芜湖市2012—2013学年度第一学期高一年级模块考试
安徽省芜湖市三校2012-2013学年高一上学期期末联考英语试题(无答案)
芜湖市2012—2013学年度第一学期期末高一年级三校联考英语试题卷时间：120分钟满分：150分注意事项：1．本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
答卷前，考生务必将自己的姓名、准考证号填写在答题卷上。
2．回答第Ⅰ卷时，选出每小题答案后，把答案填到答题卷上。
写在本试卷上无效。
3．回答第Ⅱ卷时，将答案写在答题卷上。
写在本试卷上无效。
第Ⅰ卷（选择题）第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A，B，C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1.Why does the man play soccer?A. To have funB. To keep healthy.C. To train for the match.2. On which floor are the speakers now?A. The third.B. The fourth.C. The fifth.3. What does the man think of the book?A. It is worth reading.B. It is worse than expected.C. It is a little expensive.4. Where does the conversation most probably take place?A. At a restaurant.B. At a flower shop.C. At a cinema.5. How much will the woman have to pay for the car?A. 3,000 dollars.B. 3,200 dollars.C. 3,500 dollars.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
安徽省芜湖一中2012-2013学年高一上学期期中考试数学试题
芜湖一中2012—2013学年第一学期期中考试高一数学试卷（考试时间：120分钟，满分100分）本试卷分第I 部分（选择题）和第Ⅱ部分（非选择题），考试结束后只需将答题卡交回。
一、选择题（本大题共12小题，每小题3分，共36分，每小题只有一个选项是正确的，请把正确的答案写在答题卷上）1．设集合{M m =∈Z |32},m -<<{N n =∈N |13}n -≤≤，则M N =（ ） A ．{0,1} B ．{1,0,1}-C ．{012}，，D ．{1012}-，，，2．设集合2{|14},{|230},A x x B x x x =<<=--≤则R AC B =（ ）A ．(1,4)B ．(3,4)C ．(1,3)D ．(1,2)(3,4)3．已知点M 在幂函数()f x 的图象上，则()f x 的表达式为（ ） A ．12()f x x = B ．12()f x x-=C ．2()f x x =D ．2()f x x -=4、函数的定义域是（ ）5．若函数1(),10(),24,01xx x f x x ⎧-≤<⎪=⎨⎪≤≤⎩则4(log 3)f =（ ）A ．13B ．43C ．3D ．46.下列函数中，在定义域内既是奇函数又是增函数的为（ ） A ．1y x =+B ．3y x =-C ．1y x=D ．||y x x =7.已知122333222(),(),(),335a b c ===则（ ）A ．a b c <<B ．c a b <<C ．c b a <<D ．b c a <<8．定义在R 上的偶函数()f x 满足：对任意的1212,[0,)(),x x x x ∈+∞≠有1212()()0,f x f x x x -<-则（ ）A ．(3)(2)(1)f f f <-<B ．(1)(2)(3)f f f <-<C ．(2)(1)(3)f f f -<<D ．(3)(1)(2)f f f <<-9.函数2()1log f x x =+与1()2x g x -+=在同一直角坐标系下的图象大致是（ ）10．函数2()2xf x x =-在定义域R 上的零点个数是（ ） A ．0 B ．1 C ．2D ．311．定义在R 上的偶函数()f x 在[0,)+∞上是增函数，若1()0,3f =则不等式127(log )0f x >的解集是（ ） A ．(3,)+∞B ．1(0,)3C ．(0,)+∞D ．1(0,)(3,)3+∞12．设偶函数()log ||a f x x b =+在(0,)+∞上是单调减函数，则(2)f b -与(1)f a +的大小关系是（ ）A ．(2)(1)f b f a -=+B ．(2)(1)f b f a ->+C ．(2)(1)f b f a -<+D ．不能确定二、填空题（本大题共有4小题，每小题4分，共16分，请把正确的答案写在答题卷上） 13．23(log 9)(log 4)⨯= 14．若函数2()(1)2f x kx k x =+-+是偶函数，则()f x 的递减区间是15．若直线2y a =与函数|1|(0xy a a =->且1)a ≠的图象有两个公共点，则a 的取值范围为 16．下列五个判断：①若2()2f x x ax =-在[1,)+∞上是增函数，则1;a = ②函数2ln(1)y x =-的值域是R ； ③函数||2x y =的最小值是1；④在同一坐标系中函数2xy =与2xy -=的图像关于y⑤当102x <?时，若4log xa x <，则a 的取值范围是(0,2. 其中正确命题的序号是 （写出所有正确的序号）.三、解答题（本大题共5小题，共48分，解答时每小题必须给出必要的演算过程或推理步骤） 17．（本小题满分8分） 设全集是实数集R ,21{3},{0}.2A xx B x x a =≤≤=+< （1）当4a =-时，求A B 和A B ；（2）若()R C A B B =，求实数a 的取值范围.18．（本小题满分8分）已知函数2()22,[3,3].f x x ax x =++∈-（1）当1a =-时，求函数()f x 的最大值和最小值;（2）求实数a 的取值范围，使()y f x =在[3,3]-上为单调函数. 19．（本小题满分10分） 已知函数()1xf x x =+，（1）用函数单调性定义证明：()f x 在(1,)-+∞是增函数；（2）试求2()21xx f x =+在区间[1,2]上的最大值与最小值.20．（本小题满分10分）已知()f x 是定义在R 上的奇函数，且当0x >时，2()2f x x x =+. （1）求(0)f 值;（2）求此函数在R 上的解析式；（3）若对任意t ∈R ，不等式22(2)(2)0f t t f k t -+-<恒成立，求实数k 的取值范围. 21．（本小题满分12分） 已知函数223()()m m f x x m -++=∈Z 为偶函数，且(3)(5).f f < （1）求m 的值，并确定()f x 的解析式；（2）若()lo g [()](0a g x f x a x a =->且1)a ≠，是否存在实数,a 使()g x 在区间[2,3]上的最大值为2，若存在，请求出a 的值,若不存在，请说明理由.