shelter50.A．protected B．respected C．surrounded D．doubted51.A．deserve B．prefer C．plan D．fail52.A．boring B．rewarding C．difficult D．fancy53.A．interaction B．installation C．accommodation D．adaptation54.A．slightly B．emotionally C．repeatedly D．previously55.A．worthwhile B．available C．permanent D．educational阅读下面的短文，根据上下文在空白处填入1个恰当的单词或括号内单词的正确形式，并将答案填写在答题卡上标号的相应位置。
广东省深圳市深圳中学2023-2024学年高二上学期期中数学试题
深圳中学2023-2024学年度第一学期期中考试试题年级：高二科目：数学注意事项：答案写在答题卡指定的位置上，写在试题卷上无效。
选择题作答必须用2B 铅笔，修改时用橡皮擦干净。
一、单项选择题（每小题只有一个答案符合题意，共8小题，每小题5分，共40分）1．在等差数列{}n a 中，4820a a +=，712a =，则4a =（ ） A ．4B ．5C ．6D ．82．在等比数列{}n a 中，若52a =，387a a a =，则{}n a 的公比q =（ ）A B ．2C ．D ．43．已知两条直线1l ：350x y +−=和2l ：0x ay −=相互垂直，则a =（ ） A ．13B ．13−C ．3−D ．34．已知椭圆C 的一个焦点为(1,0，且过点(，则椭圆C 的标准方程为（）A ．22123x y +=B ．22143x y +=C ．22132x y +=D ．22134x y +=5．在等比数列{}n a 中，24334a a a =，且652a a =，则{}n a 的前6项和为（ ） A ．22B ．24C ．21D ．276．已知F 是双曲线C ：2213x y −=的一个焦点，点P 在C 的渐近线上，O 是坐标原点，2OF PF =，则△OPF 的面积为（ ）A ．1B C D ．127．已知椭圆C ：22221x y a b+=（0a b >>）的左、右焦点分别为()1,0F c −、()2,0F c ，若椭圆C 上存在一点P ，使得12PF F ∆的内切圆的半径为2c，则椭圆C 的离心率的取值范围是（ ） A ．30,5B ．40,5C ．3,15D ．4,158．已知双曲线C ：22221x y a b−=（0a >，0b >），点B 的坐标为()0,b ，若C 上的任意一点P 都满足PB b ≥，则C 的离心率取值范围是（ ）A ．B ．+∞C ．(D ．)+∞二、多项选择题（共4小题，每小题均有多个选项符合题意，全对得5分，错选得0分，漏选得2分，共20分）9．已知等差数列{}n a 的前n 项和为n S ，51a =，则（ ） A ．222a a +=B ．371a a =C ．99S =D ．1010S =10，已知圆M ：22430x y x +−+=，则下列说法正确的是（ ） A ．点()4,0在随M 内 B ．圆M 关于320x y +−=对称CD ．直线0x −=与圆M 相切11．已知双曲线22221x y a b−=（0a >，0b >）的右焦点为F ，过点F 且斜率为k （0k ≠）的直线l 交双曲线于A 、B 两点，线段AB 的中垂线交x 轴于点D ．若AB ≥（ ）A ．23BCD 12．若数列{}n a 满足121a a ==，12n n n a a a −−=+（3n ≥），则称该数列为斐波那契数列．如图所示的“黄金螺旋线”是根据斐波那契数列画出来的曲线．图中的长方形由以斐波那契数为边长的正方形拼接而成，在每个正方形中作圆心角为90°的扇形，连接起来的曲线就是“黄金螺旋线”．记以n a 为边长的正方形中的扇形面积为n b ，数列{}n b 的前n 项和为n S ．则下列说法正确的是（ ）：A ．821a =B ．2023a 是奇数C ．24620222023a a a a a ++++=D ．2023202320244s a a π=⋅三、填空题（共4小题，每空5分，共20分）13．数列{}n a 的通项公式n a =，若9n S =，则n = ．14．已知直线l ：y x =被圆C ：()()22231x y r −+−=（0r >）截得的弦长为2，则r = ． 15．已知椭圆C ：22221x y a b+=（0a b >>）的左、右两焦点分别是1F 、2F ，其中122F F c =．椭圆C 上存在一点A ，满足2124AF AF c ⋅=，则椭圆的离心率的取值范围是 ．16．已知A ，B 分别是椭圆E ：22143x y +=的左、右顶点，C ，D 是椭圆上异于A ，B 的两点，若直线AC ，BD的斜率1k ，2k 满足122k k =，则直线CD 过定点，定点坐标为 ．四、解答题（共6小题，17题10分，18-22题12分）17．在平面直角坐标系xOy 中，圆1C ：()2214x y ++=与圆2C ：()22310x y +−=相交于P ，Q 两点． （1）求线段PQ 的长；（2）记圆1C 与x 轴正半轴交于点M ，点N 在圆2C 上滑动，求2MNC ∆面积最大时的直线MN 的方程． 18．已知等差数列{}n a 的前n 项和为n S ，13a =，{}n b 为等比数列，且11b =，0n b >，2210b S +=，53253S b a =+，*n N ∈． （1）求数列{}n a ，{}n b 的通项公式； （2）求数列{}n n a b ⋅的前n 项和n T ．19．已知半径为3的圆的圆心在x 轴上，圆心的横坐标是整数，且与直线4370x y −+=相切． （1）求圆的方程；（2）设直线420ax y a −+−=与圆相交于A ，B 两点，求实数a 的取值范围；（3）在（2）的条件下，是否存在实数a ，使得弦AB 的垂直平分线l 过点()3,1P −？若存在，求出实数a 的值；若不存在，请说明理由．20．在平面直角坐标系xOy 中，圆1O ：()2221x y ++=，圆2O ：()2221x y −+=，点()1,0H ，一动圆M 与圆1O 内切、与圆2O 外切． （1）求动圆圆心M 的轨迹方程E ；（2）是否存在一条过定点的动直线l ，与（1）中的轨迹E 交于A 、B 两点，并且满足HA ⊥HB ？若存在，请找出定点；若不存在，请说明理由．21．已知等差数列{}n a 的前n 项和为n S ，且44a =，数列{}n b 的前n 项之积为n T ，113b =，且()n n S T =．（1）求n T ； （2令nn na cb =，求正整数n ，使得“11n n n c c c −+=+”与“n c 是1n c −，1n c +的等差中项”同时成立； （3）设27n n d a =+，()()112nn nn n d e d d +−+=，求数列{}n e 的前2n 项和2n Y ．22．已知椭圆C ：22221x y a b+=（0a b >>）的左、右焦点为1F 、2F，12F F =P 为椭圆C 上异于长轴端点的一个动点，O 为坐标原点，直线1PF ，PO ，2PF 分别与椭圆C 交于另外三点M ，Q ，N ，当P 为椭圆上顶点时，有112PF F M =．（1）求椭圆C 的标准方程； （2）求12POF POF PQMPQNs s s s ∆∆∆∆+的最大值。
2023-2024学年广东省深圳市高级中学高中园高二上学期期中英语试题
2023-2024学年广东省深圳市高级中学高中园高二上学期期中英语试题1. The doctor is ________ Lin Tao, my fellow student, for possible heart disease.A．examining B．testing C．concluding D．whispering2. The barber tried to ________ his wife by telling jokes, but it didn’t do the trick.A．deserve B．crack C．entertain D．embarrass3. What is ________ is that you’d better have the old machines examined soon.A．impressive B．essential C．cruel D．gentle4. His car is less than a year old, so it is still under ________.A．debt B．rejection C．contest D．guarantee5. Darkness would make him more ________ of sight, silence would teach him the joys of sound.A．delighted B．delightful C．appreciative D．worthy6. Yesterday I came across my former classmate, but his name escaped me, which made me________.A．blessing B．embarrassed C．embarrassing D．literary7. We shouldn’t get discouraged right after failures. On the contrary, we should keep trying with great ________.A．enthusiastic B．gentleness C．enthusiasm D．rejection8. According to recent medical studies, there is a strong ________ between the disease and middle-aged women.A．philosophy B．opponent C．surgery D．association9. The teacher’s ________ for the students is that they wi ll complete the assigned reading before class.A．tournament B．nerve C．ingredient D．expectation 10. The company ________ of 5 small factories is facing a serious financial crisis.A．composed B．quoted C．innovative D．distinct11. When you talk or think about something in the ________, you talk or think about it in a general way, rather than considering particular things or eventsA．abstract B．motion C．trend D．contrast12. The man, ________ of stealing the important paper, is being questioned by the policemanA．declined B．