合肥168中学2017年面向全自主招生测验《科学素养》测试英语试卷

安徽合肥一六八中学中考自主招生英语试卷及答案168 中学自主招生考试学科素养考核英语卷第一部分阅读（共两节，满分40 分）第一节阅读理解（共15 小题；每小题2 分，满分30 分）阅读下面短文，从每小题所给的四个选项（A、B、C 和D）中选出最佳答案，并在答题卷上将该项涂黑。

AOne Sunday, Nicholas, a teenager, went skiing at Sugarlaof Mountain in Maine. When he was planning to go hom e, a terrible snowstorm swept into the area. Unable to see far, he was lost, all alone! He didn’t have food, water, a phone or other supplies. He was getting colder by the minute.Nicholas tried to calm down. He thought about all the survival shows he had watched on TV. It was time to put th e tips he had learned to use.He decided to stop skiing. There was a better chance of someone finding him if he stayed where he was. The first t hing he did wa s to find shelter from the freezing wind and snow. If he didn’t, his body temperature would get very low, which could quickly kill him.Using his skis, Nicholas built a snow cave (洞穴).He gathered a huge mass of snow and dug out a hole in the middle. Then he piled branches on top of himself to st ay as warm as he could.By that evening, Nicholas was really hungry. He ate snow and drank water from a nearby stream so that his body wouldn’t lose too much water. After that, Nicholas huddled (蜷缩) in his cave and slept.The next day, Nicholas went out to look for help, but hecouldn’t find anyone. He followed his tracks and returned to the snow cave. On Tuesday, Nicholas went out to find help. He had walked for about a mile when a volunteer s earcher found him. After two days stuck in the snow, Nicholas was saved.Nicholas might not have survived his snowstorm if he hadn’t done so. He had often watched Grylls’ survival sho w Man vs. Wild. That’s where he learned the tips that saved his life. In each programme of Ma n vs. Wild, Grylls i s abandoned in a wild area and has to find his way out.Hearing about Nicholas’ amazing deeds, Grylls was super impressed（印象深刻的）that Nicholas had made it since he knew better than anyone how hard Nicholas had to work to stay alive.1.Which is the correct order of the following things?①Nicholas piled branches on top of himself to stay warm.②Nicholas went out and was saved.③A snowstorm broke out and Nicholas got lost.④He gathered a lot of snow and built a snow cave.⑤After eating snow and drinking water, he huddled in the cave and slept.A. ④③⑤①②B. ④③①②⑤C. ③④①⑤②D. ③①④⑤②2.Nicholas left Grylls a very deep impression because heA.watched Grylls’ TV program regularlyB. was hard-working and intelligentC. created some tips for survivalD. did right in dangerous situations3.In the passage, the underlined word ‘abandoned’ mostprobably meansA.left behindB. hidden carefullyC. followed secretlyD. hurt badly4.The best title for the passage may beA.Skiing Can Be Dangerous.B. Grylls’ Survival ShowC. The Boy Made ItD. A Heavy SnowstormBIf you ask someone why he or she wears clothes, the answer will probably be “To keep warm and to cover my bod y”. These are the basic reasons why clothes are worn, but people also want to look attractive(有吸引力) and appear successful to others.If people only wore clothes for warmth and to cover their bodies, most clothing would besimple and cheap. In many countries, however, clothing is sometimes very expensive. Themain reason for this is not the fabric(面料)or the cost of making the clothes. The clothes are expensive because of fashion.Successful businessmen, for example, often wear very expensive suits, shirts and ties.Sometimes they pay thousands of dollars for a suit and hundre ds of dollars for a tie. It’s still a suit and a tie but the y pay these prices because of the famous name of the designer(设计师).A suit costing much less would be just as warm and wouldcover the wearer’s body just aswell. Fashion is changing all the time, which means that people who want to be fashionable have to buy new cloth es every few months, even if last month’s clothes have only been worn once or twice. Some people have many clo thes that have hardly been worn but are no longer in fashion. So being fashionable can be a very expensive enjoy ment!5.What are the basic reasons that people wear clothes?A.To cover their bodies and look attractive.B. To keep warm and appear successful.C. To look attractive and appear successful.D. To keep warm and cover their bodies.6.Unless people wear clothes for , most clothing will be simple and cheap.A.fashionB. warmthC. coveringD. the fabric7.What didn’t the writer tell us?A.Clothes can meet (迎合)people’s different needs. B. We should save money to buy expensive clothes.C. It is expensive to keep fashionable.D. The price of clothes is sometimes decided by the famous name of the designer.CAt London’s Barnes Wetland Centre, you can enjoy a large number of wild animals. Adults’ admission(门票价格) is $7.95, a nd children’s admission is $4.50. But if holding a London Pass, you can havefree admission. Barnes Wetland Centre is thought to be the best place to get close to wild animals inEurope. Barnes Wetland Centre is th e U.K.’s most exciting wildlife project, including 43 hectares（公顷）of grassland, as well as pools. The Barnes Wetland Centre lies in the River Thames. This award-winning centre al ways interests many scientists. There are many different kinds of animals, including thecormorant, the kingfisher and the endangered water vole(水鼠).They can study their living habits to stop them from disappearing. At Barnes Wetland Centre, there are a large nu mber of different habitats(栖息地).When visiting the centre, visitors can watch videos to learn more about the wetlandsand its wildlife. For children, Barnes Wetland Centre is a good choice to learn a lot about nature.There are many other interesting places about wildlife. If you are interested in wildlife, why not go to the London Zoo, Regent Park or the River Thames downstream to experience the world’s most beautiful gardens? Holders of London Pass can visit them for free.8.If one adult and two children without a London Pass want to go to Barnes Wetland Centre, they have to pay .A. $13.5.B. $12.45.C. $20.4.D.$16.959.If you hold a London Pass, you can go to the followingplaces for free except .A.London Zoo.B. River Thames downstream.C. London Centre.D. Regent Park.10.People can probably read this article from .A.a film review.B. a travel guidebook.C. a business newspaper.D. a wild animal dictionary.11.The Barnes Wetland Centre attracts many scientists because .A.there are many different kinds of animals for them to study.B. they can go there at any time for free.C. they can watch videos to learn more about the wetlands and its wildlife.D. it’s a good place for their kids to visitDDo you want to improve the way you study? Do you feel nervous before a test? Many students say that a lack of concentration (注意力不集中)is their biggest problem. It seriously affects their ability to study, so do their test results. Here are tips for you. Study MethodsYou should always study in the same place. You shouldn’t sit in a position that you use for another purpose. For example, when you sit on a sofa to study, your brain will think it is time to relax. Don’t watch TV while studying. Experts warn that your concentration may be reduced by 50 percent if you attempt to study in this way. Always tr y to have a white wall in front of you,so there is nothing to distract (使分心)you. Before sitting down to study, gather together all the equipment you need. Apart from your textbooks, pens, pencils and knives, make sure you have a dictionary. If your study desk or table is needed when you are not studying, store all your equipment in a box beside it.Be realistic and don’t try to complete too much in one study period. Finish one thing before beginning another. If you need a break, get up and walk around for a few minutes, but try not to telephone a friend or have something to eat. Test-taking SkillsAll your hard work will be for nothing if you are too nervous to take your test. Getting plenty of rest is very important. Do not study all night before your test! Have a long-term study plan. Try to make a timetable for your s tudy which lasts for a few months.Exercise is a great way to reduce pressure and improve your concentration. Eat healthy food too.When you arrive in the examination room, find your seat and sit down. Breathe slowly and deeply. Check the time on the clock during the test, but not too often. Above all, take no notice of everyone else and give the test paper y our full attention. 12. The underlined word “in this way” refers to .A.You always study in the same place.B.You study in a place that you use for another purpose.C.You sit on a sofa to study.D. You watch TV while studying.13.If your study desk or table is needed when you are not studying, store all your equipment in a box beside .A.your study desk or table.B. your textbook.C. your dictionary.D. the equipment you need.14.Which of the following statements is true according to the passage?A.You should study in a different place every day, so you don’t get bored.B.Your concentration will improve if you study and watch TV at the same time.C.Check the time during the exam at a certain time.D.Staying up all night and studying is tiring, but you will learna lot using this method.15.The passage is mainly aboutA.how to study betterB. how to take a testC. lack of concentrationD. tips for study and tests第二节（共5 题；每小题 2 分，满分10 分）根据短文内容，从短文后的选项中选出正确的填入空白处，并在答题卷上将该项涂黑。

