深大附中高三联考试卷
深圳大学师范学院附属中学2025届高三(最后冲刺)数学试卷含解析
深圳大学师范学院附属中学2025届高三（最后冲刺）数学试卷考生请注意：1．答题前请将考场、试室号、座位号、考生号、姓名写在试卷密封线内，不得在试卷上作任何标记。
2．第一部分选择题每小题选出答案后，需将答案写在试卷指定的括号内，第二部分非选择题答案写在试卷题目指定的位置上。
3．考生必须保证答题卡的整洁。
考试结束后，请将本试卷和答题卡一并交回。
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．如图，将两个全等等腰直角三角形拼成一个平行四边形ABCD ，将平行四边形ABCD 沿对角线BD 折起，使平面ABD ⊥平面BCD ，则直线AC 与BD 所成角余弦值为（ ）A ．223B ．63C ．33D ．132．已知定义在R 上的偶函数()f x 满足(2)()f x f x +=-，且在区间[]1,2上是减函数，令12121ln 2,,log 24a b c -⎛⎫=== ⎪⎝⎭，则()()(),,f a f b f c 的大小关系为（ ）A ．()()()f a f b f c <<B ．()()()f a f c f b <<C ．()()()f b f a f c <<D ．()()()f c f a f b <<3．如图，在中，点M 是边的中点，将沿着AM 翻折成，且点不在平面内，点是线段上一点.若二面角与二面角的平面角相等，则直线经过的（ ）A ．重心B ．垂心C ．内心D ．外心4．甲、乙、丙、丁四位同学利用暑假游玩某风景名胜大峡谷，四人各自去景区的百里绝壁、千丈瀑布、原始森林、远古村寨四大景点中的一个，每个景点去一人．已知：①甲不在远古村寨，也不在百里绝壁；②乙不在原始森林，也不在远古村寨；③“丙在远古村寨”是“甲在原始森林”的充分条件；④丁不在百里绝壁，也不在远古村寨．若以上语句都正确，则游玩千丈瀑布景点的同学是（ ） A ．甲B ．乙C ．丙D ．丁5．下列与函数1y x=定义域和单调性都相同的函数是（ ） A ．2log 2x y =B ．21log 2xy ⎛⎫= ⎪⎝⎭C ．21log y x= D ．14y x =6．已知命题:p x R ∀∈，20x >，则p ⌝是（ ） A ．x ∀∈R ，20x ≤B ．0x ∃∈R ，200x ≤.C ．0x ∃∈R ，200x >D ．x ∀∉R ，20x ≤.7．设集合{}1,2,3A =，{}220B x x x m =-+=，若{3}A B ⋂=，则B =（ ）A ．{}1,3-B ．{}2,3-C ．{}1,2,3--D ．{}38．若函数12log ,01,()(1)(3),1,x x f x x x x x <⎧⎪=⎨⎪--->⎩函数()()g x f x kx =+只有1个零点，则k 的取值范围是（ ） A ．(1,0)-B ．(,0)(1,)-∞⋃+∞C ．(,1)(0,)-∞-+∞D ．(0,1)9．某四棱锥的三视图如图所示，记S 为此棱锥所有棱的长度的集合，则（ ）.A ．22S ，且3SB ．22S ，且23SC ．22S ，且3SD ．22S ，且23S10．已知双曲线22221x y a b-=（0a ＞，0b >）的左、右焦点分别为E F ，，以OF （O 为坐标原点）为直径的圆C 交双曲线于A B 、两点，若直线AE 与圆C 相切，则该双曲线的离心率为（ ） A 236+ B 226+C 3226+D 326+11．若[]x 表示不超过x 的最大整数(如[]2.52=，[]44=，[]2.53-=-)，已知2107n n a ⎡⎤=⨯⎢⎥⎣⎦，11b a =，()*110,2n n n b a a n n -=-∈≥N ，则2019b =（ ）A ．2B ．5C ．7D ．812．设i 是虚数单位，若复数1z i =+，则22||z z z+=（ ）A ．1i +B ．1i -C ．1i --D ．1i -+二、填空题：本题共4小题，每小题5分，共20分。
2020届深圳南山深大附中高三英语第一次联考试题及参考答案
2020届深圳南山深大附中高三英语第一次联考试题及参考答案第一部分阅读（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、D四个选项中选出最佳选项AWhen the sun shines brightly, it provides a great chance to get outdoor things done. Like making hay! At least, that is what farmers from the past would say. ―Make hay while the sun shines.This idiom is very old, dating back to Medieval times. Rain would often ruin the process of making hay. So, farmers had no choice but to make hay when the sun was shining.Today, we all use this expression, not just farmers. When conditions are perfect to get something done, we can say, ―It’s a good idea to make hay while the sun shines.In other words, you are taking advantage of a good situation or of good conditions. You are making the most of your opportunities. These all mean ―making hay while the sun shines.And sometimes we use this expression to mean we beat someone to the punch, or we got ahead of someone else. And other times you make hay while the sun shines to make good use of the chance to do something while it lasts. You are being opportunistic – taking advantage of a good opportunity. For example, my friend Ozzy was sick for a week and could not go to work. So, his co-worker Sarah -- who doesn’t like him -- took advantage of his illness and stole his project! Talk about making hay while the sun shines.Sometimes when you make hay while the sun shines you are staying ahead of a problem – like in this example:Hey, do you want to go hiking with me and my friends this weekend? The weather is going to be beautiful! I wish I could. But I have to finish my taxes. It’s the last weekend before they’re due.Oh, that’s too bad.Wait. What about your taxes?My taxes are done. I was off from work a couple of weeks ago and made hay while the sun shined. I got all of it done!I wish I would have taken advantage of my time off last week___1___All I did was lay around thehouse.And that’s all the time we have for these Words and Their Stories. But join us again next week. You can listen while you’re making dinner or riding to work. Yeah, make hay while the sun shines.1.Which of the following best matches ―make hay whilethe sun shines in paragraph 2?A.Sow nothing, reap nothing.B.Sharp tools make good work.C.Strike while the iron is hot.D.One swallow doesn’t make a summer.2.According to the underlined sentence, what feeling does the speaker express?A.AdmirableB.RegretfulC.AnnoyedD.Indifferent3.Where is the passage probably taken from?A.A radio programB.A magazineC.A brochureD.A novelBI was so worried about handing my little boy over during his first week of school, but you made it easier. You smiled at him like a mother would at her own child.You showed warmth and your hugs were always on offer.After a day in class with you, Charlie would come home singing. Whenever I hear Do Your Ears Hang Low or see him stretching to the sky when singing about the days of the week, I will think of you.I didn't tell you at the time, but I loved your morning song so much that Iimplementedit in my own class (I'm a teacher, too).When you saw I was troubled, you hugged me with your smile and I knew everything would be OK. You made parents feel as cared for as our children.In the short time I knew you; you taught me about the type of teacher I desire to be. You never seemed disturbed by the mountain of paperwork or impossible work-life balance that comes with the role. Instead, you appeared to embrace every minute.I can't understand why you've been taken from us. Telling Charlie was one of the hardest things I've had to do.I'm not sure he fully understands, but he told me he loved you and has been asking whether your"robot powers"will work in heaven.A friend once told me white feathers are angels telling us that loved ones in heaven are well. On the first day collecting the children without you，a white feather floated through the sleet (雨夹雪). Watching the younger ones bounce and gigle as they tried to catch it was beautiful.I wish I had told you all of this when you were with us.I hope that you knew how you brought happiness to everyone you met and how loved you were. Goodbye, Dear Friend.4. What does the underlined word "implemented" in Paragraph l probably mean?A. Looked back on.B. Looked forward to.C. Thought highly of.D. Made use of.5. What can we learn from the passage about parents?A. They need to sing songs before children.B. They need to feel the affection as well.C. They find it hard to handle their kids.D. They find it necessary to hug the teachers.6. The writer mentioned "white feather" in Paragraph 4 mainly to ______.rm us of the loved one's deathB. remind us it's time for a snowball fightC. tell us the teacher stays in our mind after deathD. warn us of the falling snow when collecting children7. What's the writer's main purpose in writing this article?A. To make a remark on Charlie's teacher.B.To say goodbye to her fellow teacher.C. To take pity on her fellow teacher.D. To recall and show respect for Charlie's teacher.CAs a rider, Anna Kiesenhofe’s Olympics victory might be a surprise. The winner of the road race at the Tokyo Olympics left the sport at the end of 2017 when she found herself out of contract (合同). She came into Tokyo without a professional team and left as an Olympic champion.The 30-year old began her cycling career in 2014 after running injuries that prevented her from continuing her pursuits of triathlon (铁人三项). She later joined a Catalan team and won the Spanish National Cup in 2016.The then-26 year old signedher first professional contract with Lotto Soudal Ladies for the following season. However, she ended her 2017 campaign in April and did not sign a contract for 2018, eventually taking a year off the bike. In 2019, Kiesenhofer came back to the sport as a rider, winning the Austrian national road race. Despite her results, Kiesenhofer sill had no professional contract while going into the Tokyo Olympics.Kiesenhofer was the first rider to attack in the Olympic road race, eventually forming a breakaway along with Carl Oberholzer, Omer Shapira, Vera Looser and Anna Plichta, which went on to reach a gap of 11 minutes. After Looser and Oberholzer were dropped, Kiesnhofer ataced her two remaining breakaway companions.After Shapira and Plichta were caught by the peloton (主车群), the rest of the riders seemed to believe that they were racing among themselves for Gold, not knowing that Remehofere was still in front. While it might be a misjudgment from the rest of the peloton that allowed Kiesenhofer to keep her lead of more than two minutes,other riders’ mistakes should not detract from the Austrian’s efforts.Off the bike the new Olympic Champion has a PhD in mathematics after studying at the Technical University of Vienne as well as at Cambridge University. She currently works at the University of Lausanne.8. Why did Anna give up triathlon?A. She got injured.B. She lost interest in it.C. She had to attend university.D. She never won a medal.9. Which is the right order of the following events?①She ended her campaign.②She took a year off the bike.③She began her cycling career.④She won the Austrian national road race.⑤She won the Spanish National Cup.A. ③④①②⑤.B. ②③④①⑤.C. ③⑤①②④.D. ④②③①⑤.10. What were the riders of the peloton unaware of at the Tokyo Olympics?A. The road race was so difficult.B. Anna was a new rider.C. They had caught up with Anna.D. Anna took the lead of them.11. What is Anna’s present job?A. A cycling coach.B. A university teacher.C A professional rider. D. A college student.DDragon boating is a team sport that has its root in ancient China. The boats are decorated with a dragon head and tail. In recent years cancer survivor groups have got involved in the sport to help make friends and help rebuild their lives.On a recent Saturday morning, a group of 20 women were on a boat in the Anacostia River in Washington DC. They moved their paddles(船桨)in rhythm to the call of a coach. The women belong to the dragon boat team GoPink! DC, which trains weekly. It also races against other breast cancer survivor teams in dragon boat festivals. As a result, GoPink! DC won medals in this Washington dragon boat festival.Lydia Collins joined five years ago after finding out she had breast cancer. “I was diagnosed with breast cancer.I was demoralized because of my illness - I lost all interest in life and wouldn't even get out of bed to eat. But now Ilove the team spirit. I just love everything about it. It is like a floating support group on the water.”The paddles are breast cancer survivors and their supporters. Annette Rothemel helped establish(建立)the group in 2006. She is a researcher with the National Institutes of Health as well as a breast cancer survivor. “It is sort of an easy entry sport because on the same boat people at different levels can be doing the same sport.” But Ms Rothemel saysdragon boating can be physically demanding, especially for someone who is sick and getting treatment for cancer.“It’s hard but I think you have to challenge yourself in life. This is something I look forward to. I get to be out here with my sisters and supporters that understand what I’m going through and help motivate me. So it makes me stronger and it makes me feel better,” another cancer survivor Rhonda Hartzel said.Annette Rothemel says the cancer survivors feel a sense of sisterhood and share good times when they paddle together. She says both feelings are treasured by the team.12. What do the underline wordsdemoralizedIn para.3 probably mean?A. depressedB. anxiousC. astonishedD. awkward13. What can we know about Lydia Collims from the text?A. she helps establish Go Pink !DCB. she tries to find a cure for the cancerC. she benefits from the dragon boat raceD. she gives up hope because of her illness14. How can the dragon boat race help the cancer survivorsA. forget their tough experiencesB. recover physically and mentallyC. get rid of the pains of their cancerD. enjoy their rest life without sufferings15. What does the text tell us about Annette Rothemel?A. she is an expert in studying the cause of the cancerB. she helps the cancer survivors in financial difficultiesC. she believes there is a healthful result from the dragon boat raceD. she thinks it unwise for the patient to join in the dragon boat race第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020-2021学年深圳大学师范学院附属中学高三英语第一次联考试卷及答案
