2017年普通高等学校招生全国统一考试(新课标I)(含答案)
绝密★启封前2017年普通高等学校招生全国统一考试（新课标I）英语（考试时间：120分钟试卷满分：150分）注意事项：1.本试卷由四个部分组成。
其中，第一、二部分和第三部分的第一节为选择题。
第三部分的第二节和第四部分为非选择题。
2.答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。
3.回答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑；回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
4.考试结束后，将本试卷和答题卡一并交回。
第一部分听力(共两节，满分30分)做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
例：How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是C。
1.What does the woman think of the movie?A.It’s amusingB.It’s excitingC.It’s disappointing2.How will Susan spend most of her time in France?A. Traveling aroundB.Studying at a schoolC.Looking after her aunt3.What are the speakers talking about?A. Going outB.Ordering drinksC.Preparing for a party4.Where are the speakers?A.In a classroomB.In a libraryC.In a bookstore5.What is the man going to do ?A.Go on the InternetB.Make a phone callC.Take a train trip第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. What is the woman looking for?A. An information officeB.A police stationC.A shoe repair shop7. What is the Town Guide according to the man?A. A brochureB.A newspaperC.A map听第7段材料，回答第8、9题。
8.What does the man say about the restaurant?A.It’s the biggest one around.B.It offers many tasty dishes.C. It’s famous for its seafood.9.What will the woman probably order?A.Fried fish.B.Roast chicken.C.Beef steak.听第8段材料，回答第10至12题。
10.Where will Mr. White be at 11 o’clock?A.At the office.B.At the airport.C.At the restaurant.11.What will Mr. White probably do at one in the afternoon?A.Receive a guest.B.Have a meeting.C.Read a report.12.When will Miss Wilson see Mr. White?A.At lunch timete in the afternoon.C.The next morning.听第9段材料，回答第13至16题。
13.Why is Bill going to Germany?A.To work on a project.B.To study German.C.To start a new company.14.What did the woman dislike about Germany？A.The weather.B.The food.C. The schools.15. What does Bill hope to do about his family？A.Bring them to Germany.B.leave them in England.C.Visit them in a few months.16. What is the probable relationship between the speaker?A. fellow-travelersB.Colleagues.C.Classmates.听第10段材料，回答第17至20题。
17.When did it rain last time in Juarez?A.Three days ago.B.A month ago.C.A year ago.18. What season is it in Juarez?A.Sping.B.SummerC.Autumn19.What are the elderly advised to do?A.Take a walk in the afternoon.B.Keep their homes cool.C.Drink plenty of water.20.What is the speaker doing?A.Hosting a radio program.B.Conducting a seminar.C.Forecasting the weather.第二部分阅读理解(共两节，满分40分)第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
APacific Science Center Guide◆Visit Pacific Science Center’s StoreDon’t forget to stop by Pacific Science Center’s Store while you are here to pick up a wonderful science activity or remember your visit. The store is located(位于) upstairs in Building 3 right next to the Laster Dome.◆HungryOur exhibits will feed your mind but what about your body? Our café offers a complete menu of lunch and snack options, in addition to seasonals. The caféis located upstairs in Building 1 and is open daily until one hour Pacific Science Center closes.◆Rental InformationLockers are available to store any belongs during your visit. The lockers are located in Building 1 near the Information Desk and in Building 3. Pushchairs and wheelchairs are available to rent at the Information Desk and Denny Way entrance. ID required.◆S upport Pacific Science CenterSince 1962 Pacific Science Center has been inspiring a passion(热情) for discovery and lifelong learning in science, math and technology. Today Pacific Science Center serves more than 1.3 million people a year and brings inquiry based science education to classrooms and community events all over Washington State. It’s an amazing accomplishment and one we c annot achieve without generous support from individuals, corporations, and other social organizations.Visit to find various ways you can support Pacific Science Center.21.Where are you buy a souvenir at Science Center?A.In Building 1.B. In Building 3.C.At the last Denny.D.At the Denny Way entrance.22.What does Pacific Science Center do for schools?A.Train Science teachers.B.Distribute science books.C. Inspire scientific research.D.Take science to