合肥168中学2017年面向全省自主招生考试《科学素养》测试物理试卷一、单项选择题(每题3分，共24分)1.在物理学中，公式不仅反映了数值上的等量关系，也能体现单位之间的关系，例如速度的单位m/s可用公式v =-推得.现定义一个新的物理量：加速度，用字母。

表示，它等于t 速度变化量除以引起这一变化所需的时间，则该物理量的单位是( )2A.mUsB. mC. m/sD. m/s2.如图是生活中常见的传送带，已知A为主动轮，B为从动轮，启动传送带，使其顺时针转动，则启动瞬间，位于A轮上的E点和传送带上的F点所受摩擦力的方向分别为( ) A.向上向上 B.向上向下 C.向下向下 D.向下向上3.2016年12月26日，合肥地铁一号线正式通车，北起合肥火车站，南至九联埒站，线路全长29.06千米，全线为地下线，共设23座车站.下列关于地铁中应用到的物理知识表述正确的是( )A.列车启动时，车外广告牌向后移动，这是由于惯性所导致的B.透过车窗玻璃，看到窗外的广告牌，这是光的反射形成的像C.候车时，乘客应站在安全黄线以外，主要是考虑到流体压强与流速的关系D.铁轨下铺设枕木主要是为了减小列车通过时对地面的压力4.利用阻值已知的定值电阻％和一只电流表(或一只电压表)，可测出未知电阻氏的阻值, 同学们设计了如图所示的四种电路，其中可行的方法有(电源电压未知)( )A. (1) (3)B. (1) (4)C. (2) (3)D. (2) (4)5.某同学用一只不等臂天平称量一物体的质量〃?，先把此物体放在天平右边的托盘上，左边托盘上放置砥码的质量为凹时天平平衡；再把物体放在天平左边的托盘上，右边托盘上放置破码的质量为凤时天平平衡，那么被称物体的质量〃，应为(A.下列说法中错误的是（）B 必+ f c.叫部D."惟2 2 〃4 + 〃弓6.由于长期的河道淤塞，黄河下游的河床己被抬高.沿河农民通常采用如图所示的方式, 引黄河水来灌溉农田.有关这种引水灌溉方式,A.使用时B端航管口必须低于A处水面B.这种取水灌溉方式利用了连通器原理C.高度差H越大，管道中的水流得就越快D.使用时先将管道中灌满水7.挂在竖直墙壁上的石英钟，它的秒针在走动时会受到转轴处的摩擦阻力和重力的作用.当石英钟内电流的电能将耗尽而停止走动时，其秒针往往停在表盘上的（）A. “3”的位置B. “6”的位置C. “9”的位置D. T2”的位置8.近年来蹦极运动深受喜爱，我们可以将其过程简化处理.己知原长为/的橡皮绳一端固定在。

安徽省合肥市第一六八中学学年高一英语上学期期末考试试题（含解析）第一部分听力(共两节，满分分）做题时，先将答案标在试卷上。

录音内容结束后，你将有两分钟的时间将试卷上的答案转写到答题卡上。

第一节（共小题；每小题分，满分分）听下面段对话。

每段对话后有一个小题，从题中所给的、、三个选项中选出最佳选项，并标在试卷的相应位置。

听完每段对话后，你都有秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

. ?. ’ .. .. .. ?. . . . . .. ’ ?. . . . . .. ?. .. .. .. ?. . . . . .第二节（共小题；每小题分，满分分）听下面段对话或独白。

每段对话或独白后有几个小题，从题中所给的、、三个选项中选出最佳选项，并标在试卷的相应位置。

听每段对话或独白前，你将有时间阅读各个小题，每小题秒钟；听完后，各小题将给出秒钟的作答时间。

每段对话或独白读两遍。

听第段材料，回答第、题。

. ’ ’ ?. . . . . .. ?. . . . . .听第段材料，回答第、题。

. ?. . . . . .. ?. .. .. .听第段材枓，回答第至题。

. ?. . . . . .. ?. .. .. .. ?. .. .. ’ .听第段材料，回答第至题。

. ?. . . . . .. ?. . . . . . . ’ ?. . . . . .. ?. . . . . .听第段材料，回答第至题。

. ?. .. .. .. ?. .. .. .. ?. . . . . .. ’ ?. .. .. ’ .第二部分阅读理解(共两节，满分分）第一节（共小题；每小题分，满分分）阅读下列短文，从每题所给的、、和四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

. . .. ?. . . .. . . .. ?. . . .. . .. ?. .. ’ .. ’ .. .【答案】. . .【解析】本文是一篇应用文。

2012年科学素养测试英语试题【卷首语】亲爱的同学们，欢迎参加一六八中学自主招生考试，希望你们凝神静气，考出水平！开放的一六八中学热忱欢迎你们！本学科满分为 120 分，共 66 题；用时90 分钟。

第一部分英语知识运用（共两大题，满分45分）Ⅰ.单项选择（共15小题；每小题1分，满分15分）从每小题所给的四个选项中选出最佳答案，并填写在答题卷的相应位置。

1. —Do you have enough men to carry these chairs?—No. I think we need _______ men.A. two moreB. anotherC. more twoD. other two2. Remember not to speak ___________ when we are in the reading-room.A. fastB. slowlyC. quietlyD. loudly3. An earthquake happened the morning March 9, 2011 in Japan.A. in; ofB. at; onC. on; ofD. on; on4. How beautifully she sings! I have never heard _______ voice.A. the bestB. a bestC. the betterD. a better5. Be careful, ________ y ou’ll miss the right answer.A. andB. orC. butD. so6. — How long have you_______ the iphone4?—It is two years since I bought it.A. keptB. borrowedC. hadD. bought7._______ fathers made them have piano lessons.A. Peter and Ann’sB. Peter’s and Ann’sC. Peter’s and AnnD. Peter and Ann8. —I made a lot of mistakes in the m ath exam. I’m afraid I didn’t pass it.—_____________. It can’t be that bad.A. Be carefulB. Never mindC. Don’t m ention itD. Cheer up9. The 30th Olympic Games will be held in ___________ in 2012.ABCD英语试卷第1页（共11页）10 —Do you know if he ________ to play basketball with us?—I think he will come if he _________ free tomorrow.A. will come; isB. comes; will beC. comes; isD. will come; will be11. —Peter is not himself these days.—Well, could you tell me _______________?A. how is he feeling nowB. why was he so unhappyC. what is wrong with himD. what was the trouble with him12. I hear someone _______at the door. Please go and see who _______ is.A. knock; heB. knocking; heC. knock; itD. knocking; it13. My mother _______ in the kitchen when I got home yesterday.A. was cookingB. cookedC. cooksD. is cooking14. Sandy didn’t tell her parents that she was going home because s he wanted to give them a____.A. giftB. callC. surpriseD. note15. —Does Jeff like rock music?—______. Every time I play my rock CD, he asks me to turn it off.A. I am not sureB. I am afraid notC. I think soD. I hope notⅡ.完形填空(共20小题；每小题1.5分，满分30分)阅读下面短文，从每小题所给的四个选项中选出最佳答案，并填写在答题卷的相应位置。

