2003上海市会考
2003年普通高等学校招生全国统一考试(上海卷)
Farmers, as we all know, have been having a hard time of it lately, and have turned to new ways of earning income from their land. This invol ves not only planting new kinds of crops, but some___1___ways of ma king money, the most unusual of which has got to be sheep racing. Yes, you heard me___2___! A farmer now holds sheep races on a regular basis, and during the past year over 100,000 people have___3___to wa tch the race. "I was passing the farm on my way to the sea for a holid ay," one punter (赛马经纪人) toldme, "and I thought I'd have a look. I didn't believe it was serious to tell you the truth. "According to a regul ar visitor, betting on sheep is more interesting than betting on horses." At proper horse races everyone has already studied the form of the hors e ___4 ___, and there are clear favourites. ___5___nobody has heard anything about these ___6___! Most people find it difficult to tell one from another in any case. "I stayed to watch the races, and I must ad mit that I found it quite___7___. In a usual sheep race, half a dozen sheep race down hill over a course of about half a mile. Food is waitin g for them at the other end of the___8___just to give them some enco uragement, I ought to add! The sheep run surprisingly fast, ___9___th ey have probably not eaten for a while. Anyway, the crowd around me were obviously enjoying their day out at the races, ___10 ___by their happy faces and the sense of excitement.1-5BDCCA 6-10BACDB文章谈到的是一种不同寻常的赚钱方式——赛羊。
2003年全国普通高等学校招生统一考试上海生物学试卷
2003年全国普通高等学校招生统一考试上海生物学试卷 一.单选题(共60分。
每小题只有一个正确选项)(一)1分题(共11题)1.在细胞有丝分裂间期,染色体复制的实质是指…( )A.染色体数加倍 B.同源染色体数加倍C.染色单体数加倍 D.DNA 数加倍2.北方冬季常绿植物体内矿质养料的运输减弱或近于停止,主要原因是( )………………………………………A.吸收作用减弱 B.蒸腾作用减弱C.光合作用减弱 D.呼吸作用减弱3.“试管婴儿”技术属于( )…………………………A.胚胎移植 B.组织培养 C.克隆技术 D.基因工程4.某人腰椎部因受外伤造成右侧下肢运动障碍,但有感觉。
该病人受损伤的部位可能是在反射弧的( )………… ①传入神经②传出神经③感受器④神经中枢⑤效应器A.②④B.①④C.①②D.②⑤5.“绿色食品”是指( )………………………………A.绿颜色的营养食品 B.有叶绿素的食品C.营养价值高的食品 D.安全、无公害的食品6.下列细胞中不能合成蛋白质的是( )………………A.胰腺细胞 B.肠粘膜细胞C.成熟红细胞 D.白细胞7.“人类基因组计划”中的基因测序工作是指测定( )…………………………………………………………A.DNA 的碱基对排列顺序 B.mRNA 的碱基排列顺序C.蛋白质的氨基酸排列顺序 D.DNA 的基因排列顺序8.用光学显微镜观察发生质壁分离现象的洋葱表皮细胞,不能检视到染色体的原因是( )………………………A.没有用龙胆紫染色 B.试剂破坏了染色体结构C.无染色体形成 D.显微镜倍率不够9.人体免疫球蛋白中,IgG 由4条肽链构成,共有764个氨基酸,则该蛋白质分子中至少含有游离的氨基和羧基数分别是( )………………………………………………………A.764和764 B.760和760C.762和762 D.4和410.下列物质在生物体内的转化过程中需要A TP 的是( )………………………………………………………A.葡萄糖→乙醇+二氧化碳 B.葡萄糖→乳酸C.二氧化碳+水→葡萄糖 D.蛋白质→氨基酸11.下图纵轴为酶反应速度,横轴为底物浓度,其中能正确表示酶量增加1倍时,底物浓度和反应速度关系的是( )…………………………………………………………(二)2分题(共17题)12.右图是一细胞的模式图。
2003年普通高等学校招生全国统一考试上海卷文史类