芜湖一中2012—2013学年第一学期期中考试高一数学答题卷一、选择题（本大题共12小题，每小题3分，共36分） 题号 1 2 3 4 5 6 7 8 9 1011 12 答案二、填空题（本大题共有4小题，每题4分，共16分，把正确的答案写在横线上） 13．14． 15．16．三、解答题（本大题共5小题，共48分，写出必要解题步骤或过程）17．（8分）解：18.（8分）解：19．（10分）解：20.（10分）解：21.（12分）解：芜湖一中2012—2013学年度第一学期期中考试答案高一数学一、选择题（本大题共12小题，每小题3分，共36分） 题号 1 2 3 4 5 6 7 8 9 10 11 12 答案ABDACDCACDDC二、填空题（本大题共有4小题，每题4分，共16分，把正确的答案写在横线上） 13． 414．(,0]-? 15．102a <<16． ②③④ 三、解答题（本大题共5小题，共48分，写出必要解题步骤或过程） 17．（8分）解：（1）当4a =-时, {|22},B x x =-<<则1{|2},2A B x x =≤< {|23}A B x x =-<≤ （2）若()R C A B B =，则{|3R B C A x x ⊆=>或1}2x <1、当0a ≥时，,B =∅满足.R B C A ⊆2、当0a <时，{|B x x =<<又 ,R B C A ⊆则110.24a ≤⇒-≤< 综上，1.4a ≥-18.（8分）解：（1）当1a =-时，2()(1)1f x x =-+，对[3,3],x ∈-则 m i n m a x(1)1,(3)17.f f ff ===-= （2）222()22()2f x x ax x a a =++=++-的对称轴为,x a =-又()y f x =在[3,3]-上为单调函数，则3a -≤-或3a -≥， 3a ∴≥或3a ≤-19．（10分）解：（1）任取12,(1,),x x ∈-+∞且12,x x <则 12121221121111()()(1)(1)1111(1)(1)x x f x f x x x x x x x --=---=-=++++++12,(1,),x x ∈-+∞且12,x x < 121210,10,0x x x x ∴+>+>-< ，12()()0,f x f x ∴-< 12()()f x f x ∴< ()f x ∴为(1,)-+∞上的增函数。
安徽省芜湖市高一上学期期末联考政治试题(无答案)新人
芜湖市2012—2013学年度第一学期期末高一年级三校联考政治试题卷时间：100分钟满分：100分一、单项选择题（在每题给出的四个选项中，只有一项是最符合题意的。
本大题共25小题，每小题2分，共50分）1.一款直径约2厘米的精美壮族绣球小饰件标价20元。
在这里货币充当的职能是( ) A．流通手段B．价值尺度C．支付手段 D．交换价值2.一农业基地采用果树下的牧草养鸡，鸡粪养蚯蚓，蚯蚓再给鸡吃的循环经济模式。
这些“虫草鸡”和“虫草鸡蛋”，香味更浓，口感细腻无腥味，虽然价格比普通鸡和鸡蛋贵很多，但仍然有很多人愿意买。
这表明( )A．商品的价格是由商品的使用价值决定的B．商品的使用价值是价值实现的重要前提C．商品的供求状况决定商品的价格D．价格决定商品的需求量6. 2012年5月10日，1美元兑换人民币6.3元，10月10日，1美元兑换人民币6.2元，这表明（）A.美元贬值，人民币升值B. 美元升值，人民币贬值C.有利于美国从中国进口D. 美国从中国进口商品价格更便宜8. 某公民把自己的闲置资金用于投资，一共选择了股票、金融债券和存款储蓄三种投资方式。
柱形图是对这三种投资方式特点的描述，①、②、③应分别是( )A. 股票金融债券存款储蓄B.无法确定C. 金融债券存款储蓄股票D. 存款储蓄金融债券股票5. 我国城市居民的消费从温饱型向小康型转变，但也存在一些不合理的消费现象，作为中学生我们应坚持的消费观有( )①量入为出，适度消费②追赶潮流，从众消费③保护环境，绿色消费④避免盲从，理性消费A．①②③ B．②③④C．①③④ D．①②④7、下列俗语或广告词与其所体现的《经济生活》道理对应的连接中，正确的有（）①三百六十行，行行出状元——树立职业平等观②取之于民，用之于民——树立正确消费观③花明天的钱，圆今天的梦——盲目攀比，超前消费④平时注入一滴水，难时拥有太平洋——购买保险是规避风险的途径A．①③ B．②④ C．③④ D．①④9. 国美电器销售中心证实：国美已经在全国十几个城市设有分公司．因此国美将改变原有的销售管理模式，不由总部直接管理，而实现片区化管理．即总部和等分公司的采购和销售系统都分别成立以产品类别为主的7个事业部。
安徽省芜湖市高一英语上学期期中考试试题新人教版
芜湖一中2012—2013学年第一学期期中考试高一英语试卷第一部分听力（共两节，满分20分）第一节听下面一段对话，每段对话后有一个小题，从题中所给的A B C 三个选项中选出最佳选项，并标在试卷的相应位置，听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一题，每段对话仅读一遍。
1．How long will the man stay at home？A．A day. B．A week. C．Three days. 2．What happened to the man?A． He lost his keys. B．He called the woman. C．He quarreled with the manager.3．Where does the conversation take place?A．In a hotel. B．At an airport. C．In the street. 4．What will Jack do?A．Visit Bill. B．Play tennis. C．Go swimming.5．Why does the man live in the countryside?A．It’s near the school. B．His house is too old. C．It’s quiet.听下面几段对话或独白，每段对话独白后有几个小题，从题中所给的A、B、C、三个选项中选出最佳选项，并标在试卷的相应位置，听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟。
听完后，每小题将给出5秒钟的作答时间，每段对话或独白读两遍。
6．Who are the speakers ?A． Students. B．Teachers . C．Clerks.7．What are they mainly talking about?A． Noise in the office . B．A new meeting room. C．The story of a workmate.8．What does Stan suggest they do ?A．Talk to Jack openly. B．Move to another office. C．Ask for a meeting room.听第七段材料，回答第9到11题9．How long will it take to get to the museum?A．More than 30 minutes. B．Less than 16 minutes. C．At most 30 minutes. 10．What time does the museum close ?A．At 4：30 p.m. B．At 5：30 p.m . C． At 6：00 p.m. 11．