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2013学年杨浦高考数学汇编一模(理)

2013学年杨浦高考数学汇编一模(理)

上海市杨浦区2013—2014学年度第一学期高三年级学业质量调研数学试卷（理科） 2014.1.2考生注意： 1．答卷前，考生务必在答题纸写上姓名、考号, 并将核对后的条形码贴在指定位置上．2．本试卷共有23道题，满分150分，考试时间120分钟．一．填空题（本大题满分56分）本大题共有14题，考生应在答题纸相应编号的空格内直接填写结果， 每个空格填对得4分，否则一律得零分．1. 计算：=+∞→133lim nnn ． 2．若直线013=--x y 的倾斜角是θ,则=θ (结果用反三角函数值表示).3．若行列式124012x -=，则x = .4．若全集U R =，函数21xy =的值域为集合A ，则=A C U .5．双曲线2221(0)y x b b-=>的一条渐近线方程为y =，则b =________.6．若函数()23-=xx f 的反函数为()x f1-，则()=-11f．7. 若将边长为cm 1的正方形绕其一条边所在直线旋转一周，则所形成圆柱的体积等于 ()3cm .8. 已知函数()lg f x x =，若()1f ab =，则22()()f a f b +=_________.9. 已知函数()1cos sin )(2-+=x x x f ωω的最小正周期为π，则=ω_________．10. 某公司一年购买某种货物600吨，每次都购买x 吨，运费为3万元/次，一年的总存储费用为2x 万元， 若要使一年的总运费与总存储费用之和最小，则每次需购买 吨． 11. 已知复数i -=2ω（i 为虚数单位），复数25-+=ωωz ，则一个以z 为根的实系数一元二次方程是________.12．若21()n x x+的二项展开式中，所有二项式系数和为64，则该展开式中的常数项为 ． 13．设a ，b 随机取自集合{1,2,3}，则直线30ax by ++=与圆221x y +=有公共点的概率是 ． 14．已知函数()21(0)xf x a a =⋅+≠，定义函数(),0,()(),0.f x x F x f x x >⎧=⎨-<⎩给出下列命题：①()()F x f x =； ②函数()F x 是奇函数；③当0a <时，若0mn <，0m n +>，总有()()0F m F n +<成立，其中所有正确命题的序号是 .二、选择题（本大题满分20分）本大题共有4题，每题有且只有一个正确答案，考生应在答题纸的相应 编号上，填上正确的答案，选对得5分，否则一律得零分.15. 若空间三条直线c b a 、、满足b a ⊥，c b //，则直线a 与c ………（ ）. )(A 一定平行 )(B 一定相交 )(C 一定是异面直线 )(D 一定垂直 16．“21<-x 成立”是“01<-x x成立”的 ………（ ）. )(A 充分非必要条件． )(B 必要非充分条件． )(C 充要条件． )(D 既非充分又非必要条件． 17. 设锐角ABC ∆的三内角A 、B 、C 所对边的边长分别为a 、b 、c ，且 1=a ，A B 2=, 则b 的取值范围为 ………（ ）. )(A ()3,2 ． )(B ()3,1 ．)(C()2,2 ． )(D ()2,0 ．18．定义一种新运算：,(),()b a b a b a a b ≥⎧⊗=⎨<⎩，已知函数24()(1)log f x x x =+⊗，若函数()()g x f x k =-恰有两个零点，则k 的取值范围为 ………（ ）. )(A (]1,2 ． )(B (1,2) ． )(C (0,2) ． )(D (0,1) ．三、解答题（本大题满分74分）本大题共5题，解答下列各题必须在答题纸相应编号的规定区域内写出必要的步骤 .19．（本题满分12分）本题共有2个小题，第1小题满分6分，第2小题满分6分 ． 已知正方体1111D C B A ABCD -的棱长为a . （1）求异面直线B A 1与C B 1所成角的大小； （2）求四棱锥ABCD A -1的体积.20．（本题满分14分）本题共有2个小题，第（1）小题满分7分，第（2）小题满分7分 ．已知向量()1,2x =，()ax a 21,-=，其中0>a .函数()x g ⋅=在区间[]3,2∈x 上有最大值为4,设()()xx g x f =. （1）求实数a 的值； （2）若不等式()033≥-xxk f 在[]1,1-∈x 上恒成立，求实数k 的取值范围.21．（本题满分14分）本题共有2个小题，第（1）小题满分5分，第（2）小题满分9分 ．某校同学设计一个如图所示的“蝴蝶形图案（阴影区域）”，其中AC 、BD 是过抛物线Γ焦点F 的 两条弦，且其焦点)1,0(F ，0=⋅，点E 为y 轴上一点，记α=∠EFA ，其中α为锐角． （1）求抛物线Γ方程；（2）如果使“蝴蝶形图案”的面积最小，求α的大小？22.（本题满分16分）本题共有3个小题，第（1）小题满分10分，第①问5分,第②问5分， 第（2）小题满分6分.已知椭圆Γ：2214x y +=.（1）椭圆Γ的短轴端点分别为B A ,(如图)，直线BM AM ,分别与椭圆Γ交于F E ,两点，其中点⎪⎭⎫⎝⎛21,m M 满足0m ≠，且3m ≠ ① 证明直线F E 与y 轴交点的位置与m 无关； ② 若∆BME 面积是∆AMF 面积的5倍，求m 的值；（2）若圆ψ:422=+y x .21,l l 是过点)1,0(-P 的两条互相垂直的直线，其中1l 交圆ψ于T 、R 两点， 2l 交椭圆Γ于另一点Q .求TRQ ∆面积取最大值时直线1l 的方程.23.（本题满分18分）本题共有3个小题，第（1）小题满分5分，第（2）小题满分13分，第①问5分, 第②问8分.设n S 是数列{}n a 的前n 项和，对任意*N n ∈都有()()p a a b kn S n n +++=12成立， (其中k 、b 、p 是常数) ．（1）当0k =，3b =，4p =-时，求n S ； （2）当1k =，0b =，0p =时，① 若33a =，915a =，求数列{}n a 的通项公式；② 设数列{}n a 中任意（不同）两项之和仍是该数列中的一项，则称该数列是“Ω数列”. 如果212a a -=，试问：是否存在数列{}n a 为“Ω数列”，使得对任意*N n ∈，都有0n S ≠， 且12311111111218n S S S S <++++<．若存在，求数列{}n a 的首项1a 的所有取值构成的集合； 若不存在，说明理由．杨浦区2013—2014学年度第一学期高三模拟测试 2014.1.2 一．填空题（本大题满分56分）1. 1 ；2.3arctan ；3.2；4. ()0,∞- ；5. 3 ；6. 1 ；7. π；8. 2；9. 1±； 10. 30 ； 11. 01062=+-x x ； 12. 15 ；13.95， 14.②、③，二、选择题（本大题满分20分）本大题共有4题 15. D ； 16. B ； 17. A ； 18.B ； 三、解答题（本大题满分74分）本大题共5题19. 【解】（1）因为 D A C B 11//，∴直线B A 1与D A 1所成的角就是异面直线B A 1与C B 1所成角. …2分 又BD A 1∆为等边三角形，∴异面直线B A 1与C B 1所成角的大小为︒60.……6分 （2）四棱锥ABCD A -1的体积=V 323131a a a =⨯⨯. ……12分 20. 