suspected C．generated D．complicated 13. He decided that he must ________ and become a teacher in the countryside after the graduation.A．come to exist B．make a call C．answer the call D．come to life 14. My dance comes from their tra ditional belief and aims to ________ the Dai women’s beauty.A．bring in B．bring up C．bring out D．bring about15. Playing computer games can give us some relaxation after school, but as students we must________ our studies.A．depend on B．burst onto C．turn on D．concentrate on 16. I walk through the doors into the waiting area, ________ there’s a familiar atmosphere of boredom and tension.A．which B．that C．when D．where17. I met her at the airport yesterday. I ________ seen her for five years since she went abroad.A．didn’t B．haven’t C．hadn’t D．won’t18. Scientific studies show that laughter produces chemicals to make people feel better, ________ means clown doctors can be helpful.A．which B．that C．what D．where19. The teacher regretted ________ Tom he di dn’t pass the exam, and Tom regretted not studying hard.A．telling B．to tell C．tell D．being told20. It was a great pleasure to work with all these people, every one of ________ was so knowledgeable.A．who B．which C．them D．whom21. The condition of this car is so serious. It really needs ________ before driving on the road again.A．to repair B．repairing C．being repaired D．repaired22. His words were ________, which made many people discouraged.A．discouraging B．encouraging C．discouragement D．encouragement 23. I ________ hardly stepped into the classroom when the bell rang.A．had B．have C．would D．could24. It’s no good ________ for other people to make decisions for you.A．to wait B．wait C．waiting D．to be waiting 25. If you think that ________ a kid well means always giving him what he wants, you are totally wrong.A．treat B．treatment C．being treated D．treatingPOETRY CHALLENGEWrite a poem about how courage, determination, and strength have helped you face challenges in your life.Prizes3 Grand Prizes:Trip to Washington, D.C. for each of three winners, a parent and one other person of the winner’s choice. Trip includes round-trip air tickets, hotel stay for two nights, and tours of the National Air and Space Museum and the office of National Geographic World.6 First Prizes:The book Sky Pioneer:A Photobiography of Amelia Earhart signed by author Corinne Szabo and pilot Linda Finch.50 Honorable Mentions:Judges will choose up to 50 honorable mention winners, who will each receive a T-shirt in memory of Earhart’s final flight.RulesFollow all rules carefully to prevent disqualification.■Write a poem using 100 words or fewer. Your poem can be any format, any number of lines.■Write by hand or type on a single sheet of paper. You may use both the front and back of the paper. ■On the same sheet of paper, write or type your name, address, telephone number, and birth date.■Mail your entry to us by October 31 this year.26. How many people can each grand prize winner take on the free trip?A．Two. B．Three. C．Four. D．Six.27. What will each of the honorable mention winners get?A．A plane ticket. B．A book by Corinne Szabo.C．A special T-shirt. D．A photo of Amelia Earhart.28. Which of the following will result in disqualification?A．Typing your poem out. B．Writing a poem of 120 words.C．Using both sides of the paper. D．Mailing your entry on October 30.My violin is like a soul mate that whispers words of wisdom to me. Together, we've gone through both tears and happiness.About 12 years ago, I knew it following an order from my mom. Many hours of boredom were spent practicing it. And to make things worse, the disappointment in my teacher's eyes as I played the wrong notes was like an invisible hammer, striking on my heart. One day, I finally decided: I hate it! By chance, things changed when I was seven. I was at home lying on the sofa, wondering how those famous violinists dealt with this terrible dilemma. I searched online for the E-minor Concerto, a well-known violin work by German composer Felix Mendelssohn, and listened to it.A beautiful and mysterious sound came from the violin as the bow (琴弓) moved across it. It was like the music slid over the flowers, rose up, and started to fill the air. The violin's voice woke up the sun, made the trees green, and freshened the air. As the music changed, the sky turned back to gray.A gloomy shade covered the grass as all the sunshine disappeared. I could hear children crying and men shouting. It was like an invisible claw had grabbed my heart tightly, making it unable to beat.That glorious day set off my passion and, interest in violin—I grabbed mine and never let it go. Before the memories faded, I stared at my instrument. Without hesitating, I picked it up, rosined the bow, and began to play. Peace filled my heart.My violin has been by my side for 12 years. When I feel happy, an energetic tune makes it even better; when I'm deep in sorrow, a peaceful tune washes it away, when I'm walking on air, feeling especially pleased with my achievements, solemn tunes calm me down. Gradually, it has become a part of my life.My violin, shall I compare you to a summer's day?29. What further led to the author's dislike of violin-playing?A．