the classroom.23.What is the purpose of the last part of the text?A.To encourage donations.B.To advertise coming events.C.To introduce special exhibits.D. To tell about the Center’s history.BI work with Volunteers for Wildlife, a rescue and education organization at Bailey Arboretum in Locust Valley. Trying to help injured, displaced or sick creatures can be heartbreaking; survival is never certain. However, when it works, it is simply beautiful.I got a rescue call from a woman in Muttontown. She had found a young owl(猫头鹰) on the ground. When I arrived, I saw a 2-to -3-week-old owl. It had already been placed in a carrier for safety.I examined the chick(雏鸟) and it seemed fine. If I could locate the nest, I might have been able to put it back, but no luck. My next work was to construct a nest and anchor it in a tree.The homeowner was very helpful. A wire basket was found. I put some pine branches into the basket to make this nest safe and comfortable. I placed the chick in the nest, and it quickly calmed down.Now all that was needed were the parents, but they were absent. I gave the homeowner a recording of the hunger screams of owl chicks. These advertise the presence of chicks to adults; they might also encourage our chick to start calling as well. I gave the owner as much information as possible and headed home to see what news the night might bring.A nervous night to be sure,but sometimes the spirits of nature smile on us all! The homeowner called to say that the parents had responded to the recordings. I drove over and saw the chick in the nest looking healthy and active. And it was accompanied in the nest by the greatest sight of all — LUNCH！The parents had done their duty and would probably continue to do so.24.What is unavoidable in the author’s rescue work according to paragraph 1?A.Efforts made in vain.B.Getting injured in his work.C.Feeling uncertain about his future.D.Creatures forced out of their homes.25.Why was the author called to Muttontown?A.To rescue a woman.B.To take care of a woman.C.To look at a baby owl.D.To cure a young owl.26.What made the chick calm down?A.A new nest.B.Some food.C.A recording.D.Its parents.27.How would the author feel about the outcome of the event?A.It’s unexpected.B. It’s beautiful.C. It’s humorous.D. It’s discouraging.CSome of the world’s most famous musicians recently gathered in Paris and New Orleans to celebrate the first annual International Jazz Day. UNESCO( United Nations Educational, Scientific and Cultural Organization) recently set April 30 as a day to raise awareness of jazz music, its significance, and its potential as a unifying(联合) voice across cultures.Despite the celebrations, though, in the U.S. the jazz audience continues to shrink and grow older, and the music has failed to connect with younger generations.It’s Jason Moran’s job to help change that. As the Kennedy Center’s artistic adviser for jazz, Moran hopes to widen the audience for jazz, make the music more accessible, and preserve its history and culture.“Jazz seems like it’s not really a part of the American appetite,” Moran tells National Public Radio’s reporter Neal Conan. “What I’m hoping to acc omplish is that my generation and younger start to reconsider and understand that jazz is not black and wh ite anymore. It’s actually color, and it’s actually digital.”Moran says one of the problems with jazz today is that the entertainment aspect of the music has been lost. “The music can’t be presented today the way it was in 1908 or 1958. It has to continue to move, because the way the world works is not the same,” says Moran.Last year, Moran worked on a project that arranged Fats Waller’s music for a d ance party, “Just to kind of put it back in the mind that Waller is dance music as much as it is concert music,” says Moran. “For me, it’s the recontextualization. In music, where does the emotion(情感) lie? Are we, as humans, gaining any insight (感悟）on how to talk about ourselves and how something as abstract as a Charlie Parker record gets us into a dialogue about our emotions and our thoughts? Sometimes we lose sight that the music has a wider context,” says Moran, “So I want to continue those dialogue. Th ose are the things I want to foster.”28．