【解】（1）由题得 ()a x a ax ax x g -+-=-+=⋅=1)1(2122 ……4分 又0>a 开口向上，对称轴为1=x ，在区间[]3,2∈x 单调递增，最大值为4，()()43max ==∴g x g 所以，1=a ……7分（2）由（1）的他，()21)(-+==xx x x g x f ……8分 令x t 3=,则⎥⎦⎤⎢⎣⎡∈3,31t 以()033≥-xxk f 可化为kt t f ≥)(,即tt f k )(≤恒成立，…9分 2)11()(-=tt t f 且⎥⎦⎤⎢⎣⎡∈3,311t ,当11=t ,即1=t 时t t f )(最小值为0， ……13分 0≤∴k ……14分21. 【解】（1） 由抛物线Γ焦点)1,0(F 得,抛物线Γ方程为y x 42= ……5分 （2） 设m AF =，则点)1cos ,sin (+-ααm m A ……6分所以，)cos 1(4)sin (2ααm m +=-，既04cos 4sin 22=--ααm m ……7分解得 αα2sin )1(cos 2+=AF ……8分 同理： αα2cos )sin 1(2-=BF ……9分 αα2cos )sin 1(2+=DF ……10分 αα2sin )cos 1(2-=CF ……11分“蝴蝶形图案”的面积2)cos (sin cos sin 442121αααα-=⋅+⋅=+=∆∆DF CF BF AF S S S CFD AFB 令 ⎝⎛⎥⎦⎤∈=21,0,cos sin t t αα， [)+∞∈∴,21t ……12分则121141422-⎪⎭⎫⎝⎛-=-=t t t S ， 21=∴t 时,即4πα=“蝴蝶形图案”的面积为8 ……14分22. 【解】（1）①因为)1,0(),1,0(-B A ,M (m ,12)，且0m ≠， ∴直线AM 的斜率为k 1=m 21-，直线BM 斜率为k 2=m23，∴直线AM 的方程为y =121+-x m,直线BM 的方程为y =123-x m ， ……2分由⎪⎩⎪⎨⎧+-==+,121,1422x m y y x 得()22140m x mx +-=，240,,1m x x m ∴==+22241,,11m m E m m ⎛⎫-∴ ⎪++⎝⎭由⎪⎩⎪⎨⎧-==+,123,1422x m y y x 得()229120m x mx +-=，2120,,9m x x m ∴==+222129,99m m F m m ⎛⎫-∴ ⎪++⎝⎭； ……4分 据已知，20,3m m ≠≠，∴直线EF 的斜率22222222219(3)(3)194124(3)19m m m m m m k m m m m m m ---+-++===---++23,4m m +-∴直线EF 的方程为 2222134141m m m y x m m m -+⎛⎫-=-- ⎪++⎝⎭,令x =0,得,2=y ∴ EF 与y 轴交点的位置与m 无关. ……5分 ②1||||sin 2AMF S MA MF AMF ∆=∠,1||||sin 2BME S MB ME BME ∆=∠,AMF BME ∠=∠, 5AMF BME S S ∆∆=,∴5||||||||MA MF MB ME =，∴5||||||||MA MB ME MF =, ……7分∴225,41219m m m mm m m m =--++ 0m ≠，∴整理方程得22115119m m =-++，即22(3)(1)0m m --=，又有m ≠∴230m -≠， 12=∴m ，1m ∴=±为所求. ……10分(2) 因为直线12l l ⊥,且都过点(0,1)P -,所以设直线1:110l y kx kx y =-⇒--=, 直线21:10l y x x ky k k=--⇒++=, ……12分 所以圆心(0,0)到直线1:110l y kx kx y =-⇒--=的距离为d =,所以直线1l 被圆224x y +=所截的弦222143242kk d TR ++=-=；由22222048014x ky k k x x kx x y ++=⎧⎪⇒++=⎨+=⎪⎩,所以482+-=+k k x x P Q 所以 418)4(64)11(222222++=++=k k k k k QP ……14分 所以 13131613232341334324348212222=≤+++=++==∆k k k k TR QP S TRQ252k k =⇒=⇒=时等号成立,此时直线1:12l y x =±-……16分 23【解】（1）当0k =，3b =，4p =-时，由()()p a a b kn S n n +++=12得n n S a a 24)(31=-+ ① 用1n +去代n 得，11124)(3++=-+n n S a a ， ②②—①得，113()2n n n a a a ++-=，13n n a a +=， ……2分 在①中令1n =得，11a =，则n a ≠0，∴13n na a +=， ∴数列{}n a 是以首项为1，公比为3的等比数列，∴n S =312n - …….5分（2）当1k =，0b =，0p =时，112()2()n n n a a a a a +=++， ③用1n +去代n 得，11121(1)()2()n n n n a a a a a a ++++=+++， ④④—③得， 11(1)0n n n a na a +--+=， ⑤ …….7分 用1n +去代n 得，211(1)0n n na n a a ++-++=， ⑥⑥—⑤得，2120n n n na na na ++-+=，即211n n n n a a a a +++-=-， …….8分 ∴数列{}n a 是等差数列.∵33a =，915a =， ∴公差93293a a d -==-，∴23n a n =- ……10分 易知数列{}n a 是等差数列，∵212a a -=，∴12(1)n a a n =+-. 又{}n a 是“Ω数列”，得：对任意*,N m n ∈，必存在*N p ∈使1112(1)2(1)2(1)a n a m a p +-++-=+-，得12(1)a p m n =--+，故1a 是偶数， …….12分 又由已知，111111218S <<，故1181211a <<一方面，当1181211a <<时，1(1)n S n n a =+-0>，对任意*N n ∈， 都有123111111112n S S S S S ++++≥> .…….13分 另一方面，当12a =时，(1)n S n n =+，1111n S n n =-+， 则1231111111n S S S S n ++++=-+， 取2n =，则1211121113318S S +=-=>，不合题意. …….14分 当14a =时，(3)n S n n =+，1111()33n S n n =-+，则 1231111111111()183123n S S S S n n n ++++=-+++++1118<， …….15分 当16a ≥时，1(1)n S n n a =+-(3)n n >+，1111()33n S n n <-+， 123111111111111()18312318n S S S S n n n ++++<-++<+++， …….16分 又1181211a <<，∴14a =或16a =或18a =或110a = …….17分 所以，首项1a 的所有取值构成的集合为{}10,8,6,4 …… 18分 （其他解法,可根据【解】的评分标准给分）。