2003年普通高等学校招生全国统一考试（上海卷）数 学（文史类）考生注意：1．答卷前，考生务必将姓名、高考准考证号、校验码等填写清楚．2．本试卷共有22道试题，满分150分．考试时间120分钟．请考生用钢笔或圆珠笔将答案直接写在试卷上．3．华东师大二附中、大同中学、格致中学考生请注意试卷最后的符号说明．一、填空题（本大题满分48分）本大题共有12题，只要求直接填写结果，每个空格填对得4分，否则一律得零分．（1）函数⎪⎭⎫ ⎝⎛++⎪⎭⎫ ⎝⎛+=4sin cos 4cos sin ππx x x x y 的最小正周期T = .（2）若3π=x 是方程2cos （x ＋）＝1的解，其中∈（0，2），则＝ .（3）在等差数列｛a n ｝中，a 5＝3，a 6＝－2，则a 4＋a 5＋…＋a 10＝ . （4）已知定点A （0，1），点B 在直线x ＋y ＝0上运动，当线段AB 最短时，点B 的坐标是.（5）在正四棱锥P －ABCD 中，若侧面与底面所成二面角的大小为60°，则异面直线P A与BC 所成的大小等于 .（结果用反三角函数值表示）（6）设集合A ={x | |x |<4}，B ={x | x 2－4x ＋3<4}，则集合{x | x ∈A 且x ∩B }= . （7）在△ABC 中，sin A ：sin B ：sin C =2：3：4，则∠ABC = .（结果用反三解函数值表示）（8）若首项为a 1，公比为q 的等比数列｛a n ｝的前n 项和总小于这个数列的各项和，则首项a 1，公比q 的一组取值可以是（a 1，q ）= .（9）某国际科研合作项目成员由11个美国人、4个法国人和5个中国人组成。
现从中随机选出两位作为成果发布人，则此两人不属于同一个国家的概率为 .（结果用分数表示）（10）方程x 3+lg x =18的根x ≈ .（结果精确到0.1）（11）已知点⎪⎭⎫ ⎝⎛n A 2,0，⎪⎭⎫ ⎝⎛-n B 2,0，⎪⎭⎫ ⎝⎛+0,24n C ，其中n 为正整数.设S n 表示△ABC 外接圆的∈面积，则n n S ∞→lim ＝ .（12）给出问题：是F 1、F 2双曲线1201622=-y x 的焦点，点P 在双曲线上.若点P 到焦点F 1的距离等于9，求点P 到焦点的F 2距离.某学生的解答如下：双曲线的实轴上为8，由||PF 1|－| PF 2||＝8，即|9－| PF 2||＝8，得| PF 2|＝1或17.该学生的解答是否正确？若正确，请将他的解题依据填在下面空格内;或不正确，将正确结果填在下面空格内.. 二、选择题（本在题满分16分）本大题共有4题，每题都给出代号为A 、B 、C 、D 的四个结论，其中有且只有一个结论是正确的，必须把正确结论的代号写在题后的圆括号内，选对得4分，不选、选错或者选出的代号超过一个（不论是否都写在圆括号内），一律得零分.（13）下列函数中，既为偶函数又在（0，）上单调递增的是（A ）y=tg|x |.（B ）y ＝cos （－x ）. （C ）.2sin ⎪⎭⎫ ⎝⎛-=πx y（D ）.|2ctg |xy =（14）在下列条件中，可判断平面与平行的是（A ）、都垂直于平面.（B ）内存在不共线的三点到的距离相等. （C ）l ，m 是内两条直线，且l ∥, m ∥. （D ）是两条异面直线，且l ∥, m ∥, l ∥, m ∥.（15）在P （1，1）、Q （1，2）、M （2，3）和⎪⎭⎫⎝⎛41,21N 四点中，函数y =a x 的图象与其反函数的图象的公共点只可能是点（A ）P .（B ）Q .（C ）M . （D ）N .（16）f （x ）是定义在区间[－c ，c ]上的奇函数，其图象如图所示.令g （x ）=af （x ）+b ，则下列关于函数g （x ）的叙述正确的是（A ）若a <0，则函数g （x ）的图象关于原点对称. （B ）若a ＝1，0<b <2，则方程g （x ）=0有大于2的实根. （C ）若a ＝－2，b ＝0，则函数g （x ）的图象关于y 轴对称.（D ）若a ≠1， b ＝2，则方程g （x ）=0有三个实根. 三、解答题（本大题满分86分）本大题共6题，解答下列各题必须写出必要的步骤. （17）（本题满分12分）已知复数z 1=cos －i ，z 2=sin ＋i ，求|z 1·z 2|的最大值和最小值.（18）（本题满分12分）已知平行六面体ABCD －A 1B 1C 1D 1中，A 1A ⊥平面ABCD ，AB ＝4，AD ＝2.若B 1D ⊥BC ，直线B 1D 与平面ABCD 所成的角等于30°，求平行六面体ABCD －A 1B 1C 1D 1的体积.（19）（本题满分14分）已知函数xxx x f -+-=11log 1)(2，求函数f （x ）的定义域，并讨论它的奇偶性和单调性.（20）（本题满分14分）本题共有2个小题，第1小题满分6分，第2小题满分8分.如图，某隧道设计为以双向四车道，车道总宽22米，要求通行车辆限高4.5米，隧道全长2.5千米，隧道的拱线近似地看成半个随圆的形状．（1）若最大拱高h 为6米，则隧道设计的拱宽l 是多少？（2）若最大拱高h 不小于6米，则应如何设计拱高h 和拱宽l ，才能使半个椭圆形隧道的土方工程量最小？（半个椭圆的面积公式为lh S 4π=，柱体体积为：底面积乘以高，本题结果均精确到0.1米）（21）（本题满分16分）本题共有3个小题，第1小题满分4分，第2小题满分5分，第3小题满分7分．在以O 为原点的直角坐标系中，点A （4，－3）为△OAB 的直角顶点，已知|AB |=2|OA |，且点B 的纵坐标大于零．（1）求向量AB 的坐标;（2）求圆x 2－6x +y 2+2y ＝0关于直线OB 对称的圆的方程;（3）是否存在实数a ，使抛物线y ＝ax 2－1上总有关于直线OB 对称的两个点？若不存在，说明理由;若存在，求a 的取值范围．（22）（本题满分18分）本题共有3个小题，第1小题满分4分，第2小题满分8分，第3小题满分6分．已知数列{a n }（n 为正整数）是首项为a 1，公比为q 的等比数列．（1）求和：;,334233132031223122021C a C a C a C a C a C a C a -+-+- （2）由（1）的结果归纳概括出关于正整数n 的一个结论，并加以证明; （3）设q ≠1，S n 是等比数列{a n }的前n 项和，求：.)1(134231201nn n n n n n n C S C S C S C S C S +-++-+-2003年普通高等学校招生全国统一考试（上海卷）数学参考答案（文史类）说明1．本解答列出试题的一种或几种解法，如果考生的解法与所列解法不同，可参照解答中评分标准的精进行评分。
2003年上海普通高等学校春季招生考试综合能力测试试卷
2003年上海普通高等学校春季招生考试综合能力测试试卷佚名
【期刊名称】《化学教学》
【年(卷),期】2003(000)003
【摘要】@@ 一、2002年11月8日,党的十六大在北京召开,大会总结了过去五年的工作和十三年的基本经验,提出了本世纪头二十年的奋斗目标.下表中的数据从若干方面印证了我国十多年来经济发展所取得的巨大成就.