How does the man describe the restaurant ?A．It’s a bit expensive. B．The service is terrible. C．It’s very expensive.听第8段材料，回答第12至14题12．What does the girl not want to do?A．Have an English lesson. B．Have a history lesson. C．Have a Chinese lesson.13．When did they have a test?A．Yesterday. B．Last week. C．Two weeks ago. 14．What does this dialogue infer?A．She likes tests very much.B．She likes English lesson better than English tests.C．She doesn’t like English at all.听第9段材料，回答第15至17题15．What do you think Robert is?A．A dancer. B．A singer. C．A student. 16．Where will the group perform?A．At concert halls. B．At restaurants. C．At some parties. 17．Why is Robert not sure of joining the group?A．He doesn’t think he is good enough.B．He doesn’t have time to practice.C．He i sn’t interested in joining it.听第10段材料，回答第18至20题18．What will the weather be like in England today?A．Quite dry. B．Wet and windy. C．Fine but cool. 19．How will the weather be in the east of Europe tomorrow?A．Fine. B．Windy. C．Rainy.20．How many days does the forecast mention？A．One. B．Two. C．Three.第二部分英语知识运用（共两节，满分35分）第一节单项填空（共15小题；每小题1分，满分35分）21．He opened his mouth ______ he would say something.A．even if B．even though C．as if D．if22．It was weather that we decided to go for a picnic that day.A．so fine B．such fine C．so fine a D．such a fine23．All the doctors in the hospital insisted that he ______ badly wounded and that he _____ at once.A．should be; be operated on B．were; must be operated onC．be; was operated on D．was; be operated on24．---Will you go to Jim’s wedding?---Of course . I will if _______.A．inviting B．invited C．was invited D．I will be invited 25．He is the only one of the boys in our class ____ _playing basketball.A．who is good at B．is good atC．who are good at D．are good at26．The children were left ________ of a neighbour when they went on holiday.A． in charge B．in the charge C．under charge D．at charge 27．---I regret _____you John has been fired .---I can hardly believe my ears . He is such a good worker .A．telling B．having told C．to tell D．to have told 28．Take half, and they’re exactly the same.A．either B．any C．both D．neither29．Is this research center _______ is full of modern equipment you always mention?A．where B．that C．the one that D．the one where30．---What do you think makes him so sad?---_______the exam.A．He failed B．He failing C．His failing D．To have failed31．Hearing his travelling _______, I knew that he was an _____ traveler.A．experiences; experienced B．experience; experienceC．experiences; experiencing D．experience; experienced32．We are living in an age ______ many things are done on computer.A．which B．that C．whose D．when33．What especially encouraged us was the way ______ our teacher studied foreign language.A．where B．in which C．by which D．what34．Mr. White is too busy to ________our conversation , so you’d better not ask him.A．attend B．join C．join in D．take part 35．You are supposed the work yesterday but you forgot.A．to finish B．to be finishing C．to have finished D．had finished. 