杨浦区高中补习班 高中辅导班 新王牌高中语文蔡LN现代文阅读

杨浦区高中补习班 高中辅导班 新王牌高中语文蔡LN现代文阅读

杨浦新王牌个性学习（一）阅读下文，完成1-6题。

（18分）僻字的文化意义蒋原伦①《汉字听写大会》这一类的电视竞技节目，短短一年间成为小时尚，节目的看点就在于中学生能写出不少笔画繁复的汉字和艰深冷僻的词汇，那些躺在典籍或文献中某个角落难得一见的字词：比如“捍蔽”，比如“唼喋”，还有“觳觫”等，如果没有这类竞技节目，我们可能一辈子不会用到它。

②人们有理由质疑节目策划者的意图：那些艰深冷僻的字词除了难倒学生，在最后关头起到淘汰参赛者的作用，还有什么其他意义吗？③这里要谈到僻字的文化意义，所谓冷僻的字和词，是指在日常生活交流中不常用而逐渐退出人们视野的字词。

当然，“冷僻”是相对的，而且随时可能发生变化。

比如“囧”、“槑”，还有“烎”等等，而今又回来了，成为网络热词。

某种意义上，这种现象可以理解为传统文化在当代的激活．．。

④据统计，《康熙字典》中收了四万七千多字，而《鲁迅全集》总共用到的汉字才七千七百来个，鲁迅可能是二十世纪作家中用汉字最多的文学巨匠，即使这样，《康熙字典》中还剩那四万来个字没有动用。

海明威喜欢用冰山理论来形容文学创作，露出水面的八分之一与水下的八分之七构成厚积薄发的态势，其实，冰山理论挪用来说明常用字和生僻字的关系也很贴切，常用字必须浸泡在十倍于它的庞大字库中，才能时时焕发出活力。

⑤汉语表意崇尚简而意丰，词语或词组根据表述需要重新组合能衍生出新词，例如被称为“文起八代之衰”的文章大家韩愈，在一篇文章中创造了“含英咀华”“佶屈聱牙”“同工异曲”“动辄得咎”等新词，这些“冷僻”词语不符合约定俗成，可能一时流行不广，但它们表意明确有时又不可取代，反倒有长久的生命力。

⑥看汉字听写大会之类的节目，人们惊讶的是这些青涩的学子怎么写得出那么多佶屈聱牙的字和词？花功夫在这些“冷僻”的字词上有意义么？其实许多书本知识在人生旅程中可能是无用的，但是它们在激活个体精神方面不可小觑，年轻学子求知若渴，对那些有难度和深度的文字，怀有一种好奇，更怀有一种朦胧的敬意，在参与竞技的过程中精神力量被激发，才智得到认可。

[VIP专享]杨浦高中补习班杨浦高考培训机构新王牌资料20140109青浦区高三试卷

[VIP专享]杨浦高中补习班杨浦高考培训机构新王牌资料20140109青浦区高三试卷

2013学年第一学期青浦区高三年级期终学业质量调研测试英语试卷（时间120分钟，满分150分）Q2014.01考生注意：1．本试卷分为第Ⅰ卷（第1-12页）和第II卷（第12页）两部分。