【总页数】7页(P39-44,17)
【正文语种】中文
【中图分类】G633.479
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2003年普通高校招生全国统一考试(上海卷)
2002年普通高等学校招生全国统一考试文理大综合（江苏、河南卷）试题及答案本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分，第Ⅰ卷1至7页，第Ⅰ卷8至13页。
满分300分。
考试用时120分钟。
第Ⅰ卷（选择题，共180分）注意事项：1．答第Ⅰ卷前，考生务必将自己的姓名、考试证号、考试科目涂写在答题卡上。
考试结束，将试题卷和答题卡一并交回。
2．每小题选出答案后，用铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其他答案标号，不能答在试题卷上。
一、本大题共30道选择题，每题6分，共180分。
每题有一个最符合题目要求的答案。
图1表示某树木年轮截面的一部分，标号①②③分别表示5年时间段的年轮。
该树生长地区7月气温最低，但仍高于0℃。
回答1～3题。
图11．植物生长与气候变化密切相关，在气温变化较稳定的前提下，图2中表示①②③三个时间段逐年降水量的图依次是甲乙丙图2A 甲、乙、丙B 丙、乙、甲C 乙、甲、丙D 丙、甲、乙2．该树生长地点可能在A 30°S，118°EB 23.5°N，130°EC 44°S，173°ED 30°N，118°E3．该树生长地区所属自然带可能为A 亚寒带针叶林带B 亚热带常绿硬叶林带C 热带雨林带D 温带草原带近年来，我国房地产业发展迅速，越来越多的居民乔迁新居，居住条件和环境显著改善。
请读图3，运用以下公式及相关知识回答4～7题。
①某地正午太阳高度的大小：H＝90°φ—δ式中H为正午太阳高度；φ为当地纬度，取正值；δ为太阳直射点的纬度，当地夏半年取正值，冬半年取负值。
②tg35°≈0.7 tg45°＝1 tg60°≈1.7324．房地产开发商在某城市（北纬30度）建造了两幢商品住宅楼（图3），某户居民买到了北楼一层的一套房子，于春节前住进后发现正午前后太阳光线被南楼挡住。
2003年全国普通高等学校招生全国统一考试物理(上海卷)
2003年全国普通高等学校招生全国统一考试物理（上海卷）考生注意：1． 答卷前，考生务必将姓名、准考证号、校验码等填写清晰。
2． 本试卷共8页，总分值150分。
考试时刻120分钟。
考生应用钢笔或圆珠笔将答案直截了当写在试卷上。
3． 第19、20、21、22、23题要求写出必要的文字讲明、方程式和重要的演算步骤。
只写出最后答案，而未写出要紧演算过程的，不能得分。
有数字运算的咨询题，答案中必须明确写出数值和单位。
第一卷〔共60分〕一、〔40分〕选择题，本大题共8小题，每题5分，每题给出的四个答案中，至少有一个是正确的。
把正确答案全选出来，并将正确答案前面的字母填写在题后的方括号内。
每一小题全选对的得5分，选对但不全，得部分分；有选错或不答的，得0分。
填写在方括号外的字母，不作为选出的答案。
1．在核反应方程)(17814742X O N He +→+的括弧中，X 所代表的粒子A ．H 11B ．H 21C ．e 01-D ．n 01 2．关于机械波，以下讲法正确的选项是A ．在传播过程中能传递能量B ．频率由波源决定C ．能产生干涉，衍射现象D ．能在真空中传播3．爱因斯坦由光电效应的实验规律，推测光具有粒子性，从而提出光子讲，从科学研究的方法来讲，这属于A ．等效替代B ．操纵变量C ．科学假讲D ．数学归纳4．一个质量为0.3kg 的弹性小球，在光滑水平面上以6m/s 的速度垂直撞到墙上，碰撞后小球沿相反方向运动，反弹后的速度大小与碰撞前相同，那么碰撞前后小球速度变化量的大小△v 和碰撞过程中墙对小球做功的大小W 为A ．△v ＝0B ．△v ＝12m/sC ．W ＝0D ．W ＝10.8J5．一负电荷仅受电场力的作用，从电场中的A 点运动到B 点，在此过程中该电荷作初速度为零的匀加速直线运动，那么A 、B 两点电场强度E A 、E B 及该电荷的A 、B 两点的电势能εA 、、εB 之间的关系为A ．E A ＝EB ． B ．E A ＜E B ．C ．εA ＝εB ．D ．εA ＞εB6．粗细均习的电阻丝围成的正方形线框置于有界匀强磁场中，磁场方向垂直于线框平面，其边界与正方形线框的边平行。
2003年普通高校招生英语统一考试(上海卷)
2003年普通高校招生英语统一考试(上海卷)本试卷分为第Ⅰ卷和第Ⅱ卷两部分。
满分150分。
考试时间120分钟。
第Ⅰ卷（共110分）Ⅰ．Listening ComprehensionPart A Short ConversationsDirections : In Part A , you will hear ten short conversations between two speakers . At the end of each conversation , a question will be asked about what was said . The conversations and the questions will be spoken only once . After you hear a conversation and the question about it , read the four possible answers on your paper , and decide which one is the best answer to the question you have heard .1． A．She is going to the shopping center . B．She cannot go with the man .C．She will work with the man tonight . D．She will have a physical exam tomorrow . 2． A．$0.50. B．$1.00. C．$1.50 D．$2.50.3． A．Interviewer and interviewee . B．Teacher and student .C．Doctor and nurse . D．Boss and secretary .4． A．At a car shop . B．At a garage .C．In a parking area . D．In a car showroom .5． A．Finding a larger room . B．Selling the old table .C．Buying another bookshelf . D．Rearranging some furniture .6． A．She seldom works . B．She enjoys working at the same job .C．She often changes her job . D．She has worked at the job long .7． A．A nice hair style . B．Marvin and Joan‟s wedding .C．An old photo . D．An opening ceremony .8． A．He was busy eating . B．He didn‟t not ice who John was talking to .C．John was too busy to talk . D．John was meeting the new guests .9． A．Her English is very good . B．She speaks English quickly .C．Her spoken English is still not so good . D．She has no time to learn English . 10．A．Ben really wants the scholarship . B．No one wants the scholarship .C．Ben is not interested in the scholarship . D．Others like the scholarship more than Ben . Part B PassagesDirections : In Part B, you will hear two short passages , and you will be asked three questions on each of the passages . The passages will be read twice , but the questions will be spoken only once . When you hear a question , read the four possible answers on your paper and decide which one would be the best answer to the question you have heard .Questions 11 through 13 are based on the following passage .11．A．At a bar in New York . B．At a university restaurant .C．At Top Club of Britain . D．At a club in the United States . 12．A．Because Gloria worked hard for the club .B．Because Gordon regretted giving the big tip .C．Because her story made the club well known .D．Because Gordon had no money in the bank .13．A．A lost-and-found check . B．An unexpected sum of money C．The biggest tip in history . D．A tip from an English businessman. Questions 14 through 16 are based on the following news .14．A．900million yuan . B．900billion yuan.C．2.9million yuan D．2.9 billion yuan15．A．Drinking hot soup . B．Taking vitamin C pills .C．Doing more exercise . D．Drinking coffee .16．A．It could improve muscle function .B．Muscle damage would not happen .C．Muscle soreness would disappear .D．