2020-2021学年深圳大学师范学院附属中学高三英语第一次联考试卷及答案第一部分阅读（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、D四个选项中选出最佳选项AFilms to watch in MarchGretaA lonely young waitress finds a handbag on aNew Yorksubway train. Luckily, the address is inside, so she returns it to the piano teacher who left it there. She then discovers that the piano teacher makes a habit of dropping bags around the city on purpose to make new friends. Directed by Neil Jordan, the actors are attractive. Grace Moretz is the waitress and Isabelle Huppert is the one who admires her. Thanks to them, Greta winds up being far more enjoyable than it has any right to be.The AftermathThe Aftermath is one of the few World WarⅡ-related films. Based on Rhidian Brook’s novel,this touching romantic movie is starred by Keira Knightley, who is the wife of a British officer. She hates the Germans because her son was killed in an air raid. But is there a chance that a tall, dark andhandsome man might persuade her to overcome her hate?Captain MarvelIt took Marvel Studios a decade to finally make a female superhero. It’s also the first Marvel film to be directed by a woman, who has directed Half Nelson and Missisippi Grind. Captain Marvel is set in the 1990s. The Oscar-winning Brie Larson stars as Carol Danvers, a US Air Force fighter pilot, while Samuel L Jackson, as usual, plays Nick Fury.DumboDumbo is a classic Disney cartoon, who has big ears and there have been plenty of those kind of movies in recent years.Burtonalways has inspirations to direct such kind of movies from Edward Scissorhands to Miss Peregrine’s Home for Peculiar Children. Magical figures have always been his favorite characters.1. What makes Captain Marvel special?A. Winning Oscar.B. Its female director.C. Time setting.D. A woman pilot.2. Which film is better for a 7-year-old kid to watch?A. The AftermathB. Captain MarvelC. GreteD. Dumbo3. Where can you most probably read the text?A. Reader’s DigestB. NatureC. Scientific AmericanD. National GeographicBWhat will future schools look like in 100 years? Imagine future schools in which students are totally engaged in a class. They are concentrating on working together to solve real-world problems. They are self-driven and are coming up withamazing ideas on the spot. They are concerned with each other’s well-being as part of a team. Their concerns reach far beyond the classroom to others all over the globe.The school of the future will be an amazing melting pot of different peoples coming together to solve real-world problems.Will they even be called “schools” in the future?The teacher-student relationship is changing. Teachers are acting more as helpers rather than keepers of all knowledge. Students are driving their own education to the path that they feel best fits them. In the future, employers may not be as concerned with a diploma. They’ll look more at cases and examples of how students contribute to solving real-world problems. They’ll want to know how well they work in a team.What will problem-solving look like in the future?Information from the Internet is accessible everywhere and at unimaginable speeds. Kids are connected to news around the world in real time. Imagine someone could put out a request to the global community to help solve an issue in their own community! Classes can adopt an issue and work with other classes around the world in real time to create solutions.What will information look like in the future?It’s already everywhere. Users can get flooded by the constant flow of information. The need to understand what is true and what is not is important. The flipped classroom (翻转课堂) has already completely changed lecture-based lessons. It presents interesting content to students before they even come to class. They can access the Internet as many times as they want to review the lessons.4. What is the key message of the first paragraph?A. The things students will do in the future school.B. The situation where students will be in the future.C. The attention students will pay to in the classroom.D. The methods students will use to study in the classroom.5. What will be thought highly of when students solve real-world problems?A. Respect.B. Patience.C. Teamwork.D. Concern.6. What can we infer from the fourth paragraph?A. Teachers encourage students to develop leadership.B Students are really relaxed with their heavy study.C. The employers value students’ diplomas most.D. Students have the right to choose the most suitable lessons.7. What’s the purpose of the flipped classroom?A. To help students to improve the problem-solving ability.B. To provide the lessons for students to study before or after class.C. To help students to keep in contact with the outside world.D. To help students to understand the most difficult content.CThursday, two Russian submarines(潜艇) dived down 2.5 miles into the Arctic Ocean and planted a national flag onto a piece of continental shelf known as the Lomonosov Ridge. Rising from the center of the Arctic Basin, the flag sent a clear message to the surrounding nations: Russia had just laid claim(权利) to the vast oil and gas reserves contained in this underwater area.AfterRussia, theUnited States,Norway,SwedenandFinlandare all trying to gain profit. Projections show that the area of land and sea that falls within theArctic Circleis home to an estimated 90 billion barrels of oil, an incredible 13% of Earth’s reserves. It’s also estimated to contain almost a quarter of untapped global gas resources. But long before this oil race began, how did theArcticbecome so rich in energy?“The first thing you realize is that theArctic—unlike the Antarctic—is an ocean surrounded by continents”, Alastair Fraser, a geoscientist from Imperial College London, said. Firstly, this means there’s a huge quantity of organic material available, in the form of dead sea creatures such as plankton and algae, which form the basis of what will ultimately become oil and gas. Secondly, the surrounding ring of continents means that the Arctic Basin contains a high proportion of continental crust(大陆地壳), which makes up about 50% of its oceanic area. That’s significant because continental crust typically contains deep depressions called basins, into which organic matter sinks.Here, it gets inserted in rock and preserved in anoxic(缺氧) waters, meaning they contain little oxygen. “Normally, in a shallow sea with lots of oxygen, it would not be preserved. But if the sea is deep enough, the oxygenated waters at the top will be separated from the anoxic conditions at the base,” Fraser explained. Conserved within these oxygen-free basins, the matter maintains compounds that finally make it useful as an energy source for millions of years in the future.8. Why didRussiaplant a national flag onto the Lomonosov Ridge?A. To tell surrounding countries its armed forces.B. To show its advanced technology of submarines.C. To show abundant natural resources in theArcticBasin.D. To claim its privilege to explore for oil and gas in the area.9. What’s the function of the last sentence in paragraph 2?A. Making a comparison.B. Serving as a connecting link.C. Analyzing the cause and effect.D. Drawing the conclusion of the text.10. What can we know from the last paragraph?A. Oxygen only exists in the top part of the ocean.B. Organic materials mostly exist in the basins with oxygen.C. Water containing oxygen turns organic materials into oil and gas.D. Oxygen-free environment counts in the formation of the arctic’s rich energy.11. What can be a suitable title for the text?A. What makes theArcticattractive?B. Why do many nations focus on theArctic?C. Why is there so much oil in theArctic?D. How does theArcticBasincome into being?DIn Japan many workers for large corporations have a guarantee of lifetime employment. They will not be laid off during recessions or when the tasks they perform are taken over by robots. To some observers, this is capitalism at its best, because workers are treated as people not things. Others see it as necessarily inefficient and believe it cannot continue if Japan is to remain competitive with foreign corporations more concerned about profits and less concerned about people.Defenders of the system argue that those who call it inefficient do not understand how it really works. In the first place not every Japanese worker has the guarantee of a lifetime job. The lifetime employment system includes only “regular employees.” Many employees do not fall into this category, including all women. Allbusinesses have many part time and temporary employees. These workers are hired and laid off during the course of the business cycle just as employees in the United States are. These “irregular workers” make up about 10 percent of the nonagricultural work force. Additionally, Japanese firms maintain some flexibility through the extensive use of subcontractors. This practice is much more common in Japan than in the United States.The use of both subcontractors and temporary workers has increased markedly in Japan since the 1974-1975 recession. All this leads some people to argue that the Japanese system really is not all that different from the American system. During recessions Japanese corporations lay off temporary workers and give less business to subcontractors. In the United States, corporations lay off those workers with the least working experience. The difference then is probably less than the term “lifetime employment” suggests, but there still is a difference. And this difference cannot be understood without looking at the values of Japanese society. The relationship between employer and employee cannot be explained in purely contractual terms. Firms hold on to the employees and that employees stay with one firm. There are also practical reasons for not jumping from job to job. Most retirement benefits come from the employer. Changing jobs means losing these benefits. Also, teamwork is an essential part of Japanese production. Moving to a new firm means adapting to a different team and at least temporarily, lower productivity and lower pay.12. According to the passage, a woman in Japan _________.A. cannot get a lifetime jobB. is impossible to get a part time jobC. will be employed for lifeD. is among the regular workers13. Which of the following is NOT the reason why Japanese workers stay with one firm?A. They don’t want to lose their retirement benefits.B. They are not adaptable people.C. Any change of jobs will make them less paid.D. They get used to the teamwork.14. It can be inferred from the passage that _________.A. those who want to change jobs frequently in Japan should think twiceB. those who are first laid off by American corporations are temporary workersC. the use of subcontractors makes Japanese firms less flexibleD. the Japanese system is totally different from the American system15. What does the passage mainly discuss?A. The extremely hard situation during recessions.B. The extensive use of subcontractors in Japan.C. The characteristics of corporations in the United States.D. The features of lifetime employment in Japan.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2019-2020学年深圳大学师范学院附属中学高三英语第一次联考试卷及答案解析
2019-2020学年深圳大学师范学院附属中学高三英语第一次联考试卷及答案解析第一部分阅读（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、D四个选项中选出最佳选项ALocated in the beautiful Sichuan Basin, Chongqing is a magical 8D city. The natural history and cultural scenery of the area provide children with learning opportunities because they can enjoy the many wonders of this area.Fengjie Tiankeng Ground JointTiankeng Diqiao Scenic Area is located in the southern mountainous area of Fengjie County. The Tiankeng pit is 666 meters deep and is currently the deepest tiankeng in the world. The scenic spot is divided into ten areas including Xiaozhai Tiankeng, Tianjingxia Ground, Labyrinth River, and Longqiao River. There are many and weird karst cave shafts, and countless legends haunt them.Youyang Peach GardenYouyang Taohuayuan Scenic Area is a national forest park, a national 5A-level scenic spot, and a national outdoor sports training base. Located in the hinterland of Wuling Mountain. The Fuxi Cave in the scenic spot is about 3,000 meters long, with winding corridors, deep underground rivers, and color1 ful stalactites. The landscape is beautiful.Jinyun Mountain National Nature ReserveJinyun Mountain is located in Beibei District of Chongqing City, about 45 kilometers away from the Central District of Chongqing City. The nine peaks of Jinyun Mountain stand upright and rise from the ground. The ancient trees on the mountain are towering, the green bamboos form the forest, the environment is quiet, and the scenery is beautiful, so it is called "Little Emei". Among them, Yujian Peak is the highest, 1050 meters above sea level; Lion Peak is the most precipitous and spectacular, and the other peaks are also unique.Chongqing People's SquareChongqing's Great Hall of the People, one of the landmarks of Chongqing, gives people the deepest impression than its magnificent appearance resembling the Temple of Heaven. It also uses the traditional method of central axis symmetry, with colonnade-style double wings and a tower ending, plus a large green glazed roof, large red pillars, white railings, double-eave bucket arches, and painted carved beams.1.How deep is the Tiankeng Ground Joint?A.666mB.3,000mC.45kmD.1050m2.Which of the following rocks can you see in Youyang Peach Garden?A.LimestoneB.StalactiteC.MarbleD.Quartzite3.Which attraction is closest to downtown Chongqing?A.Fengjie Tiankeng Ground JointB.Jinyun Mountain National Nature ReserveC.Chongqing People's SquareD.Youyang Peach GardenBOne-year-old Tallulah turned purple and stopped moving after the sweet became stuck in her throat. Her mum Leigh-Anne said the drama began during a visit to her grandma’s house when her grandparents gave her older kids some sweets.“Then at about 4:45 pm, Tallulah started to choke—we all went into a panic.”“It seemed like it went on for ages. Not one of us knew what to do.”“I rang an ambulance while my grandma and granddad tried to get the sweet to come up.”“Tallulah was panicking at first but then she started to go purple—she almost had no oxygen left in her.”With her daughter limp (无力的) and time running out, Leigh—Anne knew she couldn’t afford to wait for the ambulance to arrive.