全卷共12页。

满分150分。

考试时间120分钟。

2．答题前，考生务必在答题卡（纸）上用钢笔或水笔清楚填写姓名、准考证号，并用铅笔正确涂写准考证号。

3．答案必须全部涂写在答题卡（纸）上。

第Ⅰ卷（1-16小题，41-77小题）由机器阅卷，考生应将代表正确答案的小方格用铅笔涂黑。

注意试题题号和答题纸编号一一对应，不能错位。

答案需要更改时，必须将原选项擦去，重新选择。

答案不能涂写在试卷上，涂写在试卷上一律不给分。

第Ⅰ卷中的第17-40小题，78-81小题和第II卷的试题，其答案用钢笔或水笔写在答题纸上，如用铅笔答题，或写在试卷上也一律不给分。

第I卷（共103分）I. Listening ComprehensionSection ADirections: In Section 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. At 1:15. B. At 1:45. C. At 2:00. D. At 2:20.2. A. At the hotel. B. At the airport.C. At the travel agency.D. At the railway station.3. A. Mother and son. B. Sister and brother.C. Professor and student.D. Boss and assistant.4. A. The two speakers are close friends. B. The woman is a history teacher.C. The man goes shopping in the art store.D. The woman is getting directions.5. A. Windy. B. Sunny. C. Cloudy. D. Rainy.6. A. The woman will take two more outfits to the reception.B. There are too many guests in the reception.C. The woman is more considerate than the man.D. It is wiser to follow the routine.7. A. Worried. B. Relieved. C. Depressed. D. Thankful.8. A. The woman is too forgetful. B. The woman seldom loses things.C. The woman shouldn’t get annoyed.D. The woman has too many mobile phones.9. A. Because Rob is more intelligent.B. Because the parents can’t afford the cost for two kids.C. Because she has been abroad before.D. Because the parents don’t think highly of the experience.10. A. They are on the wrong way. B. The woman knows the way.C. The car has broken down.D. The man doesn’t know how to drive. Section BDirections: In Section 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. To work for Mr. Brown. B. To bake cakes.C. To take a training course.D. To go to Paris.12. A. By taking a cooking test. B. By writing to Mr. Brown.C. By making a delicious cake.D. By having baking experience.13. A. Popular. B. Optimistic. C. Experienced. D. Ambitious. Questions 14 through 16 are based on the following passage.14. A. Great market demands for online buying.B. Benefits for businessmen and consumers.C. Group buying online — a new shopping model.D. Discounts and good services available online.15. A. By purchasing cheaper goods.B. By inviting others to buy together.C. By providing personal information publicly.D. By checking the conditions of sales carefully.16. A. Consumers gain more benefits than merchants.B. There are many problems in group buying online.C. The group buying business is now in good condition.D. Group buying helps merchants to sell more products.Section CDirections: In Section 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 information you have heard. Write your answers on your answer sheet. Blanks 17 through 20 are based on the following conversation.Complete the form. Write ONE WORD for each answer.Applicant’s basic informationName Mr. JonesMajor in Cambridge University17 DevelopmentLength of university education18 yearsWorking experiences (1)A shopping company(2)The sales department(3)A(n) 19 for a yearJob expectation A(n) 20 positionBlanks 21 through 24 are based on the following conversation.Complete the form. Write NO MORE THAN THREE WORDS for each answer. Where does Alex prefer to stay in Sydney?In a(n) 21 .Who would Alex like to live with?A(n) 22 .What does the woman warn Alex of if he lives inSydney?She warns Alex of 23 .Why does Alex have no trouble with money?(1) Have some money saved.(2) Get a part-time jobworking as 24 .II. Grammar and vocabularySection ADirections: After reading the passages below, fill in the blanks to make the passages coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.(A)I hated dinner parties. But I decided (25)__________ (give) them another try because I’m in London. And my friend Mallery invited me. And because (26)__________ dinner parties in London are very different from those in New York. In New York, “I’m having a dinner party” means “I’m booking a table for 12 at a restaurant you (27)__________ hardly afford and we’ll be sharing the check evenly, (28)__________ you eat.” Worse, in Manhattan, there is always someone who (29)__________ (leave) before the bill arrives. They’ll throw down cash, half of what they owe, and then people like me, who don’t drink, end up (30)__________ (pay) even more. But if I try to use the same trick, the hostess will shout: “Where are you going?” And it’s not like that I can’t say I have somewhere to go: everyone knows I have nowhere to go.But in London, dinner parties are in people’s homes. Not only that, the guests are an interesting mix. The last time I went to one, the guests were from France, India, Denmark and Nigeria; it was like a gathering at the United Nations. In New York, the mix is like a gathering at Bloomingdale’s, a well-known department store. Personally, I think dinner parties in London are (31)__________ (impressive) than this.For New Yorkers, talking about other parts of the world means Brooklyn (District) and Queens (District) in New York. But at Mallery’s, when I said that I (32) __________ (be) to Myanmar recently, people knew where it was. In New York people would think it was a usual new club.(B)Several factors led to my recent car accident. First of all, a heavy snow and freezing rain that had fallen the day before made the road I was driving on dangerous. The road had been cleared, (33)__________ it was still dangerously icy. Despite the slippery road, I was stupidly going along (34)__________ about 50 miles an hour, instead of driving more cautiously. Another factor was a dirty green van that suddenly pulled onto the road from a small crossroad of the street about fifty yards ahead of me. The road (35)__________ (cover) with a sheet of ice at that point and if I applied my brakes, I would steer into the van. So I carefully drove my car into the next lane, and though the rear (后部) of my car began skidding back and forth, for a moment I got the idea (36)__________ everything was OK as I drove past the slow-moving van.Unfortunately, the rear of my Volkswagen was heavy (37)__________ the engine was there and also because there was a new weight-lifting set (38)__________ (lay) in theback seat, the result of (39)__________ was that after I passed the van, my car turned completely around on the slippery road. I was desperately sliding down the highway backwards at 50 miles an hour. Then I slid off the road, (40)__________ (hit) a wooden fence post. My left rear taillight was broken in the process. Then I suddenly saw a telephone pole about only 6 feet to the right of me, and I realized my accident could have really been a disaster.Section BDirections: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.A. dipB. commonC. desiredD. additionE. embarrassingF. carefullyG. muddyH. fedI. accessJ. raisingK. benefitDucks offer certain advantages over hens. Ducks are immune to some 41 diseases found in hens. Some breeds of duck produce bigger eggs than hens. In 42 , ducks lay eggs over a longer season than hens do. Poultry（禽类）keepers with gardens have less to worry about if they keep ducks rather than hens because the former are unlikely to dig up plants and destroy roots. While both hens and ducks 43 the garden by eating pests, hens are known to damage grass beds. Ducks, on the other hand, will search for insects more 44 . Only very delicate plants are at risk from the broad, webbed feet of ducks.Like all waterbirds, ducks need 45 to water, and duck keepers typically provide this by building a pond. Something this large is not absolutely necessary, however, ducks need only to be able to 46 their heads in the water to keep their nose clean. If a pond is provided, though, it is important to keep baby ducks away from it until they are old enough to put up with the cool temperature of the water.When 47 ducks, one has to consider just how many the land will support. The rule is generally about 100 ducks per acre. If more than this proportion is introduced, there is a risk of pressing the soil, which can lead to 48 conditions for long periods as the rain is not easily absorbed into the ground.While ducks offer many advantages over hens, they must be given a greater quantity of food, especially if regular eggs are 49 . An adult duck will eat between 170 to 200 grams of food a day. If the ducks live near grass and a pond, they will be able to find for themselves approximately 70% of their daily dietary requirements in warmer months but less than half that in colder times. Therefore, it is important that they be 50 on enough food, such as grain, every day.　III. Reading ComprehensionSection ADirections:For each blank in the following passage 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.Scientists fear rising energy bills may lead to an increase in obesity after discovering a link between poorly-heated homes and higher body fat.Researchers from the University of Stirling’s Behavioral Science Centre 51 to explore claims that warm indoor temperatures have 52 increasing obesity levels in winter. Instead, the team found that people who live in 53 homes are more likely to have low body mass index (BMI) levels while those who keep their heating 54 or off tend to be heavier.Dr Michael Daly, behavioral scientist and senior lecturer, said: “We come on to investigate the scientific claims that cooler indoor temperatures help us to 55 a healthy weight by pushing our bodies to consume more 56 through shivering and generating heat through tissues.” In fact, the research suggests people may eat less and57 more energy when living in a warmer indoor environment.The 13-year study, published in the journal Obesity, 58 more than 100,000 adults across England. Researchers found 59 weight levels among people living in homes heated to above 23°C (73F), which accounted for about 15,000 of the households studied.Dr Daly said: “As national gas bills continue to rise faster than the rate of inflation(通货膨胀), this research suggests the 60 of obesity could worsen where heating dropped below 61 levels or off for lengthy periods to cut costs.“This is not just about people who live in warm enough homes being in the 62 position to afford more expensive low-calorie foods, exercise classes and sporting activities. 63 , they find it easier to stay at a low BMI level. The study took age, gender, social class and other factors into account.