Orders from Mum. B．Boredom of practice.C．Disappointment in the teacher's eyes. D．Loss of passion for violin.30. What can be inferred from Paragraph 4?A．The author's feeling was continuously influenced by the music.B．The weather actually changed because of the tune.C．The sudden change made the author's heart unable to beat.D．The scenery outside the room was quite attractive.31. Why did the author pick up the violin again?A．The invisible hammer and claw are gone.B．The beautiful imagination changed his attitude.C．A famous tune aroused his interest and passion.D．He was crazy about Felix Mendelssohn's works.32. Which of the following can be the best title for the text?A．Musical soul mate—violin. B．My dislike and like of violin.C．An inspiring story of violin. D．Deep love for music.Many gardeners believe that “talking” to their plants helps them grow — it turns out that they may not be crazy after all. According to the scientists from the University of Exeter, plants may keep communicating with each other through a secret “unseen” la nguage.For their experiment, the scientists picked a cabbage plant that is known to send out a gas when its surface is cut. In order to get video evidence of the communication, they changed the cabbage gene by adding the luciferase (荧光素酶), which is what makes fireflies (萤火虫) glow in the dark.When the changed cabbage plant was in full bloom, they cut a leaf off with a pair of scissors, and almost immediately, thanks to the luciferase, they could see the plant sending out “methyl jasmonate (茉莉酸甲酯)”.While this was a known fact, what was surprising was the fact that the minute this gas began to give out, the nearby cabbage plants seemed to sense some kind of danger and started to send out a gas that they normally have to keep enemies like caterpillars (毛虫) away.What the scientists are not sure is whether the plants are trying to warn the other leaves or the near plants about the danger — something that will require further research. However, the team, which is led by Professor Nick Smirnoff, is quite excited about the findings because this is the first time it has been proved that plants do not live a passive life, but actually move, sense and even communicate with each other.33. What does the underlined word “they” in Paragraph 1 mean?A．Gardeners. B．Plants. C．Scientists. D．Fireflies.34. When the plant sent out methyl iasmonate, which of the following statements is NOT true?A．The nearby cabbage plants seemed to sense some kind of danger.B．The nearby cabbage plants started to send out a gas.C．The nearby cabbage plants tried to warn the near plants.D．The nearby cabbage plants communicated through a secret language.35. According to the experiment, plants __________.A．don’t live a passive life B．can feel pain when they are cutC．can warm the other leaves about danger D．can talk with each other36. From which is the text probably taken?A．A health magazine. B．A biology magazine.C．A medical research paper. D．A travel brochure.Everyone would agree that it is parents’ job to teach their kids right from wrong. The rise in teen crime suggests that some parents are failing at these tasks. To correct the problem, lawmakers in some states require parents to serve jail time when their children get into serious trouble again and again. The lawmakers hope that this punishment will motivate parents to take their responsibilities seriously.Supporters of these laws believe that the threat of jail will scare parents into paying more attention to their teens’ behavior than before. They think that these par ents would be happy to let the state try tostraighten out their kids at juvenile detention centers (少管所), because the centers took the responsibility off the parents’ shoulders. With the new laws, the responsibility is put back on the parents. “The hope is,” a supporter said, “that if parents are held legally responsible, they’ll work harder to keep their youngsters in line.”However, many people think the laws are unfair. They argue that parents should not be punished for the criminal acts of their childr en, unless it can be shown there is a contributory fault on the parents’ part.People who oppose parental responsibility laws also believe that punishing parents won’t create a change in the kids’ behavior. These people argue that parents may not be at fa ult. The children of good parents can fall in with the wrong kids and get into trouble, they say. Worse yet, if mom is in jail, there may be no one at all to control her kid. …The unfortunate fact is that jailing a parent punishes the rest of the family. The jailed parent cannot work to help support the family and may also be fired from a job for missing too much work. Furthermore, little evidence exists to support the idea that the threat of punishment improves a parent’s ability to control a teenager. Op ponents of parental responsibility laws say that parents who are in this situation need help, not a jail sentence.37. The phrase “keep their youngsters in line” (in Paragraph 2) is closest in meaning to“________”.A．