“The only thing I could think was to go out into the street.” She said.“I rushed out and screamed for someone to help while my grandma rushed out crying with Tallulah.”At exactly the moment, Caitlin, who is studying public services atRedcarCollege, was passing byQueen Street. She said, “I was waiting to go to work when I heard someone screaming for help, so I ran straight over.”The 17-year-old girl added, “Something just clicked and I went into auto mode. The little girl was completely limp, so I checked her airways and tilted (使倾斜) her over and started hitting her back. I turned her round and tapped on her chest, then after what felt like forever she coughed up the sweet and spat it out.As soon as she started crying I felt a huge relief. I was just so pleased I was able to help.”Caitlin was taught her lifesaving skills when she joined the Army Cadets four years ago.4. When did Tallulah get choked?A. While eating sweets.B. While enjoying a drama.C. While having a meal.D. While taking some medicine.5. Why did the family go out into the street?A. To buy some needed tools.B. To search for timely help.C. To get a breath of fresh air.D. To wait for the ambulance to arrive.6. Which of the following can best describe Caitlin?A. Brave and selfless.B. Kind and energetic.C. Determined and generous.D. Quick-thinking and helpful.7. What may be the best title for the text?A. First aid skill sounds important.B. Screaming for help makes sense.C. Eating sweets endangers baby girl.D. Heroic teenager saves baby girl’s life.CMusic is said to be a universal language. But for Chase Burton, a deaf filmmaker fromTexas, music has always been a totally different experience.“When I was a kid, I’d lie on the floor so I could feel the vibrations (震动，颤动) from my brother’s band rocking out below my body, ” the 33-year-old man said. “That was one of the first times I began building a relationship with music.”In 2016, his ability to experience music changed dramatically, thanks to California-based technology company Not Impossible Labs. It designed a vibrating suit that enables deaf people to “feel” music through their skin. Consisting of a body harness (背带), ankle and wrist belts, the suit translates audio into a range of vibrating pulses that are felt at 24 contact points.Burtonhas been trialing the suit for four years.“The sound hits different parts of your body, ” saidBurton. “Maybe it will strikeme down in my ankles first. And then I’ll start to feel the vibrations in my back. And then I’ll feel some pulsations in my wrist.”The creators want to extends the tactile (触觉) musical experience beyond the deaf community. In 2018, they gave out 150 of the suits at a rock concert inLas Vegaswhere half the audience members were deaf and half were able to hear.Since then, Not Impossible Labs has been working to improve the technology and says it’s ready to go to market soon. Eventually, the creators want the suit to become a consumer product, accessible to all. The company’s talent and business development director, Jordan Richardson, said that the technology could be used in live sports broadcasts, video games and theme parks.As a writer and director who’s been working to make the movie world more accessible,Burtonhopes that thevibrating suit will be available to his film audiences in the future. He believes the suit canenhanceemotions while watching a movie – for hearing as well as deaf people. “I see the tech as a real opportunity to help people understand that music for movies doesn’t always need to be enjoyed through the ears”.8. Why would Chase Burton lie on the floor when he was a kid?A. To feel some pulsations in his wrist.B. To feel the vibrations from his brother’s band.C. To expand the tactile musical experience.D. To begin building a bond with films.9. What do we know about Not Impossible Labs from the passage?A. It was started by Chase Burton in 2016.B. Its products have been used in live sports broadcasts.C. It is a technology company based inCalifornia.D. Its administrative director is Jordan Richardson.10. Which can replace the underlined word “enhance” in the last paragraph?A. createB. expressC. coverD. strengthen11. What is the best title for the passage?A. Vibrating Suit Allows Deaf People to “Feel” MusicB. Tech Company Provides Free Suits for Deaf PeopleC. Deaf People Enjoy Rock Music with Free SuitD. Movies Need to Be Enjoyed Through the EarsDIn Copenhagen, an 8-year dream was realized when the first paid skiers took their runs down a one-third-mile course (路线)．They skied on what is possibly the greenestpower factory in the world．The factory is so clean and safe that designers were able to turn its buildings into a new center for social life．The waste-to-power factory itself opened in 2017 under the name Amager Bakke．Bjarke Ingels is the architect whosecompany came up with the idea eight years ago of designing a power plant building that would join mountain sports into its very nature．“It is the cleanest waste-to-energy power plant in the world．It is not only better for the environment, it is also moreenjoyable for the lives of its citizens.” Ingels says 97% of city people get their heating as a by-product of energy production．It comes from a system where the electricity, heating, and waste disposal (处理) are mixedinto a single process．He dreams that it is also becoming an example that others can look to and say, “IfCopenhagencan do it why can' t we?"There are no hills in this island city, but now people can ski locally, while enjoying the best views ever seen of the harbor．Another thing missing hereis snow cover throughout the winter, so designers set up a kind of special "plastic grass" that provides the perfect friction (摩擦力) for downhill winter sports．In a country where 600, 000 skiers always had to travel to practice sking, to be able to finally ski in their backyard-and, all year round - is, as one skier said, “AMAZING．”The company hopes to see 300, 000 visitors enjoying the experience of Copen hill each year, with the ski slope costing $ 22 an hour or just $ 366 for a full season pass．Meanwhile, the city is one step closer to its final goal of becoming the world's first carbon-neutral city by 2025．We thinkit might be all “down hill” from here．12. How does the power factory produce electricity?A. By using oil．B. By using coal．C. By usingwind．D. By using waste．13. What' s Ingels' dream according to the passage?A. To make more tall buildings in different big cities．B. To help more skiers to ski in high mountains．C. There will be more green power factories in the world．D. More and more people will ski in the power factory．14. Where do the skiers ski in the power factory?A. On man-made snow．B. On man-made ice．C. On plastic grass．D. On real sand．15. The underlined part “it might be all 'downhill' from here" means that________.A. they will soon reach their final goalB. they will soon draw many visitorsC. they will produce more electricityD. they have difficulties reaching the goal第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020届深圳南山深大附中高三生物第一次联考试卷及答案解析
2020届深圳南山深大附中高三生物第一次联考试卷及答案解析一、选择题：本题共15小题，每小题2分，共30分。
每小题只有一个选项符合题目要求。
1. 用显微镜的一个目镜分别与4个不同物镜组合来观察某一细胞装片。
当成像清晰时，每一物镜与载玻片的距离如图甲所示。
图乙是图甲中d条件下观察到的视野。
如果不改变载玻片、光圈及反光镜的位置，下列说法正确的是（）A.b条件下比c条件下看到的细胞数多B.a条件下视野的亮度比d条件下大C.a条件下可能观察不到细胞D. 由d条件转变为c条件观察时，应先将装片向左下方移动2. 下图表示雄果蝇细胞分裂过程中DNA含量的变化。
下列叙述中正确的是（）A.若图1表示减数分裂，则图l的CD段表示同源染色体分开B.若图l表示减数分裂，则图1的BC段一个细胞中可能含有l条或0条Y染色体C.若两图均表示有丝分裂，则两图的BC段一个细胞内只含2个染色体组D.若图1表示减数分裂、图2表示有丝分裂，则两图的CD段都发生着丝粒分裂3. 潮湿的农贸市场上有鸡、鸭、鱼、青菜、蘑菇等，它们共同构成一个（）A. 种群B. 群落C. 生态系统D. 以上都不是4. 下列有关细胞大小与物质运输关系模拟实验的说法，错误的是（）A. 琼脂块大小模拟细胞大小B. 琼脂块边长越大，其表面积与体积之比越小C. 琼脂块的体积越小，NaOH在其内的扩散速率越快D.NaOH扩散的体积与琼脂块的体积比最大的是最小的琼脂块5. 同源染色体与姐妹染色单体的共同点是（）A.它们中的一条都是以另一条为模板复制而来的B.它们的形状、大小、结构一般都是相同的C.它们所含的基因都是相同的D.一对同源染色体与一对姐妹染色单体所包含的DNA分子数都是相同的6. 科学家通过对前列腺癌细胞系的研究发现，绿茶中的多酚具有抗癌的作用，绿茶中的多酚酶能促进多酚的合成，从而促进某种蛋白质的合成，而这种蛋白质有促进癌细胞凋亡的作用，下列叙述合理的是（）A.前列腺癌细胞的凋亡是多酚引起的，不受人体基因的调控B.绿茶具有抗癌作用的根本原因是绿茶细胞中有多酚酶基因C.前列腺癌细胞因其表面物质改变，使其具有无限增殖的特性D.前列腺癌细胞的分裂能力与分化程度成正相关7. 下列关于内环境叙述正确的是（）A.细胞内液构成内环境，占体液的2/3B.肾上腺、甲状腺、唾液腺产生的分泌物，均直接排放到内环境中C.外界环境的变化和体内细胞代谢活动均可影响内环境的稳态D.草履虫通过内环境与外界环境进行物质交换8. 下列相关实验与科学方法对应错误的是（）A. 丹尼利和戴维森探索膜成分实验——归纳法B. 观察叶绿体和细胞质流动——显微观察法C. 制作真核细胞三维结构模型——建构模型法D. 分离细胞中的细胞器——差速离心法9. 2019年“世界水日”的宣传主题为“Leaving no one behind”(不让任何一个人掉队)。
2020-2021学年深圳大学师范学院附属中学高三语文第三次联考试卷及参考答案
2020-2021学年深圳大学师范学院附属中学高三语文第三次联考试卷及参考答案一、现代文阅读（36分）(一)现代文阅读I(9分)阅读下面的材料，完成下面小题。
材料一今年1月10日，工信部宣布今年将在若干城市发放5G临时牌照。
5G时代已经从人们的畅想中，实实在在地走上前台。
自动驾驶、人工智能医疗系统、8K电视、可穿戴的智能助理……这些几年前还停留在观念层面的场景，随着5G时代的到来，或将飞入寻常百姓家。
未来接入互联网的硬件将越来越多，但对大部分人来说，智能手机是目前接入网络的最主要入口，也是一个典型的硬件型高流量聚集地。
在过去相当长时间里，谁拥有了更多的用户，谁就抢占了行业高地。
也正因此，目前围绕5G展开的竞争，主要来自手机厂商。
然而，随看智能手机拥有量的趋近饱和，“流量时代”将被逐步改变。
据分析，从结构来看，依靠5G手机硬件拉动的产业增长将会变得有限，而附着其上的视频娱乐、游戏、信息等内容服务，将成为5G产业发展的最主要增长点。
大带宽、高速率、超高移动等网络特性，将进一步促使已有的内容产业转型升级，进而推动广泛意义上的5G垂直产业发展。
根据2017年底的一份报告，中国游戏市场实际销售收入已突破2000亿元，而伴随看一些大型互联网企业纷纷展开云游戏布局，云游戏业已成为游戏产业重要风口。
互联网的入口拓宽之后，将撬动相关行业的深远变化，进而成为推动经济高质量发展的强劲动力。
有机构也作出预测，到2030年，5G带动的直接产出将达6.3万亿元。
一片广阔的入海口，正在人们眼前徐徐展开。
（摘编自《5G将会怎样改变互联网》，《人民日报》2019年4月21日）材料二记者获悉，浦发银行近日联合中国移动在上海推出5G+智慧银行网点，并完成5G网络环境下首笔银行卡开卡业务。
中国移动展示了一款智慧鱼缸，鱼缸里面放入5G传感器，就可以随时在手机上查看鱼缸水温、含氧量、微量元素、水质酸碱度等指标。
不仅仅是鱼缸，通过信息传感器，智能设备还可采集水资源信息，监控鱼塘、河流等水生态系统，保护环境。
2020-2021学年深圳南山深大附中高三英语第三次联考试题及答案解析
2020-2021学年深圳南山深大附中高三英语第三次联考试题及答案解析第一部分阅读（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、D四个选项中选出最佳选项AYou might not expect it, but cows are a large source of the greenhouse gases that are driving climate change. Cows produce lots of methane by breaking down the grass, Now scientists have shown that the pollution from cows canbe reduced by adding a little seaweed to their food.Scientists first discovered that seaweed could help control methane from cows several years ago. But this work was done in a laboratory, there were many questions about whether the idea could work in real life.In the lab studies, the cows were given quite a bit of seaweed, and they would cause losing weight. That wasn't helpful, since cows are often sold by weight. It also wasn't clear if the seaweed would stop working if it was used for a longer period of time.Now, scientists from the University of California, Davis have answered several of these questions.The researchers studied 21 cows on a farm for about five months. They taught the cows to get their food from inside a special hood, which allowed the scientists to measure the methane that the cows were giving off. This time, they used a much smaller amount of seaweed, which they mixed with the cows' food.The results were surprisingly good. In some cases, the cows produced 82% less methane. The improvement depended on the kind of food the cows were given, but even the worst-polluting cows produced 33% less methane.Over the five months, the scientists didn't see any signs that the cows' stomachs were getting used to the seaweed and starting to produce more methane again.Another surprise came when they looked at the weight of the cows. The cows that were fed seaweed gained just as much weight as the other cows, but they didn't need as much food.But there are still some big problems with the idea of feeding cows seaweed. For one thing, there's notadequateseaweed to feed all of the cows in the world. So farmers would have to figure out a way to grow lots of seaweed.A bigger problem is that for most of their lives, cows live in fields, where they eat the grass. That means there's no chance to feed them seaweed every day. These problems need to be taken seriously if the world isgoing to avoid the worst effects of the climate crisis.Still, it's true that something as simple as feeding cows seaweed can help reduce some of the pollution causing the climate crisis.1. Why did the scientists do the experiment on the farm?A. To control the amount of seaweed.B. To record the weight cows gained.C. To confirm the effect of seaweed in real life.D. To measure the amount of seaweed cows ale.2. The underlined word “adequate” means ________ .A. commonB. specialC. lackingD. enough3. The passage is written to ________ .A. appeal to people not to raise the cowsB. encourage people to plant the seaweedC. remind people of controlling cows' weightD. call on people to take actions to reduce the pollutionBThe measurable threat to the environment has been worsened by the spread of COVID-19 that increases the need for plastic protective equipment. Most plastic is made from fossil fuels. Millions of tons of greenhouse gas are released from the development of these resources and plastic production and burning.The end life of plastic is just worrisome. Less than 10% of the plastic produced has been recycled. Even more of it has been burned. But the vast majority of plastic has been buried inland, and it is increasingly polluting the environment. We hear mostly about ocean plastic and the harm done to sea creatures that mistake plastic bags and bits for food. But microplastic is even more worrisome. Plastic doesn't break down biologically but instead breaks down into tiny particles（a very small piece of something）, which have been found in every corner of the planet, on land and in the air, in drinking water and food sources.Yet the public has