“The comfortable surrounding temperature of 20.3-23°C is where we feel comfortable in our 64 and are neither hot nor cold. At temperatures above this, we consume more energy and we eat less because our 65 is taken away.”51. A. set up B. set out C. set off D. set about52. A. contributed to B. devoted to C. resulted from D. differed from53. A. well-heated B. well-designed C. well-organized D. well-decorated54. A. turned on B. turned out C. turned up D. turned down55. A. stay B. drain C. maintain D. preserve56. A. energy B. strength C. power D. muscle57. A. explore B. exhaust C. exploit D. burn58. A. impacted B. involved C. imposed D. inspired59. A. increased B. added C. reduced D. lost60. A. miracle B. existence C. trend D. delivery61. A. sensitive B. agreeable C. graceful D. present62. A. financial B. appropriate C. social D. defensive63. A. Otherwise B. Besides C. However D. Therefore64. A. shoes B. moods C. spirits D. clothes65. A. nerve B. appetite C. stomach D. laborSection BDirections: Read the following three 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)The composing career of Albert Roussel got off to a disobedient start, and received one of its biggest boosts from a lie.Roussel was orphaned at the age of eight and went to live with his grandfather. He built on the music he had learned from his mother, entertaining himself by reading through the family music collection and playing operatic selections and popular songs on the piano.Three years later Roussel’s grandfather died, and his mother’s sister took him in. Her husband arranged for young Albert to take piano lessons. Summer vacations at a Belgian seaside resort added a second love to his life — the sea. He studied to be a naval cadet（军校学生）, but still made time to study music.In the French Navy, while he was sent to a warship based at Cherbourg, he and two friends found the time to play the piano trios of Beethoven and other composers. Roussel also began composing. At the Church of the Trinity in Cherbourg on Christmas Day 1892, he staged the performance of his Andante（行板乐曲）for the first time as a composer.That success encouraged Roussel to write a wedding march, and one of his fellow naval officers offered to show it to a prominent conductor, Edouard Colonne. When Roussel’s friend returned with the draft of the march, he reported that Colonne had advised Roussel to give up his naval career and devote his life to music.Not long afterward, at the age of 25, Roussel did just that. He applied the self-discipline, simplicity, and spirituality that he had developed in the navy to his composing and became a major force in twentieth century French music. As for Eduoard Colonne’s inspiring advice that Roussel devote his life to music — Roussel’s navy friend later admitted that he had made it up and that he had never even shown Roussel’s draft to the world famous conductor.66. Which of the following is true of Roussel?A. Roussel was adopted by his aunt when he was 10 years old.B. Roussel applied what he had developed in the Navy to his composing.C. Roussel lived with his grandfather at 8 with his parents living in another city.D. Roussel spent his summer vacations at a seaside resort to be a naval soldier.67. On Dec.25th, 1892, at the church in Cherbourg, Roussel __________.A. played the piano trios of Beethoven and other composersB. made time to play music with his two friendsC. made his first performance as a composerD. took piano lessons and played popular songs on the piano68. The underlined word “prominent” in Paragraph 5 is similar in meaning to“__________”.A. graciousB. religiousC. generousD. well-known69. The passage mainly talks about __________.A. a composer’s professional training experienceB. a navy cadet’s dreamC. a well-intentioned trickD. the shortcut to become a composer(B)Evening WorkshopsOptional evening workshops will be held at small restaurants or other meeting places near the conference hotel. Meals and other costs are not included but are also optional. Locations will be announced at the conference site. Workshops are very loosely organized and most represent discussions that have been held at Society for Economic Botany (SEB) meetings over a series of years.Workshop 1: Student NetworkDate Wednesday evening, Feb. 5thChairs Hugo de Boer and Arika VirapongseSponsor Society for Economic BotanyDescription Student members of the SEB hold a networking mixer each year in order to meet each other and to become acquainted with a variety ofeducational programs and faculty advisors. Faculty members whoare part of training programs are encouraged to join the mixer tomeet and talk with students.Workshop 2: Botanical Film MakingDate Wednesday evening, Feb. 5thChair David StrauchSponsor University of HawaiiDescription Digital film making is a particularly useful tool of linking culturalinformation to recognizable plants. This workshop is aimed towardsincreasing the quality of material recorded by giving participantsgreater control over the medium. We will cover technical aspects(e.g. camera settings, audio), compositional aspects (framing,lighting, focus), and some ways of presenting the material.Experienced filmmakers are encouraged to attend, and participantsare welcome to bring their own camera equipment.Workshop 3: Collections for Botany— Collections Development and ManagementDate Friday evening, Feb. 7thChair Jan SalickSponsor Society for Economic BotanyDescription SEB is a network of researchers who have been developingstandards for the development of collections of artifacts, plantsamples and related materials. Participants discuss successes,problems, and funding sources for addressing management issues.70. One of the purposes of a networking mixer held each year is to ________.A. provide students with greater control over the mediaB. link cultural information to recognizable plantsC. help the students to deal with most of the environment issuesD. help the students to be familiar with educational programs71. Which of the following is true according to the poster?A. Evening workshops will be held at small restaurants with meals included.B. Participants have more than one option on Feb.5th than another night.C. Workshops have nothing to do with the discussions held at SEB meetings.D. Faculty advisers can join the mixer without training experience.72. You are a college student, interested in plants and good at taking TV pictures. Whichof the Evening Workshops is most suitable for you?A. Botanical Film Making.B. Collections for Botany.C. Student Network.D. Society for Economic Botany.73. Which of the following is discouraged by Evening Workshops?A. To invite faculty advisers to discuss the management issues.B. To encourage student members of the SEB to meet one another.C. To expect experienced filmmakers to attend Botanical Film Making.D. To increase the quality of material recorded.(C)If you see a group of people dancing and singing on the street or in the railway station, you don’t need to feel surprised. They are a flash mob. Don’t be confused by their name. Actually, a flash mob, organized with the help of the Internet or other digital communications networks, is a group of people who assemble suddenly in a public place, do something unusual for a period of time, such as exchanging books, coming together to look at the sky, waving their hands and shouting something at the top of their lungs for 30 seconds, and then quickly disappear before the police can arrive.Bill Wasik, senior editor of Harper’s Magazine, organized the first flash mob inManhattan in May 2003 and the first successful flash mob assembled on June 3, 2003 at Macy’s department store involving 100 people gathering on Macy’s Department Store. Following this, about 200 people flooded the lobby of the Hyatt hotel, applauding in one voice for fifteen seconds, and next participants pretending to be tourists on a bus trip invaded a shoe boutique in Soho. A later mob saw hundreds of people in Central Park making bird noises.Wasik claimed that he created flash mobs as a social experiment designed to tease hipsters（追逐时尚的人）, and highlight the cultural atmosphere of agreement and of being part of “the next big thing”.Many Web logs, chat rooms and Web groups are devoted to the craze. Though flash mobs were originally regarded as pointless, the concept has already developed for the benefit of political and social events. Flash mobbing takes advantage of the efficiency of communicating information on Websites and by email, and protesters can similarly use the “on and off” concept to be involved in political events. Such flash mob gatherings can sometimes shock or frighten people who are not aware of what is taking place. They also have enormous economic potential, such as using flash mobs to advertise a product.The flash mob is now becoming more and more popular. People use it to do many things. For example, in 2009, hundreds of Michael Jackson’s fans took part in a flash mob to remember him, gathering outside the railway station in Liverpool, singing and dancing Michael’s famous song Beat It together. In another example, some people took part in a flash mob to warn people against negative words. Flash mobs give people from all walks of life an opportunity to come together to create a memory.74. The purpose of flash mobs created by Wasik is to __________.A. make flash mobs a social experiment with political, social and economic potentialB. give people an opportunity to assemble and perform some distractionC. make fun of hipsters and emphasize the cultural atmosphere of agreement andparticipationD. make communicating information efficient and help people create a memory75. People took part in the following activities of flash mobs except that __________.A. they pretended to take a bus trip and invaded a shoe shop in SohoB. they got together in central Park and played birdsongC. they gathered upon the railway station in Liverpool, singing Beat It and dancingD. they assembled in the department store and applauded together for 15 seconds76. Which of the following could most possibly be a flash mob according to the passage?A. Sixteen people get together quickly on the square and do jumping and singing andleave there suddenly.B. A group of people are busy giving out leaflets of a limousine of a brand to thosewalking in front of them.C. Some tourists plan for months and go mountaineering on the first day of Horse Year.D. Protesters from different factories sit for days in front of the city hall for low wage.77. Which of the following might be the best title of the passage?A. Flash mob: the political potentialB. Flash mob: the pop cultureC. Flash mob: the source of informationD. Flash mob: the short-term memorySection CDirections: Read the passage carefully. Then answer the questions or complete the statements in the fewest possible words.Every year in America, high-school students who want to go on to college take a national examination called the Scholastic Aptitude Test, or SAT in a shortened way. Their score is an important factor in determining which colleges will admit them or whether any will be admitted at all. The Scholastic Aptitude Test measures one’s mathematical ability and use of the English language. Traditionally, the English portion involved grammatical questions and paragraphs that test reading comprehension.But the SAT folks have added a single question, to be answered in an essay, hand-written on the spot. That’s an interesting way to test writing ability, but content aside, have you ever seen young people’s handwriting lately? Or anyone’s for that matter, in this age of computer keyboards? Students write numbers and sign their names on bank checks. They scribble class notes in what can generously be described as the written word. And they hand-write, or more often print, a word or two of identification on luggage and lunch bags. Otherwise, penmanship（书法）— once taught so morally and carefully by second-grade teachers, has gone the way of the dodo bird which has died out.Yet today’s kids are asked to write, in a thoughtful and clear way, for several minutes on this SAT Test. Good luck to the test scorers who must work out difficultly what has been written by young people who’ve been typing on computers since the age of three! Teachers insist that good handwriting can not only help one’s score on the SAT, but also, later on in life, impress potential employers and get more tax money back because the tax inspectors can actually read the computations. And don’t forget, we all have to rely on handwriting from time to time, as computers go down when the power goes out.(Note: Answer the questions or complete the statements in NO MORE THAN TEN WORDS)78. In SAT, students will be tested on math, grammar, reading and__________________________________________________________.79. What does the underlined word “scribble” in paragraph 2 mean?__________________________________________________________.80. Why did the writer think test scorers would have a hard time?__________________________________________________________.81. With this passage, the author intended to offer the advice that__________________________________________________________.第II卷（共47分）I. TranslationDirections: Translate the following sentences into English, using the words given in the brackets.1．那家新开的咖啡馆每月盈利5千元。