合肥 168 中学 2017 年面向全省自主招Th考试《科学素养》测试英语试卷第一部分阅读（共两节，满分 40 分）第一节阅读理解（共 15 小题；每小题 2 分，满分 30 分）阅读下面短文，从每小题所给的四个选项（A、B、C 和D）中选出最佳答案，并在答题卷上将该项涂黑．AA jobless man wanted very much to be an “ office boy” at Microsoft． The HR manager interviewed him and then watched him cleaning the floor as a test. “ You have passed the test.” he said. “ Give me your e-mail address and I'llsend you the form to fill in and the date when you may start.”　The man answered. “ But I don't have a computer, neither an e-mail.”“ I'm sorry,”　said the HR manager. “　If you don't have an e-mail, that means you are not living. And anyone who isn't living can’t have the job.”The man left with no hope at all. He didn't know what to do with only $10 inhis pocket. He thought and thought. Then he went to the supermarket and bought10 kilos of tomatoes. He sold the tomatoes from door to door. In less than twohours, he had 20 dollars. He repeated the operation three times, started to goearly every day, and returned home late. Shortly, he bought a truck, then he had his own fleet of delivery vehicles (运货车队). Five years later, the manwas one of the biggest food retailers (零售商) in the US．One day, one of his friends asked him for his e-mail. He said, “I haven't got one.” His friend couldn't believe his ears. “ Can you imagine what you couldhave been if you had an e-mail?”　The man thought for a while and replied, “Yes, I would have been an office boy at Microsoft!”1.What did the man do for the test?A．He sent e-mails．B．He did thecleaning． C．He sold computers．D．Hefilled in forms．2.The man was refused to get the job because he． A．disliked such a jobB．didn't pass the test C．didn't have an e-mailD．knew nothing about computers 3．The manafter he left Microsoft．A．went to look for another job B．asked for food from door to doorC．thought of an idea to make money D．bought a computer and got an e-mail4．What does the story want to tell us?A．Computers are very important in our dailylife． B．Everyone can make a lot of money with only$10． C．The HR manager didn't find the ability of theman．D．Nothing in the world is impossible if we workhard． BMost people may not think that there are any problems with watermelons（西瓜），but some Japanese sellers do．There is often wasted space when they store watermelons, because round watermelons do not sit nicely on shelves． But some clever farmers have solved the watermelon problem．They make their watermelonsgrow in square glass boxes with four feet so the watermelons become square rather than round．The only problem now is the price．The square watermelons cost about 80 dollars each．Many people know the saying, “Roses are red, violets are blue, sugar is sweet and so are you．”Well, today the poem needs to be changed to “Roses are red, roses are blue!” Australian scientists have just recently discovered that when they put a chemical from a blue flower into a rose, they can create a nearly100 blue rose．Some of scientific inventions are beautiful, not just useful!Since the mid-1990s, many Chinese farmers have had wonderful rice harvests. Formany years, Chinese scientists have been working on developing new kinds of stronger rice and now they have produced a new kind, called super rice. Superrice not only can protect itself against insects(昆虫)and diseases, but it also produces more than any other kind of rice． Today farmers can grow almost oneand a half times more rice than they could grow in the past．Doctors might be able to use vegetables to fight cancer now．US scientists have discovered a way to put a chemical into tomato plants while they are growing． When cancer patients eat the tomatoes, the tomatoes will fight the cancer in their bodies．These cancer-fighting vegetables are not yet for sale,because scientists have not finished testing them． If study finds no problemswith the tomatoes, then patients can begin to use this easy and delicious newtreatment．5．The square watermelons look like .A．B．C．D．6．Who find a way to make blue roses?A．Chinese scientists B．Australian scientistsC．American scientists D．Japanese farmers7．Which of the following is true?A.Super rice can stay safe from insects．B.Blue roses are more beautiful than red ones．C.The tomatoes can fight many kinds of diseases．D.The square watermelons cost less than ordinaryones． 8．The main idea of this passage is .A.how scientists discover new plantsB.how science makes plants produce moreC.how science has changed plants and people's livesD.how technology makes our world more beautifulCI’ve been living in China for a while—long enough to feel the long-termdeterioration(退化)of my own native language ability, as well as those of myfellow English speakers. This deterioration can take different forms, one of which is the non-standard use of the words. Below I give some of the commonways to show how Chinese environment badly influences the native speaker’s language ability.。

合肥168中学2017年面向全省自主招生考试《科学素养》测试语文试卷【卷首语】亲爱的同学们，欢迎参加一六八中学自主招生考试，希望你们凝神静气，考出水平！开放的一六八中学热忱欢迎你们！一、积累与运用（40分）1、古诗文默写（10分）（1）____________________，白露为霜，所谓伊人，在水一方。

（2）____________________，载不动许多愁。

（3）子曰：“____________________，匹夫不可夺志也。

”（4）____________________，长夜沾湿何由彻！（5）故曰，____________________，固国不以山溪之险，威天下不以兵革之利。

（6）____________________，在乎山水之间也。

（7）请在下面的横线上写出陆游《游山西村》的颔联和颈联：____________________，____________________。

____________________，____________________。

2、下列句子中加点成语使用全都正确的一项是（）（3分）①刘老师说：“全班就你一个人通过了合肥一六八中学的自主招生考核，无论怎么说也是凤．毛麟角．．．了！”②这些年轻的科学家决心以无所不为．．．．的勇气，克服重重困难，去探索海洋世界的奥秘。

③那是一张俩人的合影，左边是一位英俊的解放军战士，右边是一位文弱的莘莘学子．．．．。

④几十年来，我国航天事业取得了一批举世瞩目的成就，这同几代科技工作者殚精竭虑．．．．、忘我工作是密不可分的。

⑤时下，田园风光游。

农家乐等乡村旅游很流行，满足了人们走近自然、返璞归真．．．．的愿望。

A．①②④B．①④⑤C．③④⑤D．②③⑤3、下列各句中，没有语病的一项是（）A．沙书记说：“能否保持为政清廉，是关系到党和政府取得人民信任的重大问题。

”B．这次回到故乡，我又看到了阔别多年的母亲那熟悉的可爱的乡音和那爽朗的笑声。

文案大全2010年科学素养测试数 学 试 题【卷首语】亲爱的同学们，欢迎参加一六八中学自主招生考试，希望你们凝神静气，考出水平！开放的一六八中学热忱欢迎你们！本学科满分为120分，共17题；建议用时90分钟。

一、填空题（本大题共12小题，每小题5分，共60分）1、计算28-= .2、分解因式：)1()1(---y y x x = .3、函数114-+-=x x y 中，自变量x 的取值范围是 . 4、已知样本数据x 1，x 2，…，x n 的方差为1，则数据10x 1＋5，10x 2＋5，…，10x n ＋5的方差为 .5、函数x x y 322+--=的图像与坐标轴的三个交点分别为（a , 0）(b , 0)（0, c )，则a+b+c 的值等于 .6、在同一平面上，⊙1O 、⊙2O 的半径分别为2和1，1O 2O ＝5，则半径为9且与⊙1O 、⊙2O 都相切的圆有 个．7、一个直角三角形斜边上的两个三等分点与直角顶点的两条连线段长分别为3 cm 和4 cm ，则斜边长为 cm .文案大全8、用黑白两种颜色的正六边形地面砖按如下所示的规律，拼成若干个图案：则第10个图案中有白色地面砖 块.9、将函数2x y =的图像平移，使平移后的图像过C （0，-2），交x 轴于A 、B 两点，并且△ABC 的面积等于4，则平移后的图像顶点坐标是 .10、如图，平行四边形ABCD 中，P 点是形内一点，且△PAB 的面积等于8 cm 2，△PAD 的面积等于7 cm 2，，△PCB 的面积等于12 cm 2，则△PCD 的面积是 cm 2.（第10题图） （第11题图）11、一个由若干个相同大小的小正方体组成的几何组合体，其主视图与左视图均为如图所示的3 × 3的方格，问该几何组合体至少需要的小正方体个数是 . 12、正△ABC 内接于⊙O ，D 、E 分别是AB 、AC 的中点，延长DE 交⊙O 与F , 连接BF 交AC于点P ,则=PAPC.文案大全二、解答题（本大题共5小题，每小题12分，共60分）13、已知（a+b ）∶(b +c )∶(c +a )=7∶14∶9求：① a ∶b ∶c② bcc ab a +-2214、一辆客车,一辆货车和一辆小轿车在同一条直线上同时同向行驶,客车在前,小轿车在后,货车在客车与小轿车之间，走了1分钟,小轿车追上了货车;又走了6分钟,小轿车追上了客车.再过8分钟,货车追上了客车.设出发时客车与货车的距离为a ，货车与小轿车的距离为b ,求a : b 的值15、在Rt△ABC中，斜边AB＝5厘米，BC＝a厘米，AC＝b厘米，a＞b，且a、b是方程2(1)40x m x m--++=的两根，⑴求a和b的值；⑵△A'B'C'与△ABC开始时完全重合，然后让△ABC固定不动，将△A'B'C'以1厘米/秒的速度沿BC所在的直线向左移动.ⅰ)设x秒时△A'B'C'与△ABC的重叠部分的面积为y平方厘米（y＞0），求y与x之间的函数关系式,并写出x的取值范围；ⅱ)几秒时重叠部分的面积等于38平方厘米？AB CMA'B'C'文案大全文案大全16、已知A （5，0），点B 在第一象限内，并且AB 与直线l :x y 43=平行，AB 长为8. （1）求点B 的坐标. （2）点P 是直线l :x y 43=上的动点，求△PAB 内切圆的最大面积.2010年科学素养测试物 理 试 题【卷首语】亲爱的同学们，欢迎参加一六八中学自主招生考试，希望你们凝神静气，考出水平！开放的一六八中学热忱欢迎你们！本学科满分为80分，共18题；建议用时60分钟。