get their kids to stay at home B．make their kids behave wellC．help their kids make a living D．require their kids to queue in public38. Which of the following sentences may best end Paragraph 4?A．So, they believe that it’s easy for mom to control her kid’s behavior.B．So, they believe that mom should be jailed for her contributory fault.C．So, they believe that lack of mom’s control may then lead to more crime.D．So, they believe that mom’s control has a negative effect on her kid’s behavior.39. Opponents of parental responsibility laws think that ________.A．parents should never be punished for their kids’ crimesB．jailing a parent may drive the family into a worse situationC．the laws are unfair even if they help parents control their kidsD．responsible parents needn’t worry tha t their kids will commit crimes40. What does the passage mainly talk about?A．Whether parents should be jailed for their kids’ criminal acts.B．How parents deal with young troublemakers in their daily life.C．What parents need when their kids commit crimes again and again.D．Why laws should be made to hold parents responsible for their kids.Improve Your RelationshipsHaving stable and positive relationships in your life can make you happier and more fulfilled. Whether it's your friends, family, or significant other, improving a relationship can sometimes be confusing. 41Express your appreciation for the person.42 Notice the positive things that the person is doing and go out of your way to show your appreciation for them. You can also show your appreciation by remembering important events like anniversaries or birthdays.43If you hardly see each other or talk to each other, it can be difficult to maintain a relationship. Take extra time out of your day and devote it to the person that you want to improve relations with. Try to work around the other person's schedule so that you can spend the time together. You can share a meal, watch a show, listen to music, or go shopping with them.Turn off distractions.Distractions like a cell phone, social media, or video games can create a division in between you and another person. If you notice that you are always distracted, you should turn off your cell phone or computer and talk to them. 44Seek therapy(心理治疗) if you can't get along.To fix or improve family relationships or relationships with your significant other, you can turn to therapy. If you notice that you and the person are always arguing over the same kinds of things, and nothing has worked, you should consider seeking therapy with them. 45 And family therapy may be able to restore bonds between family members.As I head down the narrow hallway of my high school, my ears are filled with the sounds of complaints. The _________ around me are constantly complaining about school. These complaints fill the _________ and make it hard to breathe. I try to mention the _________ side of our currentsituation in high school but meet with criticism. The feeling of _________ school has become widespread among students worldwide. This can create a _________ educational environment. In my opinion, school is and should be fun.I don’t want to enter such a negative environment. We should enjoy school! As students, we are so _________ to have the opportunity to attend school while millions of children around the world still do not have that opportunity. We should feel grateful that we are given the _________ to learn. School allows us to _________ some of the most interesting topics from science to foreign languages. High school allows students to find their whether they are physics or European history. _______, school has allowed me to find my love for debate, history, English and computers. High school has shaped me into a person of __________ interests and ambitions, even though I must__________ at 6 o’ clock in the morning.As students, we should __________ all the wonderful opportunities we are given in school social events, meeting new friends, and learning. I have met so many __________ people in school. There is so much to be __________ in school.Lighten up and find the positive aspects of school. __________ school and everything it has offered.46.A．teachers B．students C．parents D．friends47.A．classroom B．house C．air D．ear48.A．special B．Successful C．bright D．dark49.A．hating B．Improving C．replacing D．ignoring50.A．good B．frightening C．strange D．harmful51.A．Lucky B．brave C．dangerous D．silly52.A．time B．reason C．money D．chance53.A．learn B．remember C．predict D．consider54.A．Instantly B．Personally C．Formally D．Basically55.A．conventional B．perfect C．lifelong D．various56.A．wake up B．give up C．