杨浦区高三化学一模试卷和答案

杨浦区高三化学一模试卷和答案

杨浦区2013学年度第一学期高三年级学业质量调研化学学科试卷考生注意：1．本试卷满分l50分，考试时间120分钟。

2．本考试设试卷和答题纸两部分，试卷包括试题与答题要求；所有答题必须涂（选择题）或写（非选择题）在答题纸上；做在试卷上一律不得分。

3．答题前，考生务必在答题纸上用钢笔或圆珠笔清楚填写姓名、准考证号，并将核对后的条形码贴在指定位置上。

4．答题纸与试卷在试题编号上是一一对应的，答题时应特别注意，不能错位。

相对原子质量：H-1 C-12 O-16 Na-23 Mg-24 Al-27 Si-28 S-32 K-39一、选择题(本题共10分，每小题2分，只有一个正确选项。

)1．燃煤是影响空气质量的主要原因之一。

下列有关叙述错误的是A．煤主要含碳及少量的氢、氮、硫、氧等元素B．煤的干馏、液化都是化学变化C．将煤气化后再燃烧可降低污染D．生石灰和煤混合燃烧生成CaSO4是减少燃煤产生SO2的唯一方法2．重水(D2O)是重要的核工业原料，下列说法错误的是A．1H与D互称同位素 B． 1H→D通过化学变化不能实现C．H2O与D2O互称同素异形体 D．1H218O与D216O的物理性质不同3．下列对化学用语的叙述正确的是A．碳原子最外层电子云有三种不同的伸展方向 B．CCl4的比例模型C．氮分子的结构式:N≡N: D．溴化铵的电子式 H:N:H Br －4．下列各物质的命名正确的是A．2-乙基戊烷 B．油酸甘油脂 C．1,3,5-三硝基甲苯 D． 2,2-二甲基-1-丙醇5．不能比较氮和氧非金属性相对强弱的是A．氨气在氧气中燃烧生成氮气 B．沸点：H2O>NH3C．NO中N为+2价，氧为－2价 D．热稳定性：H2O>NH3二、选择题(本题共36分，每小题3分，只有一个正确选项。

) 6．下列现象或操作与溶解度或溶解度的变化无关的是H..H..+A ．液溴保存时用水封B ．合成氨工业中将N 2、H 2和NH 3中氨分离C ．苯酚溶液置于冰水浴中变浑浊D ．重结晶法分离氯化钠和氯化钾7．一种新催化剂，能在室温下催化空气氧化甲醛：HCHO+O 2 CO 2+H 2O ，该反应 A ．反应物和生成物中都含极性分子和非极性分子B ．生成消耗2.24L O 2C ．反应时有极性键和非极性键的断裂和它们的生成D ．为吸热反应8． CO(g)+H 22(g)＋H 2(g)+Q ，将1molCO 和1molH 2O 置于密闭容器中发生上述反应，其他条件不变的情况下，下列叙述正确的是A ．加入催化剂，改变了反应的途径，反应放出的热量也随之改变B ．改变压强，平衡不发生移动，反应放出的热量不变C ．升高温度，反应速率加快，反应放出的热量不变D ．若将该反应设计成原电池，反应放出的热量不变9．N A 代表阿伏加德罗常数。