2010数 学 试 题【卷首语】亲爱的同学们，欢迎参加一六八中学自主招生测试，希望你们凝神静气，考出水平！开放的一六八中学热忱欢迎你们！本学科满分为120分，共17题；建议用时90分钟。

得 分 评卷人一、填空题（本大题共12小题，每小题5分，共60分）1、计算28-= .2、分解因式：)1()1(---y y x x = .3、函数114-+-=x x y 中，自变量x 的取值范围是 . 4、已知样本数据x 1，x 2，…，x n 的方差为1，则数据10x 1＋5，10x 2＋5，…，10x n ＋5的方差为 . 5、函数x x y 322+--=的图像和坐标轴的三个交点分别为（a , 0）(b , 0)（0, c )，则a+b+c 的值等于 .6、在同一平面上，⊙1O 、⊙2O 的半径分别为2和1，1O 2O ＝5，则半径为9且和⊙1O 、⊙2O 都相切的圆有 个．7、一个直角三角形斜边上的两个三等分点和直角顶点的两条连线段长分别为3 cm 和4 cm ，则斜边长为 cm . 8、用黑白两种颜色的正六边形地面砖按如下所示的规律，拼成若干个图案：则第10个图案中有白色地面砖 块.9、将函数2x y =的图像平移，使平移后的图像过C （0，-2），交x 轴于A 、B 两点，并且△ABC的面积等于4，则平移后的图像顶点坐标是 .10、如图，平行四边形ABCD 中，P 点是形内一点，且△PAB 的面积等于8 cm 2，△PAD 的面积等于7 cm 2，，△PCB 的面积等于12 cm 2，则△PCD 的面积是 cm 2.（第10题图）（第11题图） 11、一个由若干个相同大小的小正方体组成的几何组合体，其主视图和左视图均为如图所示的3 × 3的方格，问该几何组合体至少需要的小正方体个数是 .12、正△ABC 内接于⊙O ，D 、E 分别是AB 、AC 的中点，延长DE 交⊙O 和F , 连接BF 交AC于点P ,则=PAPC. 得 分 评卷人二、解答题（本大题共5小题，每小题12分，共60分）13、已知（a+b ）：(b +c )：(c +a )=7：14：9求：① a ：b ：c② bcc aba +-2214、一辆客车,一辆货车和一辆小轿车在同一条直线上同时同向行驶,客车在前,小轿车在后,货车在客车和小轿车之间，走了1分钟,小轿车追上了货车;又走了6分钟,小轿车追上了客车.再过8分钟,货车追上了客车.设出发时客车和货车的距离为a ，货车和小轿车的距离为b ,求a : b 的值15、在Rt △ABC 中，斜边AB ＝5厘米，BC ＝a 厘米，AC ＝b 厘米，a ＞b ，且a 、b 是方程2(1)40x m x m --++=的两根，⑴求a 和b 的值；⑵△A'B'C'和△ABC 开始时完全重合，然后让△ABC 固定不动，将△A 'B 'C'以1厘米/秒的速度沿BC 所在的直线向左移动.ⅰ)设x 秒时△A 'B 'C'和△ABC 的重叠部分的面积为y 平方厘米（y ＞0），求y 和x 之间的函数关系式,并写出x 的取值范围； ⅱ)几秒时重叠部分的面积等于38平方厘米？ 16、已知A （5，0），点B 在第一象限内，并且AB 和直线l :x y 43=平行，AB 长为8. （1）求点B 的坐标. （2）点P 是直线l :x y 43=上的动点，求△PAB 内切圆的最大面积.17、已知半径为r 的⊙1O 和半径为R 的⊙2O外离，直线DE 经过1O 切⊙2O 于点E 并交⊙1O 于点A 和点D , 直线CF 经过2O 切⊙1O F 并交⊙2O 于点B 和点C , 连接AB 、CD , （1）[以下ⅰ）、ⅱ）两小题任选一题] ⅰ) 求四边形ABCD 的面积ⅱ) 求证：A 、B 、E 、F （2）求证：AB //DCAB C M A'B'C'A (5,0)BxOy l :x y 43=2013年合肥一六八中学自主招生测试数学试卷答案1. C。

合肥168中学2017年面向全省自主招生考试《科学素养》测试数学试卷 一、选择题（本大题共8小题，每小题5分，共40分）1、已知a =，b =的值是（ ）A 、6B 、7C 、8D 、92，有9张卡片，分别写有1～9这九个数字，将它们背面朝上洗匀后，任意抽取一张，记卡片上的数字为a ，则使关于x 的不等式组()431122x x x x a ⎧≥+⎪⎨--⎪⎩＜ 有解的概率为（）A 、13 B 、49C 、59D 、233、已知一次函数=+y kx b 的图像经过点（3,0),且与坐标轴围成的三角形的面积为6，满足条件的函数有（ ）A 、2个B 、3个C 、4个D 、5个4、若实数≠a b ，且、a b 满足22850,850-+=-+=a a b b .则1111--+--b a a b 的值为（ ）A 、-20B 、2C 、2或20D 、2或20 5、对于每个非零自然数n ，抛物线2211(1)(1)与轴交于、+=-+++n n n y x x x A B n n n n 以n n A B 表示这两点间的距离，则112220172017+++ A B A B A B 的值是（ ）A 、20172016B 、20162017C 、20172018D 、201820176、已知,,a b c 是△ABC 的三边，则下列式子一定正确．．．．的是（ ） A 、222＞++++a b c ab bc ac B 、 11＜++++a b c a b cC+、333＞+a b c7、如图，从△ABC 各顶点作平行线∥∥AD EB FC ，各与其对边或其延长线相交于.，，D E F 若△ABC 的面积为1，则△DEF 的面积为（ ） A 、3 B、52D 、28、半径为 2.5的圆Ｏ中，直径AB 的不同侧有定点C 和动点P ，已知:4:3BC CA =，点P 在弧AB 上运动，过点C 作CP 的垂线，与PB 的延长线交于点AP CB AQ ,则CQ 的最大值为（ ）A 、254B 、203C 、163D 、92FCDAEB第7题图 第8题图二、 填空题（本大题共7小题，每小题5分，共35分） 9、若分式方程1x a a x -=+无解．．，则a 的值为_________ 10、已知一列数123,,,a a a 满足12341231111,,,,,2111a a a a a a a ====--- 依次类推，则122017,,,a a a 这2017个数的积为__________11、某公司加工252个零件，计划若干天完成，加工了2天后，由于改进新技术，每天可多加工9个零件，因此提前1天完成任务，则原计划完成任务的天数为_______.12、已知函数224y x mx =-+（m 是实数）与x 轴两交点的横坐标为12,x x ，当1212,13x x ＜＜＜＜ ，则m 的范围是________.13、如图，已知四边形ABCD 是矩形，2BC AB = ,A B 、两点的坐标分别是（-1,0），（0,1），C D 、两点在反比例函数(0)k y x x=＜ 的图象上，则k 的值等于_________.14、如图，在0t ABC R △（∠C=90）内取一点P ，且 AP AC a BP CP b ====， ，则2222a b a b+- 的值是_________15、足球运动员在足球场上，常需要带球跑动到一定位置后，再进行射门，这个位置为射门点，射门点与球门边框两端点的夹角是射门角。