第二节完形填空（共20小题，每小题1分，共20分）Yesterday I went to the nursing home(疗养院)to visit my grandma. She just got out of the 36 recently where she had some serious operations. I wanted to 37 her after work so I stopped by for a quick 38 .When I got there, she was 39 to see me .We hugged, kissed and exchange 40 .Then I heard one of my grandma’s roommate 41 .She looked so old and week. She gave me the biggest 42 !She started calling out a 43 then she started 44 “please come to see me!” She opened her arms wide for me to hug her so I bent low and gave her a 45 . She held me so tight and would not let go. I had to 46 myself to pull away though I 47 doing it. I sat on her bed and talked with her for a few minutes. She kept calling me by the other name but I didn’t 48 her. She told me stories like I had been there when they 49 .She talked about some of the most be autiful prayers I’d never heard. My grandma told me how they 50 together at night.I stopped by the nurse’s station and the nurse told me the lady suffers from Alzheimer’s(老年痴呆症). I 51 the name she had called me. The nurse told me it was the lady’s daughter’s name. Then I 52 why she wanted me to go to visit her. We all will get 53 someday. Some of us will have broken minds like the old lady and some of us will have broken 54 like my grandma. But what was beautiful was that both ladies, one 86 and the other 90, did not have 55 spirits. 36．A．hospital B．village C．city D．factory 37．A．frighten B．puzzle C．surprise D．inspire 38．A．drive B．plan C．call D．visit 39．A．proud B．happy C．afraid D．patient 40．A．presents B．greetings C. thanks D．feelings 41．A．crying B．playing C．jumping D．singing 42．A．expression B．note C．smile D．word 43．A．list B．friend C．number D．name 44．A．ordering B．advising C．begging D．persuading 45．A．hug B．kiss C．handshake D．touch46．A．remind B．force C．allow. D．cause 47．A．missed B．considered C．liked D．hated 48．A．punish. B．cheat C．correct D．blame 49．A．arrived B．happened C．gathered D．developed 50．A．prayed B．discussed C．rested D．helped 51．A．signed B．left C．mentioned D．remembered 52．A．understood B．explained C．promised D．showed 53．A．asleep B．nervous C．young D．old 54．A．watches B．bodies C．dialogues D．families 55．A．top B．friendly C．bad D．broken第三部分阅读理解（共15小题，每小题2分，共30分）AIt’s not easy being a teenager —nor is it easy being the parent of a teenager. You can make your child feel angry, hurt, or misunderstood by what you say without realizing it yourself. It is important to give your child the space he needs to grow while gently letting him know that you’ll still be there for him when he needs you.Expect a lot from your child, just not everything. Except for health and safety problems, such as drug use or careless driving, consider everything else open to discussion. If your child is unwilling to discuss something, don’t insist he tel l you what’s on his mind. The more you insist, the more likely that he’ll clam up. Instead, let him attempt to solve（解决）things by himself. At the same time, remind him that you’re always there for him should he seek(寻求) advice or help. Show respect for you r teenager’s privacy（隐私）. Never read him his mail or listen in on personal conversations.Teach your teenager that the family phone is for the whole family. If your child talks on the family’s telephone for too long, tell him he can talk for15 minutes, but then he must stay off the phone for at least an equal period of time. This not only frees up the line so that other family members can make and receive calls, but teaches your teenager moderation（节制）. Or if you are open to the idea, allow your teenager his own phone that he pays for with his own pocket money or a part-time job.56．