Upper body soreness would hardly be reduced .Part C Longer ConversationsDirections : In Part C , you will hear two longer conversations . The conversations will be read twice . After you hear each conversation , you are required to fill in the numbered blanks with the information you have heard . Write your answers on your answer sheet .Complete the form . Write ONE WORD for each answer .Complete the form . Write.NO MORE THAN THREE WORDS for each answer .Ⅱ．GrammarDirections : Beneath each of the following sentences there are four choices marked A, B, C andD. Choose the one answer that best completes the sentence .25．I earn 10 dollars hour as supermarket cashier on Saturdays .A．a …an B．the …a C．an …a D．an…the26．The conference has been held to discuss the effects of tourism the wildlife in the area .A．in B．on C．at D．with 27．Shanghai is really a fascinating city and we‟ve decided to stay for two weeks .A．another B．other C．the other D．other‟s28．The young dancers looked so charming in their beautiful clothes that we took pictures of them .A．many of B．masses of C．the number of D．a large amount of 29．How you say that you really understand the whole story if you have covered only part of the article ?A．can B．must C．need D．may30．It is believed that if a book is , it will surely the reader .A．interested …interest B．interesting …be interestedC．interested …be interesting D．interesting…interest31．The house rent is expensive . I‟ve got about half the space I had at home and I‟m paying here .A．as three times much B．as much three timesC．much as three times D．three times as much32．I thought Jim would say something about his school report , but he it .A．doesn‟t mention B．hadn‟t mentionedC．didn‟t mention D．hasn‟t mentioned33．—How far apart do they live ?—I know , they live in the same neighbourhood .A．As long as B．As far as C．As well as D．As often as 34．We were in when we left that we forgot the airline tickets .A．a rush so anxious B．a such anxious rushC．so an anxious rush D．such an anxious rush35．A good storyteller must be able to hold his listeners‟ curiosity he reaches the end of the story .A．when B．unless C．after D．until36．It is these poisonous products can cause the symptoms of the flu , such as headache and aching muscles .A．who B．that C．how D．what37．The discovery of new evidence led to .A．the thief having caught B．catch the thiefC．the thief being caught D．the thief to be caught38．Only when your identity has been checked , .A．you are allowed in B．you will be allowed inC．will you allow in D．will you be allowed in39．Generally speaking , according to the directions , the drug has no side effect .A．when taking B．when taken C．when to take D．when to be taken40．It is pretty well understood controls the flow of carbon dioxide in and out the atmosphere today .A．that B．when C．what D．how41．I can think of many cases students obviously knew a lot of English words and expressions but couldn‟t write a good essay .A．why B．which C．as D．where42．—Dad , I‟ve finished my assignment .—Good , and you play or watch TV, you mustn‟t disturb me .A．whenever B．whether C．whatever D．no matter43．An army spokesman stressed that all the soldiers had been ordered clear warnings before firing any shots .A．to issue B．being issued C．to have issued D．to be issued 44．There is a new problem involved in the popularity of private cars road conditions need .A．that …to be improved B．which …to be improvedC．where…improving D．when…improvingⅢ．VocabularyDirections : Beneath each of the following sentences there are four choices marked A, B, C and D.Choose the one answer that best completes the sentence .45．Some passengers complain that it usually so long to fill in travel insurance documents .A．costs B．takes C．spends D．spares46．“I don‟t think it‟s my that the TV blew up . I just turned it on , that‟s all ,” sai d the boy .A．error B．mistake C．fault D．duty47．My grandfather is as as a young man and hates sitting around doing nothing all day .A．enthusiastic B．energetic C．talkative D．sensitive 48．Broadly speaking , I would agree with Shirley , though not .A．widely B．thoroughly C．entirely D．extensively 49．Tony is the guidebook , looking for information about Japan , where he will travel soon .A．tracing B．skipping C．inspecting D．scanning50．One of the consequences of our planet‟s b eing warming up is a(n) in the number of natural disasters .A．result B．account C．reason D．increase 51．Those who change mobile phones frequently will pay a heavy price for being .A．graceful B．fashionable C．particular D．feasible52．Life is tough in the city .In order to lose their , some people drink alcohol .A．temper B．mood C．consciousness D．pressures53．Her talent and experience her to the respect of her colleagues .A．permitted B．qualified C．deserved D．entitled54．