合肥168 中学2017 年面向全省自主招生考试《科学素养》测试英语试卷【卷首语】亲爱的同学们，欢迎参加一六八中学自主招生考试，希望你们凝神静气，考出水平！开放的一六八中学热忱欢迎你们！第一部分阅读（共两节，满分40 分）第一节阅读理解（共15 小题；每小题2 分，满分30 分）阅读下面短文，从每小题所给的四个选项（A、B、C、和D）中选出最佳答案，并在答题卷上将该项涂黑。

AA jobless man wanted very much to be an “office boy” at Microsoft. The manager interviewed him and then watched him cleaning the floor as a test. “You have passed the test.” he said. “Give me your e-mail address and I'll send you the form(表格) to fill in and the date when you may start.” The man replied. “But I don't have a computer, neither an e-mail.” “I'm sorry,” said the manager. “If you don't have an e-mail, that means you are not living. And anyone whoisn't living cannot have the job.”The man left with no hope at all. He didn't know what to do with only $10 in his pocket. He thought and thought. Then he went to the supermarket and bought 10 kilos of tomatoes. He sold the tomatoes from door to door. In less than two hours, he had 20 dollars. He did this again and again for three times, and started to go early every day, and returned home late. At last, he had his own fleet of delivery vehicles(运货车队).Five years later, the man was one of the biggest food retailers (零售商) in the US.One day, one of his friends asked him for his e-mail. He said, “I haven't got one.” His friend couldn't believe his ears. “Can you imagine what you could have been if you had an e-mail?”The man thought for a while and replied, “Yes, I'd be an office boy at Microsoft!”1.What did the man do for the test?A．He sent e-mails. B．He did the cleaningC．He sold computers. D．He filled in forms.2．The man didn't get the job because he .A．disliked such a job B．didn't pass the testC．didn't have an e-mail D．knew nothing about computers3．The man after he left Microsoft.A．went home directly B．asked for food from door to door C．thought up an idea to make money D．bought a computer and got an e-mail 4．What does the story want to tell us?A．Computers are very important in our daily life.B．Everyone can make a lot of money with only $10.C．The manager didn't like the man.BMost people may not think that there are any problems with watermelons (西瓜), but some Japanese sellers do. There is often wasted space when they store (贮存) watermelons, because round watermelons do not sit nicely on shelves. So some clever farmers have solved the watermelon problem. They make their watermelons grow in square glass boxes so the watermelons become square. The only problem now is the price. The square watermelons cost about 80 dollars each.Many people know the saying "Roses are red, violets are blue, sugar is sweet and so are you". Well, today the poem needs to change to "Roses are red, roses are blue"! Australian scientists have just recently discovered that when they put a chemical from a blue flower into a rose, they can create a nearly 100% blue rose. Some of science's inventions are beautiful, not just useful!Since the mid-1990s, many Chinese farmers have had amazing rice harvests. For many years Chinese scientists have been working on developing new kinds of stronger rice and now they have produced a new kind, called super rice. Super rice not only can protect itself against insects (昆虫) and diseases, but it also produces more than any other kind of rice. Today farmers can grow almost one and a half times more rice than they could grow in the past.Doctors might be able to use vegetables to fight cancer now. US scientists have discovered a way to put a chemical into tomato plants while they are growing. When cancer patients eat the tomatoes, the tomatoes will fight the cancer in their bodies. These cancer-fighting vegetables are not yet for sale, because scientists have not finished testing them. If study finds no problems with the tomatoes, then patients can begin to use this easy and delicious new treatment.5 The square watermelons look like .A. B. C. D.6.find a way to make blue roses.A.Chinese scientistsB.Australian scientistsC.American scientistsD.Japanese farmers7.Which of the following is true?A.Super rice can keep itself from insects.B.Blue roses are more beautiful than red ones.C.The tomatoes can fight many kinds of diseases.D.The square watermelons cost less than ordinary ones.8.The main idea of this passage is .A.how scientists discover new plantsB.how science makes plants produce moreC.how science has changed plants and people's livesD.how technology makes our world more beautifulCI’ve been living in China for a while — long enough to observe the long-termdeterioration (退化)of my own native language abilities, as well as those of my fellow English speakers. This deterioration can take different forms, one of which is the non-standard usage ofthe words. Its source is, specifically, Chinese culture, and its target is native English speakers. Below I givesome of the common ways that the Chinese environment strikes down the native speaker’s language ability .Net bar: In Chinese, they’re called “网吧”, This is fine. We generally call them Internetcafé” in English. The Chinese seem to think tha t “网吧” should be translated as “net bar” inEnglish, and many careless foreigners have even been misl ed by this idea.Name card: In the English-speaking world, business people have lots of business meetings to discuss business. On these occasions, business people exchange specially printed pieces of paper known as business cards. In China everyone calls them “name cards”, because in Chinese they are called “名片” and “name card” is a more direct translation .Bean curd: It’s called “tofu,” OK! This English word comes fro m Chinese. I know all dictio naries sold in China will tell you “豆腐” is “bean curd” in English and that may represent thetwo characters nicely, but “bean curd” is more a definition than a comfortable translation. And yet some foreigners start saying “bean curd” rather than tofu. Deplorable (可悲的)！I think you see the pattern. The normal native way of saying something is replaced by a more unnatural way of saying it using other English words.If you’ve been living in China for a while and find yourself using all of these, you mightbe on dangerous ground. You’re going to start making a fool of yourself back home. Look out! ResistChinglish attempts at destroying your own command of your mother tongue!9.W hich of the following expressions is more native?A．Bean curd B．Tofu C．Name card D．Net bar10.How does the writer support his main idea?A．By comparison B．By examplesC．By reasoning D．By refutation (反驳)11.What is the main cause of the non-standard usage of the words by native English speakers?A.Chinese cultureB.Chinese traditionC.English flexibility(灵活性)D.Chinese polluted environment12.The mentioned Chinglish words are created in the way .A．that is generally accepted by native English speakersB.that is often misunderstood by native English speakersC.that sounds reasonable to native English speakersD.that sounds natural to some ChineseDLie in bed, by an open window, and listen…“No air conditioning? How can you sleep?” a friend asks, horrified. I tell her my family has d ecided to shut the air conditioner off and reduce our electric bill.On this first night of our cost-cutting adventure, it's only 85 degrees. We're not going to suffe r, but the three kids complain anyway.They've grown up in 72-degree comfort, protected from the world outside.“It's too hot to sleep,” my 13-year-old daughter complains. “I’m about to die from this heat,” her brother complains down the hall. “Just try it tonight,” I tell them. In truth I'm tootired to argue for long. My face is sweaty, but I lie quietly listening to the cricket choirs(合唱) outside that remind me of childhood.The neighbor's dog howls. Probably a passing squirrel. It's been years since I've taken the tim eto really listen to the night.I think about Grandma, who lived to 92 and still helped with my Mom's gardening until just a fewweeks before she died. And then, I'm back there at her house in the summer heat of my childh ood.I move my pillow to the foot of Grandma's bed and angle my face toward the open window. I turn the pillow, hunting for the cooler side.Gra ndma sees me turn over and over. “If you'll just wat ch for the breeze(清风),” she says,“you'll cool off and fall asleep.” She cranks up the Venetian blinds(百叶窗). I stare at the filmy white curtain, willing it to move. Lying still, waiting, I uddenly notice the life outside thewindow. The bug chorus. Neighbors, porch-sitting late, speak in unclear words that calm me.“Mom, did you hear that?” my seven-year-old son cries. “I think it was an owl family.” “Prob ably,” I tell him. “Just keep listening…”Without the working air conditioner, the house is oddly peaceful, and the unfiltered(未过滤的) night noises seem close enough to touch. I hope I'm awake tonight when the first breeze sneaks in.13.What is the point the writer wants to make in the passage?A.We should learn to save electricity.B.A peaceful mind is important in modern life.C.We should care about the outside world rather than one’s inner world.D.Modern men live too comfortable a life.14.The author talks about her grandmother and her childhood to show thatA.people used to live a hard life.B.people at that time were hardworking.C.she has learned a great deal from her grandmaD.it’s OK for people to live a simple life.15.Which of the following title best suits the passage?A.Waiting for the BreezeB.An interesting ExperienceC.Life at Present and Life in the PastD.Different Times, Different Children第二节（共5 题；每小题 2 分，满分10 分）根据短文内容，从短文后的选项中选出正确的填入空白处，并在答题卷上将该项涂黑。