The main purpose of the text is to tell parents _____________.A．how to be nice to a teenager B．how to respect a teenagerC．how to understand a teenager D．how to help a teenager grow up 57．What does the phrase “clam up” in Paragraph 2 probably mean?A．become excited B．show respect C． refuse to talk D．seek help58．The last paragraph is about how to teach a teenager_________________.A．to use the phone in a sensible (明智的) way B．to pay for his own telephoneC．to share the phone quickly D．to answer the phone quickly 59．What should parents do in raising a teenager according to the text?A．Not allow him to learn driving or take drugsB．Give him advice only when necessaryC．Let him have his own telephoneD．Not talk about personal things with himBWhy is pink or purple a color for girls and blue or brown for boys?The answer depends largely on cultural values as well as personal experiences. To the Egyptians, green was a color that represented the hope and joy of spring, while for Muslims, it means heaven. Red is a symbol of good luck in many cultures. In China, children are given money in a red envelope to bring good fortune in the New Year. For many nations, blue is a symbol of protection and religious beliefs. Greek people often wear a blue necklace hoping to protect themselves against evils （灾祸）.People’s choice of colors is also influenced by their bodies’ reactions （反应）toward them. Green is said to be the most restful color. It has the ability to reduce pain and relax people both mentally and physically. People who work in green environment have been found to have fewer stomach aches.Red can cause a person’s blood pressure to rise and increase people’s appet ites （食欲）. Many decorators will include different shades of red in the restaurant. Similarly, many commercial websites will have a red “Buy Now” button because red is a color that easily catches a person’s eye.Blue is another calming color. Unlike red, blue can cause people to lose appetite. So if you want to eat less, some suggest that eating from blue plates can help.The next time you are deciding on what to wear or what color to decorate your room, think about the color carefully.60．Muslims regard green as a symbol of heaven mainly because of their .A．cultural values B．commercial purposesC．personal experiences D．physical reactions to the color 61．Why will many commercial websites have a red “Buy Now” button?A．To relax people physically.B．To increase people’s appetites.C．To encourage people to make a purchase.D．To cause a person’s blood pressure to rise.62．What color might help lose weight according to the text?A．Red. B．Green. C．Blue. D．Purple. 63．Which of the following would be the most proper title for the text?A．Colors and Human Beings B．The Cultural Meaning of Color C．Colors and Personal Experiences D．