The engine of the ship was out of order and the bad weather the helplessness of the crew at sea .A．added to B．resulted from C．turned out D．made upIV．ClozeDirections: For each blank in the following passages there are four words or phrases marked A,B,C and D . Fill in each blank with the word or phrase that best fits the context .(A)Farmers , as we all know , have been having a hard time of it lately , and have turned to new ways of earning income from their land . This involves not only planting new kinds of crops , but some 55 ways of making money, the most unusual of which has got to be sheep racing . Yes , you heard me 56 ! A farmer now holds sheep races on a regular basis , and during the past year over 100, 000 people have 57 to watch the race . “I was passing the farm on my way to the sea for a holiday ,” one punter （赛马经纪人）told me , “ and I thought I‟d have a look . I didn‟t believe it was serious , to tell you the truth .” According to a reg ular visitor , betting on sheep is more interesting than betting on horses . “At proper horse races everyone has already studied the form of the horse 58 , and there are clear favourites . 59 nobody has heard anything about these 60 !Most people find it difficult to tell one from another in any case .” I stayed to watch the races , and I must admit that I found it quite 61 .In a usual sheep race , half a dozen sheep race down hill over a course of about half a mile . Food is waiting for them at the other end of the 62 just to give them some encouragement , I ought to add ! The sheep run surprisingly fast , 63 they have probably not eaten for a while . Anyway , the crowd around me were obviously enjoying their day out at the races , 64 by their happy faces and the sense of excitement .55．A．common B．strange C．swift D．illegal 56．A．honestly B．surprisingly C．completely D．correctly 57．A．showed off B．brought up C．turned up D．looked forward 58．A．behind time B．in progress C．in advance D．in time59．A．But B．Therefore C．Moreover D．Otherwise 60．A．horses B．sheep C．races D．stories 61．A．exciting B．dangerous C．boring D．peculiar 62．A．race B．hill C．track D．field63．A．if B．so C．yet D．although 64．A．observing B．judging C．considering D．inferring(B)The British love to think of themselves as polite , and everyone knows how fond they are of their “pleases” and “thank yous” . Even the simplest business such as buying a train ticket requires 65 seven or eight of these . Another 66 of our good manners is the queue . New-comers to Britain could be forgiven for thinking that queuing rather than football wasQ My husband and I would like to spend five or six days in the Maldives . Could you suggest some low-priced hotels ? We‟ll be there in November . Jan Davies , email .APrices in the Maldives are high . The cheaper hot els (and there aren‟t Related Information Hotel Deals Today‟s deals the 67 national sport . Finally , of course , motorists generally stop at crossings . But does all this mean that the British should consider themselves more polite than their European neighbours ? I think not .Take forms of address （称呼）for example . The average English person — 68 hehappens to work in a hotel or department store —would rather die than call a stranger “Sir” or“Madam” . Yet in s ome European countries this is the most basic of common address . Our 69 “you” for everyone may appear more democratic , but it means that we are forced to seek out complicated ways to express 70 .I am all for returning to the use of “thee” and “thou”(Thee and thou are old -fashioned poetic words for “you”); “you” would be 71 for strangers and professional relationships .And of course , the English find touching and other shows of friendship truly terrifying . Haveyou noticed how the British 72 ever touch ? Personally , I find the Latin habit of shaking hands or a friendly kiss quite charming . Try kissing the average English person , and they will either take two steps backwards in horror ; or, if their escape is 73 ,you will find your lips touching the back of their head . Now what could be 74 than that ?65．A ．at least B ．at most C ．less than D ．not more than66．A ．signal B ．scene C ．sign D ．sight67．A ．true B ．original C ．superior D ．advanced68．A ．if B ．whether C ．when D ．unless69．A ．universal B ．unique C ．regular D ．normal70．A ．politeness B ．gratitude C ．democracy D ．consideration71．A ．ordered B ．reserved C ．offered D ．stocked72．A ．highly B ．mostly C ．hardly D ．nearly73．A ．confirmed B ．assured C ．jammed D ．blocked74．A ．better B ．ruder C ．more polite D ．more frightening V ．Reading ComprehensionDirections : Read the following passages . Each passage is followed by several questions or unfinished statements . For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage you have just read .