Why did UNESCO set April 30 as International Jazz Day?A．To remember the birth of jazz.B．To protect cultural diversity.C．To encourage people to study music.D．To recognize the value of jazz.29．What does the under lined word “that” in Paragraph 3 refer to?A．Jazz becoming more accessible.B．The production of jazz growing faster.C．Jazz being less popular with the young.D．The jazz audience becoming larger.30．What can we infer about Moran’s opinion on jazz?A．It will disappear gradually.B．It remains black and white.C．It should keep up with the times.D．It changes every 50 years.31．Which of the following can be the best title for the text?A．Exploring the Future of jazz.B．The Rise and Fall of jazz.C．The Story of a jazz Musician.D．Celebrating the Jazz Day.DA buld-it-yourself solar still（蒸馏器）is one of the best ways to obtain drinking water in areas where the liquid is not readily available. Developed by two doctors in the U.S. Department of Agriculture, it’s an excellent water collector. Unfortunately, you must carry the necessary equipment with you, since it’s all but impossible to find natural substitutes. The only components required, though, are a 5’ 5’ sheet of clear or slightly mi lky plastic, six feet of plastic tube, and a container— perhaps just a drinking cup — to catch the water. These pieces can be folded into a neat little pack and fastened on your belt.To construct a working still, use a sharp stick or rock to dig a hole four feet across and three feet deep. Try to make the hole in a damp area to increase the water catcher’s productivity. Place your cup in the deepest part of the hole. Then lay the tube in place so that one end rests all the way in the cup and the rest of the line runs up — and out — the side of the hole.Next, cover the hole with the plastic sheet, securing the edges of the plastic with dirt and weighting the sheet’s center down with a rock. The plastic should now form a cone(圆锥体) with 45-degree-angled sides. The low point of the sheet must be centered directly over, and no more than three inches above, the cup.The solar still works by creating a greenhouse under the plastic. Ground water evaporates (蒸发) and collects on the sheet until small drops of water form, run down the material and fall off into the cup. When the container is full, you can suck the refreshment out through the tube, and won’t have to break down the still every time you need a drink.32.What do we know about the solar still equipment from the first paragraph?A.It’s delicate.B.It’s expensive.C.It’s complex.D.It’s portable33.What does the underlined phrase “the water catcher” in paragraph 2 refer to?A.The tubeB.The stillC.The holeD.The cup34.What’s the last step of constructing a working solar still?A.Dig a hole of a certain sizeB.Put the cup in placeC.Weight the sheet’s center downD.Cover the ho le with the plastic sheet35.When a solar still works, drops of water come into the cup form .A.the plastic tubeB.outside the holeC.the open airD.beneath the sheet第二节(共5小题；每小题2分，满分10分)根据短文内容，从短文后的选项中选出能填入学科&网空白处的最佳选项。
2017年普通高等学校招生全国统一考试 课标全国卷Ⅰ 答案
2017年普通高等学校招生全国统一考试课标全国卷Ⅰ1.D本题考查筛选并整合文中的信息的能力。
A.“提出了气候正义”无中生有,原文是“2000年前后,一些非政府组织承袭环境正义运动的精神,开始对气候变化的影响进行伦理审视,气候正义便应运而生”,并没有说“气候正义”是由非政府组织提出的。
B.“实际上就是限制排放的问题”错,原文是“公平原则应以满足人的基本需求作为首要目标,每个人都有义务将自己的‘碳足迹’控制在合理范围之内”,“限制排放”仅仅是其中一个方面,文章第二段也仅是拿“限制排放”举了个例子。
C.“要为后代设定义务”错,文中说“气候正义的本质是为了保护后代的利益,而非为其设定义务”。
2.C本题考查分析论点、论据和论证方法的能力。
“文章在论证中以大量篇幅阐述代际公平”错,文章在论证中以大量篇幅阐述的是代际权利义务关系。
3.B本题考查分析概括作者在文中的观点态度的能力。
“那么后代需求就可以得到保证”的推断不符合文意,原文说“气候变化公约或协定把长期目标设定为……,这是符合后代利益的”,并不能说落实目标就能保证后代需求。
4.B本题考查对小说相关内容和艺术特色的分析鉴赏能力。
“这都说明生命奇迹无法解释”错,被困队员身陷绝境却调动起所有能量开门救助敲门人,送瓜人在被困队员生死关头奇迹般地出现,这些行为都体现了救助精神的神奇力量。
5.答案①省去许多不必要的叙述交代,使情节更简洁;②集中描写人物在特定环境下的状态与感受,使主题更突出。
解析文本以“渴”为中心谋篇布局,分析这样处理的好处,可从小说故事情节的发展、人物形象的塑造、主题的表达、读者的阅读感受等角度来思考。
既然是以“渴”为中心,就起到了贯穿全文的线索作用,使情节更紧凑。
同时“渴”作为线索,推动了情节的发展。
在人物形象塑造上,表现了人的生命意志的顽强。
在主题上,突出了艰苦环境下人与人之间的互助精神的难能可贵。
6.答案①小说人物“他”所知有限,这样写很真实;②故事戛然而止,强化了小说的神秘氛围;③打破读者的心理预期,留下了更多想象回味的空间。
2017年普通高等学校招生全国统一考试理综(新课标1卷含答案)
绝密★启用前2017年普通高等学校招生全国统一考试理科综合能力测试注意事项：1．答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。
2．回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案标号。
回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
3．考试结束后，将本试卷和答题卡一并交回。