not given this global environmental disaster the attention it requires. Instead, they have viewed single-use plastic—which makes up about 40% of plastic used each year—as a litter issue that can be solved through better recycling and waste management. That attitude must change because the recent global breakdown of the market for recycling has made it clear that it has never been, nor ever will be, able to keep up with plastic trash use.California has been the forerunner of plastic waste reduction—it was the first state to ban single-use plastic bags and may be the first state to transform the way goods are packaged. The state also came close to passing an act which would have required that products sold in plastic packaging in the state have a proven recycling rate of75% by 2032. California, though influential, can't solve this crisis alone. The US has long been producing a great amount of plastic trash and it should engage in reducing the use of plastic as well.4. Why does the author mention the release of greenhouse gas in paragraph 1?A. To show the harm of plasticB. To warn of the climate change.C. To call for the development of fossil fuels.D. To highlight the importance of plastic equipment.5. What's the author's attitude towards the public opinion on single-use plastic?A. Favorable.B. Tolerant.C. Curious.D. Opposed.6. What's California's role in reducing plastic waste?A. A pioneer.B. A failure.C. An objector.D. A predictor.7. What can be the best title for the text?A. Microplastic Products Are HarmfulB. Waste Recycling Is an Urgent MatterC. Plastic Waste Pollution Is a Wake-up CallD. Global Environmental Disasters Are IncreasingCA North Atlantic right whale calf(幼崽) was discovered dead on the beach of an island off North Carolina. The male newborn was found on North Core Banks, part of the Cape Lookout National Seashore. The reports indicate that the animal died during birth or shortly after, according to the National Oceanic and Atmospheric Administration(NOAA). Scientists took DNA to determine the calf’s mother.This is the beginning of the right whale’s reproduction(繁殖) season, which begins mid-November and runs through mid-April. NOAA called this death a disastrous start to the season. Each new right whale calf brings so much hope for this badly endangered animals, and losses like this have a great impact on their recovery, NOAA said.The right whale is one of the rarest marine mammals(哺乳动物) in the world, according to NOAA. They will soon be extinct unless something is done to save it, researchers warn. This kind of whale has been experiencing an Unusual Death Event over the past three years, according to NOAA. Since 2017, at least 32 dead and 13 seriouslywounded whales have been documented by the organization. “This means more than 10 percent of the remaining population,” according to NOAA.NOAA posted a piece of news on Monday, the same day they announced the calf’s death, warning boaters to be watchful as the whales are migrating(迁徙) nearly 1,000 miles along the Atlantic Coast. The organization calls for boaters to be watchful, slow down and to give these endangered whales plenty of room. They also ask all fishermen to remove their unused nets from the ocean to help avoid possibledamage.8. Why did scientists take DNA of the calf?A. To save its mother.B. To confirm its identity.C. To determine the time of its death.D. To uncover the cause of its death.9. How many right whales are left according to the passage?A. About 40.B. About 50.C. About 400.D. About 500.10. What do we know aboutNorth Atlanticright whales?A. Their reproduction season usually last about half a year.B. They are the rarest marine mammals in the world.C. They are experiencing a high death rate of newborns.D. Their habitat runs nearly 1,000 miles along the coast.11. What’s the main purpose of the news posted on Monday?A. To announce the calf’s unusual death.B. To remind boaters to watch the whales.C. To protect the boats against the whales.D. To assist the whales’ seasonal migration.DDragon boating is a team sport that has its root in ancient China. The boats are decorated with a dragon head and tail. In recent years cancer survivor groups have got involved in the sport to help make friends and help rebuild their lives.On a recent Saturday morning, a group of 20 women were on a boat in the Anacostia River in Washington DC. They moved their paddles(船桨)in rhythm to the call of a coach. The women belong to the dragon boat team GoPink! DC, which trains weekly. It also races against other breast cancer survivor teams in dragon boat festivals. As a result, GoPink! DC won medals in this Washington dragon boat festival.Lydia Collins joined five years ago after finding out she had breast cancer. “I was diagnosed with breast cancer.I was demoralized because of my illness - I lost all interest in life and wouldn't even get out of bed to eat. But now I love the team spirit. I just love everything about it. It is like a floating support group on the water.”The paddles are breast cancer survivors and their supporters. Annette Rothemel helped establish(建立)the group in 2006. She is a researcher with the National Institutes of Health as well as a breast cancer survivor. “It is sort of an easy entry sport because on the same boat people at different levels can be doing the same sport.” But Ms Rothemel saysdragon boating can be physically demanding, especially for someone who is sick and getting treatment for cancer.“It’s hard but I think you have to challenge yourself in life. This is something I look forward to. I get to be out here with my sisters and supporters that understand what I’m going through and help motivate me. So it makes me stronger and it makes me feel better,” another cancer survivor Rhonda Hartzel said.Annette Rothemel says the cancer survivors feel a sense of sisterhood and share good times when they paddle together. She says both feelings are treasured by the team.12. What do the underline wordsdemoralizedIn para.3 probably mean?A. depressedB. anxiousC. astonishedD. awkward13. What can we know about Lydia Collims from the text?A. she helps establish Go Pink !DCB. she tries to find a cure for the cancerC. she benefits from the dragon boat raceD. she gives up hope because of her illness14. How can the dragon boat race help the cancer survivorsA. forget their tough experiencesB. recover physically and mentallyC. get rid of the pains of their cancerD. enjoy their rest life without sufferings15. What does the text tell us about Annette Rothemel?A. she is an expert in studying the cause of the cancerB. she helps the cancer survivors in financial difficultiesC. she believes there is a healthful result from the dragon boat raceD. she thinks it unwise for the patient to join in the dragon boat race第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020届深圳南山深大附中高三英语第三次联考试题及参考答案
2020届深圳南山深大附中高三英语第三次联考试题及参考答案第一部分阅读（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、D四个选项中选出最佳选项ACome and enjoy Vivaldi's TheFour Seasonsperformed by live musicians!Tickets△Zone A Sating (Excellent Visibility, $75)△Zone B Seating (Great Visibility, $60)△Zone C Seating (Good Visibility, $45)△Zone D Seating (Restricted Visibility, 30)Zone A and Zone B audiences will get the chance to take pictures with the performers on the stage after the show.Highlights* A beautiful venue bathed in candlelight.*Classical music performance by the Angel Strings quartet*A safe and socially-distanced event, ensuring you are comfortable and at ease.General Info*Dates and times: Various dates, at 6:30 pm and 8:30 pm (select during purchase).*How long: 65 minutes. Doors open 45 minutes before the start time. We recommend you arrive at least 30 minutes before the start of the event, as late entry is not permitted.*Where: Events on Oxlade*Age requirement: Must be 8 years old or older to attend. Anyone under the age of 16 must be accompanied by an adult.*Please note: The 6:30 pm seating will take place during daylight hours outdoors, and the space will not be that dark. In the case of rain, the event will be moved to the indoor area of the venue.DescriptionWhether you're looking for a beautifully unique classical music performance or a romantic candlelit experience, this performance is for you. You don't need to know all things about Vivaldi to enjoy the evening; simply sit back and admire the wonderful atmosphere and the pieces you'll hear.Join our musicians for an evening under the stars, and prepare to be taken into the clouds with Vivaldi' s most treasured masterpieces!1.What can someone with a $45 ticket do?A.Perform on the stage.B.Enjoy good visibility.C.Select a seat in Zone B.D.Take photos with the musicians.2.What should potential audiences keep in mind?A.Arrive at the venue on time.B.Learn about Vivaldi in advance.C.The performance lasts 45 minutes.D.The event will be canceled if it rains.3.What do we know about the 8:30 p.m. performance?A.It welcomes children under the age of 8.B.Its performers differ on different dates.C.Its stage will be decorated with candles.D.It will be shown in the indoor area of the venue.BWolves have a certain undeserved reputation: fierce, dangerous, good forhunting down deer and farmers’ livestock. However, wolves have a softer, more social side, one that has been embraced by a heart-warming new initiative.In a bid to save some of Europe’s last wolves, scientists have explored the willingness of these supposedly fierce creatures to help others of their kind. Female wolves, the scientists have discovered, make excellent foster parents to wolf cubs that are not their own. The study, published in Zoo Biology, suggests that captive-bred wolfcubs(幼兽)could be placed with wild wolf families, boosting the wild population.The gray wolf was once the world’s most widely distributed mammal, but it became extinct as a result of widespread habitat destruction and the deliberate killing of wolves suspectedof preying on livestock. Fear and hatred of the wolf have since become culturally rooted, fuelled by myths, fables and stories.In Scandinavia, the gray wolf is endangered, the remaining population found by just five animals. As a result, European wolves are severely inbred and have little geneticvariability（变异性）, making them vulnerable to threats, such as outbreaks of disease that they can’t adapt to quickly. So Inger Scharis and Mats Amundin of Linkoping University, in Sweden, started Europe’s first gray wolf-fostering program. They worked with wolves keptat seven zoos across Scandinavia. Eight wolf cubs between four and six days old were removed from their natural parents and placed with other wolf packs in other zoos. The foster mothers accepted the new cubs placedin their midst.The welfare of the foster cubs and the wolves’ natural behavior were monitored using a system of surveillance cameras. The foster cubs had a similar growth rate as their step siblings in the recipient litter, as well as their biological siblings in the source litter. The foster cubs had a better overall survival rate, with 73% surviving until 33 weeks, than their biological siblings left behind, of which 63% survived. That rate of survival is similar to that seen in wild wolf cubs. Scientists believe that wolves can recognize their young, but this study suggests they can only do so once cubs are somewhere between three to seven weeks of age.If captive-bred cubs can be placed with wild-living families, which already have cubs of a similar age, not only will they have a good chance of survival, but they could help dramatically increase the diversity of the wild population, say the researchers. Just like the wild wolves they would join, these foster cubs would need protection from hunting. Their arrival could help preserve the future of one of nature’s most iconic and polarizing animals.4. What’s the theme of the passage?A. Giving wolf cubs a new lifeB. Foster wolf parents and foster cubsC. The fate of wild wolvesD. Changing diversity of wild wolves5. Which of the following flow chart best demonstrates the relationship between the wolves?A. B.C. D.6. Which of the following statements is true?A. Female wolves are willing to raise wolf cubs of 3 to 7 weeks old.B. Foster cubs are accepted by foster parents and are well bred.C. Man’s hostile attitude towards wolves roots in myths, fables and stories.D. Foster cubs and their biological siblings have similar growth rate and survival rate.7. What’s the purpose of the research?A. To help wolves survive various threatsB. To improve wolves’ habitat and stop deliberate killingC. To save endangered wolves by increasing their populationD. To raise man’s awareness of protecting wolvesCBack about 20 months ago I started college and just struggled with everything, such as classes and friends. I quickly became depressed and angry at myself for not being about to do better in school, in addition to lack of friends due to poor social and communication skills.This went on for months until my 19th birthday. My parents sent me a cake, which was a great cake. But I remember having this large cake and ly no one to share it with. I ended throwing out the cake after having one piece, with about 90 % of