The Meaning and Function of ColorCFrank Woolworth was born in Rodman, New York., in 1852. His family were very poor farmers, and there was never enough to eat. Frank decided he did not want to be farmer. He took a short business course, and went to work as a salesman in a large city.Woolworth realized he had a natural skill for showing goods to attract people’s interest, but he soon learned something more important. One day his boss told him to sell some odds and ends (小商品 ) for as much as he could get. Frank put all these things on one table with a sign which said FIVE CENTS EACH. People fought and pushed to buy the things and the table was soon cleared.Soon afterwards, Woolworth opened his own store: selling goods at five and ten cents. But he had another lesson to learn before he became successful. That is, ifyou want to make money by selling low-price goods, you have to buy them in large quantities directly form the factories. Once, for example, Woolworth went to Germany and placed an order for knives. The order was so large that the factory had to keep running 24 hours a day for a whole year. In this way, the price of the knives was cut down by half.By 1919, Woolworth had over 1000 stores in the US and Canada, and opened his first store in London. He made many millions and his name became famous throughout the world. He always run his business according to strict rules, of which the most important was: “THE CUSTOMER IS ALWAYS RIGHT.”64．Frank took a short business course in order to ____________.A．earn more money for his family B．learn something from a salesmanC．get away from the farm D．live an exciting life in the city65．Frank sold the odds and ends quickly because _____________.A．he knew how to get people to buy his goods.B．he cut down the price by halfC．he had put the goods on a table in a very nice way.D．the sign he put on the table was well designed.66．The price of the knives was cut down by half because ______________.A．the factory workers worked 24 hours a day.B．knives were ordered in large quantities directly from the factory.C．the knives were made in Germany, where labour (劳动力) was cheap.D．the knives were produced in one factory.DB EIJING, MAY 13—The strength of this earthquake is being compared to the destructive force of the Tangshan earthquake in 1976 which killed tens of thousands. Seismologists (地震学家) are telling the public not to believe rumors (谣言) about more earthquakes.Jiang Haikun said the energy from the Wenchuan earthquake was as huge as the Tangshan earthquake in 1976, which killed more than 240,000 people. The strength of the earthquake was big and it released a huge amount of energy so that many parts of the country felt the quake. He emphasized that Beijing did not experience a separate earthquake. The quake we felt in Beijing today was not a separate earthquake. It was just the aftershocks from the Wenchuan earthquake in the afternoon. Jiang Haikun also said, “ Our center’s research shows China and its neighbors are currently (当前) in a relatively-active period for earthquakes. For example, a 7.3 magnitude (级) earthquake occurred in Japan recently. On the Chinese mainland, a 6.9 magnitude quake took place in Tibet in January, while March saw a 7.3 magnitude quake in Yutian in Xinjiang and now we have a 8.0 magnitude quake in Wenchuan. So at the moment there is a trend of earthquakes in China’s mainland and its neighboring coun tries.”He also urged (敦促) residents not to trust rumors they heard. He stressed no destructive earthquake near Beijing is likely to occur in the near future. 