slow down D．calm down57.A．create B．classify C．recognize D．allow58.A．honest B．careful C．kind D．outstanding59.A．careful about B．curious about C．grateful for D．ready for60.A．Protect B．Enjoy C．Respect D．Examine课文语法填空Every 61 (artist) wish is to create something 62 expresses an idea. But who or what 63 (inspire) them? Here are three artists and their sources of inspiration.Florentijn Hofman is 64 visual artist. Rubber Duck and Floating Fish are his famous 65 (work). The sources of his inspiration are his children’s toys, Chinese folk tales 66 (pass) down through the generations, and the experience in Wuzhen West Scenic Zone.Tan Dun, a composer, who is known for 67 (compose) music for the film Crouching Tiger, Hidden Dragon and the 2008 Beijing Olympics. The sources of his inspiration come from a mix of Chinese 68 (music) traditions and Western influences.Yang Liping is a dancer known 69 th e “Peacock Princess” because of her Spirit of the Peacock dance. As for 70 (she), the sources of inspiration are the life in Xishuangbanna, the dance style of the Dai people and the Dai people’s traditional belief.71. 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
广东省深圳市宝安中学2023-2024学年高二上学期期中测试数学试卷
广东省深圳市宝安中学2023-2024学年高二上学期期中测试
数学试卷
学校:___________姓名：___________班级：___________考号：___________
一、单选题
A ．圆
C ．长轴为4的椭圆
6．由曲线22
22x y x y +=+A ．2πB ．7．若1a >，设函数()f x =（）
二、多选题
A ．若1
2
x =
，则C ．若0y =，则三、填空题
五、解答题
17．在ABC 中，角A ，B ，C 所对的边分别为a ，b ，c ，满足cos (3)cos a B c b A =-．
(1)已知点G 为AF 上一点，(2)已知点F 到平面20．
（1）证明“直线与平面垂直的判定定理线垂直，则该直线与此平面垂直．
已知：如图，,a b ⊂（2）证明：平行四边形两条对角线的平方和等于两条邻边的平方和的两倍如图，四边形ABCD 是平行四边形21．已知半径为8
3
的圆切．
(1)求圆C 的标准方程．
(2)已知()0,1A -，P 为圆使得PB PA
为定值？若存在，求点
(1)当P点取在距离O点36米处时，证明拉绳
(2)经验表明当拉绳PE所在直线和平面
问此时应该把P点取在什么位置。
2023-2024学年广东省深圳外国语学校龙华中学高中部高二(上)期中数学试卷【答案版】
2023-2024学年广东省深圳外国语学校龙华中学高中部高二（上）期中数学试卷一、单项选择题：本题共8小题，每小题5分，共40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．已知向量a →=（x ，2，3），b →=（3，﹣4，﹣3），若（a →+b →）⊥a →，则x ＝（ ） A ．﹣4B ．4C ．﹣4或1D ．4或﹣12．椭圆x 29+y 27=1的焦距为（ ）A ．2√2B ．4C ．8D ．163．圆O 1：(x −3)2+(y +4)2=25与圆O 2：x 2+y 2+4x −8y −44=0的公切线条数为（ ） A ．4条B ．3条C ．2条D ．1条4．若直线l ：y ＝kx −√3与直线2x +3y ﹣6＝0的交点位于第一象限，则直线l 的倾斜角的取值范围是（ ） A ．[π6，π3）B ．（π6，π2）C ．（π3，π2）D ．[π3，π2]5．如图，在四面体OABC 中，OA →=a →，OB →=b →，OC →=c →，且OE →=12EA →，BF →=14BC →，则EF →=（ ）A ．13a →−34b →+14c →B ．13a →+34b →+14c →C ．−13a →−34b →+14c →D ．−13a →+34b →+14c →6．已知直线l 过定点A （2，3，1），且n →=（0，1，1）为其一个方向向量，则点P （4，3，2）到直线l 的距离为（ ） A ．3√22B ．√22C ．√102D ．√27．已知直线l ：λx ﹣y ﹣λ+1＝0和圆C ：x 2+y 2﹣4y ＝0交于A ，B 两点，则|AB |的最小值为（ ） A ．2 B ．√2 C ．4 D ．2√28．关于曲线C ：1x 2+1y 2=1，有如下结论：①曲线C 关于原点对称； ②曲线C 关于直线x ±y ＝0对称；③曲线C 是封闭图形，且封闭图形的面积大于2π； ④曲线C 不是封闭图形，且它与圆x 2+y 2＝2无公共点；⑤曲线C 与曲线D ：|x |+|y |＝2√2有4个交点，这4点构成正方形； 其中所有正确结论的序号为（ ） A ．①②③⑤B ．①②④⑤C ．①②③④D ．①②③④⑤二、多选题：本题共4小题，每小题5分，共20分.在每小题给出的选项中，有多项符合题目要求.全部选对得5分，部分选对得2分，有选错的得0分. 9．关于空间向量，以下说法正确的是（ ）A ．若直线l 的方向向量为e →=(1，0，3)，平面α的法向量为n →=(−2，0，23)，则直线l ∥αB ．已知{a →，b →，c →}为空间的一个基底，若m →=a →+c →，则{a →，b →，m →}也是空间的基底 C ．若对空间中任意一点O ，有OP →=16OA →+13OB →+12OC →，则P ，A ，B ，C 四点共面D ．两个非零向量与任何一个向量都不能构成空间的一个基底，则这两个向量共线 10．下列说法错误的是（ ）A ．“a ＝﹣1”是直线a 2x ﹣y +1＝0与直线x ﹣ay ﹣2＝0互相垂直的充要条件B ．若直线l 的一个方向向量是e →=(−1，√3)，则直线l 的斜率为−√3 C ．直线x 2−y3=1在y 轴上的截距为3D ．经过点P （1，1），倾斜角为θ的直线方程为y ﹣1＝tan θ•（x ﹣1）11．已知圆 C ：（x +2）2+y 2＝4，直线l ：（m +1）x +2y ﹣1+m ＝0（m ∈R ），则（ ） A ．直线l 恒过定点（﹣1，1）B ．当m ＝0时，圆C 上恰有三个点到直线l 的距离等于1C ．直线l 与圆C 有一个交点D ．若圆C 与圆x 2+y 2﹣2x +8y +a ＝0恰有三条公切线，则a ＝812．如图，正方体ABCD ﹣A 1B 1C 1D 1的棱长为a ，点M ，N ，P 分别是平面ADD 1A 1、平面CDD 1C 1、平面ABCD 的中心，点Q 是线段A 1C 1上的动点，则下列结论正确的是（ ）A ．PN 与A 1C 1所成角为π3B ．D 点到平面MNP 的距离为√33aC ．三棱锥M ﹣NPQ 的体积为定值124a 3D ．直线DQ 与平面A 1ACC 1所成角的正切值的最大值为12三、填空题：本题共4小题，每小题5分，共20分.13．方程x 29−k +y 25+k =1表示焦点在y 轴上的椭圆，则实数k 的范围是 ．14．若直线6x +my +2＝0与直线3x +y ﹣1＝0平行，则这两平行线间距离为 ．15．如图，平行六面体ABCD ﹣A ′B ′C ′D ′中，AB ＝AD ＝1，AA ′＝2，∠BAD ＝∠BAA ′＝∠DAA ′＝60°，则AC ′的长为 ．16．已知椭圆E ：x 2a 2+y 2b 2=1（a ＞b ＞0）的左焦点为F ，经过原点O 的直线l 与椭圆E 交于P ，Q 两点，若|PF |＝3|QF |，且∠PFQ ＝120°，则椭圆E 的离心率为 ．四、解答题：本题共6小题，共70分.解答应写出文字说明、证明过程或演算步骤. 17．（10分）已知△ABC 的三个顶点分别为A （1，0），B （﹣3，2），C （0，3）． （1）求AB 边上的高所在直线的方程； （2）求△ABC 的面积．18．（12分）如图，已知P A ⊥平面ABCD ，底面ABCD 为矩形，P A ＝AD ＝2，AB ＝4，M ，N 分别为AB ，PC 的中点．（1）求证：MN ∥平面P AD ； （2）求点D 到平面PMC 的距离．19．（12分）已知圆C ：x 2+y 2＝3，直线l 过点A （﹣2，0）．（1）当直线l与圆C相切时，求直线l的斜率；（2）线段AB的端点B在圆C上运动，求线段AB的中点M的轨迹方程．20．（12分）古希腊数学家阿波罗尼奥斯（约公元前262﹣公元前190年）的著作《圆锥曲线论》是古代世界光辉的科学成果，著作中有这样一个命题：平面内与两定点距离的比为常数k（k＞0且k≠1）的点的轨迹是圆，后人将这个圆称为阿波罗尼斯圆．已知平面直角坐标系xOy中的点E(√2，0)，F(2√2，0)，则满足|PF|=√2|PE|的动点P的轨迹记为圆E．（1）求圆E的方程；（2）过点Q（3，3）向圆E作切线QS，QT，切点分别是S，T，求直线ST的方程．21．（12分）如图，在棱长为a的正方体OABC﹣O′A′B′C′中，E，F分别是棱AB，BC上的动点，且AE＝BF．（1）求证：A′F⊥C′E；（2）当三棱锥B′﹣BEF的体积取得最大值时，求A′F与平面B′EF所成角的正弦值．22．（12分）已知椭圆C：x 2a2+y2b2=1（a＞b＞0）离心率等于√32且椭圆C经过点p(√3，12)．（1）求椭圆的标准方程C；（2）若直线y＝kx+m与轨迹C交于M，N两点，O为坐标原点，直线OM，ON的斜率之积等于−1 4，试探求△OMN的面积是否为定值，并说明理由．2023-2024学年广东省深圳外国语学校龙华中学高中部高二（上）期中数学试卷参考答案与试题解析一、单项选择题：本题共8小题，每小题5分，共40分。
广东省深圳市高级中学2018-2019学年高二物理上学期期中试题
深圳高级中学(集团) 2018－2019 学年高二年级第一学期期中考试物 理本试卷由两部分组成第一部分: 高一物理必修一、必修二基础知识和能力考查，共12分 选择题部分包含第1、2、3题，分值共12分第二部分: 高二物理第一学期所学的基础知识和能力考查，共88分 包含除第1、2、3題以外的所有题，分值共88 分一. 单项选择题：本大题共8小题，每小题4分，共32分。