it leftover. That night I was depressed that I decided to go outside to the freezing temperature of the winter and run. I put my earphones in, went outside and ran about 2 miles at 11 p.m. on my birthday.When I got back inside I was content. I was proud of what I was able to do. The next night I did the same. I wasn’t quick or fit but you know that I went outside and did something. This continued for about 2 months until I finally worked up the courage to go to the gym, where I started swimming again as I used to in high school. A month went by and I started lifting weights and continually running.Looking back I can see that exercise helped cure my depression but it didn’t only do that. At the gym I met new friends and back at my dorm I grew confidence to go to the end of the hall seeing people playing Super Smash Brothers and ask if I could join.So go forward to present now. I exercise every day and look forward to that hour and a half I get daily to do what I love with people who love it as well. I hope this helps someone who may be or have been in a similar situation.8. What made the author decide to run at night?A. His l9th birthday.B. His parents’ cake.C. His loneliness.D. His friends.9. Which of the following best describes the author?A. Traditional.B. Determined.C. Humorous.D. Generous.10. What is the biggest benefit of the author’s running?A. Regaining his confidence.B. Losing his weight.C. Playing with his brothers.D. Joining other activities.11. Why do you think the author wrote this passage?A. To recall his life in college.B. To show his gratitude to his parents.C. To emphasize the importance of friendship.D. To share his experience of dealing with hardship.DThere are three of us in the laboratory: Jules, me and Dr. Leonards. Leonards asks me to sit in front of Jules. As I do, he looks me in the eye and starts to move his face through a series of emotions-happy, confused, surprised, glaring. I'm attracted by his display, feeling delight when hegrinsand feeling serious when his eyes narrow angrily. None of this would be a surprise, of course, if Jules were a human. But he's a robot head on a table.The most special thing is that, consciously(有意识地), there's no mistaking Jules for a real person. Although he has surprisingly realistic skin, his eyes don't fit firmly against his lids, and he has a terrible hairpiece. Yet, as I walk into the room, I experience a complex worry of feeling in his direction. It's not at all like entering an empty space. It's a bit awkward for Jules’ shining false hair. Some unconscious part of me is responding to him as if he's real. This matters, because if we're to one day live comfortably along with robots , an understanding of how we instinctively(本能地) react to them is significant. The study of these issues is the frontier of a new scientific research; human-robot interaction.Jules was built as part of an attempt to understand the emotions that can be communicated by a human. “All the robots we'vebuilt so far don't have that rich emotions. We wanted to build a robotic face, with small motors that mimic(模仿) all the muscles you have, so we could discover what it could express. "Such research is becoming increasingly important, says Dr. Leonards, partly because our rapidly ageing population will soon need the help of robots with which they can effortlessly interact.12. What does the author think of Jules?A. He ignored him in his place.B. He didn't treat him as only a robot.C. He was afraid of his being there.D. He mistook him for a real person.13. What is the purpose to build such a robot?A. To help humans of old ages.B. To carry out a scientific research.C. To take the place of human labour.D. To make an interaction with human.14. What doesthe underlined word “grins” mean in Paragraph1?A. Smiles.B. Shakes.C. Worries.D. Cries.15. What may be the best title for the text?A. Human And RobotB. Success Of Making A RobotC. Robot Will Replace ManD. Difference Between Man And Robot第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020届深圳大学师范学院附属中学高三英语第一次联考试题及答案
2020届深圳大学师范学院附属中学高三英语第一次联考试题及答案第一部分阅读（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、D四个选项中选出最佳选项APersonal Time Off(PTO)is something my wife and I created after having kids. We learned that，over time，a full life can leave little time for personal rest and for reflection，hanging out with friends，or just being“off. ”So，after a number of years，we make a change. If I can persuade you to take your own PTO，then these might help.■Schedule itFirst of all，one of our favorite family sayings is“schedule it. ”Sounds easy enough，but life gets complicated managing full-time work and full-time family. Put yourPTO time on the calendar and you make it a real thing.■Be flexible and strictIf you can schedule PTO at the same time each week，then all the better. Because our calendar can get rather full，flexibility in scheduling becomes a necessity. But being strict in actually taking the time each week is more important. Skipping it once makes it easier to skip again.■Take enough timeMy typical PTO lasts a couple of hours or longer. Sometimes it might be half the day depending on what I’m doing. The goal is to spend enough time away to1et your shoulders drop.■Do what you want to doRemember，PTO time is about personal time to do what you want to do，not what you have to do. PTO time is about relaxation. Grab a friend and get a beer. Work can wait until tomorrow.1.What can be the first step to take the PTO?A.Persuade the family.B.Have a personal rest.C.Ask friends for advice.D.Make a time plan.2.What does the underlined part“let your shoulders drop”probably mean?A.Get you more focused.B.Have you feel relaxed.C.Shake your shoulders often.D.Make you feel more stressed.3.What does the text mainly talk about?A.Tips on how to take your time offB.Skills to manage work and familyC.Advice on how to free yourselfD.Ways of scheduling your workBA PhD student inMichigandefended her paper while wearing a skirt madeof rejection letters she received while studying. 29-year-old Caitlin Kirby printed out 17 of her rejection letters — from scholarships, academic journals, and conferences — then folded each one into a fan. She connected them in rows, and by the end she designed the item into a skirt and wore it.She said that the idea behind her unique clothing item came out of a desire to normalize rejection and take pride in overcoming it. "The whole process of revisiting those old letters and making that skirt sort of reminded me that you have to apply to a lot of things to succeed," she said. "A natural part of the process is to get rejected along the way."Caitlin's adviser, Julie Libarkin, a professor of earth and environmental science atMichiganStateUniversity, also encourages the acceptance of failure in her students. Libarkin believes it's important for students to get into habit of applying for things, and to get used to the feeling of rejection, so she encourages them to chase after any opportunity that comes their way. If a student doesn't get the grant or the spot in the academic journal, that's okay. They'll still have learned something in the process.As for Caitlin? Her rejections over the years have led to great things: Since her doctorate, she's won a scholarship to do further research on urban agriculture inGermany.Currently, she's a post-doctoral researcher at the University of Nebraska-Lincoln. As for what the future holds? "I'm prepared to receive a few more rejection letters along the way," she joked heartily, "Maybe I'll make a longer skirt."4. What can we learn about Caitlin Kirby's rejection letters?A. She received 17 rejections in total.B. 29 of her rejections were from journals.C. The rejections were connected into a fan.D. She made some rejection letters into a skirt.5. What is Julie Libarkin's attitude towards Caitlin's action?A. Favorable.B. Ambiguous.C. Skeptical.D. Opposed.6. Which of the following words can best describe Catlin?A. Creative and considerate.B. Caring and determined.C. Optimistic and humorous.D. Generous and intelligent.7. Which of the following may Caitlin agree with?A. Hard work pays off.B. Education is the entrance to success.C. Self-respect earns more respect.D. One needs to normalize failures.CNewspapers in Great Britainvarygreatly in their ways of carrying the news. There are serious papers for those who want to know about important happenings everywhere, both at home and abroad. There are popular newspapers for those who prefer entertainment to information.The London newspaper that is best known outside Great Britain is probably the Times. It began in 1785, and has a high reputation for believable news and serious opinions on the news. It calls itself an independent paper, which means that it does not give its support to a particular political party. Its leading articles give the opinions of the editors, not those of the owners of the paper.Letters to the editor are printed in the newspaper. These parts of the Times are always interesting. Most of the letters are serious subjects. But from time to time there will be long letters on the subject which is not at all serious, perhaps on a new fashion of dress, or the bad manners of the young people, compared with manners of thirty years ago.8. If you want to get pleasure, please buy yourself _________.A. a serious newspaperB. foreign newspaperC. any independent paperD. a popular newspaper9. The Times has been famous to outside Great Britain for ________ years.A. 19B. 85C. 236D. 22910. The Times is an independent paper because ________.A. it supports no political partiesB. it is not controlled by the British GovernmentC. it gives special support to all the political parties.D. the editor’s opinions are not examined by the owners of the paper11. The underlined word “vary” in the passage probably means “_________”.A. improveB. compete with each otherC. are differentD. keep in touch with each otherDAge has never been a problem for 16-year-old Thessalonika Arzu-Embry. After all, she’s already got her master’s degree.The North Chicago-area teen started homeschooling at the age of 4. She began having an influence on others soon after. When she was 6 years old, she was an inspirational speaker at an organization called Tabitha House Community Service, which is for people who were forced to leave their homes because of earthquake, flood and other natural disasters.At the age of 11, she graduated from high school and then earned her bachelor’s degree in psychology in 2013. She completed those classes online as she was traveling for church events and leadership meetings.She doesn’t stop there, though. The teen plans to focus on aviation psychology (航空心理学) for her further study, a decision inspired by her father who is a pilot. She grew up around airplanes and took fights all the time. Her goal is to use it to help pilots deal with problems that could have deadly results once the plane takes off — a topic that has been in the news lately. For her, it’s a mix of two of her interests.In her free time, Thessalonika enjoys playing tennis, swimming and being active in her youth group at church. She also has three self-published books, which are on her site. Jump the Education Barrier is written to help students finish college, and in the future aims to help business owners with trends. Her third book The Genius Race is designed to help people to be talents in various areas of life.12. Which of the following is TRUE about Thessalonika?A. When she was 6 years old, she started homeschooling.B. She gained her master’s degree at the age of 11.C. She majored in science and technology.D. In 2013 she got her bachelor’s degree through completing courses online.13. What is her next plan according to the passage?A. Major in aviation psychology.B. Deliver inspiring speeches for church events and leadership meetings.C. Be active in her youth group at church.D. Write another book to help people to be talents.14. Why does she write the book Jump the Education Barrier?A. It aims to help people to be geniuses.B. It is intended to give students a hand to complete college.C. It is designed to arouse people’s awareness of psychology.D. The author hope to share her own experience with others.15. Which ofthe following can be the best title for the text?A. The Story of ThessalonikaB. To be a talentC. Three Published BooksD. Homeschooling第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020-2021学年深圳大学师范学院附属中学高三语文第二次联考试题及答案
2020-2021学年深圳大学师范学院附属中学高三语文第二次联考试题及答案一、现代文阅读（36分）(一)现代文阅读I(9分)阅读下面的文字，完成下面小题。
一段叫父爱的距离远方在我老家，管“父亲”叫“爹爹”，小时候，我觉得这个称呼特别的土，和它一样土的还有我那寡言少语的爹爹。
我那个起早贪黑在刀具厂干活的爹爹，常年穿一身破旧的衣服，趿拉着两只四处开裂的鞋，稀疏花白的头发常蒙着灰尘，黝黑的脸上有几处被烫伤的斑痕。
1999年夏天，我考上县一中，要去40公里外的县城读书，离家的前一晚，昏黄的灯下，爹爹单腿跪地使尽全身力气在为我捆扎行李。
正值盛夏，他额头上的汗混着灰尘往下滴，滴在了他的衣服上，滴到了我崭新的被子上。
我心里一阵嫌弃，说了句让我悔恨终生的话：“明天你还是别去送我了，你要是去了，别人还以为你是我爷爷呢。
”爹爹一怔，手上的动作停了一下，接着又忙活起来，他没有抬头看我，只是淡淡地说了句：“我家丫头大喽，知道要面子嘞。
”第二天，因为行李太多，爹爹还是去送我了。
他换了身新衣服，穿了双新布鞋，但在我那时的眼里，他沧桑的脸上依然写满了“土气”。
那天爹爹没怎么说话，只是弯腰弓背默默地扛着东西，始终和我保持着一段距离。
到了宿舍，他放下东西就默默地退了出去。
中午我们在校门口的小店里吃饺子，老板娘热情而饶舌地搭讪：“这小姑娘和爸爸长得真像！”一直没开口的爹爹赶忙说道：“我家丫头长得好看，像她妈，不像我。
”爹爹说这话时，看我的眼神是幸福的，又是怯怯的。
我的爹爹正默默地拉开我们父女之间的距离。
他在努力着不让我因他而难堪，甚或不让陌生人知道我俩有着割不断的血脉亲情。
(只是当年懵懂的我竟然一点儿都不觉得我伤害了父亲)从此，在外面刻意地和我保持一段距离，成了爹爹的习惯。