可能用到的相对原子质量：H 1 C 12 N 14 O 16 S32 Cl 35.5 K 39 Ti 48 Fe 56 I 127一、选择题：本题共13个小题，每小题6分，共78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．细胞间信息交流的方式有多种。
在哺乳动物卵巢细胞分泌的雌激素作用于乳腺细胞的过程中，以及精子进入卵细胞的过程中，细胞间信息交流的实现分别依赖于A．血液运输，突触传递B．淋巴运输，突触传递C．淋巴运输，胞间连丝传递D．血液运输，细胞间直接接触2．下列关于细胞结构与成分的叙述，错误的是A．细胞膜的完整性可用台盼蓝染色法进行检测B．检测氨基酸的含量可用双缩脲试剂进行显色C．若要观察处于细胞分裂中期的染色体可用醋酸洋红液染色D．斐林试剂是含有Cu2+的碱性溶液，可被葡萄糖还原成砖红色3．通常，叶片中叶绿素含量下降可作为其衰老的检测指标。
为研究激素对叶片衰老的影响，将某植物离体叶片分组，并分别置于蒸馏水、细胞分裂素（CTK）、脱落酸（ABA）、CTK+ABA溶液中，再将各组置于光下。
一段时间内叶片中叶绿素含量变化趋势如图所示，据图判断，下列叙述错误的是A．细胞分裂素能延缓该植物离体叶片的衰老B．本实验中CTK对该植物离体叶片的作用可被ABA 削弱C．可推测ABA组叶绿体中NADPH合成速率大于CTK组D．可推测施用ABA能加速秋天银杏树的叶由绿变黄的过程4．某同学将一定量的某种动物的提取液（A）注射到实验小鼠体内，注射后若干天，未见小鼠出现明显的异常表现。
(完整版)2017年高考英语全国卷ⅠWord版(含答案和解析)
绝密★启封前试卷类型A 2017年普通高等学校招生全国统一考试(新课标I）英语(考试时间：120分钟试卷满分：150分)第二部分阅读理解（共两节，满分40分）第一节（共15小题;每小题2分,满分30分)阅读下列短文，从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题卡上将该项涂黑.APacific Science Center Guide◆Visit Pacific Science Center's StoreDon’t forget to stop by Pacific Science Center's Store while you are here to pick up a wonderful science activity or remember your visit. The store is located（位于) upstairs in Building 3 right next to the Laster Dome.◆HungryOur exhibits will feed your mind but what about your body? Our café offers a complete menu of lunch and snack options, in addition to seasonal specials. The caféis located upstairs in Building 1 and is open daily until one hour before Pacific Science Center closes.◆Rental InformationLockers are available to store any belongings during your visit。
The lockers are located in Building 1 near the Information Desk and in Building 3. Pushchairs and wheelchairs are available to rent at the Information Desk and Denny Way entrance。
2017年普通高等学校招生全国统一考试数学(含答案)
2017年普通高等学校招生全国统一考试(课标全国卷Ⅰ)文数本卷满分150分,考试时间120分钟.第Ⅰ卷(选择题,共60分)一、选择题:本题共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.已知集合A={x|x<2},B={x|3-2x>0},则( )A.A∩B={x|x<32}B.A∩B=⌀C.A∪B={x|x<32}D.A∪B=R2.为评估一种农作物的种植效果,选了n块地作试验田.这n块地的亩产量(单位:kg)分别为x1,x2,…,x n,下面给出的指标中可以用来评估这种农作物亩产量稳定程度的是( )A.x1,x2,…,x n的平均数B.x1,x2,…,x n的标准差C.x1,x2,…,x n的最大值D.x1,x2,…,x n的中位数3.下列各式的运算结果为纯虚数的是( )A.i(1+i)2B.i2(1-i)C.(1+i)2D.i(1+i)4.如图,正方形ABCD内的图形来自中国古代的太极图.正方形内切圆中的黑色部分和白色部分关于正方形的中心成中心对称.在正方形内随机取一点,则此点取自黑色部分的概率是( )A.14B.π8C.12D.π45.已知F是双曲线C:x2-y 23=1的右焦点,P是C上一点,且PF与x轴垂直,点A的坐标是(1,3),则△APF的面积为( )A.13B.12C.23D.326.如图,在下列四个正方体中,A,B为正方体的两个顶点,M,N,Q为所在棱的中点,则在这四个正方体中,直线AB与平面MNQ不平行的是( )7.设x,y满足约束条件{x+3y≤3,x-y≥1,y≥0,则z=x+y的最大值为( )A.0B.1C.2D.38.函数y=sin2x1-cosx的部分图象大致为( )9.已知函数f(x)=ln x+ln(2-x),则( )A. f(x)在(0,2)单调递增B. f(x)在(0,2)单调递减C.y=f(x)的图象关于直线x=1对称D.y=f(x)的图象关于点(1,0)对称10.下面程序框图是为了求出满足3n-2n>1 000的最小偶数n,那么在和两个空白框中,可以分别填入( )A.A>1 000和n=n+1B.A>1 000和n=n+2C.A≤1 000和n=n+1D.A≤1 000和n=n+211.△ABC的内角A,B,C的对边分别为a,b,c.已知sin B+sin A(sin C-cos C)=0,a=2,c=√2,则C=( )A.π12B.π6C.π4D.π312.设A,B是椭圆C:x 23+y2m=1长轴的两个端点.若C上存在点M满足∠AMB=120°,则m的取值范围是( )A.(0,1]∪[9,+∞)B.(0,√3]∪[9,+∞)C.(0,1]∪[4,+∞)D.(0,√3]∪[4,+∞)第Ⅱ卷(非选择题,共90分)二、填空题:本题共4小题,每小题5分,共20分.13.已知向量a=(-1,2),b=(m,1).若向量a+b与a垂直,则m= .14.曲线y=x2+1x在点(1,2)处的切线方程为.15.已知α∈(0,π2),tan α=2,则cos(α-π4)= .16.已知三棱锥S-ABC的所有顶点都在球O的球面上,SC是球O的直径.若平面SCA⊥平面SCB,SA=AC,SB=BC,三棱锥S-ABC的体积为9,则球O的表面积为.三、解答题:共70分.解答应写出文字说明、证明过程或演算步骤.第17~21题为必考题,每个试题考生都必须作答.第22、23题为选考题,考生根据要求作答.(一)必考题:共60分.17.(12分)记S n为等比数列{a n}的前n项和.已知S2=2,S3=-6.(1)求{a n}的通项公式;(2)求S n,并判断S n+1,S n,S n+2是否成等差数列.18.(12分)如图,在四棱锥P-ABCD中,AB∥CD,且∠BAP=∠CDP=90°.(1)证明:平面PAB⊥平面PAD;,求该四棱锥的侧面积.(2)若PA=PD=AB=DC,∠APD=90°,且四棱锥P-ABCD的体积为8319.(12分)为了监控某种零件的一条生产线的生产过程,检验员每隔30 min 从该生产线上随机抽取一个零件,并测量其尺寸(单位:cm).下面是检验员在一天内依次抽取的16个零件的尺寸:抽取次序 1 2 3 4 5 6 7 8零件尺寸 9.95 10.12 9.96 9.96 10.01 9.92 9.98 10.04抽取次序9 10 11 12 13 14 15 16零件尺寸10.26 9.91 10.13 10.02 9.22 10.04 10.05 9.95经计算得x =116∑i=116x i =9.97,s=√116∑i=116(x i -x )2=√116(∑i=116x i 2-16x 2)≈0.212,√∑i=116(i -8.5)2≈18.439,∑i=116(x i -x )(i-8.5)=-2.78,其中x i 为抽取的第i 个零件的尺寸,i=1,2, (16)(1)求(x i ,i)(i=1,2,…,16)的相关系数r,并回答是否可以认为这一天生产的零件尺寸不随生产过程的进行而系统地变大或变小(若|r|<0.25,则可以认为零件的尺寸不随生产过程的进行而系统地变大或变小);(2)一天内抽检零件中,如果出现了尺寸在(x -3s,x +3s)之外的零件,就认为这条生产线在这一天的生产过程可能出现了异常情况,需对当天的生产过程进行检查. (i)从这一天抽检的结果看,是否需对当天的生产过程进行检查?(ii)在(x -3s,x +3s)之外的数据称为离群值,试剔除离群值,估计这条生产线当天生产的零件尺寸的均值与标准差.(精确到0.01) 附:样本(x i ,y i )(i=1,2,…,n)的相关系数r=∑i=1n(x i -x )(y i -y )√∑i=1n (x i -x )√∑i=1n(y i -y ).√0.008≈0.09.20.(12分)设A,B 为曲线C:y=x 24上两点,A 与B 的横坐标之和为4.