在每小题给出的四个选项中，只有一个选项是正确的。
选对得4分，不选或选错的得零分。
1．下列关于动量和冲量的说法中正确的是： A ． 物体所受合外力越大，其动量变化一定越快 B ． 物体所受合外力越大，其动量变化一定越大 C ． 物体所受合外力的冲量越大，其动量变化量可能越小 D ． 物体所受合外力的冲量越大，其动量变化一定越快2．如图所示，固定在竖直平面内的光滑圆环的最高点有一个光滑的小孔．质量为m 的小球套在圆环上．一根细线的下端系着小球，上端穿过小孔用手拉住．现拉动细线，使小球沿圆环缓慢上移．在移动过程中手对线的拉力F 和轨道对小球的弹力F N 的大小变化情况是：A ．F 不变，F N 增大B ．F 不变，F N 减小C ．F 减小，F N 不变D ．F 增大，F N 减小3．物体A 、B 、 C 均静止在同一水平面上，它们的质量分别为m A 、m B 、m C 与平面的动摩擦因数分别为,,A B C μμμ，用平行于水平面的拉力F 分别拉物体A 、B 、C 所得加速度a 与F 的关系图线如图，对应的直线甲、乙、丙所示，甲、乙 直线平行，则以下说法正确的是：A ．ABC μμμ=< B ．=<A B C m m m C ．A B C m m m <<D ．μμμ>=A B C4．如图所示，ABCD 为等腰梯形，∠A ＝∠B ＝60°，AB ＝2CD ，在底角A 、B 分别放上一个点电荷，电荷量分别为q A 和q B ，在C 点的电场强度方向沿DC 向右，A 点的点电荷在C 点产生的场强大小为E A ，B 点的点电荷在C 点产生的场强大小为E B ，则下列说法正确的是： A ．放在A 点的点电荷可能带负电B ．在D 点的电场强度方向沿DC 向右 C ．E A <E BD ．|q A |>q B |5．如图所示，图线①②③分别表示三个导体的伏安特性曲线，其中导体②为一非线性电阻，它们的电阻分别为1R 、2R 、3R ，则下列说法正确的是： A ．导体①的电阻大于导体③电阻 B ．导体②电阻随电压增加而变大C ．当它们串联接在电压恒3V 直流电源两端时，流过三导体的电流均为1AD ．当它们串联接在电压恒6V 直流电源两端时，它们的电阻之比1R ：2R ：3R ＝1：2：3 6．一伏特计有电流表G 与电阻R 串联而成，如图所示，若在使用中发现此伏特计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 上串联一个比R 大得多的电阻C ．在R 上并联一个比R 小得多的电阻D ．在R 上并联一个比R 大得多的电阻7．如图所示，平行板电容器与电动势为E 的直流电源（内阻不计）连接，电容器下极板接地．一带电油滴位于电容器中的P 点且恰好处于静止状态，现将平行板电容器的上极板竖直向下移动一小段距离，下列说法正确的是：A ．带电油滴将竖直向下运动B ．P 点的电势将降低C ．电容器的电容增大，极板所带电荷量减小D ．在上极板下移过程中，若将一个带负电的点电荷一直放在P 点，该电荷的电势能将减小8．如图，光滑平面上固定金属小球A ，用长L 0的绝缘弹簧将A 与另一个金属小球B 连接，让它们带上等量同种电荷，弹簧伸长量为x1，若两球电量各漏掉一半，弹簧伸长量变为x 2，则有：A ．2112x x =B ．2114x x =C ．2114x x >D ．2114x x <二．多项选择题：本大题共4小题，每小题5分，共20分。
广东省深圳中学2017-2018学年高二上学期期中考试数学试题 Word版含解析
深圳中学2017-2018学年第一学期期中试题 年级：高二（理科） 科目：数学（标准、实验、荣誉）考试时长：90分钟 卷面总分：100分注意事项：答案写在答题卡指定的位置上，写在试卷上无效，选择题作答必须用2B 铅笔，修改时用橡皮擦擦干净，解答题作答必须用黑色墨迹签字笔或钢笔填写，答题不得超过答题框． 一、选择题（8小题，每小题4分，共32分）1．在ABC △中，角A ，B ，C 所对的边分别为a ，b ，c ，已知π3C =，2a =，1b =，则c 等于（ ） ABCD ．12．下列结论正确的是（ ） A ．若ab bc >，则a b >B ．若88a b >，则a b >C ．若a b >，0c <，则ac bc <Da b >3．在ABC △中，若sin 2cos sin C A B =⋅，则此三角形必为（ ） A ．等腰三角形 B ．正三角形 C ．直角三角形D ．等腰直角三角形4．设等差数列{}n a 的前n 项和为n S ，若39S =，636S =，则789a a a ++=（ ） A ．63B ．45C ．36D ．275．数列{}n a 满足112 , 0212 1 , 12n n n n n a a a a a +⎧⎪⎪=⎨⎪-<⎪⎩≤≤≤，若135a =，则2015a =（ ）A ．15B ．25 C ．35D ．456．已知ABC △的三个内角A ，B ，C 所对的边分别为a ，b ，c ，若22co s s i n s i n s i n B A C B =，则（ ）A ．a ，b ，c 成等差数列 BC ．2a ，2b ，2c 成等比数列D ．2a ，2b ，2c 成等差数列7．已知函数()121f x x x =+--，则不等式()1f x >的解集为（ ） A ．2 , 23⎛⎫⎪⎝⎭B ．1 , 23⎛⎫⎪⎝⎭C ．2 , 33⎛⎫⎪⎝⎭D ．1 , 33⎛⎫⎪⎝⎭8．在直角坐标系中，定义()1*1n n nn n n x y x n y y x ++=-⎧∈⎨=+⎩N 为点() , n n n P x y 到点()111 , n n n P x y +++的一个变换：深中变换．已知()10 , 1P ，()222 , P x y ，…，() , n n n P x y ，()111 , n n n P x y +++是经过“深中变换”得到的一列点，设1n n n a P P +=，数列{}n a 的前n 项和为n S ，那么10S 的值为（ ） A．(312B．(312+C．)311D．)311二、填空题（6小题，每小题4分，共24分）9． 在ABC △中，135B =︒，15C =︒，5a =，则此三角形的最大边长为________． 10．已知等比数列{}n a 的公比13q =-，则13572468a a a a a a a a ++++++等于________．11．有两个等差数列2，6，10，…，190及2，8，14，…，200，由这两个等差数列的公共项按从小到大的顺序组成一个新数列，则这个新数列的前10项之和为________． 12．已知数列{}n a 满足13a =， 121n n a a +=+，则{}n a 的通项公式为n a =________． 13．已知实数x ，y 满足2102101x y x y x y -+⎧⎪--⎨⎪+⎩≥≤≤，则347x y +-的最大值是________．14．以()0 , m 间的整数()*1 , m m >∈N 为分子，以m 为分母组成分数集合1A ，其所有元素和为1a ；以()20 , m 间的整数()*1 , m m >∈N 为分子，以2m 为分母组成不属于集合A 的分数集合2A ，其所有元素和为2a ；……，依次类推，以()0 , n m 间的整数()*1 , m m >∈N 为分子，以n m 为分母组成不属于1A ，2A ，…，1n A -的分数集合n A ，其所有元素和为n a ，则12n a a a +++= ________．三、解答题（4大题，共44分）15．（本小题满分10分）ABC △中，7BC =，3AB =，且sin 3sin 5C B =． （1）求AC 的长； （2）求A ∠的大小； （3）求ABC △的面积． 16．（本小题满分10分）某工厂修建一个长方体形无盖蓄水池，其容积为4800立方米，深度为3米，池底每平方米的造价为150元，池壁每平方米的造价为120元．设池底长方形长为x 米． （1）用含x 的表达式表示池壁面积S ；（2）怎样设计水池能使总造价最低？最低造价是多少？ 17．（本小题满分12分）设数列{}n a 的前n 项和为n S ，12a =，()*12 1 , n n a S n n +=+∈N ≥，数列{}n b 满足21n nn b a -=． （1）求数列{}n a 的通项公式； （2）求数列{}n b 的前n 项和n T ； 若数列{}n c 满足()21nn n a c a =-，且{}n c 的前n 项和为n K ，求证：3n K <．18．（本小题满分12分）设二次函数()()()24f x k x kx k =-+∈R ，对任意实数x ，有()62f x x +≤恒成立；正项数列{}n a 满足()1n n a f a +=．数列{}n b ，{}n c 分别满足12n nb b +-=，2214n n c c +=．（1）若数列{}n b ，{}n c 为递增数列，且11b =，11c =-，求{}n b ，{}n c 的通项公式； （2）在（1）的条件下，若()()()*1 , 12n b g n n n f n =∈-N ≥，求()g n 的最小值；（3）已知113a =，是否存在非零整数λ，使得对任意*n ∈N ，都有()1333312111log log log 112log 2111222n n n a a a λ-⎛⎫⎛⎫⎛⎫ ⎪ ⎪ ⎪+++>-+-+ ⎪ ⎪⎪ ⎪ ⎪ ⎪---⎝⎭⎝⎭⎝⎭ 恒成立，若存在，求之；若不存在，说明理由．深圳中学2015-2016学年第一学期期中试题解析——叶晋飞一、选择题 1．B 2．C 3．A解析：在ABC △中，()πC A B =-+∴sin 2cos sin C A B =()sin 2cos sin A B A B ⇒+=sin cos cos sin 2cos sin sin cos cos sin 0A B A B A B A B A B ⇒+=⇒-=()sin 0A B A B ⇒-=⇒=∴ABC △为等腰三角形4．B解析：{}n a 为等差数列3S ⇒，63S S -，96S S -也或等差关系 即9，27，789a a a ++为等差数列关系78945a a a ⇒++= 5．B解析：135a =代入到递推式中得215a =，同理可得325a =，445a =，535a =；因此{}n a 为一个周期为4的一个数列．∴201545033325a a a ⨯+=== 6．D解析：222222222cos sin sin sin 222Ba cb B A C ac b a c b ac+-=⇒⋅=⇒+=由等差中项定理可得2a ，2b ，2c 或等差数列． 7．A解析：当1x ≥时，()()()1121312f x x x x x >⇒+--=-+>⇒<∴12x <≤① 当11x -<≤时，()()()211211323f x x x x x >⇒+-->⇒>⇒>∴213x <<② 当1x <-时，()()()11211314f x x x x x >⇒-++->⇒->⇒>无解③ 综上，解集为2 , 23⎛⎫⎪⎝⎭．8．C ．解析：由11n n nn n n x y x y y x ++=-⎧⎨=-⎩，()()120 , 1 1 , 1P P ⇒，()30 , 2P ，()4 2 , 2P ，()50 , 4P ，()6 4 , 4P ． 1121a PP ==，2a =3a =4a =11n n a -=⋅数列{}n a 为首项11a =公比q()()105101112131112S ⋅--===-二、填空题9． 10．3- 11．