(A)While reading , you may focus on the Q (question) and A(answer ) on the following web page .75．The hotel Angaga in the Malives .A．attracts untidy people B．has some basic facilities C．has the best landscape D．can be contacted by email 76．If you spend your holiday in the Maldives in February , .A．there is a greater likelihood of rainB．the weather will probably be better than that of the low seasonC．standard , superior and luxurious rooms are all availableD．a standard room with full board will cost less than $ 100 a night 77．What is the advice for the couple planning to visit Europe in October ?A．They could live in hotel rooms of lover standard .B．They should put up with the wonderfully unhealthy cooked breakfast .C．The should buy a reliable guidebook instead of increasing the budget .D．They should stay in hotels in a central area .(B)Martha had been working for Miller Laboratories for two years ,but she was not happy there . Nothing significant had happened in the way of promotions or salary increases . Martha felt that her supervisor , a younger and less experienced person than she , did not like her . In fact , the supervisor often said unpleasant things to her .One day , while talking with her friend Maria , she mentioned how discouraged she was . Maria gave her the name of a cousin of hers who was director of Human Resources Department for a large chemical company . Martha called him the next day and set up an interview on her lunch hour .During the interview . Mr. Petri said , “You‟re just the kind of person we need here . You‟re being wasted in you r other job . Give me a call in a day or two . I‟m sure we can find a place for you in our organization .” Martha was so happy she almost danced out of the building .That afternoon , Ruth Kenny , her supervisor , saw that Martha had come in ten minutes late from her lunch hour and she said . “Oh , so you finally decided to come back to work today ?”This was the last straw . She could not take another insult . Besides , Mr. Petri was right :she was being wasted in this job .“Look ,” she said angrily , “if you don‟t like the way I work , I don‟t need to stay here , I‟ll go where I‟m appreciated ! Good-bye!” She took up her things and stormed out of the office .That night she called Maria and told her what had happened and then asked Maria , “What do you th ink?”“Well,” said Maria carefully , “are you sure about the other job?”“Well , not exactly , but …”Maria continued , “Will you be able to get a recommendation from Ms .Kenny if you need one ?”“A recommendation?…from Ms.Kenny ?” hesitated Martha , in a worried tone .“Martha , I hope you didn‟t burn your bridges ,” Maria said . “I think I would have handled it differently .”78．Martha is unhappy in her job because .A．she has not advanced B．the work in not significantC．her supervisor is younger than she D．there is too much work with little payment 79．Which of the following statements is NOT true ?A．At her supervisor‟s criticism , Martha lost her temper .B．Mr. Petri felt Martha was not valued in her present job .C．Martha‟s interview w ith the director was on her lunch hour .D．Martha got the name of the director through her cousin .80．The phrase “ the last straw” in the middle of the passage probably refers to .A．the last opportunity B．the straw that saves Martha‟s lifeC．the last reminder D．the final unpleasant thing81．What does Maria think of Martha‟s decision ?A．Martha has handled the matter properly .B．Martha shouldn‟t have set the bridge on fire .C．Martha should have found a new job before leaving .D．Mart ha shouldn‟t have lost her temper with her supervisor .(C)You are what you eat and fats are a main food for Asia‟s fast-food generation . Dr . Chwang , director of the Department of Food Nutrition , says children are consuming more meat and soft drinks . That is a thorough departure from the traditional diet of vegetables and rice and little meat . “They like big pieces of fried meat with a soft drink . So although they may eat the same volume of food , their calorie intake （卡路里摄入量）has increased . Now about 40 to 45 percent of their calories come from fat,” says Chwang .Although on the whole Asians tend towards thinness , culture —namely Asians‟ hospitality （好客）—is a reason for the fatness of today‟s generation , according to Chwang . “Asian people love food ,” she says. “Eating and drinking are important social and family functions .”In the past , however , big meals were only hosted on special occasions as people were more careful with money . In today‟s climate of wealth and remarkable consumption , 10-course meals are no longer reserved for significant occasions .More than anyone else , children are on the receiving end of their parents‟ improved circumstances . “In the past , people had four or more children —now , they have one or two , so they tend to spoil them ,” says Chwang . “The easiest way is to give them …quality food‟. Parents think feeding them well is showing their love . They feel bad when their children look thin .”When describing the physical condition of most overweight Asian children , Chwang says : “There is a clear relationship between fatness and indoor play . Children get fat because they don‟t move , and eventually , they don‟t want to move because they‟re fat .Thanks to technology , a growing army of children prefer video games to old outdoor sports . “What do children do when watching TV or sitting in front of the computer playing video games ? They eat chocolate and drink Coke ,” says Chwang .82．Which of the following is NOT true according to the passage ?A．Asian people tend to save more money .B．Asian children depart from their diet tradition .C．Asian children eat big meals on more occasions .D．Culture contributes to the fatness of Asian children .83．According to this passage , the …quality food‟ fed by some parent s is actually .A．healthful food B．qualified foodC．agreeable food D．high-calorie food84．Some parents feel bad when their children look thin , because .A．their children don‟t love eating and drinkingB．their children don‟t ha ve a good physical conditionC．they feel that they don‟t take good care of their childrenD．they feel that they are not wealthy enough to afford …quality food‟85．The purpose of this article is to .A．compare the traditional diet with today‟s diet of Asian childrenB．find reasons for increased food consumption of Asian peopleC．explain why many Asian children are overweight nowadaysD．prove the relationship between fatness and indoor play(D)Many experts complain that media too often take advantage of the science fiction aspects of nanotech（纳米技术）.Reports of nanotech often refer to K. Eric Drexler‟s book Engines of Creations , which predicts an age full of dominant molecular （分子的）manufacturing and a world without material scarcity . Whatever humans need will one day be built cheaply with microscopic self-replicating machines （微细自我复制机）that put atoms together to crate copies of anything alive in the world—from trees to human bodies .In fact , the scientific community is deeply divided over whether self-replication machines are possible . If they are , major dangers could exist . Mr. Drexler himself thought that self-replicating machines could probably go out of control . He writes in his book that man-made “plants” with “leaves no more efficient than today‟s solar cells could win over real plants ,crowding the earth with leaves that are not suitable to be eaten . Tough …bacteria‟ could be more competitive than the real bacteria : They could spread everywhere , replicate swiftly ,and reduce the earth to dust in a matter of days .”Critics of nanotech have made use of such images , calling for a delay on commercial nanotech until regulations are established . They also point to the possible military uses of nanotech . Bill Joy , the co-founder of Sun Microsystems , wrote in a Wired magazine essay in 2000 that if nanotech falls into the wrong hands , it could bring dangers to society .Opponents say Mr. Joy is overreacting . “In a way , calling for bans on research into molecular manufacturing is like calling for a delay on faster-than-light travel because no one is doing it ,” says Glenn Reynolds , a University of Tennessee law professor .Professor Reynolds says it is a good idea to regulate nanotech , but in ways the government would regulate any products that could be dangerous . Export controls and certification systems for nanotech companies are examples . US lawmakers have put forth four bills on nanotech research and development .86．K. Eric Drexler in his book predicts a future world with sufficient material , because .A．man-made plants could replace real plants and grow more quicklyB．plants produced by nanotech would be as efficient as today‟s solar cellsC．man-made bacteria would be widespread and capable of self-replicatingD．humans could create copies of anything alive with high technology87．To call for a delay on commercial nanotech , critics of nanotech make use of .A．current social problemsB．science fiction descriptionsC．disagreements in the scientific communityD．the fact that no one is doing molecular manufacturing88．Opponents of Bill Joy would NOT agree to .A．control nanotech exportB．ban nanotech research to avoid any possible dangersC．put forth bills on nanotech research and developmentD．establish a certification system for annotech companies89．Which of the following statements best summarizes the main idea of the passage ?A．Nanotech should not be put into wrong use in the military field .B．The government should regulate products that could be dangerous .C．Nanotech regulations should be established in spite of the divided opinions .D．The media should not take advantage of the science fiction aspects of nanotech .第Ⅱ卷（共40分）I．TranslationDirections: Translate the following sentences into English , using the words given in the brackets .1．请尽早做出决定，不然你会坐失良机。