杨浦中考补习班杨浦高考补习班新王牌给你最合适的选择学生版7.10高二新世纪Unit1练习册

杨浦中考补习班杨浦高考补习班新王牌给你最合适的选择学生版7.10高二新世纪Unit1练习册

根据课文完成词组翻译：Reading:1.饮食风格2.实在和一成不变的饮食3.由…组成4.一个移民国家5.有种类繁多的民族风味饮食6.布满了供应世界各地特色饮食的饭店7.更认真地考虑身体健康8.未经加工的食品9.含有防腐剂10.热衷于健康食品11.以豆类为食12.在全国各地（数量）快速增加13.在吃上浪费时间14.在短时间内接待数百人15.美国人对饮食的态度16.开始重新审视饮食的社会意义17.花时间休息18.在汉堡摊前匆忙应付一顿午餐Additional reading:1.独特而新颖的准备食物的方法2.除了3.使这些菜味道香浓4.和饭桌上每个人分享开胃菜5.变得习惯于6.开阔视野7.变化是生活的调味品单元小测试：Grammar and VocabularySection A (1-13: Grammar; 14-20:Vocabulary)1.________ ambitions are well worth having, they are not to be cheaply won.A. UntilB. IfC. SinceD. Although2.If there are must be trouble, let it be in my day, _____ my children may have peace.A. so thatB. becauseC. thereforeD. thus3.I had already printed twenty pages _____ I noticed the page numbers were all wrong.A. whenB. whileC. unlessD. until4.Parents tend to judge the simplified books as being less important in helping their childrenimprove reading _____they grow older and become more independent.A. thatB. asC. unlessD. until5.Such individuals ______ take up this role often find life frustrating.A. asB. thatC. whomD. who6.When you have eliminated the impossible, _____ remains, however improbable, must be thetruth.A. whichB. whatC. whicheverD. whatever7.______ people fall in love, they become liars.A. During the minute whenB. The minute whenC. The minuteD. Since the minute when8.Presenteesim refers to the feeling that one must show up for work _____ one is too sick,stressed, or distracted to be productive.A. even ifB. untilC. sinceD. as if9.All truths are easy to understand _____ they are discovered.A. onceB. unlessC. untilD. though10.We need two kinds of friends, one to complain to, _____ to the other we boast.A. whenB. whileC. whereD. what11.As we go into the new century, we need to be ready to go with the winds of trust, conscienceand intuition. ______ we are open to the unexpected and are alert and are adaptable, life will become a wonderful journey.A. UntilB. UnlessC. ThoughD. If12.Time tries friends ______ fire tries gold.A. whenB. asC. likeD. what13.It is _____ everyone recognizes beauty as beauty that the idea of ugliness exists.A. thatB. becauseC. whyD. forrge numbers of birds _____ south every winter.A, immigrate B. emigrate C. migrate D. face15.We all hope that efforts to _____ the peace won’t fail.A. protectB. containC. preserveD. include16.She has no close relatives _____ one sister.A. rather thanB. other thanC. except forD. more than17.He wasn’t _____ on the plan, but we managed to bring him round.A. crazyB. keenC. eagerD. happy18.Water _____ as it freezes.A. expandsB. extendsC. stretchesD. grows19.His story was ______ as the best by the judges.A. picked upB. picked outC. picked atD. picked on20. The new rules actually work _____.A. to our tasteB. in favourC. in our favourD. to our favourSection B(A)Packed with fibers that ______help to lower cholesterol (胆固醇)，okra(秋葵) also contains nearly 10% of daily recommended levels of vitamin B6 and folic acid, And _________ it is relatively simple to grow in warm climates, okra is becoming popular in north and south China. “ It was the _________(prefer) vegetable for the Olympic athletes of the Beijing Olympic Games,”says Kantha Shelke, _______food scientist at Corvus Blue LLC and spokesperson for the Institute of Food Technologist (IFT). And Okra may have some other effects. “The polysaccharides in okra ________ (think) to open up the arteries.” she says.While okra is a popular staple(原料) in some international cuisines, Americans ___________(still warm) up to the vegetable. According to Shelke, who studies food trends, okra chips are gaining popularity in the appetizer menus of Indian and vegetarian restaurants. And at the New York City Greenmarket, Eugena Yoo of Lani’s Farm in Bordentown, New Jersey talks about _______ immigrant communities are attracted to the in-season vegetable. They tend to recognize it and are aware of ______ health benefits.(B)Two common types of body decoration in tribal societies are tattooing and scarification. A tattoo is a design or mark made by _______ (put) a kind of dye (usually dark blue) into a cut in the skin. In scarification, only dirt or ashes are put into the cuts __________ dye. In both of these cases, the result is a design _______ is unique to the person’s tribe. Three lines on each side of a man’s face identify him as a member of the Yoruba tribe of Nigeria. A complex geometric design on a woman’s back identifies her as Nuba, also _________ (make) her ________ (beautiful) in the eyes of her people.In some societies, women overeat to become plump because large women are considered beautiful, ________skinny ones are regarded as ugly. A woman’s plumpness is also an indication of her family’s wealth. In other societies, by contrast, a fat person is considered unattractive, so men and women eat little and try ________ (remain) slim. In many parts of the world, people lie in the sun for hours to darken their skin, while in other places light, soft skin is seen as attractive. People with gray hair often dye it black, whereas whose ______ naturally dark hair often change its color to blond.Section CA. remainedB. traditionalC. expansionsD. appetizersE. ingredientsF. variedG. combinationH. creativeI. flavorJ. laidK. importedRussian cuisine is diverse, as Russia is by area the largest country in the world. Russian cuisine derives its _____ character from the vast and multi-cultural expanse of Russia. Its foundations were ______by the peasant food of the rural population in an often harsh climate, with a _____ of plentiful fish, poultry, game, mushrooms, berries, and honey. Crops of rye (黑麦), wheat, barley(大麦) and millet（小米）provided the ______ for a plethora of breads, pancakes, cereals, beer and vodka. Soups and stews full of ______ are centered on seasonal or storable produce, fish and meats. This wholly native food _____ the main food for the vast majority of Russians well into the 20th century.Russia’s great _____ of culture and influence during the 16th-18th centuries brought more refined foods and culinary techniques. It was during this period that smoked meats and fish, pastry cooking, salads and green vegetables, chocolate, ice cream, wine, and juice were ______from abroad. This opened the doors for the ______ integration of these new foodstuffs with ________Russian dishes. The result is extremely varied in technique, seasoning, and combination.Reading ComprehensionSection APeople around the world have eaten carrots for thousands of years, and food historians estimate that we have been enjoying orange carrots since the 1500s. Orange appears to be _____ in the carrot world, however, ______ scientists working for the U.S. Department of Agriculture (USDA) and other institutions have been ____ more colorful versions- think bright yellow, purple and red- to market. These rainbow-hued carrots grow around the world in countries in Central Asia in the Mediterranean, but are still _____ in the United States.Why the fuss? It’s not just about the color; researchers with the Agricultural Research Service at the Vegetable Crops Research Unit in Madison, Wisconsin have been playing with carrot stocks to ______ even more nutrients into the antioxidant-rich vegetable. The team is led by plant geneticist Philipp Simon, who has been carrot-obsessed for 35 years. “____ we were looking at how to make a more uniformly orange carrot, _____ consumers were shown to _____ a solid color,” says Simon, “_____ in the 1980s there was a lot of information from nutritionists about the nutritional quality of pigment(色素). So we are trying to develop carrots that are unusual, but still ____ to consumers.”Simon and his team not only want the carrots to be easy for American farmers to_____, but they want them to taste good and offer greater _____ benefits too. ______ Simon’s efforts, carrots today have about 75%_____ beta-carotene (a pigment used by the body to make vitamin A) than the carrots available 25 years ago. His team at the University of Wisconsin partners with USDA’s Agricultural Research Service, which supports scientists _____ ways to improve Americans’ nutritional intake.1. A. behind time B. out of fashion C. in trouble D. beyond reach2. A. though B. when C. since D. examining3. A. expanding B. extending C. exploring D. examining4. A. new B. old C. different D. various5. A. breed B. establish C. originate D. fill6. A. in fact B. At first C. In turn D. In particular7. A. so B. and C. but D. since8. A. favour B. hate C. hold D. serve9. A. for B. so C. and D. but10.A. available B. accessible C. essential D. acceptable11. A. settle B. grow C. eat D. buy12.A. financial B. health C. social D. long-term13.A. Contrary to B. In addition to C. Thanks to D. In terms of14.A. much B. little C. more D. less15.A, picking up B. working on C. rushing through D. thinking aboutEach year, millions of people around the world apply to study at American colleges or universities. The most widely used college admissions test is called the S-A-T. More than 3 million of the tests were given last year.The S-A-T was first used for college admissions in 1926. Its purpose was to help college officials identify which students would be successful in college. Critics say the test has not always done this. Research suggests that students from rich families do better on the S-A-T test than students whose parents are poor. For example, many rich students are able to improve their scores on the test after taking costly preparation classes. Critics also say many African-American and Hispanic (西班牙裔)teenagers score lower on the test than students of other ethnic groups.The College Board is a non-profit higher education association that owns the S-A-T. It recently announced major changes in the test. It says the news S-A-T will better test a student’s reasoning and thinking skills. Education experts say the new test will show how well students have learned material taught in high school. The first change will end analogy questions on the S-A-T. Analogies are words with meanings that are linked. Critics have said that such questions show only a knowledge of words, not reasoning skills. The analogy questions will be replaced with questions that better show the student’s reading ability. The second major change will add higher level mathematics questions. The final change will add a writing test. Students will have about thirty minutes to write about their reactions to a questions or statement.1.According to the passage, the S-A-T test ______A.is widely used as a world college entrance exam.B.charges the students a very high registration fee.C.has a history of almost a hundred years.D.is difficult for African-American teenagers to pass.2.What is the critics’ opinion of the S-A-T test?A.They don’t approve of it at all.B.The test is not perfect for its purpose.C.It looks down on other ethnic groups.D.It’s expensive for those poor families.3.The College Board decided to make major changes in the S-A-T test in order to ______A.help college official better identify successful students.B.help the poor students to save the cost of preparation.C.enable teenagers of ethnic groups to get higher scores.D.check how well the material is taught in high school.4.Which statement is NOT true about the S-A-T test before the major changes?A.It doesn’t test a student’s reasoning and thinking skills.B.Analogy questions only test a student’s knowledge of words.C.There are no higher level mathematics.D.Students don’t write about their reactions to a question or statement.翻译1. 移民们在新的国家定居下来之后，逐渐适应了新生活。

杨浦初中高中培训班新王牌教学资料高三 (2)

杨浦初中高中培训班新王牌教学资料高三 (2)