560解析：等差数列2，6，10，…，190的通项为()21442n a n n =+-⋅=-等差数列2，8，10，14，…，200的通项为()21664n b n n =+-⋅=-数列{}n a 与数列{}n b 首项112a b ==，由这两个等差数列的公共项也是一个等差数列{}n c ，首项12C =，公差为4与6的最小公倍数，12d =，∴()21121210n C n n =+-⋅=- ()()11012101021056022n n C C nS S +⋅⨯-+⨯=⇒==12．121n +- 2解析：(){}11211211n n n n n a a a a a ++=+⇒+=+⇒+为首项为114a +=，公比2q =的等比数列11114242121n n n n n a a --+⇒+=⋅⇒=⋅-=-13．1414．12n m -解析：1121m a m m m -=+++221222121m a a m m m -=+++-()1231121n n n n n nm a a a a a m m m--=+++-++++ ()1231211121n nn n n n nm a a a a m m m m m -⇒++++=+++=+++- ()()1231111122n nn n n m m m a a a a m -+--⇒++++==三、解答题15．（1）由正弦定理所得sin 35535sin 533C AB AC AB B AC ==⇒=⋅=⋅=（2）由余弦定理所得222957151cos 2235302AB AC BC A ABAC 22+-+--∠====-⨯⨯又∵在ABC △中∴2π3A ∠=（3）11sin 3522ABC S AB AC A =⋅⋅∠=⨯⨯=△16．（1）由题意得水池底面积为480016003=（平方米） 池壁面积160096002336S x x x x ⎛⎫=+⋅=+⎪⎝⎭（平方米） （2）设水池总造价为y ，所以960061201600150120240000297600y x x ⎛⎫=+⨯+⨯+= ⎪⎝⎭≥ 当且仅当96006x x=即40x =米时，总造价最低为297600元． 17．（1）∵12n n a S +=+①∴12n n a S -=+② 当2n ≥时①-②112n n n n n a a a a a ++-=⇒= 数列{}n a 为公比2q =的等比数列当1n =时，2124a a =+= 2124a a =⨯=也满足12n n a a += ∴111222n n n n a a q --==⋅= （2）21212n nn n n b a --== 1223135212222n n n n T b b b n T =+++-⇒=++++ ③ 231113232122222n n n n n T +--=++++ ④ ③-④：2311122221222222n n n n T +-=++++-12311211112222232n n n n T +-⎛⎫⇒=-+⋅+++ ⎪⎝⎭111122213214312212n n nnn n T -⎡⎤⎛⎫-⎢⎥ ⎪⎝⎭⎢⎥-+⎣⎦⇒=-+⋅=--∴3232n nnT +=-（3）由（2）所得()()()211221122121212121nn n n n n n n C --⎛⎫=<=-⨯ ⎪----⎝⎭- 123n n k C C C C =++++ ()2222248213721nn n k ⇒=++++- 214811111122229771515312121n n n k -⎛⎫⎛⎫⎛⎫⇒<+++⨯-+⨯-++⨯- ⎪ ⎪ ⎪--⎝⎭⎝⎭⎝⎭ 1481111112294971515312121n n n k -⎛⎫⇒<+++⨯-+-++- ⎪--⎝⎭4221294921n n k <++-- ∵4192<，221149212n -<-∴1123322n n k k <++=⇒<证毕． 18．（1）数列{}n b 为递增数列，则112n n n n b b b b ++-=-= ∴{}n b 为公差2d =的等差数列11b =． ∴()11221n b n n =+-⨯=-（*n ∈N ） 由22211244n n nnC CC C ++=⇒= 又∵数列{}n C 为递增数列∴1122n n n nC C C C ++=⇒= ∴数列{}n C 公比2q =的等比数列，首先11C =- ∴()()11*122n n n C n --=-⋅=-∈N（2）()62f x x +≤恒成立，即()2462k x kx x -++≤恒成立()()24620k x k x ⇒-+--≤恒成立()()()224042684020k k k k k k -<<⎧⎧⎪⎪⇒⇒⇒=⎨⎨=-+-<-⎪⎪⎩⎩△≤ ∴()222f x x x =-+则()222f n n n =-+()()()2221422122441122112222n n n g n n n n n nn n ---====-+-----+-∴()212g n n=-为关于n 的单调递增函数，又∵1n ≥． ∴()()min 21212g n g ===-- （3）由（2）得()()22211222222f x x x x x x ⎛⎫=-+=--=--+ ⎪⎝⎭()1n n a f a +=又∵()12f x ⇒≤正项数列{}n a 满足10 , 2n a ⎛⎤∈ ⎥⎝⎦令12n n b a =-则()2211111222222n n nn n b a a a a ++⎛⎫=-=--+=- ⎪⎝⎭ 2111lg lg 2lg 22lg lg 22lg 22n n n n b a a b +⎛⎫⎛⎫⇒=-=+-=+ ⎪ ⎪⎝⎭⎝⎭()1lg lg22lg lg2n n b b +⇒+=+ 又∵1111lg lg 2lg lg 2lg 233b ⎛⎫+=-+= ⎪⎝⎭∴112211111lg lg 2lg 2lg 2lg 3323n n n n n n b b b ---⎛⎫⎛⎫⎛⎫+=⋅⇒=⇒=⋅ ⎪ ⎪⎪⎝⎭⎝⎭⎝⎭33312111log log log 111222n a a a ⎛⎫⎛⎫ ⎪ ⎪⇒+++ ⎪ ⎪ ⎪ ⎪---⎝⎭⎝⎭11222333log 23log 23log 23n -=⋅+⋅++⋅ 02113log 2322n n -=⋅+++()03212log 212n n -=+-3log 221n n =+-要证()133log 221112log 2n n n n λ-+->-+-⋅+恒成立即证()1212n n λ->-⋅恒成立当n 为奇数时，即12n λ-<恒成立，当且仅当1n =时，12n -有最小值为1∴1λ< 当n 为偶数时，12n x ->-恒成立，当且仅当2n =时，12n --有最大值2-∴2λ>-． 又∵λ为非零整数∴1x =-．。
2017-2018学年上学期高二年级化学第一次月考仿真测试 B卷(学生版)
2017-2018学年上学期高二年级第一次月考仿真测试卷化 学 （B ）注意事项：1．答题前，先将自己的姓名、准考证号填写在试题卷和答题卡上，并将准考证号条形码粘贴在答题卡上的指定位置。
2．选择题的作答：每小题选出答案后，用2B 铅笔把答题卡上对应题目的答案标号涂黑，写在试题卷、草稿纸和答题卡上的非答题区域均无效。
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写在试题卷、草稿纸和答题卡上的非答题区域均无效。
4．考试结束后，请将本试题卷和答题卡一并上交。
一、选择题（16×3分=48分）1．（2016长沙一中）下列措施不能达到节能减排目的的是A ．利用太阳能制氢燃料B ．用家用汽车代替公交车C ．利用潮汐能发电D ．用节能灯代替白炽灯2. （2016昆明一中）未来新能源的特点是资源丰富，在使用时对环境无污染或很少污染，且有些可以再生。
下列属于新能源的是①天然气 ②煤 ③水电 ④太阳能 ⑤燃料电池 ⑥风能 ⑦氢能A ．①②③④B ．④⑤⑥⑦C ．③④⑤⑥D ．除①②外3．（2016临川一中）下列说法正确的是A ．热化学方程式中，化学式前面的化学计量数既可表示微粒个数，又可表示物质的量B ．热化学方程式中，如果没有注明温度和压强，则表示在标准状况下测得的数据C ．书写热化学方程式时，不仅要写明反应热的符号和数值，还要注明各物质的聚集状态D ．凡是化合反应都是放热反应，分解反应都是吸热反应4．（2016江苏天一中学）下列反应属于氧化还原反应且焓变△H 小于0的是A ．Ba(OH)2·8H 2O 和NH 4Cl 反应B ．Zn 和稀H 2SO 4反应制氢气C ．灼热的炭与水蒸气反应D ．酸碱中和反应5．（2016吉林实验中学）下列燃烧热相同的是A ．1mol C 2H 4 0.5mol C 4H 8B ．2mol 正丁烷2mol 异丁烷C ．1mol 金刚石12g 石墨D ．3mol 乙醇2mol 乙醇6．（2016温州中学）在做中和热实验测定中和热时，应使用的仪器正确的组合是 ⑴天平 ⑵量筒 ⑶烧杯 ⑷滴定管 ⑸温度计 ⑹试管 ⑺酒精灯 A ．⑴⑵⑷⑸ B ．⑵⑶⑸ C ．⑵⑶⑷⑺ D ．全部 7．（2016江苏南通中学）下列关于盖斯定律的说法不正确的是 A ．不管反应是一步完成还是分几步完成，其反应热相同 B ．反应热只与反应体系的始态和终态有关，而与反应的途径无关 C ．有些反应的反应热不能直接测得，可通过盖斯定律间接计算得到 D ．根据盖斯定律，热化学方程式中ΔH 直接相加即可得总反应热 8．（2016成都七中）反应A+B→C(△H<0)分两步进行：①A+B→X(△H>0)②X→C(△H<0)。
广东省深圳市翻身实验中学2021-2022学年高二上学期期中考试物理试卷 Word版缺答案
翻身试验中学2021-2022学年第一学期 期中考试 试题卷高 二 物理（凌云、壮志班） 说明：考试时间：90分钟 满分：100分一、本题共12小题，每小题3分，共36分。
每题只有一个正确选项，选对得3分，选错或不选得0分。
1.物理学中的“万有引力定律”、“库仑定律”和“场的概念”分别由不同的物理学家发觉和提出，他们依次是( )A. 牛顿、库仑和安培B. 牛顿、库仑和法拉第C. 卡文迪许、奥斯特和安培D. 伽利略、奥斯特和法拉第2．如图7－1－2所示，两个质量均为m 的完全相同的金属球壳a 与b ，壳层的厚度和质量分布均匀，将它们分别固定于绝缘支座上，两球心间的距离为l ，为球半径的3倍．若使它们带上等量异种电荷，两球电量的确定值均为Q ，那么，a 、b 两球之间的万有引力F 引、库仑力F 库分别为( )．A ．F 引＝G m 2l 2，F 库＝k Q 2l 2B ．F 引≠G m 2l 2，F 库≠k Q 2l 2C ．F 引≠G m 2l 2，F 库＝k Q 2l 2D ．F 引＝G m 2l 2，F 库≠k Q 2l2图7－1－23.如图所示，甲是某电场中的一条电场线，a 、b 是这条线上的两点，一负电荷只受电场力作用，沿电场线从a 运动到b 。
在这过程中，电荷的速度一时间图线如图乙所示，比较a 、b 两点的电势φ的凹凸和电场强度E 的大小，正确的是( ) A. φA ＞φB ，E a ＜E b B. φA ＞φB ，E a ＝E b C. φA ＞φB ，E a ＞E b D. φA ＜φB ，E a ＝E b4．如图所示的试验装置中,平行板电容器的极板A 与一灵敏的静电计相接,极板B 接地.若极板B 向上移动一点,则( ) A. 两极板间的电压不变,极板上的电荷量变小 B. 两极板间的电压不变,极板上的电荷量变大 C. 极板上的电荷量几乎不变,两极板间的电压变小 D. 极板上的电荷量几乎不变,两极板间的电压变大5．美国物理学家密立根（likan ）于20世纪初进行了多次试验，比较精确 的测定了电子的电荷量，其试验原理可以简化为如下模型：两个相距为d 的平行金属板A 、B 水平放置，两板接有可调电源。