学校开家长会，他从不参加;他默默地支撑着这个家，给予我最大的宽容与支持。
年龄渐长，我逐渐明白了父亲的用心，随之，愧疚和悔恨也在我内心里潜滋暗长……以后，我一回到老家，即使明知道爹爹出去干活了，却还是在第一时间找他。
2020-2021学年广东省深圳市深大附属中学高三政治联考试题含解析
2020-2021学年广东省深圳市深大附属中学高三政治联考试题含解析一、选择题（共28小题，每小题2分，共56分。
在每小题的四个选项中，只有一项是最符合题目要求的）1. 2000年的悉尼奥运会上，圣火从水中被点燃，打破了“水火不相容”的传统。
2008年，北京奥运会的圣火将再次打破“纸”与“火”难以共存的传统，这说明A．事物矛盾双方的对立是绝对的无条件B．事物矛盾双方的统一是相对的有条件C．矛盾双方的对立和统一是可以分割的D．圣火各个部分可以分为相互对立的两半参考答案：B2. 北京京广中心附近道路塌陷，许多人次日一早收到市政府发来的短信，提醒市民绕道而行。
如果要将上述事件写成新闻报道，你认为最合适的标题是A．转变职能，政府性质逐渐改变B．以人为本，政府服务更加完善C．重视安全，政府职能日益多样D．执政为民，政府权力不断扩大参考答案：B3. “嫦娥三号”携带“玉兔号”月球车于2013年12月成功登月。
落月后，着陆器开展就位探测，“玉兔”离开“嫦娥”怀抱在月面“走”起来开展巡视探测。
探月工程专家接受媒体采访时表示，未来各方面条件允许，我们还要探索火星，探索太阳，探索小行星。
材料蕴含的哲理有①实践活动受到客观条件的制约②实践的发展源于人的认识需要③实践活动具有社会历史性④实践创新依赖于科技创新A．①③ B．①④ C．②③ D．③④参考答案：A4. “德是根，物是花，厚德才能载物。
”“地势坤，君子以厚德载物”等优秀传统道德文化在今天物质丰裕的年代依然灼灼其华。
这表明①人的精神活动以物质活动为载体②精神文明和物质文明要全面发展③中华民族精神源远流长永不泯灭④市场经济要与思想道德相互适应A.①②B.②③ C.③④ D.①④参考答案：B5. 2014年8月7日，网信办出台《即时通信工具公众信息服务发展管理暂行规定》，要求实名注册，新闻公众号需取得资质，对时政新闻发布设限等。
这说明A．公民的政治自由受到了法律的限制B．任何公民的权利都应受到法律保护C．任何公民的权利和义务都是对等的D．遵守宪法和法律是公民根本的行为准则参考答案：D【命题立意】本题考查遵守宪法和法律。
2020-2021学年深圳大学师范学院附属中学高三英语第二次联考试题及答案解析
2020-2021学年深圳大学师范学院附属中学高三英语第二次联考试题及答案解析第一部分阅读（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、D四个选项中选出最佳选项AThe Rechargeable Go!☑The digital sound processing chip(芯片) provides clear sound and makes speech easier to understand with less whistling sound☑Never replace batteries again!Full Charge Gives 16 Hours of Use! (Free Charging Station Included)☑Easy On/ Off Button☑Automatic Noise Reduction and Feedback Canceler☑100% Money Back Guarantee5 Star Reviews☑☑☑☑☑Amazing!"My sisters had all given up hope that our elderly mother would hear us clearly again. And then we took a chance. We're so glad we did. They've been amazing for her, and for our entire family."-Karen M.The new HearClear GO Rechargeable Digital Hearing Aids feature advanced digital technology at an unbelievably affordable price! The GO has the same key elements that all high-end digital hearing aids share while leaving out fancy bells and whistles that increase cost and require expensive adjustments. You'll be happier saving much money!Your lightweight GO hearing aids are amazingly convenient! With the GO'S charging station, you won't have to keep replacing tiny hearing aid batteries, and the GO is pre-programmed for most mild to moderate hearing loss-no costly professional adjustments needed.You can spend thousands on an expensive hearing aid, or you can spend just $ 239 on a hearing aid that's great for most mild to moderate hearing loss (only $ 199 each when you buy a pair). We're so sure you'll be happy with your new hearing aids.1. Which is the feature of the GO?A. It removes noises.B. It has separate on/ off buttons.C. It includes small batteries.D. It focuses on practical functions.2. Why does the author refer to Karen?A. To prove the GO's popularity.B. To explain the GO'S function.C. To convey the family's amazement.D. To show the GO'S high performance.3. How much do you pay for a pair of the GO?A. $ 199.B. $ 239.C. $ 398.D. $ 478.BI had very good parents. My mother came toAmericafromScotlandby herself when she was 11, and she didn’t have much education. My dad was kind of a street kid, and he eventually went into the insurance business, selling nickel policies door to door.One day, my dad asked his boss, “What's the toughest market to sell?” and the insurance guy replied “Well, black people. They don’t buy insurance.” My dad thought, but they have kids; they have families. Why wouldn’t they buy insurance? So he said, “Give meHarlem.”When my dad died in 1994, I talked about him onThe Tonight Show. I told the story of how he worked in Harlem and how he always taught us to be open-minded and not to say or think things of racism (种族主义). Then one day, I got a letter from a woman who was about 75 years old.She wrote that when she was a little girl, a man used to come to her house to collect policies. She said this man was the only white person who had ever come to dinner at their house. The man was very kind to her, she said, and his name was Angelo—was this my father?The letter made me cry. I called her up and said yes, that was in fact my dad, and she told me how kind he had been to her family. Her whole attitude toward white people was based on that one nice man she met in her childhood, who always treated her with kindness and respect and always gave her a piece of candy. From this experience, I learned a valuable life lesson: never judge people and be open-minded and kind to others.4. What did my father do after knowing what was the toughest market to sell?A. He asked his boss to give him some insurance.B. He went toScotlandto improve his education.C. He specially went to white families with kids.D. He choseHarlemto face the toughest challenge.5. What can we learn from the third paragraph?A. It was rare that a businessman had dinner in his customer's house.B. Angelo was the only white person to sell insurance inHarlem.C. The little girl admired Angelo very much.D. Racism was a serious problem inAmericaat that time.6. Which of the following can best describe the author’s father?A. Stubborn and generous.B. Patient and intelligent.C. Determined and open-minded.D. Confident and romantic.7. What can be the best title of the passage?A. Memories from a TV Show.B. A Letter from an Old Lady.C. Life Lessons from My Father.D. My Father's Experience inHarlem.CLast summer, I spent four months working in France, where the company I was working for put me up in a house that didn’t have Wi-Fi. I wasn’t looking forward to it.I soon discovered, however, that living in a house without Wi-Fi was easier than I expected.Contact between my friends and family was significantly reduced to the odd text message here and there. I couldn’t enjoy my usual web browsing on BBC iPlayer, social media sites, keeping up to date with the news, or even wanting to know the opening hours of shops in the new area I was in.I didn’t, however, spend a full four months without connecting to a Wi-Fi network. It was only a five minute walk to the reception where I could connect for free and spend as much time online as I wanted to at my own leisure. It made me think , though , how unnecessary it can be , how unnecessarily we rely on it—how we perhaps rely on it too much. As a person, I was more sociable. I spent more time with my housemates instead of hiding behind a computer screen. I did other things that I wouldn’t necessarily have done if I could have browsed the web at my leisure. I read more, I cooked meals for my friends, and I even tidied up more often. Dare I say it; I learned how to live without Wi-Fi. Dare I say it; I found it was easier than I had imagined.8. What was the writer’s first feeling when finding her house had no Wi-Fi?A. Unexpected.B. Angry.C. Shocked.D. Depressed.9. How did the writer keep in touch with her friends and family without Wi-Fi?A. By writing regularly.B. By text message.C. By video calls.D. By telegram.10. What was the writer’s life like without Wi-Fi?A. Dull.B. Lonely.C. Active.D. Relaxing.11. What can be a suitable title for the text?A. A life without Wi-FiB. Different views on the InternetC. The disadvantages of Wi-FiD. How to use the InternetDChina's Mars probe Tianwen-1 successfully landed on the surface of the red planet on May 15, 2021, leaving a Chinese footprint on Mars for the first time and in its first attempt, becoming the only other nation besides theUSto get such an achievement. The Tianwen-1 probe touched down at its pre-selected landing area in the southern part of Utopia Planitia, a wide plain on Mars, at 7:18 a.m.(Beijing Time), after three months scanning the whole planet on Mars docking orbit, the China National Space Administration(CNSA) announced.Tianwen-1, including an orbiter, a lander and a rover, was launched from the 'Wenchang Spacecraft Launch Site on the coast of southernChinas islandprovinceofHainanon July 23, 2020. It was the first step inChina's planetary exploration of the solar system, with the aim of completing orbiting, landing and roving on the red planet in one mission. According to the administration, the country's first Martian probe will conduct scientific investigations about the Martian soil, environment, atmosphere as well as water.China's planetary exploration program has been named “Tianwen”, which was named after a long poem by the famous ancient poet Qu Yuan. The name represents the Chinese nation's willpower in pursuing truth, the country's cultural inheritance of its understanding of nature and universe, as well as the unending exploration in science and technology.China's first Mars rover has been named “Zhurong”, which means the god of fire in an ancient Chinese story. The name indicates Chinese people's blessing for the rover to light the flame ofChina's planetary exploration. The rover has six wheels and four solar panels, and carries 13 scientific instruments. According to the CNSA, Zhurong has started its scientific exploration after moving from the landing platform onto the Red Planet's surface on May 22.More than 40 Mars missions have been launched since the 1960s, but only about half have succeeded. It isthe first time in the world that orbiting, landing and roving on Mars has been completed in one launch mission, andChinahas come to the forefront of Mars exploration in the world.12. What can we learn from the first two paragraphs?A. China is the only nation to launch a probe to Mars.B. Tianwen-1 landed in the northern part of the planet.C. Tianwen-1 scanned the southern part of the planet.D. The Mars probe will carry out scientific investigations.13. How did the planetary exploration program get its name?A. From a long poem by Qu Yuan.B. From an ancient Chinese story.C. From Chinese nation's willpower.D. From theChinaNational Space Administration.14. Why does the author sayChinahas come to the leading position of Mars exploration?A. The rover carried many scientific instruments.B. China completed three tasks in one attempt.C. The rover successfully moved from the landing platform onto Mars.D. The CNSA is continuously exploring science and technology.15. What is the text mainly about?A. Tianwen-1 completed its mission.B. Tianwen-1 represented the god of fire.C. Tianwen-1 successfully landed on Mars.D. Tianwen-1 was launched from Wenchang.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020届深圳南山深大附中高三生物第四次联考试卷及参考答案
2020届深圳南山深大附中高三生物第四次联考试卷及参考答案一、选择题：本题共15小题，每小题2分，共30分。
每小题只有一个选项符合题目要求。
1. 使用洋葱进行的生物实验，取材部位与实验匹配最佳的是（）A.取紫色鳞片叶，提取叶绿体中的色素B.取鳞片叶内表皮，观察DNA和RNA在细胞中的分布C.取鳞片叶外表皮，观察细胞的线粒体D.取根尖分生区细胞，观察细胞的质壁分离2. 下列关于细胞内有机物的叙述，正确的是（）A.细胞内的无机盐都是以离子状态存在的B.细胞内结合水与自由水的比例与植物的代谢旺盛程度呈正相关C.细胞内的多糖都是由葡萄糖构成的，其分子式表示为（C6H12O6）nD.加热、加酸、加酒精消毒和灭菌的原理是这些因素能使细菌和病毒中的蛋白质变性3. 下列关于探索光合作用原理的部分实验，描述错误的是（）A. 卡尔文的实验能说明光合作用需要原料CO2B. 希尔的实验说明水的光解与糖的合成不是同一个化学反应C. 阿尔农发现水的光解过程伴随着ATP的合成D. 鲁宾和卡门利用放射性同位素同时标记CO2和水，证明光合作用释放的O2来自水4. 下列实验操作中，会达到预期实验目的的是（）A.用健那绿和吡罗红混合染色剂染色，可观察DNA和RNA在细胞中的分布B.将酶与底物在室温下混合，再做不同保温处理，可探究温度对酶活性的影响C.用新配制的NaOH与CuSO4混合液，水浴加热可检测待测样液中是否含有还原性糖D.用盐酸与酒精的混合液解离洋葱根尖，即可观察到有丝分裂不同时期的细胞5. 某植物种群中只有Aa、aa两种基因型的个体。
若让Aa自交，所得后代（甲）表现型之比为2∶1；若让Aa与aa测交，所得后代（乙）表现型之比为1∶1。
若让甲与乙随机交配，则下列叙述错误的是A. 甲所产生的配子种类及比例为A∶a=1∶2B. 乙所产生的配子种类及比例为A∶a=1∶3C. 甲与乙随机交配的后代中aa占6/11D. 甲与乙随机交配的后代中Aa占5/126. 细胞核控制遗传和代谢最主要的原因是（）A. 核仁与核糖体的形成有关B. 核膜把核内物质与细胞质分开C. 核孔实现核质间的物质交换D. 细胞核中含有遗传物质7. 下列关于激素调节的叙述，正确的是A. 体液调节就是指激素调节的过程B. 血糖不足时，肝糖原与肌糖原可再次分解成葡萄糖，进入血液C. 患糖尿病是因为饮食含有糖分高所引起的D. 激素通过体液运输具有微量和高效的特点8. 抑制性神经元可使其后的神经元更不容易发生神经冲动。
2019-2020学年深圳大学师范学院附属中学高三英语第四次联考试题及答案解析