(1)求直线AB 的斜率;(2)设M 为曲线C 上一点,C 在M 处的切线与直线AB 平行,且AM⊥BM,求直线AB 的方程.21.(12分)已知函数f(x)=e x(e x-a)-a2x.(1)讨论f(x)的单调性;(2)若f(x)≥0,求a的取值范围.(二)选考题:共10分.请考生在第22、23题中任选一题作答.如果多做,则按所做的第一题计分.22.[选修4—4:坐标系与参数方程](10分)在直角坐标系xOy 中,曲线C 的参数方程为{x =3cosθ,y =sinθ(θ为参数),直线l 的参数方程为{x =a +4t ,y =1-t(t 为参数). (1)若a=-1,求C 与l 的交点坐标;(2)若C 上的点到l 距离的最大值为√17,求a.23.[选修4—5:不等式选讲](10分)已知函数f(x)=-x 2+ax+4,g(x)=|x+1|+|x-1|. (1)当a=1时,求不等式f(x)≥g(x)的解集;(2)若不等式f(x)≥g(x)的解集包含[-1,1],求a 的取值范围.2017年普通高等学校招生全国统一考试(课标全国卷Ⅰ)一、选择题1.A 本题考查集合的运算.由3-2x>0得x<32,则B={x |x <32},所以A∩B={x |x <32},故选A.2.B 本题考查样本的数字特征.统计问题中,体现数据的稳定程度的指标为数据的方差或标准差.故选B.3.C 本题考查复数的运算和纯虚数的定义. A.i(1+i)2=i×2i=-2; B.i 2(1-i)=-(1-i)=-1+i; C.(1+i)2=2i;D.i(1+i)=-1+i,故选C. 4.B 本题考查几何概型.设正方形的边长为2,则正方形的内切圆的半径为1,其中黑色部分和白色部分关于正方形的中心对称,则黑色部分的面积为π2,所以在正方形内随机取一点,此点取自黑色部分的概率P=π22×2=π8,故选B.5.D 本题考查双曲线的几何性质. 易知F(2,0),不妨取P 点在x 轴上方,如图.∵PF⊥x 轴,∴P(2,3),|PF|=3,又A(1,3), ∴|AP|=1,AP⊥PF, ∴S △APF =12×3×1=32.故选D.6.A 本题考查线面平行的判定.B 选项中,AB ∥MQ,且AB ⊄平面MNQ,MQ ⊂平面MNQ,则AB ∥平面MNQ;C 选项中,AB ∥MQ,且AB ⊄平面MNQ,MQ ⊂平面MNQ,则AB ∥平面MNQ;D 选项中,AB ∥NQ,且AB ⊄平面MNQ,NQ ⊂平面MNQ,则AB ∥平面MNQ.故选A.7.D 本题考查简单的线性规划问题. 作出约束条件表示的可行域如图:平移直线x+y=0,可得目标函数z=x+y 在A(3,0)处取得最大值,z max =3,故选D.8.C 本题考查函数图象的识辨.易知y=sin2x1-cosx 为奇函数,图象关于原点对称,故排除B 选项;sin 2≈sin 120°=√32,cos 1≈cos 60°=12,则f(1)=sin21-cos1=√3,故排除A 选项; f(π)=sin2π1-cos π=0,故排除D 选项,故选C.9.C 本题考查函数的图象与性质.函数f(x)=ln x+ln(2-x)=ln[x(2-x)],其中0<x<2,则函数f(x)由f(t)=ln t,t(x)=x(2-x)复合而成,由复合函数的单调性可知,x ∈(0,1)时, f(x)单调递增,x ∈(1,2)时, f(x)单调递减,则A 、B 选项错误;t(x)的图象关于直线x=1对称,即t(x)=t(2-x),则f(x)=f(2-x),即f(x)的图象关于直线x=1对称,故C 选项正确,D 选项错误.故选C. 10.D 本题考查程序框图问题.本题求解的是满足3n-2n>1 000的最小偶数n,判断循环结构为当型循环结构,即满足条件要执行循环体,不满足条件应输出结果,所以判断语句应为A≤1 000,另外,所求为满足不等式的偶数解,因此中语句应为n=n+2,故选D.11.B 本题考查正弦定理和两角和的正弦公式.在△ABC 中,sin B=sin(A+C),则sin B+sin A(sin C-cos C) =sin(A+C)+sin A(sin C-cos C)=0,即sin Acos C+cos Asin C+sin Asin C-sin Acos C=0,∴cos Asin C+sin Asin C=0,∵sin C≠0,∴cos A+sin A=0,即tan A=-1,即A=34π. 由a sinA =c sinC 得√22=√2sinC ,∴sin C=12,又0<C<π4,∴C=π6,故选B.12.A 本题考查圆锥曲线的几何性质.当0<m<3时,椭圆C 的长轴在x 轴上,如图(1),A(-√3,0),B(√3,0),M(0,1).图(1)当点M 运动到短轴的端点时,∠AMB 取最大值,此时∠AMB≥120°,则|MO|≤1,即0<m≤1; 当m>3时,椭圆C 的长轴在y 轴上,如图(2),A(0,√m ),B(0,-√m ),M(√3,0)图(2)当点M 运动到短轴的端点时,∠AMB 取最大值,此时∠AMB≥120°,则|OA|≥3,即√m ≥3,即m≥9.综上,m ∈(0,1]∪[9,+∞),故选A.二、填空题 13.答案 7解析 本题考查向量数量积的坐标运算. ∵a=(-1,2),b=(m,1),∴a+b=(m -1,3),又(a+b)⊥a, ∴(a+b)·a=-(m-1)+6=0,解得m=7. 14.答案 x-y+1=0解析 本题考查导数的几何意义.∵y=x 2+1x,∴y'=2x -1x2,∴y'|x=1=2-1=1,∴所求切线方程为y-2=x-1,即x-y+1=0.15.答案3√1010解析 因为α∈(0,π2),且tan α=sinαcosα=2,所以sin α=2cos α,又sin 2α+cos 2α=1,所以sin α=2√55,cos α=√55,则cos (α-π4)=cos αcos π4+sin αsin π4=√55×√22+2√55×√22=3√1010.16.答案 36π解析 由题意作出图形,如图.设球O 的半径为R,由题意知SB⊥BC,SA⊥AC,又SB=BC,SA=AC,则SB=BC=SA=AC=√2R.连接OA,OB,则OA⊥SC,OB⊥SC,因为平面SCA⊥平面SCB,平面SCA∩平面SCB=SC,所以OA⊥平面SCB,所以OA⊥OB,则AB=√2R,所以△ABC 是边长为√2R 的等边三角形,设△ABC 的中心为O 1,连接OO 1,CO 1. 则OO 1⊥平面ABC,CO 1=23×√32×√2R=√63R,则OO 1=√R 2-(√63R)2=√33R,则V S-ABC =2V O-ABC =2×13×√34(√2R)2×√33R=13R 3=9, 所以R=3.所以球O 的表面积S=4πR 2=36π.三、解答题17.解析 本题考查等差、等比数列. (1)设{a n }的公比为q,由题设可得{a 1(1+q )=2,a 1(1+q +q 2)=-6.解得q=-2,a 1=-2.故{a n }的通项公式为a n =(-2)n . (2)由(1)可得S n =a 1(1-q n )1-q=-23+(-1)n·2n+13.由于S n+2+S n+1=-43+(-1)n·2n+3-2n+23=2[-23+(-1)n·2n+13]=2S n ,故S n+1,S n ,S n+2成等差数列.18.解析 本题考查立体几何中面面垂直的证明和几何体侧面积的计算. (1)证明:由已知∠BAP=∠CDP=90°, 得AB⊥AP,CD⊥PD. 由于AB∥CD,故AB⊥PD, 从而AB⊥平面PAD. 又AB ⊂平面PAB, 所以平面PAB⊥平面PAD.(2)在平面PAD 内作PE⊥AD,垂足为E.由(1)知,AB⊥平面PAD, 故AB⊥PE,可得PE⊥平面ABCD. 设AB=x,则由已知可得AD=√2x,PE=√22x. 故四棱锥P-ABCD 的体积V P-ABCD =13AB·AD·PE=13x 3.由题设得13x 3=83,故x=2.从而PA=PD=2,AD=BC=2√2,PB=PC=2√2.可得四棱锥P-ABCD 的侧面积为12PA·PD+12PA·AB+12PD·DC+12BC 2sin 60°=6+2√3.19.解析 本题考查统计问题中的相关系数及样本数据的均值与方差. (1)由样本数据得(x i ,i)(i=1,2,…,16)的相关系数为r=∑i=116(x i -x )(i -8.5)√∑i=1(x i -x )2√∑i=1(i -8.5)2=0.212×√16×18.439≈-0.18.由于|r|<0.25,因此可以认为这一天生产的零件尺寸不随生产过程的进行而系统地变大或变小.(2)(i)由于x =9.97,s≈0.212,由样本数据可以看出抽取的第13个零件的尺寸在(x -3s,x +3s)以外,因此需对当天的生产过程进行检查.(ii)剔除离群值,即第13个数据,剩下数据的平均数为115×(16×9.97-9.22)=10.02, 这条生产线当天生产的零件尺寸的均值的估计值为10.02.∑i=116x i 2=16×0.2122+16×9.972≈1 591.134,剔除第13个数据,剩下数据的样本方差为115×(1 591.134-9.222-15×10.022)≈0.008,这条生产线当天生产的零件尺寸的标准差的估计值为√0.008≈0.09.20.解析 本题考查直线与抛物线的位置关系. (1)设A(x 1,y 1),B(x 2,y 2),则x 1≠x 2,y 1=x 124,y 2=x 224,x 1+x 2=4, 于是直线AB 的斜率k=y 1-y2x 1-x 2=x 1+x 24=1.(2)由y=x 24,得y'=x2,设M(x3,y3),由题设知x32=1,解得x3=2,于是M(2,1).设直线AB的方程为y=x+m,故线段AB的中点为N(2,2+m),|MN|=|m+1|.将y=x+m代入y=x 24得x2-4x-4m=0.当Δ=16(m+1)>0,即m>-1时,x1,2=2±2√m+1.