2014年合肥168中学自主招生考试英语试卷及答案2014年合肥168中学科学素养测试真题试英语试题［寺百语］3015年中考左即，全省部分示测中自王招士工作已陆如帆柿助r 大奚才淮叙沁迖加、題型和堆鳳合紀及第2氐燉耐他供口年舍SE1&中学1越试當；以期砒抉吴疔试衣聖1贝〔战名校、JM 自我有所啤瓯本学科满分力100分■用P 寸兀分钟.第一部分知识运用（共两大题，満分30分）毎小师1分.満分15分）L 第项选择（共15小更| 从再d 、IS 所给羽四亍透項中迓出豪佳衿案，州填写在浮庭是郴应仲置?1 Txtii 琴 the local food is _____ better **ay of knowir^ _____ nihure behind Lt. A. tbe; aB.a; theC ? /;cbe2. Mom males meeat aa apple eveiy day ______ t he doctor away. B ?匕 kept C. to k?A. Ireeps 3. A fiiend is A. eqB eaiih-C easier4 一\fy da: smite > and I will EO to the cinema to W3tdb RioH tgionrow― _____ . Shall we go together?D. a; aD. mwe eaitiyD. So I ￥?11 5. She was _______ m hospital but people fouod ha.-in the clisax>om_A. to stay B 5ta>TEg- 6. No one CJD ichwve anydimg uithcxii__A. effort B energy 7 — Hn e vou finished wui homework?J wD ztayz D strength.A^NotaiaflB. Not likelyC Notabit8 — Have you x@id 血 phy called The _Wbo _____ iTD. Not gA. unitsB urn?€. haw written9?—It's saic tknt Hefei SubwayLu? 0E ￡ will go mio service 吐 the end. of 2014.—? US ___________ ! Will*pan oca H B OO 门 B What excitmz newsA.忑匕工 an exatuxs news C. Hou excituif newzD wrote10. —I will be sway cm a businKs tnp. Would you mmd lookmg after im F cat 9—Not at all . ____A Ihax^nonn* B. I*d ratha- not C. Fdlike it. D. Fdb? happy to.11 David used TO be crazy _______ computer game 1：but nowh& is fond ___ p op mu^io. A about y m.B.C ? ever ： ofD ? over, with12. You can. only be zuie o￡ vou have at pie^euL you cannot be ^ire of soipethtuayou niigtn get m the future A. that; what B. what: I C. which;that D. /; that 13. Turn the conmuTei off Peta * You. ____ D I JV Eames so hie anvinore A mustn'tB needn t14. —Plea? dorft make a nor?— ____ . TH be as cuiet 站 mog. XY K .I<1O B.No,I don't15. TLey bad to -top ivoskiEM. for the> wer 會 not.X 3 LtdeB a fewn 芫形填空（共佔小JH$毎小理1分.满分15分）i 可读下向预文?从毎小购所给的四牛选越中咗出最佳答塞，井填写衣答聘卷相两?at-I it 主 lite for fce school bus md turhuiB ： to set ready "、? J OEL Tvp^ry. got to the? fixxit do&f MM lay donn in fr^nt of it H way of Minf to l? p#ttxL I imored hiz oe-zang for affeetion （臣爱）.sod i-an for lhe nutTre busi6 . that aftemocHL whec I came home. Mean said to me 1：. "Honey I hsve some—L8 news that I need to tell you. This jnommH. while you waE at schooL Tippy ivas hit by a19 . Fm so sorry.”urNo* It's oot trueT I was m sbock （鹿f?的）I couldn't believe her. "Tippy ： ccsns here! C omectL boj< I called and called for him I waited. He didn t ?me_ Feeling up>et 71 wandeied mto the living room I didnl ay dut night. I cull cculdn t beheve that he was20When I got off &e bus the next day there was dead silence at home for a laEgtnne Finally. m>* sots （哭泣）erupted （唏韭）like Lava （擀岩｝ &om a volcaao. I couldn't wtop 21 , I hjbdn t色ven petted hun when I Left. 12 could I Lave L DQWU that wx my b^tciance'7 Iczied 13 I < empty u^ide.As time ps3%d. I visited to 14 刃ae thmgv V^ e to do 已習诡空耳 nskt but bad thmz: can ^t￡I happen. But EOOG thiuz; can happen too. TLat'i 25 . TLe belt \vay to 16the hard tuuec 匕 toout wiut you oeed TO do to get thxxju^L them whd they gus. ad torsixnxxi that Laid tnues always 27C havE toD. mighicm millD. No. I WOT /t ureiC. a VitD. a bit of晏话试H廉20（共8^>I now dwply gientmd the "circle of life： EveiA^Qe i: boiiL H^ryone 28 ■ and that匕the way it is. If dogs never died there would be no 29 tor other: kke Belle my new doe.Best of all I realized that Tippy 30 all of my old xneiuozie; of bun. Aad they come to第二部分阅读（共四篇，满分40分〉me even* tm? I call'16. A. Ho-wever B. Bcidec C Tha-efore D. Finallv .17. A. exciredly B. quickly C coldly D senoudyIS. A. good B.iad C. wrong D. luppj-19. A ?reaped B woundwl C kdkd D knocked20. A. g€Hie B lest C hiddjen D stolen21. A-^tmz 3. aymz C. thiEkinE D. espectizg22. X Why B.What C.Whicb D Ho w23. A ?fbre B unnJ C whai D as24.丄foreet B recall r 彳mrip厂土mrl D. chznee25. A.n2tuie B human C. life D. mle26. A deal-wnt B add to C set down D c-otat up27?丄appeat B overgaae C.bdp D.28. A. zrcrtVi B. I KE C. iuffsr: D. dies29. A. way B room C probJem D doubt30 A feU behind B broudnup C left behind D picked upm 闽读理解（共20小J1T毎小題2分.満分40分）间或下訂垣文??从毎》赳所给的四个迭顼中选用最住各熱井填写在告題左和加（出Satunhy . March OS. 0930 AM MYT-0S00 'lahysb Anlnues N*H3"0 Eight Inadeiir2rd Media Snt&maxUd deeply regret that we have lost all cootacc with flight MH370 whichdepxxed Kuald Luwpui at 12;41am eailiei th匕aomicg bou&d fb?Beijicg. The aircr血wa^ scheduled to ￡d at Beijing kcematxozaiAixport at hCan local Beijmz mue. Subang A H Traffic Ccnhcd repostedthat Lt lost contact at 2:40am (localFlight MH370 ope-sted on a Boem^ B777-200 aircraft The fiielir wa^ carrymr a total cumber of 239 passensen; oew - com[Hismg 227 pasLengers (mcludiiig 2 irferir.)12 crew aeiu&n. The pax:enzer: 陀诧of 13 di曲竺t unonilitie:. Mah}^La Axrlice^ 匕cun^ndy 吴沂试趕555觅(兴8灭〉TOrkinz: with th? authontie^ who hav电dctn^ted rtw Searchand Rescue team TO locate the anrraft Our team is current冷callmg the nextpf?kin of passengers and crewFocus of the au line is to W(M1 with the emeigency respondas and auihontieL and mobilize IE nill nqspcrt. Oui ttoughc and payer: are 2LI affected pas^za^ and crew ard :heir hxmly member:. The aaliEe will provide regulai updates (iKJ&) on tbe :irmtiodThe public may connct +603 7SS4 1254. Icr media qiiene:, hndly coaQct M03 8777 5698 *603 S7S7 12n6.The next-of-kin may head to the Support Facility Building at KHA 5 South Support Zone. For duections, call 03 8787 1269.31 AVhen the flizht lost 2LI contact:? tr had ￡own about boun.A.9 B 6 C2 D 1032.The uzderlmed word xhedul&d" m the :?OEd paxisraph mesn: ____________ .A.僮计B期待 C.时刻表D満单33.If the next-of-kindoesii，t know the way to the Support Facility Biuldiiig. they may call ________A.*603 7SS4 1234B. f03 8777 569&C +603 87871276D 03 87S7 126934.Which of the ststements about the incident is NOT hue?A.Flight MH370 TVX opens ted on. a BoeiiLg B777-200 an craftB.Ihei-e were 227 ^izzmz&n who came &om 12 coixm匕?C . Some authonte: have actmted then SeaicE azxd R KCUS team to search for ±* aircn^.D. A team is now calling 也e fennly mernb^s of passengeisai^d aew35.Tbe news mainly telh us _____ .A.how the nxidezi tippledB.xvhich au±onn r匕rmpodble：for ±e incidenrC.the relative m&nnadoa about tbe flight ineidsitD. a flight lost contactBThe n?nnz truck “th ftirmture parked iz from of om So utheix California home. My hi^baad and I were nveep匸字our ±e open zanse wher a woman dom a houz?MCTOH the R*eet came up to ns widi an appJepie." to tfc* MiEhbotirhcxxL ' sbe :aidL T ma业it and I WTint ycni to hav电 rt ?Really, we cant" myknxbazdrepliedfc,Of course you can. * she ran on/Uliai I moved in two year: ago. no one welcomed me. and 1 Hmt you to feel at home. Sbe thnb：室)&e pie do luy busb3id，: haodz.“Vh weLL you :e?. he 她d. widi a dcippcinred laugh, "we have been heie four yean and we emovm^.The woman stared at hnn dimibfouiidedC 31SLU N}. with Lei mouth open.眞语试挥!ft4 7i (4fcSTZ>"WeL/ ±e said. shniganH her Moulder: with m an of Tugnauoa：顷从' Ezyoj- it anyway!"My husband aad I lauded heartily, detennmmg in the futiue to be better neisjibcurs o?uneh*e:.36.The woman ram? up to us because _______A.:be ivazted to :ee 2 offB. die wanred to 三ee our fbmmireC.she wanted TO竺11 her pie to usD. she thought 陀had just moved bene/doc/0e107e7169d97f19227916888486876 2caaebbd5.html lieH die wnteii hiXrbaiMl we can t.\ he wazxted to tell 血neisL^oui _______A neither he nor hiz mfe codld xwpr the apple pi*B.they dies t bi色eatmg the ipple pieC_ they were so busy that they had no tune TO eat itD.thei wer电full and ±ev needr t eat it■38.The phrase ki foel at home * in tfee passase probably means n,A irve at home B? reel conofombleC help ocKelf to it D. be gve39.Fiom th色story? we know that __ .A the woman wndi an apple pie lives next to usB the woman has In ed here for 4 yearsC.when tke woman moved here. due wnt曰anJ hex hxl?a&d didn't welcome LeiD they wnae mov?i tvign they th& preset fioin th? neigthwir40.ILe people in the nei^bouihood .A. ae fiiecdly to each other 3. hope to be better neighbourC hope to live m the citiesD are cold to each otheiCBamboo is one of the nature 5 most suipnsing plants Many people call this plant a tree, but HI: akndofgi-xs.Like other kiz& of gmz a baboo plant may be cut ver/ low to ±e s-ound. bur rt 口亡aow back ven- quickly. A Japanese xienn^ recoxd?d one bamboo plant that new ahno:t 1.5 aeiar: in 24 howm! Bamboo gro^ almost everywhere in ±e worid except Emw Thse xe EK?re than. 1.000 hud: of "bamboo that srenvaround the wodd on both oiouuuni: and plainsCf-亨J.'Jot all bamboo look: the : ame. Some bamboo plazt: are very thm. They may only zrow to be a few centimeteis wide whilm Otheis may grow to moie than 30 ceEtuneters aaoss. Tins plant aEo comes in efferent colors, from vellg to black to Ereen Mary Aaan countiies have berai using bamboo for hundreds of years They often use bamboo for bmlding new buildmss As a nutter of fact, the cables］窥农）dut hold irp the hanging bridge across the NLn Riwr in Sichuan are made of bamboo. The budge has been in use ft? mow工诵试is %5?n c^su；｝。