67．What’s the main idea of the passage?A．The earthquake in Wenchuan is as big as the earthquake in Tangshan.B．Beijing didn’t experience a separate earthquake.C．No destructive earthquake near Beijing is likely to happen.D．The Wenchuan earthquake is very big and residents can’t believe the rumors. 68．Which of the following statements is true?A．The Wenchuan earthquake killed 240,000 people.B．China and all its neighbors could feel the Wenchuan earthquake.C．An earthquake will happen in the near future in Beijing.D．China and its neighbors are now in relatively-active period for earthquakes. 69．What do you know about Jiang Haikun from the passage?A．He is an officer from the government.B．He may be an expert from an earthquake research department.C．He is a reporter from Wenchuan.D．He works in a TV station.70．What can be inferred from the passage?A．Many parts could feel the earthquake.B．It is natural that some earthquakes happen in China’s mainland now.C．The rumors are wrong at that time.D．The residents are afraid of the earthquake.第四部分（两小节，共15分）第一节任务型阅读(共10小题，每小题1分，共10分)阅读下面课文，根据所读内容在表格中的空白处填入恰当的单词注意：每个空格只填一个单词。
安徽省芜湖市2012-2013学年高一化学上学期期中考试试题新人教版
芜湖一中2012—2013学年第一学期期中考试高一化学试卷可能用到的相对原子质量:H:1 C:12 N:14 O:16 Na:23 Al:27 Mg ：24S ：32 Cl ：35.5一、单项选择题（共16小题，每小题3分）1．现有三组溶液：①汽油和氯化钠溶液 ②39％的乙醇溶液 ③碘的水溶液，分离以上各混合液的正确方法依次是 A ．分液、萃取、蒸馏 B ．萃取、蒸馏、分液 C ．分液、蒸馏、萃取D ．蒸馏、萃取、分液2．下列实验装置图所示的实验操作，不能．．达到相应的实验目的的是3．下列对于“摩尔”的理解正确的是A ．摩尔是国际科学界建议采用的一种物理量B ．摩尔是物质的量的单位，简称摩，符号为molC ．HNO 3的摩尔质量是63 gD ．国际上规定，0.012 kg 碳原子所含有的碳原子数目为1 mol4．将下列各组物质按单质、氧化物、酸、碱、盐分类顺序排列，其中正确的是 A ．水银、干冰、硫酸、苛性钠、镁铝合金 B ．碘酒、冰、盐酸、烧碱、食盐 C ．氢气、二氧化硫、硝酸、纯碱、胆矾 D ．铜、氧化铜、醋酸、熟石灰、醋酸铵5．粗盐中含可溶性CaCl 2、MgCl 2及Na 2SO 4，除去这些杂质的试剂可选用 B ．除去CO 气体中的CO 2气体C ．向容量瓶中 转移液体D ．分离互不相溶的两种液体A ．分离沸点相差较大的互溶液体混合物①Na 2CO 3、②NaOH 、③BaCl 2、④HCl ，加入的先后顺序可以是 A ．①②③④B ．②③①④C ．②①③④D ．①③②④6．下列说法中正确的是 A ．在一定温度和压强下，各种气态物质体积大小由构成气体分子大小决定 B ．在一定温度和压强下，各种气态物质体积的大小由构成气体的分子数决定 C ．不同的气体，若体积相同，则它们所含的分子数一定相同 D ．气体摩尔体积是指1mol 任何气体所占的体积约为22.4L 7．下列关于容量瓶使用的叙述中，正确的是A ．为了使所配溶液浓度均匀，定容结束后，手握瓶颈左右振荡B ．用蒸馏水洗后必须要将容量瓶烘干C ．为了操作简便，浓溶液稀释可直接在容量瓶中进行D ．使用前要检查容量瓶是否漏液 8．胶体区别于其他分散系的本质特征是A ．胶体的分散质能通过滤纸空隙，而浊液的分散质不能B ．产生丁达尔现象C ．分散质粒子直径在1nm ～100nm 之间D ．胶体在一定条件下能稳定存在 9．下列叙述不正确的是A ．等体积、浓度均为1 mol/L 的硫酸和盐酸中，氢离子数之比为2∶1B ．将w g 质量分数为 a ％的NaCl 溶液蒸发掉2wg 水，得到的NaCl 溶液质量分数一定为2a ％C ．将1体积c mol/L 的硫酸用水稀释为5体积，稀溶液的浓度为0.2c mol/LD ．将5.85gNaCl 晶体溶入1000mL 水中，制得的NaCl 溶液不为0.1mol/L 10．同温同压下，已知O 2的密度为ρ g/L，则NH 3的密度为 A ．3217ρ g/LB ．1732ρg/L C ．ρ1732g/LD ．ρ3217 g/L11．将C mol/L 的AlCl 3溶液V 1 mL 加水稀释至V 2 mL ，稀释后溶液中Cl -的物质的量浓度为A．211/Vcmo L V B．121/Vcmo LVC．231/Vcmo LVD．1231/Vcmo LV12．下列离子方程式的表达正确的是A．CuSO4溶液与Ba(OH)2溶液混合：Ba2＋+ SO42－= BaSO4↓B．NaHCO3溶液与稀硫酸混合：HCO3－+ H＋= H2O + CO2↑C．NaHSO3溶液与NaHSO4溶液混合：HSO3－+ HSO4－= SO42－+ H2O + SO2↑D．Ca(OH)2溶液中通入过量CO2：Ca2＋+ 2OH－+ CO2 = CaCO3↓+ H2O13．下列四类反应：①置换反应②复分解反应③没有单质参加的化合反应④只有一种元素化合价发生变化的反应⑤离子反应，其中一定不是氧化还原反应的是A．只有②B．只有②③C．只有③④D．①②③④⑤14．下列变化需加还原剂才能发生的是A．HCl→Cl2B．CuO → Cu2＋C．KCl →AgCl D．Cu2＋→Cu 15．镁、铝合金3 g与100 mL稀H2SO4恰好完全反应，将反应后所得溶液蒸干，得无水硫酸盐17.4 g，则原硫酸溶液的物质的量浓度为A．1 mol/L B．1.5 mol/L C．2 mol/L D． 2.5 mol/L16．某溶液中，若忽略水的电离，只含有下表中所示的四种离子，试推测X离子及其个数b 可能为A．NO3-、4 a B．SO42-、4 a C．OH-、8 a D．SO42-、8 a 17．（共10分）(1)氧化还原反应的本质是。