从而|AB|=√2|x1-x2|=4√2(m+1).由题设知|AB|=2|MN|,即4√2(m+1)=2(m+1),解得m=7.所以直线AB的方程为y=x+7.21.解析本题考查了利用导数研究函数的单调性、最值.(1)函数f(x)的定义域为(-∞,+∞), f '(x)=2e2x-ae x-a2=(2e x+a)(e x-a).①若a=0,则f(x)=e2x,在(-∞,+∞)单调递增.②若a>0,则由f '(x)=0得x=ln a.当x∈(-∞,ln a)时, f '(x)<0;当x∈(ln a,+∞)时, f '(x)>0.故f(x)在(-∞,ln a)单调递减,在(ln a,+∞)单调递增.③若a<0,则由f '(x)=0得x=ln(-a2).当x∈(-∞,ln(-a2))时,f '(x)<0;当x∈(ln(-a2),+∞)时, f '(x)>0.故f(x)在(-∞,ln(-a2))单调递减,在(ln(-a2),+∞)单调递增.(2)①若a=0,则f(x)=e2x,所以f(x)≥0.②若a>0,则由(1)得,当x=ln a时, f(x)取得最小值,最小值为f(ln a)=-a2ln a,从而当且仅当-a 2ln a≥0,即a≤1时, f(x)≥0.③若a<0,则由(1)得,当x=ln (-a 2)时, f(x)取得最小值,最小值为f (ln (-a2))=a 2[34-ln (-a2)].从而当且仅当a 2[34-ln (-a2)]≥0, 即a≥-2e 34时, f(x)≥0. 综上,a 的取值范围是[-2e 34,1].22.解析 本题考查极坐标与参数方程的应用. (1)曲线C 的普通方程为x 29+y 2=1.当a=-1时,直线l 的普通方程为x+4y-3=0. 由{x +4y -3=0,x 29+y 2=1解得{x =3,y =0或{x =-2125,y =2425.从而C 与l 的交点坐标为(3,0),(-2125,2425).(2)直线l 的普通方程为x+4y-a-4=0,故C 上的点(3cos θ,sin θ)到l 的距离为d=√17.当a≥-4时,d 的最大值为√17,由题设得√17=√17,所以a=8;当a<-4时,d 的最大值为√17,由题设得17=√17,所以a=-16.综上,a=8或a=-16.23.解析 本题考查含绝对值不等式的求解问题.(1)当a=1时,不等式f(x)≥g(x)等价于x2-x+|x+1|+|x-1|-4≤0.①当x<-1时,①式化为x2-3x-4≤0,无解;当-1≤x≤1时,①式化为x2-x-2≤0,从而-1≤x≤1;当x>1时,①式化为x2+x-4≤0,从而1<x≤-1+√17.2所以f(x)≥g(x)的解集为}.{x|-1≤x≤-1+√172(2)当x∈[-1,1]时,g(x)=2.所以f(x)≥g(x)的解集包含[-1,1],等价于当x∈[-1,1]时f(x)≥2.又f(x)在[-1,1]的最小值必为f(-1)与f(1)之一,所以f(-1)≥2且f(1)≥2,得-1≤a≤1.所以a的取值范围为[-1,1].。
2017年高考语文全国卷一真题及答案
2017年高考新课标I卷语文试题解析（正式版）绝密★启用前2017年普通高等学校招生全国统一考试语文（河南、河北、山西、江西、湖北、湖南、广东、安徽、福建使用）注意事项：1．答卷前，考生务必将自己的姓名和座位号填写在答题卡上。
2．回答选择题时，选出每小题答案后，用铅笔把答题卡对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案标号。
回答非选择题时，将答案写在答题卡上。
写在本试卷上无效。
3．考试结束后，将本试卷和答题卡一并交回。
一、现代文阅读（35分）（一）论述类文本阅读（本题共3小题，9分）阅读下面的文字，完成1～3题。
气候正义是环境正义在气候变化领域的具体发展和体现。
2000年前后，一些非政府组织承袭环境正义运动的精神，开始对气候变化的影响进行伦理审视，气候正义便应运而生。
气候正义关注的核心主要是在气候容量有限的前提下，如何界定各方的权利和义务，主要表现为一种社会正义或法律正义。
从空间维度来看，气候正义涉及不同国家和地区之间公平享有气候容量的问题，也涉及一国内部不同区域之间公平享有气候容量的问题，因而存在气候变化的国际公平和国内公平问题。
公平原则应以满足人的基本需求作为首要目标，每个人都有义务将自己的“碳足迹”控制在合理范围之内。
比如说，鉴于全球排放空间有限，而发达国家已实现工业化，在分配排放空间时，就应首先满足发展中国家在衣食住行和公共基础设施建设等方面的基本发展需求，同时遏制在满足基本需求之上的奢侈排放。
从时间维度来看，气候正义涉及当代人与后代之间公平享有气候容量的问题，因而存在代际权利义务关系问题。
这一权利义务关系，从消极方面看，体现为当代人如何约束自己的行为来保护地球气候系统，以将同等质量的气候系统交给后代；从积极方面看，体现为当代人为自己及后代设定义务，就代际公平而言，地球上的自然资源在代际分配问题上应实现代际共享，避免“生态赤字”。
因为，地球这个行星上的自然资源包括气候资源，是人类所有成员，包括上一代、这一代和下一代，共同享有和掌管的。
2017年理综新课标全国1卷及标准答案
绝密★启用前2017年普通高等学校招生全国统一考试理科综合能力测试注意事项：1．答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。
2．回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案标号。
回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
3．考试结束后,将本试卷和答题卡一并交回。
可能用到的相对原子质量:H 1 C 12 N 14 O 16 S 32 Cl35.5 K39 Ti 48 Fe 56 I 127一、选择题:本题共13个小题，每小题6分，共78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．细胞间信息交流的方式有多种.在哺乳动物卵巢细胞分泌的雌激素作用于乳腺细胞的过程中，以及精子进入卵细胞的过程中，细胞间信息交流的实现分别依赖于A．血液运输，突触传递B．淋巴运输,突触传递C．淋巴运输,胞间连丝传递D．血液运输,细胞间直接接触2．下列关于细胞结构与成分的叙述，错误的是A．细胞膜的完整性可用台盼蓝染色法进行检测B．检测氨基酸的含量可用双缩脲试剂进行显色C．若要观察处于细胞分裂中期的染色体可用醋酸洋红液染色D．斐林试剂是含有Cu2+的碱性溶液,可被葡萄糖还原成砖红色3．通常,叶片中叶绿素含量下降可作为其衰老的检测指标。
为研究激素对叶片衰老的影响,将某植物离体叶片分组，并分别置于蒸馏水、细胞分裂素（CTK)、脱落酸(ABA)、CTK+ABA溶液中,再将各组置于光下。
一段时间内叶片中叶绿素含量变化趋势如图所示，据图判断,下列叙述错误的是A．细胞分裂素能延缓该植物离体叶片的衰老B．本实验中CTK对该植物离体叶片的作用可被ABA削弱C．可推测ABA组叶绿体中NADPH合成速率大于CTK组D．可推测施用ABA能加速秋天银杏树的叶由绿变黄的过程4．某同学将一定量的某种动物的提取液（A）注射到实验小鼠体内，注射后若干天,未见小鼠出现明显的异常表现。
2017年高考新课标Ⅰ卷理综试题文档版(word精心修正版含答案)
绝密★启用前2017年普通高等学校招生全国统一考试理科综合能力测试注意事项：1．答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。
2．回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案标号。
回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
3．考试结束后，将本试卷和答题卡一并交回。
可能用到的相对原子质量：H 1 C 12 N 14 O 16 S 32 Cl35.5 K39 Ti 48 Fe 56I 127一、选择题：本题共13个小题，每小题6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. 细胞间信息交流的方式有多种。
在哺乳动物卵巢细胞分泌的雌激素作用于乳腺细胞的过程中，以及精子进入卵细胞的过程中，细胞间信息交流的实现分别依赖于（）A. 血液运输，突触传递B. 淋巴运输，突触传递C. 淋巴运输，胞间连丝传递D. 血液运输，细胞间直接接触2. 下列关于细胞结构与成分的叙述，错误的是（）A. 细胞膜的完整性可用台盼蓝染色色法进行检测B. 检测氨基酸的含量可用双缩脲试剂进行显色C. 若要观察处于细胞分裂中期的染色体可用醋酸洋红液染色D. 斐林试剂是含有Cu2+的碱性溶液，可被葡萄糖还原成砖红色3. 通常，叶片中叶绿素含量下降可作为其衰老的检测指标。
为研究激素对叶片衰老的影响，将某植物离体叶片分组，并分别置于蒸馏水、细胞分裂素（CTK）、脱落酸（ABA）、CTK+ABA 溶液中，再将各组置于光下。
一段时间内叶片中叶绿素含量变化趋势如图所示，据图判断，下列叙述错误的是（）A. 细胞分裂素能延缓该植物离体叶片的衰老B. 本实验中CTK对该植物离体叶片的作用可被ABA削弱C. 可推测ABA组叶绿体中NADPH合成速率大于CTK组D. 可推测施用ABA能加速秋天银杏树的叶由绿变黄的过程4．某同学将一定量的某种动物的提取液（A）注射到实验小鼠体内，注射后若干天，未见小鼠出现明显的异常表现。
2017年普通高等学校招生全国统一考试(课标全国卷Ⅰ)答案
2017年普通高等学校招生全国统一考试(课标全国卷Ⅰ)一、选择题1.B此题考查自然地理环境的水平地域分异规律。
“拍摄当日”为3月25日,“杂树隐有绿色,新叶呼之欲出”,说明当地杂树不可能是常绿树种,而为落叶阔叶树种。
杂树为适应当地的自然植被,故B正确。