168中学2017年面向全省自主招生考试《科学素养》测试物理试卷一、单项选择题（每题3分，共 24分）1．在物理学中，公式不仅反映了数值上的等量关系，也能体现单位之间的关系，例如速度的单位m/s 可用公式sv t推得．现定义一个新的物理量：加速度，用字母a 表示，它等于速度变化量除以引起这一变化所需的时间，则该物理量的单位是（ ）A ．m sB ．mC ．m/sD ．m/s 22．如图是生活中常见的传送带，已知A 为主动轮，B 为从动轮，启动传送带，使其顺时针转动，则启动瞬间，位于A 轮上的E 点和传送带上的F 点所受摩擦力的方向分别为（ ） A ．向上 向上 B ．向上 向下 C ．向下 向下 D ．向下 向上3．2016年12月26日，地铁一号线正式通车，北起火车站，南至九联圩站，线路全长29.06千米，全线为地下线，共设23座车站．下列关于地铁中应用到的物理知识表述正确的是（ ）A ．列车启动时，车外广告牌向后移动，这是由于惯性所导致的B ．透过车窗玻璃，看到窗外的广告牌，这是光的反射形成的像C ．候车时，乘客应站在安全黄线以外，主要是考虑到流体压强与流速的关系D ．铁轨下铺设枕木主要是为了减小列车通过时对地面的压力4．利用阻值已知的定值电阻0R 和一只电流表（或一只电压表），可测出未知电阻x R 的阻值，同学们设计了如图所示的四种电路，其中可行的方法有（电源电压未知）（ ）A ．（1）（3）B ．（1）（4）C ．（2）（3）D ．（2）（4）5．某同学用一只不等臂天平称量一物体的质量m ，先把此物体放在天平右边的托盘上，左边托盘上放置砝码的质量为1m 时天平平衡；再把物体放在天平左边的托盘上，右边托盘上放置砝码的质量为2m 时天平平衡，那么被称物体的质量m 应为（ ）A12m m．122m m+C．122m m-D．1212m mm m+6．由于长期的河道淤塞，黄河下游的河床已被抬高．沿河农民通常采用如图所示的方式，引黄河水来灌溉农田．有关这种引水灌溉方式，下列说法中错误的是（）A．使用时B端航管口必须低于A处水面B．这种取水灌溉方式利用了连通器原理C．高度差H越大，管道中的水流得就越快D．使用时先将管道中灌满水7．挂在竖直墙壁上的石英钟，它的秒针在走动时会受到转轴处的摩擦阻力和重力的作用．当石英钟电流的电能将耗尽而停止走动时，其秒针往往停在表盘上的（）A．“3”的位置 B．“6”的位置C．“9”的位置 D．“12”的位置8．近年来蹦极运动深受喜爱，我们可以将其过程简化处理．已知原长为l的橡皮绳一端固定在O点，另一端悬挂一个小钢球，将钢球从O点静止释放，钢球运动到A点后开始向上返回，O、A两点间距为2l，如图所示，则钢球从O点运动到A点的过程中，其动能kE随运动距离s变化关系的图象可能正确的是（）二、填空题（每空2分，共24分）9．汽车散热器用水作冷却剂，这是利用了水____________较大的性质；如果散热器中装有10kg的水，在温度升高20︒C的过程中吸收的热量相当于完全燃烧__________m3的天然气放出的热量【天然气的热值74.210q=⨯J/m3，水的比热容34.210c=⨯J/（kg︒C）】10．体重500N的人，要将重700G=N的吊篮匀速吊起，不计滑轮、绳重及摩擦．（1）如图1，人站在地面上，至少要用__________N的力拉绳；（2）如图2，人站在吊篮中，至少要用__________N的力拉绳．11．为了更好的展示和宣传作为“大湖名城、创新高地”的全新面貌，相关部门利用了飞机航拍只能在白天进行，利用的是地面物体反射的可见光来拍摄．拍摄过程中，地面上的物体在摄像机上成的像，应位于摄像机镜头的一倍焦距至二倍焦距之间，且 更靠近________（选填“一倍焦距”或“二倍焦距”）处；而卫星遥感则可以昼夜不停的工作，因为它不仅可以感知可见光，还可以感知物体发出的____________（选填“紫外线”或“红外线”）． 12．运输液体货物的槽车，液体上有气泡，如图，当刹车时，气泡将向___________运动（选填“车头”或“车尾”），其原因是等体积的情况下，__________的惯性更大． 13．木块是我们研究物理问题的重要模型，如图，在A 点时用水平向右的恒力115F =N 拉动木块，使其做匀速直线运动，此时木块处于____________（选填“平衡”或“非平衡”）状态；到达B 点时立即换成水平向左的恒力210F =N 拉木块，使木块减速运动．则此时木块所受的合力为____________N （木块与地面接触的粗糙程度恒定）．14．如图所示的电路中，在考虑电源阻的情况下（阻不变），闭合开关，电压表V 和电流表A 的示数分别为U 、I ．随着滑动变阻器的滑片P 从左向右滑动时，相应的电表示数分别变为'U 、'I ，则U I _________''U I （选填“>”、“<”或“=”）； ''U U I I --__________（选填“增大”、“减小”或“不变”）．三、实验题（每空2分，共28分）15．如图是某同学测量斜面机械效率的实验装置．实验时用弹簧测力计拉着重为8N 的木块沿斜面向上做匀速直线运动，弹簧测力计的示数如图所示．在这次实验中，弹簧测力计沿斜面的拉力为__________N ，该力__________（选填“大于”、“小于”或“等于”）斜面对木块的摩擦力，斜面的机械效率为__________，若要探究斜面的机械效率和物体重力的关系，应控制_________________________保持不变．16．小明同学用如图甲所示的电路“探究定值电阻0R 的发热功率0P 、滑动变阻器R 消耗的电功率R P 和电路总功率U P 随电流I 变化的关系”，将得到的数据在同一坐标系中绘成a 、b 、c 三条图线，如图乙所示，则表示“电路总功率U P 随电流I 变化的关系”图线是_________．如果电源电压U 保持不变，则由图象可知：电源电压U 为_____________V ，定值电阻0R 的阻值为_________Ω，当滑动变阻器R 消耗功率最大时，其阻值为__________Ω．17．为了判定直径相同的两透镜的类型，分别将它们正对太阳，并在下方各放一纸，在纸上得到相应的光斑，透镜与光斑的大小如图所示（12d d d<<），其中形成甲光斑的________是凸透镜，形成乙光斑的__________是凹透镜．（选填“一定”、“可能”或“一定不”）18．探究“电流与电阻关系”的实验中，提供的器材有“电源（电压9V）、电流表、电压表、滑动变阻器R、电阻箱R、开关及导线若干．（1）小明连接的图甲电路中存在连线错误，只需改动一根导线，即可使连线正确．请在接错的导线上打“⨯”，并用笔画线代替导线，画出正确的接法．（2）将R的阻值调整为50Ω，电流表示数如图乙，请在图丙1IR-坐标中补描该点并作出01IR-关系图象．（3）实验时，改变R的阻值，测出对应的电流I，当R的阻值变大时，为完成实验探究，应将滑片P向___________（选填“A”或“B”）端移动．（4）连线时发现有一个错误数据点，反思产生原因，小明回忆是某次将R的阻值由___________Ω调整为错误点对应阻值时，未调节滑片P就读取电流而造成的．四、计算与推导题（19题7分，20题8分，21题9分，共24分）19．如图所示，电源电压恒定，定值电阻220R=Ω，滑动变阻器R上标有“50Ω0.5A”的字样，电流表A的量程为0-0.6A，电压表V的量程为0-15V．当开关S打到1位置且滑片P在B端时，电压表的示数为8V；当开关S打到2位置且滑片P在中点时，滑动变阻器R的功率为04P=W，求：（1）电源电压U；（2）定值电阻1R的阻值；（3）当电路接通时，在确保电路元件安全的前提下，试讨论何时电路的总功率最大，最大值为多少．20．图甲是使用汽车打捞水下重物的示意图，汽车通过定滑轮牵引水下一个圆柱形重物，在整个打捞过程中，汽车以恒定的速度0.4v=m/s向右做直线运动，图乙是此过程中汽车拉动重物的功率P随时间t变化的图象．设0t=时汽车开始提升重物，忽略水的阻力和滑轮的摩擦，g取10N/kg．求：（1）圆柱形重物的质量；（2）圆柱形重物的密度（3）打捞前，圆柱形重物上表面所受水的压力．21．有两艘潜艇一前一后，两者相距L ，且两者始终保持相同的速度v 同向前进．后艇的水下声纳系统发出声纳信号，到达前面的艇时立即被反射回来．已知声纳信号在水中传播的速度为0v ．（1）证明：后艇从发出信号到接收到反射回来的信号的时间为02202v Lt v v =-．（2）通过对02202v Lt v v =-这个数学式的讨论，说明当两艘艇处于何种状态时，后艇从发出信号到接收到反射回来的信号的时间最短．。