上海模考题真题-2003年上海市普通高等学校春季招生考试
2003年上海市普通高等学校春季招生考试语文试卷一阅读（80分）（一）阅读下文，完成第1—4题。
（13分）中国菜是一个总名称，它是由各地区颇有特色的菜系所组成的。
如果没有绚丽多彩的各地风味菜，中国菜就不可能如此丰美，如此诱人。
正像京剧之有“四大名旦”、“四大须生”那样流派纷呈，中国菜有四大菜系（川、京、苏、粤）、八大风味（浙、沪、闽、皖、湘、鄂、豫、秦），是它高度成熟、高度繁荣的一种表现。
我国幅员辽阔，各个地区的自然条件、地理环境和物产资源有很大的差别，这是各地人民的饮食品种和口味习惯不同的物质基础和先决条件。
俗话说：“靠山吃山，靠水吃水。
”这个道理是毋需多说的。
但是社会的发展，政治、经济、文化中心的形成和转移，也是地方菜系的促成和催化因素。
从上古到东周，华夏族的主要繁衍、活动地区在以黄河流域为中心的北方。
因此，以陆产作为主要原料的北方菜，源远流长，对我们民族饮食习惯的形成有很大的影响。
战国时期，长江以南的楚、吴、越等国逐渐强盛，出现另一种色调的楚文化。
我们只要读一下《楚辞·招魂》，就可以看到南方菜以水产和禽类居多，显然与北方菜是两种不同的风格。
但在当时，无论北方菜或南方菜，都还处在发展的不自觉阶段，远没有发挥自己的优势，成为独立的流派。
秦始皇统一中国，扩大了我国的版图，并组织多次大规模的移民，开发了边疆地区，于是西汉时，西南部巴、蜀（今四川省）的经济文化获得发展，风土人情也进一步汉族化。
扬雄的《蜀都赋》中胪列的丰富物产和多种烹调技术，升起了川菜的曙光。
南北朝时期是民族大迁徙的年代。
北方少数民族统治中原后，与汉族逐渐融合；而汉族中的贵族阶级移居南方，带来了长江中下游经济文化的繁荣。
这对日后出现苏莱、浙菜肯定极有影响。
隋炀帝开凿大运河，为南北打开一条通道；他的扬州之行，更使扬州在全国的地位日益显要。
到唐代，扬州成了中外、南北的交通枢纽，因而有“扬一益二”之说。
扬州菜系，于此已见端倪。
南宋时的临安（今杭州）是当时世界上最繁华、人口最密集的大城市之一。
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2003年高二年级毕业会考化学试题
（90分钟完成，满分100分）
相对原子质量：H—1 O—16 C—12 S—32 Mg—24 Na—23 Al—27
Cl—35.5 Fe—56 Ba—137
一．选择题（每小题只有一个正确答案，共40分）
1．下列物质属于纯净物的是…………………………………………（）A．漂粉精 B．铝热剂 C．明矾 D．钢铁
2．下列物质中，既有离子键又有共价键的是…………………………（）A．HNO3 B．MgBr2 C．NaCl D．Ba(OH)2
3．长江三角洲形成的主要原因是………………………………………（）A．发生地震 B．海面水位下降
C．泥水遇海水发生凝聚 D．火山爆发引起岩浆堆积
4．下列气体在常温下能共存的是………………………………………（）A．H2S 、SO2 B．HCl、NH3 C．H2、F2 D．SO2、O2
5．我国山西曾发生特大假酒案，假酒中含有超标的有毒物质是………（）A．乙醇 B．甲醇 C．乙酸 D．甲酸
6．常温下，下列物质可用铁制容器或铝制容器盛放的是………………（）A．稀硫酸 B．盐酸 C．浓硝酸 D．稀硝酸
7．据报道，1995年我国科研人员在兰州首次合成了新核素镤—239，其原子核内有148个中子，则该元素的原子序数为…………………………（） A．91 B．108 C．148 D．239
8．我国评价空气的质量，经常监测的污染物是…………………………（）A．N2、SO2、可吸入颗粒物等 B．CO2、SO2、可吸入颗粒物等
C．SO2、NO x、可吸入颗粒物等 D．HCl、NH3、可吸入颗粒物等
9．明矾是我国自古以来使用的优良净水剂，其净水的原因是…………（ ）
A ．它是一种复盐
B ．它是带有结晶水的晶体
C ．它在水中能生成氢氧化铝胶体
D ．它易溶于水，在水中完全电离。
10．在一定条件下，使氢气与氮气合成氨是一种人工“固氮”，该反应为放热
反应。
工业生产中控制温度在500℃，最主要是为了……………（ ）
A ．加快反应速度
B ．使平衡向逆反应方向移动
C ．提高催化剂的催化效率（活性）
D ．使平衡向正反应方向移动
11．对可逆反应： 2SO 2+O 2 2SO 3，达到平衡状态时，下列说法正确的是………………………………………………………………………（ ）
A ．反应停止
B ．O 2、SO 2 、SO 3的浓度相等
C ．O 2、SO 2 、SO 3物质的量比一定为2∶1∶2
D ．O 2、SO 2 、SO 3的浓度保持不变
12． 下列各组离子能在碱性溶液中大量共存的是………………………（ ）
A ．Na +、K +、SO 42-、AlO 2-
B ．Fe 3+、Na +、NO 3-、SO 42-
C ．Na +、K +、SO 42-、HCO 3-
D ．Na +、NH 4+、Cl -、NO 3-
13．下列气体能用同一种气体发生装置制取的是………………………（ ）
A ．O 2、CO 2
B ．NH 3、O 2
C ．NH 3、Cl 2
D ．H 2S 、CH 4
14．下列物质中，能使碘化钾淀粉试纸变蓝的是………………………（ ）
A ．氯水
B ．氯化钾溶液
C ．溴化钾溶液
D ．碘化钾溶液
15．下列有关性质的比较中，正确的是…………………………………（ ）
A ．氧化性：Br 2>Cl 2
B ．热稳定性：HCl> HBr
C ．酸性：H 3PO 4 >H 2SO 4
D ．金属性：Mg> Na
16．用铜锌合金制成的假金元宝欺骗行人的事件屡有发生。
下列不易区别其
真伪的方法是…………………………………………………………（ ）
A ．观看外表
B ．放入硝酸中
C ．放入盐酸中
D ．测定密度 催化剂 △
17．下列离子方程式中，正确的是…………………………………………（） A．碳酸钙与盐酸反应 CaCO3 +2H+ →Ca2+ + CO2↑+H2O
B．硫化亚铁与盐酸反应 S2-+2H+ → H2S↑
C．铁钉加入到稀硫酸中 Fe + 2H+→Fe3+ +H2↑
D．硫酸与氢氧化钡溶液反应 Ba2+ +SO42-→BaSO4↓
18．下列物质的溶液呈碱性的是…………………………………………（） A．K2CO3 B．KNO3 C．AlCl3 D．Na2SO4
19．配制0.1mol/L氢氧化钠溶液，下列方法正确的是…………………（）A．将0.1g氢氧化钠固体溶解于250mL水中
B．在10.0g10%的氢氧化钠溶液中加入240g水
C．将10.0g10%的氢氧化钠溶液稀释成250mL溶液
D．将10.0g氢氧化钠固体溶解于水配成250mL溶液
20.相同体积的硫酸钠、硫酸镁、硫酸铁溶液，分别加入足量的氯化钡溶液，
产生相同质量的沉淀，则三种溶液的浓度之比是…………………（） A．1∶1∶3 B．1∶2∶3 C．3∶3∶1 D．6∶3∶2
二．填充题（每空1分，化学方程式2分，共23分）
21．很多化学物质在生活中扮演着重要的角色，请根据下列物质：A、纯碱；
B、漂粉精；
C、烧碱；
D、小苏打；用编号填入空格：
（1）可作饮用水的消毒剂的是；（2）可用来干燥某些气体的是；（3）用于治疗胃酸过多的是；（4）用于玻璃、制皂工业的原料。
22．请根据下列物质：A、同素异形体； B、同分异构体； C、同系物；
D、同位素；在空格中填入相应的编号：
（1）氕与氘；（2）金刚石与石墨；（3）乙烯与丙烯；（4）戊烷与2-甲基丁烷。
23．某工厂排放的废水中含有游离溴。
为了除去溴，以防止溴的污染，加入一定量的亚硫酸钠。
用下列化学方程式表示，请配平：
Na2SO3+ Br2+ H2O → Na2SO4 + HBr
该反应中，氧化剂是 ，每生成1mol 氢溴酸则转移电子 mol 。
24．由下列方法制成三种不同的分散系，将这三种分散系的名称填入空格：
25．向食盐中添加适量含A 元素的钾盐，目的是用来防止甲状腺发病，该元
素单质具有升华现象，B 元素与A 元素位于同一主族，C 元素与B 元素位于同一周期，且C 元素是短周期中最活泼的金属元素。
试回答：
（1） A 单质的化学式是 ；
（2） B 元素的原子结构示意图是 ，它位于元素周期
表中 周期 族；
（3）A 与C 形成化合物D ，D 中存在的化学键是 ；
（4）B 、C 的原子半径是 > (用元素符号表示)
（5） B 元素单质与D 的水溶液反应的化学方程式是 。
三．有机题（每空1分，化学方程式2分，共13分）
26．在（A ）CH 4（B ）C 2H 4（C ）C 2H 2（D ）C 2H 6（E ）C 6H
6五种烃中，选编号填写：
（1）符合C n H 2n+2通式的是 ；
（2）最简式相同的是 ；
（3）含碳量最低的是 ；
（4）不能发生取代反应，但能发生加成反应的是 。
27
CaC
已知：C 可用来制取塑料，它常用于包装塑料和防雨塑料；F 为人们生活中常
用于调味品的一种含有物质；G 具有果香味的油状液体。
（1） 写出下列过程的化学方程式，并注明反应类型。
A →
B ： ， 反应； E+F →G ： ， 反应；
（2）写出C 物质的结构简式： ；
（3）D 、E 两物质的用途很多，请各举一例：D ，E 。
四．实验题(每空1分，化学方程式2分，共12分)
28． 在中和滴定中，用准确浓度的盐酸溶液来滴定氢氧化钠溶液，左手应 ，右手 ，眼睛注视 ； 读数时，视线 。
29．实验室常用浓盐酸与二氧化锰共热制取氯气，其化学方程式为：
（1）下列气体发生装置中，可用来制取氯气的是 （填编号）。
（2） 制得的氯气中含有氯化氢和水蒸气， 为了制得纯净干燥的氯气，需通过
右图装置。
A 瓶中饱和食盐水的作用
是 ；
B 瓶中浓硫酸的作用是 。
（3）收集氯气应采用 法。
（4）氯气有毒，不可排入空气中，应该用氢氧化钠溶液来吸收余氯。
其化学
方程式为 。
五．计算题(共12分)
30．在标准状态下，1.96g某气态烃的体积为1L，该烃4.4g燃烧产生13.2g 二氧化碳。
试通过计算，确定该烃的分子式，并写出该烃的结构简式和名称。
31．2.7g铝与100mL2mol/L的硫酸溶液完全反应。
（1）在标准状态下，放出氢气多少升？
（2）反应中有多少摩尔的硫酸被还原？
（3）改用2mol/L的氢氧化钠溶液与铝反应，如果要使放出的氢气相同，至少需要多少毫升氢氧化钠溶液？。