2.D本题考查城市景观差异的原因。
绿化隔离带的主要作用是“美化环境”“分离车道”,则景观整齐美观应是规划的共同要求,也是居民的共同爱好,故可排除B、C两项;既然都具有分离车道的功能,则“用地类型”应相同,故可排除A项;则景观差异的原因可能是人为管理差异所致,结合选项,可能是行政管辖不同,管理差异所致。
故D正确。
3.A本题考查影响自然地理环境水平地域分异的因素。
常绿灌木生长条件介于常绿阔叶林与落叶阔叶林之间,其分布主要受制于气温高低。
4.A本题考查工业集聚的意义。
造纸、油墨和制版企业都属于印刷相关行业,与印刷行业有生产协作关系。
而海德堡印刷业具有优势,故相关企业集聚,可节省广告费用,即市场营销成本会降低,则A正确。
5.D本题考查工业区位条件。
由材料中“不断刺激海德堡印刷机技术革新”,可判断该地印刷机具有技术领先的优势,故该地印刷机在国际市场长期保持竞争优势依赖于质量优。
6.C本题考查水循环。
“盐湖面积多年稳定”,说明该盐湖多年平均入湖水量与出湖水量(蒸发量)相差不大,则该流域多年平均降水量与多年平均实际蒸发量相当;而材料中告之年均降水量仅为210毫米,故C正确。
7.A本题考查影响蒸发的因素。
图中四处,唯有坡面海拔最高、坡度最大,降水后,绝大部分雨水快速转化为地表径流,流向其他地势较低处,而在坡面存储水量最少,故此处可供蒸发的水量最少,则实际蒸发量最小的是坡面,故A项正确。
8.B本题考查植被对水循环的影响。
流域大量种植耐旱植物,会使流入湖泊的径流量减少,带入的营养物质也会减少,则C项错误;因入湖水量减少,则必然使盐湖面积缩小,故B项正确,A项错误。
9.B本题考查气温日变化规律。
2017年普通高等学校招生全国统一考试和答案
2017年普通高等学校招生全国统一考试和答案2017年普通高等学校招生全国统一考试和答案2017年的高考已经结束了，相信考生们最关心的就是答案了，下面店铺整理了2017年普通高等学校招生全国统一考试试题及答案，一起来看看吧!2017年普通高等学校招生全国统一考试及答案英语(考试时间：120分钟试卷满分：150分)第一部分听力(共两节，满分30分)(试题略)【答案】1. C2. A3. C4. B5. A6. C7. A8. B9. C 10. B11. B 12. C 13. A14. B 15. A16. B 17. C 18. A 19. C20. A第二部分阅读理解(共两节，满分40分)第一节 (共15小题;每小题2分，满分30分)APacific Science Center Guide◆Visit Pacific Science Center’s StoreDon’t forget to stop by Pacific Science Center’s Store while you are here to pick up a wonderful science activity or remember your visit. The store is located(位于) upstairs in Building 3 right next to the Laster Dome.◆HungryOur exhibits will feed your mind but whatabout your body? Our caféoffers a complete menu of lunch and snack options, in addition to seasonals. The caféis located upstairs in Building 1 and is open daily until one hour Pacific Science Center closes.◆Rental InformationLockers are availableto store any belongs during your visit. The lockers are located in Building 1 near the Information Desk and in Building 3. Pushchairs and wheelchairs are available to rent at the Information Desk and Denny Way entrance. ID required.◆Support Pacific Sci ence CenterSince 1962 Pacific Science Center has been inspiring a passion(热情) for discovery and lifelong @ in science, math and technology. Today Pacific Science Center serves more than 1.3 million people a year and beings inquiry based science education to classrooms and company events all over Washington State. It’s an amazing accomplishment and one we connect science without generous support from individuals, corporations, and other social organizations. Wish to find various ways you can support Pacific Science Center.21.Where can you buy a souvenir at Pacific Science Center?A.In Building 1.B.In Building 3.C.At the last Dome.D.At the DennyWay entrance.22.What does PacificScience Centerdo for schools?A.Train Scienceteachers.B.Disncie scicncebooks.C.Distributescientific research.D.Take scienceto the classroom.23.What is the purpose of the last part of the text?A.To encourage donations.B.To advertise coming events.C.To introduce special exhibits.D.To tell about the Center’s history.BI work with Volunteers for Wildlife, a rescue and education organization at Bailey Arboretum in Locust Valley. Trying to help injured, displaced or sick creatures can be heartbreaking; survival is never certain. However, when it works, it is simply beautiful.Igot a rescue call from a woman in Muttontown. She had found a young owl(猫头鹰) on the ground. When Iarrived, I saw a 2-to 3-week-old owl. It had already been placed in a carrier for safety.Iexamined the chick(雏鸟) and it seemed fine. If I could locate the nest, I might have been able to put it back, but no luck. My next work was to construct a nest and anchor it in a tree.The homeowner was very helpful. A wire basket was found. I put some pine branches into the basket to make this nest safe and comfortable. I placed the chick in the nest, and it quickly calmed down.Now all that was needed were the parents, but they were absent. I gave the homeowner a recording of the hunger screams of owl chicks. These advertise the presence of chicks to adults; they might also encourage our chick to start calling as well.Igave the owner as much information as possible and headed home to see what news the night might bring.A nervous night to be sure,but sometimes the spirits of nature smile on us all! The homeowner called to say that the parents had responded to the recordings.I drove