广东省深圳市菁华中英文实验中学2017-2018学年高二上学期期中考试数学(文)试题
2017-2018学年度 第（1 ）学期 期中考试高二年级 文科数学科目 试 题满分：150分；时间：120分钟；命题：王勇；审核：___________一、选择题（每题5分，共60分）1、在等差数列错误！未找到引用源。
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2、已知x ，y 满足约束条件0401x y x y y -≥⎧⎪+-≤⎨⎪≥⎩，则y x z +-=2的最大值是（ ）（A ）-1 （B ）-2 （C ）-5 （D ）13、△ABC 的内角A 、B 、C 的对边分别为a 、b 、c.已知错误！未找到引用源。
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翻身实验中学2017-2018学年第一学期期中考试试题卷高二历史说明：考试时间：90分钟满分：100分一、选择题。
（共30小题，每小题2分，共60分。
在每小题列出的四个选项中，只有一项符合题目要求。
）1、书博会开幕式的背景墙上有孔子泰山等形象，若为背景墙选配孔子的两句名言，下列最合适的是( )①人无远虑，必有近忧②学而时习之，不亦说乎③己所不欲，勿施于人④有朋自远方来，不亦乐乎A．①② B．①④ C．②③D．②④2、道家创始人老子说：“人法地，地法天，天法道，道法自然。
”这表明他( )A．强调“大一统”B．推崇法的作用C．主张顺应自然D．相信天人感应3、“父母教，须敬听，父母责，须顺承。
冬则温，夏则凊，晨则省，昏则定。
”这是清代《弟子规》中的句子，反映了当时的教育( )A．鼓励儿童全面发展 B．注重儒家伦理教育C．提倡进行家庭教育 D．渗透天人感应思想4.孟子发扬孔子开创的儒学，主张涵养“浩然之气”，倡导“富贵不能淫，贫贱不能移，威武不能屈”，对后世影响极大。
孟子这些言论所强调的是A.努力完善个人品德B.坚持个人独特性格C.勇于突破礼制束缚D.敢于反抗专制暴政5．儒学成为官学是由哪位思想家的主张直接促成的（）A．孔子 B．孟子 C．董仲舒 D．朱熹6.战国中后期，思想领域出现融合。
下列选项最能体现这一倾向的是（）A．克己复礼 B．礼法兼用 C．民贵君轻 D．选贤举能7．春秋时期，孔子兴办私学，学生来自士农工商各阶层。
这一做法（）A．打破了贵族垄断教育的特权 B．瓦解了宗法分封制度C．动摇了周王室的统治基础 D．适应了诸侯争霸战争的需要8、魏晋南北朝时期，佛、道迅速传播，儒学的发展出现危机，主要社会原因是( )A．儒学从此走向没落B．社会动荡不安C．统治者提倡三教合一D．佛道学说的扩张性9、“圣人不责人之必能，是以人人皆可以为圣。
”这句话最符合下列哪位思想家的主张( )A．朱熹 B．李贽 C．陆九渊 D．黄宗羲10.17世纪来华传教士曾将《论语》《大学》等译为拉丁文在欧洲出版，19世纪中期传教士理雅各又将多部儒家经典译成英文，在西方引起轰动。
这表明A．儒家思想被西方学者普遍接受 B．中国传统文化在西方引起关注C．中西文化交流限于传教士之间 D．儒家思想推动了西方政治革命11.顾炎武在《日知录》中说：“今将静百姓之心，而改其行，必在制民之产，使之甘其食，美其服，而后教化可行，风俗可善也”。
在此，顾炎武强调（）A．培养人才，经世致用 B．弘扬道德，规范言行C．富足百姓，移风易俗 D．教化民众，静心明志12、甘薯、玉米传入对中国粮食与人口增加影响极大，这种作物传入后不久，就有一部农书记载其特性以及推广的情形，这部书是( )A．《齐民要术》B．《农书》 C．《本草纲目》D．《农政全书》13、《三国演义》中有华佗为关羽“刮骨疗毒”的故事。
下列哪一项不可能是当时的史实( )A．用“四诊法”为其号脉 B．使用了外科手术C．查阅了《黄帝内经》D．参考了《本草纲目》14. 图4是西周与战国两个时期相同文字的不同写法，反映出字形发生了变化，促成这一变化的主要因素是图4A．文字的频繁使用B．书写材料的不同C．各国变法的实施D．“书同文”的推行15．《窦娥冤》揭露封建统治的黑暗，《水浒传》颂扬农民起义英雄杀富济贫。
这反映了（）A．封建社会的腐朽没落 B．“异端”思想影响广泛C．普通民众的理想与愿望 D．商业发展冲击传统观念16．某中学生参加电视节目的知识竞赛，有一道关于中国古代四大发明的题，他很难确定其中表述正确的选项，向你电话求助。
你应帮他选择（）A．“司南”最早出现于春秋时期 B．“蔡侯纸”是中国古代最早的纸C．火药在唐代开始应用于军事 D．活字印刷书籍的出现始于元朝17．与智者学派相比，苏格拉底更重视：（）Ａ．对人类社会的研究Ｂ．对自然界的研究Ｃ．对人的伦理道德的探讨Ｄ．对人性的研究18.古希腊悲剧《被缚的普罗米修斯》讲述的是，普罗米修斯为人类盗取火种而遭到主神宙斯严厉惩罚的故事，剧中借普罗米修斯之口说：“说句老实话，我憎恨所有的神。
”该剧深受雅典人的喜爱。
这反映出当时雅典人A．宗教意识淡薄 B．反对神灵崇拜C．注重物质生活 D．强调人的价值19．中国古代类似于苏格拉底的思想家有谁？（）①孔子②孟子③老子④庄子A．①③ B．①② C．①②③ D．①②③④20．“在中世纪，人类意识的两方面—内心自省和外界观察都一样——一直处在一层共同的纱幕之下，处于睡眠或半半醒状态。
……在意大利，这层纱幕最先烟消云散”。
“最先烟消云散”的根本原因是：（）A．意大利最早出现了资本主义萌芽 B．文艺复兴运动发源于意大利C．意大利的文化遗产和人才结构 D．新兴资产阶级要求改变传统观念21．“我不想变成上帝，或居住在永恒中，或者把天地抱在怀里，属于人的那种光荣就够了。
我自己是凡人，我只要求凡人的幸福”这句话体现的思想是：（）A．禁欲主义 B．蒙昧主义C．人文主义D．理性主义22．维多里诺是14～15世纪意大利的教育家。
他奉行“身心发展并重”的教育理想，注重发展学生个性，重视骑马、剑术、跳舞、游泳等方面的能力培养。
他还要求学生研读古罗马作品和基督教作品，视之为道德教育重要内容。
这反映出（）A．人文主义的教育理念B．宗教制约着教育发展C．教育摆脱了宗教束缚D．文艺复兴尚未影响教育领域23．马丁·路德说：人人该以《圣经》为独一无二的真理来源。
该观点意在( ) A．主张因行称义 B．否定神学 C．倡导人性解放 D．宣扬因信称义24.理性时代的到来不是偶然的，因为：（）A．它是资产阶级反封建反专制制度的时代要求 B．它是经济斗争的必然要求C．它是阶级斗争的需要 D．它是自然科学发展的需要25．法国资产阶段启蒙思想家孟德斯鸠提出了立法权、司法权和行政权三权分立的原则，这一原则的思想核心和特点是：（）A．反对封建专制制度B．实行“开明”君主统治C．重视公共意志D．实行三权之间的制约和平衡26．启蒙运动在反封建方面远远超过了文艺复兴，主要表现在（）A．彻底批判教权主义 B．不仅批判专制主义，还对资本主义近代社会制度提出了设想C．否定专制王权，追求民主自由 D．影响波及亚洲、美洲27．1727年春，伏尔泰参加了牛顿的葬礼，随后访问了牛顿的外甥女凯瑟琳并聆听了苹果坠地的故事。
该故事通过伏尔泰的著作迅速传遍世界，成为家喻户晓的科学佳话。
这则材料可以用来说明（）A．科学团体推动了欧洲启蒙运动的发展 B．跨国文化交流促进了科学思想的传播C．18世纪早期英国启蒙运动已接近尾声 D．18世纪早期法国思想自由度逊于英国28、新发明改变了我们的生活，同时出现了很多新的职业，下列职业按出现先后排序正确的是( )A、电话接线员——火车司机——空姐——网络管理员B、火车司机——电话接线员——空姐——网络管理员C、空姐——电话接线员——火车司机——网络管理员D、电话接线员——空姐——火车司机——网络管理员29、下表是2006年中国与世界创新型国家比较表，它反映出的问题是A、科技不再是经济发展的第一生产力B、中国科技贡献率低，自主研发能力差C、世界经济格局已是美日欧三足鼎立D、对外技术依存度决定了国家发展速度30、自1962年世界上第一个机器人研制成功至今。
机器人的发展经历丁三代。
即操纵型机器人、自动型机器人和智能型机器人。
机器人的使用（）A、缓解了人口压力B、促进了经济持续繁荣C、推动了经济全球化进程D、体现了科学技术的综合运用二、非选择题（40分，本题共2题，31题 20分，32题 20分）31.科学技术、文学艺术和社会发展之间关系密切，既是一个时代的表征，也是时代发展的重要原因。
阅读下列材料：材料一仅用数学便得到如此严格的证明，这使我心中充满又惊又喜的感觉。
……大炮和破击炮轰击时，最大射程（即炮弹发射的最远距离），是在仰角45度时获得的……但是要理解为什么发生这种情况，这比从别人那里得到证据甚至反复实验得到的证据重要的多……通过探索原因而达到对某一效应的理解会使人顿开茅塞，从而使理解和确证其他事实无须再借助实验，目前的例子恰好证明了这一点……——伽利略《关于两门新科学的对话》材料二近代自然科学从诞生之日起就在各个领域开始了对古代权威和基督教神学的反叛和进攻，而科学自身的每一个胜利又都是对宗教教义和传统观念的致命打击与否定。
随着各门科学的发展，一种以静观反思代替盲目信仰、以经验事实为依据代替经验古训的怀疑批判的近代理性精神产生了……人们热烈地崇尚以科学为代表的理性，在欧洲大地形成了一股强劲的理性主义思潮，对人类社会产生了深远影响。
——沈之兴、张幼香主编《西方文化史》材料三当法国革命使这个理性的社会和这个理性的国家成为现实的时候，新制度就表明，不论它较之旧制度如何合理，却决不是绝对合乎理性的。
理性的国家完全破产了。
卢梭的社会契约在恐怖时代获得了实现，对自己的政治能力丧失了信心的市民等级，为了摆脱这种恐怖，起初求助于腐败的督政府，最后则托庇于拿破仑的专制统治。
早先许下的永久和平变成了一场无休止的掠夺战争。
——朱维之、赵澧《外国文学史》请回答：(1)概括材料一的主要观点，并指出这一观点的主要历史价值。
（4）(2)据材料二，近代自然科学形成对欧洲思想领域产生什么影响？试举例说明新思潮对欧美社会革命的作用。
（6）(3)材料三中，作者对由理性主义指导而建立起来的社会持什么看法？（4）(4)综合上述材料，我们应该怎样认识科学技术、文学艺术和社会的关系？（6）32．阅读材料，回答问题：材料一“富与贵，是人之所欲也，不以其道得之，不去也；贫与残，是人之所恶也，不以其道得之，不去也。
”“士志于道，而耻恶衣恶食者，未足与议也。
”——摘编自《论语·里仁》材料二朱熹生活的南宋时代，整个社会统治阶级鲜廉寡耻，生活奢侈无度。
在这种时代背景下，朱熹提出了“存天理，灭人欲”之说。
天理是公道与良知。
朱熹说：“须知天理只是仁、义、礼，智之总名，仁、义、礼、智使天理之件数。
”朱熹区分了“欲”和“人欲”，欲是正常的，饥而欲食，渴而欲饮，这是正常的欲。
朱熹要灭的是“人欲”，又叫“物欲”……朱熹认为当时国之大患根在君王心术已受蒙蔽，应当根据《大学》之教，以正心诚意作为治国平天下的根本，针对当时朝野上下普通信奉佛教禅宗思想，他提出了“格物致知”之旨，即要求人要“推究事杨的原理，以获得知识。
”——摘编自洪映萱《另一种声音——对朱熹“存天理，灭人欲”等理学观念的反思》1.依据材料一概括理学思想的进步之处。
（8）2.依据材料二并结合所学知识简要分析朱熹“存天理，灭人欲”思想提出的社会背景。
（6）3.依据材料一、材料二并结合所学，比较早期儒家和朱熹关于人欲思想的异同。