2 0 1 0 年人文素养测试从每小题所给的四个选项中选出最佳答案，并填写在答题卷的相应位置。

1. He likes playing _____ basketball while I like playing _____ piano.A. the; aB. a; theC. /; theD. the; /2. September is the ______ month of the year.A. nineB. ninthC. sevenD. seventh3. --Excuse me. Do you have a table for two?--I am sorry, ____ there aren’t any seats now.A. butB. andC. orD. so4. --Doctor, I’m getting ______.--Well, you’d better eat _____ and take more exercise.A. fat and fatter; moreB. fatter and fatter; fewerC. fatter and fat; lessD. fatter and fatter; less5. My parents promised to take me to the Shanghai Expo _________ this summer.A. sometimesB. some timesC. sometimeD. some time6. -- Linda, help____ to some fish.-- Thank you.A. yourselvesB. yourselfC. youD. yours7. Go and ask your teacher for help if you ________ any questions.A. will haveB. are havingC. are gong to haveD. have8. The 2022 Olympics__________ in London.A. will be heldB. will holdC. is holdingD. was held9. We should respect people _______ work hard.A. whichB. whomC. whatD. who10._________ strange weather we have met recently!A. WhatB. What aC. HowD. How a11. Our sports meet may be ________ because of the bad weather.A. put upB. put offC. put downD. put away12. I am not familiar with QQ. Could you please show me ________to use it?A. whatB. howC. whenD. why13. --Must I clean the classroom now?-- No, you _______. You can do it after school.A. needn’tB. mustn’tC. can’tD. shouldn’t14. My fr iend is coming today but he didn’t tell me _______.A. when did the train arriveB. how did the train arriveC. when the train arrivedD. how the train arrived15. -- Sorry for being late for the class, sir.-- __________. Come earlier next time.A. Never mindB. You are welcomeC. That’s OKD. Not at all阅读下面短文，从每小题所给的四个选项中选出最佳答案，并填写在答题卷的相应位置。