2019-2020学年深圳大学师范学院附属中学高三英语第四次联考试题及答案解析第一部分阅读（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、D四个选项中选出最佳选项ACitisport inNewportWe at Citisport aim to improve sports training and facilities inNewport, giving you more opportunities to try both new and traditional sports.GolfWe are pleased to be able to offer lessons at Kingsway Golf Centre just outsideNewport. These are run by experienced golf professionals, and are held on an all-weather practice area. The adult lessons are open to anyone aged 13 and over, and are suitable for all levels from beginners upwards. These take place on Wednesdays from 3:00 to 4:00 pm over a period of six weeks. Children’s lessons for 7-12 year old are held from 2:00 to 3:00 pm on Saturdays during term time.TennisThe Citisport tennis courses provide an opportunity for local people to develop their skills on the brand-new indoor tennis court at Newport Leisure Centre. All equipment can be provided, but please feel free to use your own racket (球拍) if you prefer. Our Starter course is held on Mondays from 7:00 to 8:00 pm, and is for beginners of 12 years and over. Our Improver course, which takes place on Tuesdays from 8:00 to 9:00 pm, is for players with some experience.Football for girlsBy popular request, Citisport is holding another one-day girls-only football course. This aims to give local girls the chance to learn essential skills and develop more advanced ones. The course will take place on Saturday, 9th November from 9:00 am to 5:00 pm, and is open to all girls aged 10-14 years living in theNewportarea.GymnasticsThis course is for beginners aged 8-14 and will provide an introduction to basic skills. There is a maximum of six pupils per coach in each class. At the end of the course there is a demonstration for friends and family of all the skills learnt there. The course will take place on Thursdays from 6:00 to 7:00 pm.1. What can we know about the Citisport golf lessons?A. You can take lessons at Kingsway Golf Centre insideNewport.B. The golf lessons can take place only in good weather.C. Teenagers can attend golf lessons on Wednesday afternoons.D. Children’s lessons usually last 2 or 3 hours on Saturday afternoons.2. Which of the following statements is true about the Citisport tennis courses?A. You can get the skills in an open-air court.B. You must take your own racket during the course.C. You can take the Monday course if you are a green hand.D. You can become an experienced player after the courses.3. Which course lasts only one day according to the text?A. Golf.B. Tennis.C. Football for girls.D. Gymnastics.BWhat about your emotions? How do they help you to understand what you are reading?In Jane Yolan'sOwl Moon,a girl explores with her father on a snowy night. She longs for this special night.And she's amazed when she sees an owl.Have you felt longing before? Amazement? Well, if you have, it helps you have a sense of agreement. When we can put ourselves inside a story we can understand it better. Our brain tells us,"Oh, this girl's experience is a bit like mine."And boom! We can relate to her.But this skill is not born in us.So young kids have to learn it.Pictures and images help young readers to understand and recognize feelings.Readers feel joy when seeing the smiling faces of friends.They feel fear when turning the page to find a scary monster. They are just pictures,but the feelings are real. This skill, to understand the thinking and feeling of others, is what researchers call "theory of mind".For example, think about the faces of people and animals in stories. The Big Bad Wolf's scary teeth. The 'o' shape of a surprised character's mouth. Or big, wide eyes like the girl inOwl Moon.By noticing the faces,readers can start to figure out what it feels like to be that character.And that helps to figure out how people feel and think in real life.But most young readers don't go into deep,scary woods.And some may not go to the beach or play basketball.In the bookYo!Yes?two kids meet and play ball. The kids start the story on opposite pages.But as the story goes on,they get closer until they are together.Some young readers might not play basketball, but they can read the clues on the page to figure out how the kids are feeling.And some readers might not like the game,butthey can feel excited for the characters because of how the characters look and move.4. What can we learn from the second paragraph?A.Owl Moontalks about the exploration of the Moon.B. The feeling of"amazement"is a sense of agreement.C. Readers are blessed with the ability to interpret others.D. Readers with similar experience understand the story better.5. Which of the following might help readers develop"theory of mind"?A. True feelings.B. Smiling faces.C. Picture books.D. Reading skills.6. Young readers can go deeper into a story by________.A. tracking the plotB. developing new skillsC. sharing similar hobbiesD. analyzing the background7. What is the text mainly about?A. How thinking influences reading.B. How readers improve reading skills.C. How emotions help enhance reading.D. How kids figure out the clues of stories.CMany of us in China enjoy adding chilies (辣椒) toour food, but did you know that this spicy vegetable could also be dangerous? A 34-year-oldUSman recently ended up in hospital after eating a Carolina Reaper—the spiciest chili in the world. After taking just a single bite of one, the man suffered from serious headaches in the following few days, reported BBC News.In fact, reports of stomachache and headache caused by eating spicy food are not something unusual. But if chilies are harmful, why is it that human beings are the only animals to eat this vegetable? According to the website Huanqiu, about 600 million Chinese people—almost half of the national population—are chili eaters. So what makes people love chilies so much? The human body reacts to the burning feeling that comes from eating chilies by releasing natural chemicals that “produce a sense of happiness” , noted BBC News.And the benefits go even further than just personal enjoyment. A survey conducted by the Chinese Academy of Medical Sciences found that the death rate of those who eat spicy food once or twice a week is 10 percent lower than those who eat it less than once a week. The number decreased to 14 percent for those who eat spicy food six to seven times a week. And another study done by theUniversityofVermontcame to a similar conclusion. “The data encourages people to eat more spicy food to improve health and reduce death risk at an early age,” LiuQi, a nutritionist at the Harvard TH Chan School of Public Health, told BBC News.Chilies have anti-cancer quality and the ability to increase our metabolism (新陈代谢). So, don't worry if you love spicy food. It seems that chilies are actually good for us—except for the Carolina Reaper, perhaps.8. The example of a 34-year-old American is mentioned in Paragraph 1 to prove ________.A. chiliescan be beneficialB. chilies are popular inAmericaC. chilies can be dangerousD. serious headaches can be dangerous9. Eating chilies gives people a sense of happiness by_______.A. decreasing death rateB. releasing natural chemicalsC. curing serious headachesD. providing enough nutrition10. Which of the following statement is TRUE?A. Human are the only animals to eat chilies.B. Stomachache and headaches caused by chilies is something unusual.C. The more chilies you eat, the healthier you are.D. Chilies have anti-cancer quality but it can't increase our metabolism.11. The writer wrote the passage to ________.A. warn people of the dangers of chiliesB. ask people to eat Carolina ReaperC. encourage people to eat more chiliesD. tell people the benefits of chiliesDThe Great Barrier Reef's outlook remains “very poor” despite coral (珊瑚) recovery over the past year, Australian government scientistssaid Monday, just days before a UNESCO ruling on the site's world heritage (遗产) status.The United Nations cultural agency recommended last month that the world's largest reef (珊瑚礁) system be placed on its endangered list because of damage to the corals largely caused by climate change.The Australian Institute of Marine Science (AIMS) said the corals were now in a “recovery window” after a decade of harmful heat stress and cyclones (旋风). But such opportunities were becoming rarer due to the influence ofclimate change, the government agency, which has monitored the reef for 35 years, said in its annual report released today. “The increasing emergence of climate-related extreme weather events and starfish outbreaks is causing more severe and frequent pressures, giving the reef fewer opportunities like this to recover,”CEO Paul Hardisty said. The scientists surveyed 127 reef sites in 2021 and found hard coral cover had increased at 69 of the 81 locations surveyed in the past two years.Separate scientific research released last October found the 2, 300-kilometre (1, 400 miles) system had lost half its corals since 1995, with a series of ocean heatwaves causing mass coral death.Britta Schaffelke, research program director at AIMS, said the latest findings provided a slight hope that the reef still has the power of recovering. But she added that its future is still very poor because of the dangers of climate change and other factors that are affecting the reef.UNESCO has urged Australia to take urgent climate action but the government has long resisted calls to commit to net zero emissions (排放) by 2050. The government has said it hopes to meet the target “as soon as possible” without harming its economy, insisting dealing with climate change requires a global effort. The reef was worth about US $4. 8 billion a year in tourism for the Australian economy and there are fears that an “in danger” listing could weaken its tourist appeal.12. What is the major cause of the damage to the corals?A. The climate change.B. Lack of money.C. Over development.D. Too many tourists.13. What is mainly talked about in Paragraph 3?A. The result of the survey.B. The efforts AIMS has made.C. The slight chance of the recovery.D. The terrible situation of the climate.14. What is Britta Schaffelke's attitude towards the future of the reef?A. Unclear.B. Positive.C Intolerant. D. Anxious.15. What can we infer from the last paragraph?A. Australia wants to put the reef on the endangered list.B. The Australian government has ignored UNESCO's demand.C. Australia hopes to keep a balance between emission target and its economy.D. The Australian government refuses to take its share of responsibility of climate change.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2023年深圳大学师范学院附属中学高三物理第一学期期末联考模拟试题含解析
2023年深圳大学师范学院附属中学高三物理第一学期期末联考模拟试题请考生注意：1．请用2B铅笔将选择题答案涂填在答题纸相应位置上，请用0．5毫米及以上黑色字迹的钢笔或签字笔将主观题的答案写在答题纸相应的答题区内。
写在试题卷、草稿纸上均无效。
2．答题前，认真阅读答题纸上的《注意事项》，按规定答题。
一、单项选择题：本题共6小题，每小题4分，共24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、一个质量为4 kg的物体，在四个共点力作用下处于平衡状态，当其中两个大小分别为5 N和7 N的力突然同时消失，而另外两个恒力不变时，则物体（）A．可能做匀速圆周运动B．受到的合力可能变为15 NC．将一定做匀加速直线运动D．可能做加速度为a=2 m/s2匀变速曲线运动2、如图所示，一固定斜面上两个质量均为m的小物块A和B紧挨着匀速下滑，A与B 的接触面光滑。
已知A与斜面之间的动摩擦因数是B与斜面之间的动摩擦因数的2倍，斜面倾角为α，重力加速度为g。
B与斜面之间的动摩擦因数μ与A、B间弹力F N的大小分别是（）A．μ=23tanα，F N=13mg sinαB．μ=23tanα，F N=12mg sinαC．μ=tanα，F N=13mg cosαD．μ=tanα，F N=23mg sinα3、下列说法中正确的是A．用打气筒的活塞压缩气体很费力，说明分子间有斥力B．在阳光照射下，可以观察到教室空气中飞舞的尘埃作无规则运动，属于布朗运动C．一定质量的理想气体温度升高其压强一定增大D ．一定质量的理想气体温度升高其内能一定增大4、如图所示，一倾角60θ=︒、质量为M 的斜面体置于粗糙的水平面上，斜面体上固定有垂直于光滑斜面的挡板，轻质弹簧一端固定在挡板上，另一端拴接质量为m 的小球。
现对斜面体施加一水平向右的推力，整个系统向右做匀加速直线运动，已知弹簧恰好处于原长，斜面体与水平面间的动摩擦因数为μ，重力加速度为g ，下列说法正确的是（ ）A ．若增大推力，则整个系统稳定后斜面体受到的摩擦力变大B ．若撤去推力，则小球在此后的运动中对斜面的压力可能为零C ．斜面对小球的支持力大小为233mg D ．水平推力大小为3()3M m g μ⎛⎫++ ⎪ ⎪⎝⎭5、如图所示，在直角坐标系xOy 平面内存在一点电荷，带电荷量为－Q ，坐标轴上有A 、B 、C 三点，并且OA =OB =BC =a ，其中A 点和B 点的电势相等，O 点和C 点的电场强度大小相等。
2020届深圳大学师范学院附属中学高三语文第三次联考试题及参考答案
2020届深圳大学师范学院附属中学高三语文第三次联考试题及参考答案一、现代文阅读（36分）(一)现代文阅读I(9分)阅读下面的文字，完成下面小题。
士人或称儒士，是中国传统社会以儒为业的知识群体。
元朝的士人有专门的户籍，称为儒户，当时全国有儒户11万余户，其中北方腹里地区有儒户3890户，江南地区据学者估计有100647户。
可以说，江南士人是元朝士人的主体部分，是元朝士人的代表。
唐宋以来，士人成为中国政治、文化生活中的主要角色，士人除了涉足科举和国家统治以外，也积极参与地方事务。
南宋灭亡以后，元朝江南士人基本失去了做官的机会，社会地位下降，处境恶化。
在不利的情况下，大部分儒士开始适应新的环境，重新选择生活道路。
于是，出仕学官成了多数江南士人最后的归宿，学官成了江南士人在元朝的新的社会角色。
这种新的社会角色的形成，是元朝统治特点决定的。
江南士人在四等级结构（蒙古、色目、汉人、南人）中地位最低，做学官是其不得已的选择。
这种情况限制了江南士人政治才能的发挥，给元朝统治带来不利的影响。
但总的来看，元初江南士人社会角色的转变，在当时仍然具有重要意义，它为元代儒学教育的恢复和发展创造了条件，保证了传统儒学的传承和发展，有利于江南社会的稳定。
元朝士人入仕艰难，其个人和家族的发展陷入困境，大量江南士人到都城（游京师）寻找发展机遇，展示自己的才能，期盼得到元朝皇帝或权贵的关注，进而得到任命。
一旦他们的生活稳定下来，江南士人就开始构建人际关系网络，争取尽快取得荐举做官的机会。
江南士人结交的对象有京城的汉族官员，也有一些蒙古、色目官员，诗文唱酬和燕集是他们社会交往的主要方式。
从材料来看，相当一部分士人得以留京做官，也有人得到荐举离京到地方担任学官或地方官，当然也有人死在京城或失望而归。
从当时的社会舆论来看，江南士人将游京师的意义，提到人生观的高度，将其作为实现完美人生的信念，在这种信念的支配下，元代江南士人产生了游京师的使命感和强烈的动力。
2025届深圳大学师范学院附属中学高三第一次调研测试语文试卷含解析
2025届深圳大学师范学院附属中学高三第一次调研测试语文试卷注意事项1．考试结束后，请将本试卷和答题卡一并交回．2．答题前，请务必将自己的姓名、准考证号用0．5毫米黑色墨水的签字笔填写在试卷及答题卡的规定位置．3．请认真核对监考员在答题卡上所粘贴的条形码上的姓名、准考证号与本人是否相符．4．作答选择题，必须用2B铅笔将答题卡上对应选项的方框涂满、涂黑；如需改动，请用橡皮擦干净后，再选涂其他答案．作答非选择题，必须用05毫米黑色墨水的签字笔在答题卡上的指定位置作答，在其他位置作答一律无效．5．如需作图，须用2B铅笔绘、写清楚，线条、符号等须加黑、加粗．1、阅读下面文字，完成下列小题。
赵憙字伯阳，南阳宛人也。
少有节操。
从兄为人所杀，无子，憙年十五，常思报之。
乃挟兵结客，后遂往复仇。
而仇家皆疾病，无相距者。
憙以因疾报杀，非仁者心，且释之而去。
顾谓仇曰：“尔曹若健，远相避也。
”更始即位舞阴大姓李氏拥城不下更始遣柱天将军李宝降之不肯云闻宛之赵氏有孤孙憙信义著名愿得降之更始乃征憙。
嘉年未二十，既引见，即除为郎中，行偏将军事，使诣舞阴，而李氏遂降。
光武破寻、邑，憙被创，有战劳，还拜中郎将，封勇功侯。
邓奉反于南阳，憙素与奉善，数遗书切责之，而谗者因言憙与奉合谋，帝以为疑。
及奉败，帝得憙书，乃惊曰：“赵憙真长者也。
”后拜怀令。
大姓李子春先为琅邪相，豪猾并兼，为人所患。
憙下车．．，闻其二孙杀人事未发觉，即穷诘其奸，收考．．亲临王，问所欲言。
曰：“素．．子春，二孙自杀。
京师．．为请者数十，终不听。
时赵王良疾病将终，车驾与李子春厚，今犯罪，怀令赵憙欲杀之，愿乞其命。
”帝曰：“吏奉法，律不可枉也，更道它所欲。
”王无复言。
其年，迁憙平原太守。
时平原多盗贼，憙与诸郡讨捕，斩其渠帅，余党当坐者数千人。
憙上言：“恶恶止其身，可一切徙京师近郡。
”帝从之，乃悉移置颍川、陈留。
于是擢举义行，诛锄奸恶。
后青州大蝗，侵入平原界辄死，岁屡有年，百姓歌之。
2020-2021学年深圳南山深大附中高三英语第四次联考试题及答案解析