over and saw the chick in the nest looking healthy and active.Andit was accompanied in the nest by the greatest sight of all —LUNCH!The parents had done their duty and would probably continue to do so.24.What is unavoidable in the author’s rescue work according ro paragraph 1?A.Efforts made in vain.B.Getting injured in his work.C.Feeling uncertain about his future.D.Creatures forced out of their homes.25.Why was the author called to Muttontown?A.To rescue a woman.B.To take care of a woman.C.To look at a baby owl.D.To cure a young owl.26.What made the chick calm down?A.A new nest.B.Some food.C.A recording.D.Its parents.27.How would the author feel about the outcome of the event?A.It’s unexpected.B. It’s beautiful.C. It’s humorous.D. It’s discouraging.CSome of the world’s most famous musicians recently gathered in Paris and New Orleans to celebrate the first annual International Jazz Day. UNESCO( United Nations Educational, Scientific and Cultural Organization) recently set April30 as a day to raise awareness of jazz music, its significance, and its potential as a unifying(联合) voice across cultures.Despite the celebrations, though, in the U.S. the jazz audience continues to shrink and grow older, and the music has failed to connect with younger generations.It’s Jason Moran’s job to help change that. As the Kennedy Center’s artistic adviser for jazz, Moran hopes to widen the audience for jazz, make themusic more accessible, andpreserveits history and culture.“Jazz seems like it’s not really a part of the American appetite,”Moran tells National Public Radio’s reporter Neal Conan. “What I’m hoping to accomplish is that mu generation and younger start to reconsider and understand that jazz is not black and write anymore. It’s actually color, and it’s actually digital.”Moran says one of the problems with jazz today is that the entertainment aspect of the music has been lost. “The music can’t be presented t oday the way it was in 1908 or 1958. It has to continue to move, because the way the world works is not the same,”says Moran.Last year, Moran worked on a projectthat arranged Fats Waller’s music for a dance party,“Just to kind of put it back in the mind that Waller is dance music as much as it is concert music,”says Moran. “For me, it’s the recontextualization. In music, where does the emotion(情感) lie? Are we, as abstract as a Charlie Parker record gets us into a dialogue about our emotions and our thoughts? Sometimes we lose sight that the music has a wider context,”says Moran, “So I want to continue those dialogue. Those are the things I want to foster.”28.Why did UNESCO set April 30 as International Jazz Day?A.To remember the birth of jazz.B.To protect cultural diversity.C.To encourage people to study music.D.To recognize the value of jazz.29.What does the underlined word “that” in Paragraph 3refer to?A.Jazz becoming more accessible.B.The production of jazz growing faster.C.Jazz being less popular with the young.D.The jazz audience becoming larger.30.What can we infer about Moran’s opinion on jazz?A.It will disappear gradually.B.It remains black and white.C.It should keep up with the times.D.It changes every 50 years.31.Which of the following can be the best title for the text?A.Exploring the Future of jazz.B.The Rise and Fall of jazz.C.The Story of a jazz Musician.D.Celebrating the Jazz Day.30.C 细节理解题。
2017年普通高等学校招生全国统一考试(新课标全国I卷) 文综历史试题 含答案
2017年普通高等学校招生全国统一考试（新课标全国Ⅰ卷）文综历史试题24．周灭商之后，推行分封制，如封武王弟康叔于卫，都朝歌（今河南淇县）；封周公长子伯禽于鲁，都奄（今山东曲阜）；封召公奭于燕，都蓟（今北京）。
分封A．推动了文化的交流与文化认同B．强化了君主专制权力C．实现了王室对地方的直接控制D．确立了贵族世袭特权25．表1为西汉朝廷直接管辖的郡级政区变化表。
据此可知A．诸侯王国与朝廷矛盾渐趋激化B．中央行政体制进行了调整C．朝廷解决边患的条件更加成熟D．王国控制的区域日益扩大26．表2为不同史籍关于唐武德元年同一事件的历史叙述。
据此能够被认定的历史事实是A．皇帝李世民与薛举战于泾州B．刘文静是战役中唐军的主帅C．唐军与薛举在泾州作战失败D．李世民患病导致了战役失败27．明前中期，朝廷在饮食器具使用上有一套严格规定，例如官员不得使用玉制器皿等。
到明后期，连低级官员乃至普通人家也都使用玉制器皿。
这一变化反映了A．君主专制统治逐渐加强B．经济发展冲击等级秩序C．市民兴起瓦解传统伦理D．低级官员易染奢靡风气28．开平煤矿正式投产时，土煤在国内从一个通商口岸装船到另一个通商口岸卸货，须缴纳出口税和复进口税，每吨税金达1两以上，比洋煤进口税多20余倍。
李鸿章奏准开平所产之煤出口税每吨减为1钱。
这一举措A．增强了洋务派兴办矿业的信心B．加强了对开平煤矿的管理C．摆脱了列强对煤矿业的控制D．保证了煤矿业稳健发展29．1904年，湖南、四川、江苏、广东、福建等长江流域与东南沿海9个省份留日学生共计1883人，占全国留日学生总数的78%，直隶亦有172人，山西、陕西等其他十几个省区仅有351人。
影响留日学生区域分布不平衡的主要因素是A．地区经济文化水平与开放程度有别B．革命运动在各地高涨程度存在差异C．清政府鼓励留学的政策发生变化D．西方列强在中国的势力范围不同30．陕甘宁边区政府在一份文件中讲到：“政府的各种政策，应当根据各阶级的共同利害出发。