安徽省芜湖市三校2012-2013学年高一上学期期末联考生物试题(无答案)
芜湖市2012—2013学年度第一学期期末高一年级三校联考生物试题卷时间：100分钟满分：100分注意事项：1.本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
答卷前，考生务必将自己的姓名、班级清楚填写在答题卷上。
2.回答第Ⅰ卷和第Ⅱ卷时，必须将每题答案写到答题卷上，写在本试卷上无效。
第Ⅰ卷（选择题共60分）一．选择题：本题包括30小题，每小题2分，共60分。
每小题只有一个选项符合题意。
1．地球上最基本的生命系统是A．细胞B．组织C．器官D．系统２．构成生命系统的结构具有层次性，生命系统的结构层次是紧密相联的。
下列关于生命系统的结构层次的说法正确的是A．生物圈是地球上最基本的生命系统和最大的生态系统B．生物大分子如蛋白质、核酸，不是生命系统的结构层次C．病毒没有细胞结构，它的生命活动与生命系统没有关系D．各层次的生命系统层层相依，具有相同的组成、结构和功能3．发菜的细胞群体呈黑蓝色，状如发丝，现为我国的保护生物。
发菜由下列哪些结构（或物质）构成: ①蛋白质外壳②DNA或RNA ③DNA和RNA ④核糖体⑤线粒体⑥以纤维素为主要成分的细胞壁⑦具有选择透性的细胞膜A．①②B．③④⑦ C．③④⑤⑦ D．③④⑥⑦4．A．多、少、暗、亮 B．少、多、亮、暗C．暗、亮、多、少 D．少、多、暗、亮5. 科学家在利用无土栽培法培养一些名贵花卉时，培养液中添加了多种必需化学元素。
其配其中花卉根细胞吸收最少的离子是A. C a2+B. SO42-C. Zn2+D. H2PO4-6．根据下表有关数据分析，以下说法不正确的是B．脂肪中H的比例较高，所以释放能量较多C．X<YD．正常情况下糖类是能源物质，脂肪是储备能源物质7、下列有关酶的叙述正确的是①是有分泌功能的细胞产生的②只要条件适宜，酶在细胞内、细胞外或体外均能起催化作用③活细胞都能产生酶④酶大多数是蛋白质⑤有的酶是蛋白质，有的是固醇⑥酶在代谢中有多种功能⑦酶只是起催化作用A．③④⑥B．②③④⑥C．②④⑦D．①⑤⑥⑦8、某多肽，经测定其分子式为C21HxOyN4S2（无二硫键）。
安徽省芜湖市无为中学等三校高一化学上学期期末联考试题(无答案)新人教版
芜湖市2012—2013学年度第一学期期末高一年级三校联考化学试题卷可能用到的相对原子质量：H 1, C 12 ,N 14, O 16, S 32 ,Cl 35.5, Na 23 ,K 39, Al 27, Fe 56 , Zn 65 , Cu 64.一、选择题（每小题只有一个选项符合题意，3×18=54分）1．分类是学习化学的重要方法。
下列归纳正确的是A．冰和干冰既是纯净物又是化合物 B．纯碱、烧碱都属于碱类C．铅笔芯、铅球主要成分都是铅 D．具有良好导电性的物质都是金属2．下列状态的物质，既能导电又属于电解质的是A．MgCl2晶体 B．NaCl溶液C．液态HCl D．熔融的KOH3．下图所示的家庭小实验中，主要发生物理变化的是4．下列实验操作：①取液体试剂，②取固体试剂，③溶解，④过滤，⑤蒸发。
一定要用到玻璃棒的是A．①②③ B．②③④ C．①②⑤ D．③④⑤5．当光束通过下列分散系：①有尘埃的空气②稀硫酸③蒸馏水④墨水⑤稀豆浆，能观察到丁达尔效应的是A．①④⑤ B．②③⑤ C．①②⑤ D．①②④6．N A表示阿伏加德罗常数，下列叙述正确的是A．等物质的量的N2和CO所含分子数均为N AB．1.7gH2O2中含有的电子数为0.9N AC.常温下，1L 0.1mol·L－1的NH4NO3溶液中氮原子数为0.1 N AD．常温常压下，0.5 N A个一氧化碳分子所占体积是11.2L7．如图两瓶体积相等的气体，在同温同压时两瓶内气体的描述一定正确的是A．所含原子数相等B．气体密度相等C．气体质量相等D．平均摩尔质量相等8．下列操作过程中一定有氧化还原反应发生的是9．下列实验操作正确的是A．把试剂瓶中的Na2CO3溶液倒入到试管中，发现取量过多，为了不浪费，又把多余的试剂倒入原试剂瓶中B．分液时，分液漏斗下层液体从下口放出，上层液体从上口倒出C．先在天平两个托盘上各放一张相同质量的纸，再把氢氧化钠固体放在纸上称D．用蒸发方法使NaCl从溶液中析出时,应将蒸发皿中NaCl溶液中的水全部加热蒸干10．下列说法正确的是A．把100mL 3mol·L－1的H2SO4跟100mLH2O混合，硫酸的物质的量浓度变为1.5mol·L-1 B．把100g 20%的NaCl溶液跟100g H2O混合后，NaCl溶液的质量分数是10%C．把200mL 3mol·L－1的BaCl2溶液跟100mL 3mol·L－1的KCl溶液混合后，溶液中的c(Cl－)仍然是3mol·L－1D．把100mL 20%的NaOH溶液跟100mL H2O混合后，NaOH溶液的质量分数是10% 11．能正确表示下列反应的离子方程式是A．金属铝溶于稀硫酸中：Al＋2H＋===A13＋＋H2↑B．碳酸钙溶于稀硝酸中：CO2－3＋2H＋===H2O＋CO2↑C．氢氧化钡溶液和盐酸反应：H＋＋OH－ === H2OD．铁加入硫酸铜溶液中:2Fe+Cu2+=2Fe2++Cu12．氧化还原反应中，水的作用可以是氧化剂、还原剂、既是氧化剂又是还原剂、既非氧化剂又非还原剂等。
芜湖市2012-2013学年高一模块考试卷(B卷)
芜湖市2012---2013学年度高一年级模块学习考试英语试题（模块3）B卷听力部分（满分20分）第一节（共5 小题；每小题1 分，满分5分）听下面5 段对话，每段对话后面有一道小题，从每题所给的A，B，C 三个选项中选出最佳选项，听完每段对话后。
你将有 5 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。
1.What are the two speakers talking about?A. WildlifeB. HomeworkC. A book2. What can we learn about Prince?A. He is excellent at mathsB. He is good at speakingC. He is very talkative3. Where does this conversation take place?A. In a supermarketB. In a restaurantC. At a vegetable market4. On which days doesn’t the man’s son work?A. Monday, Wednesday and Friday.B. Tuesday, Thursday and Sunday.C. Monday, Friday and Saturday.5. What does the man want?A. More days offB. More moneyC.A better position第二节（共10小题；每小题1.5分，满分15分）听下面3段对话或独白。
每段对话或独白后有几个小题，从题中所给的A，B，C 三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5 秒钟；听完后，各小题将给出 5 秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6 至8题。