2020-2021学年深圳南山深大附中高三英语第四次联考试题及答案解析第一部分阅读（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、D四个选项中选出最佳选项AIt looks like 2017 is shaping up to be a record-breaking year in movie History. Here is a list of some of the year’s biggest blockbusters so far.Kong: Skull IslandA reboot (重启) of King Kong would normally get laughed at in this day and age, but it looks like this modem version of the story will be worth watching. With US actress Brie Larson and UK actor Tom Hiddleston in the mix, this film is set to be this year’s biggest monster tale.Release Date:3/10/17Beauty and the BeastDirector Bill Condon is bringing back a part of our childhood in live action, complete with the songs we all remember and love. With British stars Emma Watson and Dan Stevens leading thecast, the classic Walt Disney story already sounds like it’ll be a delight for both children and adults.Release Date:3/17/17The Fate of the FuriousThere was doubt that we’d even get a Fast 8, especially after the fitting ending US actor Paul Walker’s character was given at the end of Furious 7. Fans thought they’d never see Dom and the rest of the crew back in action, but thankfully, US star Vin Diesel himself confirmed that The Fate of the Furious is fueling up for another go.Release Date:4/14/17Spider-Man: HomecomingSpider Man is heading home to Marvel Studios for the first time. The movie will show us Peter Parker’s high school days, and will continue the threads we saw formed during his initial appearance in Captain America: Civil War. We know that Michael Keaton is playing The Vulture in this story, and that both Happy Hogan and Tony Stark, played by US actors Jon Favreau and Robert Downey Jr., are along for the ride.Release Date:7/7/171.Which of the following movies can’t you see on May Day?A.Kong: Skull Island.B.Beauty and the Beast.C.The Fate of the Furious.D.Spider-Man: Homecoming.2.What can we know about Beauty and the Beast?A.It is fueling up for another go.B.It is produced by Marvel StudiosC.It’ll show us Peter Parker’s school days.D.It’ll be enjoyable for both children and adults.3.What does the underlined word “cast” probably mean?A.Characters.B.Actors.C.Directors.D.Teachers.BIt’s a little before8 a.m. when Mathias Schergen pushes open the side door at Chicago’s Jenner Elementary Academy for the Arts. He walks down the hall toward the office to sign in. It’s the same routine he’s had as Jenner’s art teacher for nearly a quarter century. “It’s going to be a good day,” a colleague calls out. “It’s a good day.” They hug. It seems like a typical Friday. Except it’s not. After 23 years at Jenner Elementary, Schergen is retiring. Even on his last day, there are still art projects to finish.Schergen leaves behind a richlegacyat this school. He’s won grants (拨款) for art projects. He turned an empty classroom into a museum. He’s pushed his students to make art about their lives. And he was awarded a Golden Apple — the most honorable teaching award in Chicago. But it wasn’t always easy. For years, Schergen taught in one of the city’s toughest neighborhoods. “When I first got my room, I noticed there were bullet holes in the window. That made me nervous,” he says. So he stuffed Beanie Babies in the holes to make it “look kind of funny”. “I didn’t even tell my wife for a whole year,” he says. “I didn’t want her to know.”With one hour to go, Schergen piles the chairs and sweeps the floor. He cleans out the sink for the last time. Fifth-grader Deontae Barnes, one of his best helpers, has watched him say goodbye all day. He wanders in the doorway. “Ah, come here, son,” Schergen says, signaling him over. He bends down for a hug. “Thank you for making these last days special and being a help to me.”When Deontae leaves, a reporter asks Schergen: When your kids ask why you’re retiring, what do you tell them? “I just tell them that grown people have dreams too,” he says. “I have other things in my life I have to do. It’s time. It’s just time.”4. Why is it a special Friday for Schergen?A. He was retiring on that day.B. He won an honor for his school.C. He was interviewed by a reporter.D. He received a Golden Apple award.5. What does the underlined word “legacy” in Paragraph 2 refer to?A. Art projects.B. Great achievements.C. Respect from students.D. Change in teaching.6. What made Schergen nervous when he first got to the school?A. Safety concerns in the school.B. The poorly-equipped classroom.C. Being misunderstood by his family.D. Students’ poor academic performance.7. What is the best title for the text?A.A Typical Day for an Art TeacherB. Time for Art ProjectsC. A Teacher’s Final Day at SchoolD. The Last Art ClassCThe AI research arm of Alibaba created a machine learning model that received a higher score on the Stanford Question Answering Dataset than humans. The database consists of more than 100,000 questions to test reading comprehension.In early January this year the Alibaba AI software machine scored 82.44 on the test while humans scored 82.304. Besides, computers and AI have already defeated humans, for example in games such as chess. However, it seemed that language skills were superior in humans as machines find languages hard to master.A large number of call center employees, often in developing countries, may be out of work soon if the AI robots are cheaper and as effective as human labor. Soon when you phone a company for information the conversation will go like this: “ We are sorry but all our robots are busy right now. We value your call. Please stay on the line until a robot is free to serve you. There are just 12 callers ahead of you.” A robot will serve you some popular tunes while you wait.Si Luo, who is a chief scientist of natural language processing at Alibaba’s AI research group noted that questions such as “What causes rain?” can now be answered with a high degree of accuracy by robots. Si Luo said, “ We believe the foundational technology can be gradually applied to a lot of applications such as customer service, museum tutorials, and online responses to inquiries from patients, freeing human efforts in a new way.”Si Luo’s team is working closely with Ali Xiaomi, a mobile customer service chatbot. Ali Xiaomi can be customized to be used on Alibaba’s platforms such as Taobao and Tmall. The new AI robots could answerconsumers’ questions as they did the Stanford questions. The robots would look for the answers from prepared information. However, there are limits to what the system will be able to do. If questions do not have clear-cut answers, or the questions asked are too unclear or ungrammatical, the robot may not be able to deal with them.8. What can we learn about the Alibaba AI software machine?A. It has been tested in some areas.B. It has become popular since January.C. It has offered a special learning style.D. It has made people interested in reading.9. What does the example in paragraph 3 show about the AI robots?A. They should have better language skills.B. They may replace humans in some fields.C. They need to be customized to serve customers.D. They will be widely used in developing countries.10. How does Si Luo feel about the foundational technology?A. Doubtful.B. Worried.C. Curious.D. Confident.11. What can we infer from the lastparagraph about Ali Xiaomi?A. It needs to improve in some ways.B. It is connected with another system.C. It is a platform to show good service.D. It can answer any questions accordingly.DAccording to the study posted onScienceDirect, gardening just two to three times a week increase the benefits of better well-being as much as possible and lower stress levels.The research explored why residents engaged with gardening and the extent to which they recognized any health benefits from the activity.A questionnaire was handed out electronically within theUK, with 5,766 gardeners and 249 non-gardeners responding. Data was collected on factors including garden typology（类型学）, frequency of gardening and individual awareness of health and well-being."This is the first time the dose response（剂量效应）to gardening has been tested and the evidence from the survey strongly suggests that the more frequently you garden, the greaterthe health benefits," said Royal Horticultural Society (RHS) lead author Dr Lauriane Chalmin-Pui. In fact, gardening every day has the same positive impact on well-being than undertaking regular and powerful exercise like cycling or running.When gardening, our brains are pleasantly entertained by nature around us. Gardening takes our attention away from ourselves and our stresses, therefore, it helps restore our minds and reduce unfavorable feelings.Improving health, however, was not the main motive power to garden, but rather the direct pleasure gardening brought to the participants."Gardening is like effortless exercise because it doesn't feel as exhausting and hard as going to the gym, for example, but we canexpendsimilar amounts of energy," Chalmin-Pui added.Most people say they garden for pleasure and enjoyment, so people who like gardening may be easy to be addicted to it. However, this sometimes may become a piece of good news, from the aspect of mental health. "We hope all the millions of new gardeners will be getting their daily gardening and feeling all the better for it. " Chalmin-Pui said in the interview.12. What can be inferred about gardening from the survey?A. Improving health is the aim of the participants.BGardening makes no difference to health.C. Health benefits from frequent gardening.D. Too much gardening always does harm to health.13. What does the underlined word "expend" mean in paragraph 7?A. Consume.B. Make use of.C. Increase.D. Save.14. Why do so many participantslike gardening?A. It isn't exhausting.B. It is good for health.C. It brings pleasure.D. It is like going to the gym.15. What is Chalmin-Pui's attitude to the new gardeners' gardening?A. Carefree.B. SupportiveC. Tolerant.D. Indifferent.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
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2008届高三月考联考文科基础试题卷命题学校：深大附中命题教师：吴姣、毛有军、张爱平、肖新社、姜新钢、叶小春本试卷共8页，75题，满分150分。
考试用时120分钟。
注意事项：1．答卷前，考生务必用黑色字迹的钢笔或签字笔将自己的姓名和考生号、试室号、座位号填写在答题卡上。
用2B铅笔将试卷类型（A）填涂在答题卡相应位置上。
2．每题选出答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑，如需改动，用橡皮擦干净后，再选涂其他答案，答案不能答在试卷上。
3．考生必须保持答题卡的整洁。
本试卷共75题，全部是单项选择题，每题2分。
在每题的四个选项中，只有一项是符合题目要求的，多选、错选均不得分。
1.2007年11月，深圳的张某看中了一套标价为100万的商品房。
其中“标价为100万”说明货币在执行的职能是A.价值尺度B.流通手段C.支付手段D.贮藏手段2.下列观点中对公有制认识不正确的是A.公有制经济包括国有经济、集体经济及混合所有制经济中国有成分和集体成分B.生产资料公有制是社会主义的根本经济特征C.坚持公有制为主体，必须保证国有经济对国民经济发展全局的控制力D.坚持公有制为主体，要求公有资产在国民经济的各个地方、部门和领域都必须占优势3.近年来，由于人们对健康和休闲的需要，美容、健身、娱乐、旅游业也随之兴旺发达起来。
这说明A.生产决定消费B.消费决定生产C.消费是生产的目的和动力D.生产和消费相互决定4.在市场经济条件下，资源配置主要是依靠▁▁▁实现的。
A.市场的调节B.国家的宏观调控C.政府的经济政策D.国家制定的法律5.一些地方在经济发展中片面追求GDP，盲目投资，在导致能源、交通、部分原材料供应紧张和环境污染的同时，也侵害了广大百姓的利益。
这一事实给我们的启示是A.追求经济增长速度的做法是错误的B.GDP的增加对社会发展是没有意义的C.必须牢固树立科学发展观，实施可持续发展战略D.要全面建设社会主义和谐社会6.对“人民当家作主”应当这样理解A.公民是国家的主人B.人民是国家的主人C.国家的权力由人民直接行使D.人民行使立法权7.深圳市降低公交票价听证会于2007年9月4日下午在市物价局举行。
参与价格听证会是公民在行使▁▁▁▁的政治权利。
A.民主选举B.民主决策C.民主管理D.民主监督8.没有任何人能够保证自己在拥有权力和运用权力时永远不会出错。
为了减少乃至杜绝权力的负效应，防止权力的滥用，就必须制约权力、监督权力。
有效制约和监督权力的关键是A.坚持中国共产党的领导B.加强人大对政府的监督C.建立健全制约和监督权力的机制D.加强新闻舆论对政府的监督9.2007年10月1日，中华人民共和国成立58周年，下列关于我国的说法不正确的有A.人民民主专政是我国的国体B.人民代表大会是我国的政体C.我国的政党制度是中国共产党领导的多党合作和政治协商制度D.我国实行宗教信仰自由政策10.中美贸易争端中，经常性地出现“山重水复疑无路，柳暗花明又一村”的特点。
决定中美关系走向的是中美两国的A.国家性质B.国家主权C.对外政策D.国家利益11.2006年的中国，是文化中国。
文化成为社会生活中最引人注目的热点、焦点、看点，是因为①文化作为一种精神力量，对社会发展产生深刻的影响②先进文化能给人一种无穷的力量③和谐的、先进的文化，能够为经济建设提供正确的方向保障、不竭的精神动力和强大的智力支持④文化决定经济、政治A.①②③B.①③④C.②③④D.①②④12.当代中国，先进文化必须是“民族的”。
这表明我国的文化创新必须A.弘扬中国的优秀文化传统，体现中国风格和中国特色B.面向世界，博采众长C.必须具有世界眼光，继承和发扬一切文化成果D.深入社会实践13.构建社会主义和谐社会，必须大力发展社会主义先进文化。
建设中国特色社会主义文化的根本要求和根本保证是A.坚持社会主义社会的全面发展B.坚持先进文化的前进方向C.坚持人民民主专政D.坚持公有制作为社会主义经济制度的基础14.以下关于哲学的表述，正确的是A.哲学是人类思维的产物B.哲学是时代精神的精华和思想智慧，是人类美好生活的向导C.哲学是人们对整个世界以及人与世界关系的总的看法和根本观点D.哲学是世界观和方法论的统一15.国务院总理温家宝在第七次全国环境大会上发表重要讲话，讲话实事求是地分析了我国的环境问题，针对我国实际情况，提出了预防和治理环境问题的具体措施。
这体现了唯物论的A.联系的观点B.发展的观点C.一切从实际出发的要求D.实践的观点16.在一定条件下，真理会转化为谬误。
这主要是因为A.真理是客观的B.真理是具体的、有条件的C.真理中包含着谬误D.真理与谬误之间没有确定的界限17.电影《手机》里有这样一句台词：“手机，如果不善加利用，就不再是手机，而是手雷。
”这表明A.物质决定意识B.事物是普遍联系和变化发展的C.想问题办事情要做到具体问题具体分析D.矛盾双方在一定条件下可以相互转化18.许振超把“咱当不了科学家，但可以做个能工巧匠”和“现代化大生产说到底最需要团队协作，仅凭我一个人，就是一身铁又能打几个钉”作为座右铭。
这给我们的哲学启示是①扎根在平凡的工作岗位照样能实现人生价值②要正确处理个人与社会的关系③关键部分对事物的发展起决定作用④要坚持正确的价值观A.①②③④B.①③④C.①②④D.②③④19．“亲情是缘、相聚是缘”，这是自古以来就深存于每个中国人心底的情结。
追根朔源，下列制度中与亲情、渴望相聚情结形成有密切关系的是：A．井田制 B．分封制 C．宗法制 D．礼乐制20．《十二铜表法》明确维护私有财产和贵族既得利益。
但法典的编纂仍是平民的胜利，主要是因为：A．这是罗马第一部成文法典B．法律内容基本上是习惯法的汇编C．是罗马法的渊源D．按律量刑，限制了贵族随意解释法律的特权21.下列哪部宪法体现出浓厚的专制主义色彩：A．1689年的《权利法案》 B．美国的1787年宪法C．1871年的《德意志帝国宪法》 D．法国的1875年宪法22．全国人大十届二次会议期间，温家宝总理在答记者问时，引用了清末诗人丘逢甲《春愁》：“春愁难遣强看山，往事惊心泪欲。
四百万人同一哭，去年今日割台湾。
”请问这首诗反映了下列哪一情况？A．鸦片战争、《南京条约》B．第二次鸦片战争、《北京条约》C．八国联军侵华、《辛丑条约》D．甲午中日战争、《马关条约》23．孙中山先生从青年时代起就关心植树造林，大力提倡“植树以收利，蓄木以为薪”。
这一理想贯彻他一生的言行中，在他逝世后，人们秉承他的遗志，拟订每年3月12日（孙中山逝世日）为植树节，一改过去以清明节为植树节的制度。
孙中山关心植树造林主要体现了：A．民族主义 B. 民权主义 C. 民生主义 D．民主主义24．五四精神的主旋律是A．民主与科学精神 B．追求真理的精神C．爱国主义精神 D．实事求是的精神25．“起来，不愿做奴隶的人们！把我们的血肉，筑成我们新的长城，中华民族到了最危险的时候……我们万众一心，冒着敌人的炮火，前进……”《义勇军进行曲》的创作与下列那场战争有关：A．鸦片战争 B．甲午战争 C．八国联军侵华 D．抗日战争26.中华人民共和国第一届中央人民政府主席、副主席中，有三名民主党派，分别是民革的宋庆龄、李济深和民盟的张澜。
这说明中央人民政府实行A．一国两制 B.中国共产党领导下的多党合作和政治协商制度C．民族区域自治制度 D. 人民代表大会制度27.2006年5月，美国副总统切尼发表讲话批评俄罗斯的现状。
讲话发表后，有关评论家认为切尼启动了第二波“冷战”。
那么，第一波“冷战”全面展开的标志是：A ．杜鲁门的国情咨文B ．马歇尔的复兴欧洲计划C ．北大西洋公约组织的建立D ．华沙条约组织的建立28.前几年热播的电视剧《乔家大院》中反映了“晋商”的商人群体以及他们的开拓精神，“晋商”这种类型区域性商帮，形成于A ．春秋战国B ．隋唐时期C ．宋元时期D ．明清时期 29．在深圳，我们喝着“可口可乐”饮料、用着“诺基亚”、“摩托罗拉”等品牌手机、开着“丰田”、“奔驰”等品牌汽车、出入“沃尔玛”、“家乐福”等商场……“经济全球化”已经与我们的生活密切地联系起来，请问何时世界各地区之间从隔绝走向交流，世界市场初步形成和开始了“经济全球化”的过程：A ．新航路开辟后B ．第一次工业革命 C. 第二次工业革命 D. 两极格局的结束30．1914—1920年，中国生产的植物油、面粉等工业品的出口数量大幅度增加，同一时期进口货物的数量却大幅度减少。
导致这一现象的最主要原因是A ．五四运动B ．中国民众的抑制日货行动C ．第一次世界大战D ．清政府放宽对民间设厂的限制 31．罗斯福新政的特点是A ．国家干预经济B ．改变资本主义制度C ．生产资料国有化D ．取消自由竞争 32．歌曲《春天的故事》中唱到：“一九七九年，那是一个春天”其中“春天”的含义是： A ．科教兴国 B ．改革开放 C ．文革结束 D ．“两个凡是”33．下列是一组国际组织的标志。
其中最为成熟并具有代表性的区域性经济组织，且政治、经济合作程度最高的是34．文艺复兴、启蒙运动的核心国家分别对应正确是①意大利 ②英国 ③德国 ④法国A ．①③B ．①④C ．②③D ．③④ 35. 分别把毛泽东思想、邓小平理论、“三个代表”重要思想确立为党的指导思想，并写入党章的会议是：①遵义会议 ②七大 ③十一届三中全会 ④十五大 ⑤十六大 A ．①②④ B ．②③④ C ．①④⑤ D ．②④⑤ 36.被西方媒体誉为世界“第二绿色革命” 和中国的“第五大发明”的是 A ．杂交水稻的成功培育 B ．“银河”计算机的诞生 C ．“两弹一星”的研制成功 D ．“神舟”号飞船的成功发射 37.读下图，1990—2004年城市化发展最慢的是 A.甲B.乙C.丙D.丁A B C D读右图，回答第38—39题：38.R 附近洋流对沿岸地区气候的影响是 A.降温增湿B.降温减湿C.增温增湿D.增温减湿39、P 点的气候成因A 、常年受副热带高压控制B 、受季风影响C 、夏季受副热带高压，冬季受西风影响D 、常年受赤道低气压控制读地球俯视图（右图），箭头表示地球自转方向，弧线abc 为晨昏线。
回答40～42题。
40.若此时北极附近是极昼，d 点所在经线的地方时是A.0时B.15时C.9时D.21时 41.若该日为12月22日，图中abcd 四点中昼长最长的是 A.a B.b C.c D.d42.若晨昏线移至aoc 位置，北京（40°N ）正午太阳高度为A 、50°B 、40°C 、26°34′D 、73°26′43、我国东西部地区在经济发展中有很强的互补性，下列说法错误的是 A 、东部为西部提供资金和技术 B 、东部为西部提供能源C 、西部为东部提供廉价劳动力D 、西部为东部提供资源 下图中曲线为某地等温线分布图。