高三秋季班Part 1 , Extensive ReadingThe Last Dive at the OlympicsI climbed the ladder, heard my dive announced, and commenced the moves that would thrust me into the air. Pushing off the diving board with my legs, I lifted my arms and shoulders back, and knew immediately I would be close to the board and might hit my hands. I tried to correct myself as I turned, spreading my hands wide apart. Then I heard a strange sound and my body lost control. Moments later I realized I had hit my head on the board.Initially, I felt embarrassed. I wanted to hide, to get out of the pool without anyone seeing me. Next I felt intense fear. Had I cut my head? Was I bleeding? Was there blood in the pool? Swimming to the side, I noticed many shocked faces. People were worried about my head; I was worried about something far more threatening. An official examined my head. In haste, I pushed him away, and everyone else who approached me. "Don't touch me!" I felt like screaming. "Get away from me!"These were the trials for the 1988 Olympics in Seoul, Korea. Until this dive, I had been ahead. But now, something else was more significant than winning. I might have endangered other divers' lives if I had spilled blood in the pool. For what I knew—that few others knew—was that I was HIV-positive.According to my mother, my natural parents were Samoan and only teenagers when I was born, so they gave me up for adoption. When I was only eighteen months old, I started gym classes. At ten, I explored doing gym exercises off the diving board at the pool.Because of my dark skin, kids at school called me names; I often got mugged coming home from school. My diving made me feel good about myself when my peers made me feel stupid. In the seventh grade, I started taking drugs.At sixteen, I knew I had a shot at the 1976 Olympics. At the trials, one month prior to the finals, I took the first place on the ten-meter platform and on the springboard! This was surprising because I had trained mostly on the platform. In the finals, I won the silver medal for the platform. Unfortunately, I wasn't happy. Instead, I felt I failed because I hadn't won the gold. After that, I started training with Ron O'Brien, a well-known Olympic diving coach. Ron understood me and assisted me to work more intensely. I soon became the international leader in diving. In the 1984 Olympics, I won two gold medals, one for platform, one for springboard. This was an enjoyable triumph.No one knew then I was gay, except Ron and a few friends. I feared I would be hated if people found out. Four years later, while preparing for the 1988 Seoul Olympics, I learned my partner had AIDS. I had to accept I might be HIV-positive or have AIDS, too. When my HIV test results returned positive, I was shocked and confused. Was I dying? Had my shot at the '88 Olympics vaporized? What should I do? During this very difficult time, I couldn't tell anyone for fear I wouldn't be able to compete in the Olympics if people learned I was HIV-positive.Everyone was alarmed when I hit my head on the board at the trials in Seoul. Regardless, I made it to the finals. When we practiced the next morning, my coach made me start with the dive I'd hit my head on. At first, I was scared, but Ron made me do it six times. With eachrepetition, I felt more confident.During my last dive in the finals, I enjoyed for the last time the quietness underwater and then swam to the side of the pool. Afraid to look at the scoreboard, I watched Ron's face. Suddenly he leapt into the air, the crowd cheered, and I knew I'd won—two gold medals, one for the three-meter springboard and one for the ten-meter platform. No one knew how hard it had been, except Ron and the friends I'd told I was HIV-positive.AIDS forced me to stop diving; I had to quit diving professionally after the Olympics.New wordscommence v. 开始thrust vt. 猛推，孟塞apart ad. 分开地initial a. 起初的，开始的initially ad. 起初，起先intense a. 强烈的，剧烈的bleed vi. 流血haste n. 匆忙trial n. 预赛，选拔赛，审判，试验，检验significant a. 重要的，意义重大的endanger vt. 使……处于险境spill vt./vi. 使溢出，使溅出；溢出，溅出adoption n. 收养，采用explore vt./vi. 探讨，研究；探索，探测mug vt. 对……行凶抢劫prior a. 在……之前，事先的，预先的springboard n. 跳板unfortunately ad. 不幸地，遗憾地coach n./vt. 教练；训练，指导，辅导assist v. 帮助，协助enjoyable a. 令人愉快的，可享受的triumph n./vi. 成功，胜利；击败，获胜partner n. 配偶，（性）伴侣，搭档，伙伴confuse vt. 使困惑，使糊涂vapor n. 蒸汽vaporize v. 使变成蒸汽，使蒸发，消失compete vi. 竞争，参赛scare vt. 惊吓，使惊恐repetition n. 重复confident a. 自信的，相信的scoreboard n. （体育比赛）计分板leap vi. 跳，跳跃quit v. 停止，放弃❀❀❀❀❀❀❀❀❀❀in haste 匆忙的call sb. names 骂某人have a shot at sth. 尝试，企图，努力做某事take first place 获得第一名for fear ( that ) 担心，生怕start with 从……开始Part 2 Grammar _虚拟语气概念虚拟语气用来表示说话人的主观愿望或假想，所说的是一个条件，不一定是事实，或与事实相反。

杨浦高中补习班杨浦高中培训机构新王牌物理资料7

杨浦高中补习班杨浦高中培训机构新王牌物理资料7

【课外练习】一、填空题1．将一条形磁铁插入螺线管线圈。

第一次插入用0.2秒，第二次插入用1秒，则两次线圈中电流强度之比为 ，通过线圈的电量之比为 ，线圈发出的热量之比为 。

2．如图11-B2-18所示，矩形线圈边长分别为a 和b ，置于磁感应强度为B 的匀强磁场中，线圈平面与磁场垂直。

现将矩形线圈从磁场中匀速拉出，第一次所用时间为t 1，第二次所用时间为t 2，则第一次和第二次外力所做的功之比W 1:W 2= ，外力的功率之比P 1:P 2= ，通过导线的感应电量之比q 1:q 2= 。

3．一个边长为a 的正方形线圈，总电阻为R ，以匀速υ通过匀强磁场区域，线圈平面与磁场垂直，磁感强度为B ，磁场宽度为b ，如图11-B2-19。

若a <b ，线圈通过磁场释放的热量为 ；若a >b ，线圈通过磁场释放的热量为 。

4．如图11-B2-20所示，MN 为金属杆，在竖直平面内贴着光滑金属导轨下滑，导轨的间距L=10厘米，导轨上端接有电阻R=0.5欧，导轨与金属杆电阻不计，整个装置处于磁感强度B=0.5特的水平匀强磁场中。

若杆稳定下落时，每秒有0.02焦的重力势能转化为电能，则MN 杆的下落速度υ=米/秒。

二、选择题5．穿过一个电阻为1欧的闭合线圈的磁通量每秒均匀减少0.5韦，则线圈中感应电动势或感应电流的变化为………………………………………………（ ）（A ）感应电动势每秒增加0.5伏； （B ）感应电动势每秒减少0.5伏；（C ）感应电流每秒减少0.5安； （D ）感应电流大小不变，等于0.5安。

6．穿过线圈的磁通量φ与时间t 的关系如图11-B2-21所示，则在下列所述的几段时间内，线圈中产生感应电动势最大的是……………………………（ ）（A ）0～2秒； （B ）2～4秒；（C ）4～5秒； （D ）5～7秒。

图11-B2-21 图11-B2-18 × × × × × ××图11-B2-19图11-B2-22 × × × × × × (a ) ) 图11-B2-23图11-B2-207．如图11-B2-22所示，三角形金属导轨EOF 上放一金属杆AB ，在外力作用下使AB 保持与OF 垂直，以速度υ从O 点开始右移，设导轨和金属棒均为粗细相同的同种金属制成，则下列判断正确的是……………………………………（ ）（A ）电路中的感应电动势大小不变； （B ）电路中感应电动势逐渐增大；（C ）电路中感应电流大小不变； （D ）电路中感应电流逐渐增大。

杨浦高中补习班杨浦培训机构新王牌高中物理资料3

杨浦高中补习班杨浦培训机构新王牌高中物理资料3

【巩固训练】1 ．（多选）关于位移，下列说法错误的是（）A ．位移的大小总不会大于路程B ．直线运动中位移的大小必和路程相等C ．质点做不改变方向的直线运动时，位移就是路程D ．质点从某点出发又回到该点，不论怎样的走法，位移都是零2 ．几个做匀变速直线运动的物体，在一段时间内的位移最大的是（）A ．加速度最大的物体B ．初速度最大的物体C ．末速度最大的物体D ．平均速度最大的物体3 ．甲、乙两人从某地驾车，同时同向驶向同一目的地，甲在前一半时间里以速度v1做匀做匀速直线运动，在后一半时间里以速度v2做匀速直线运动；乙在前一半路程中以速度v1做匀速直线运动，后一半路程中以速度v2做匀速直线运动，且v1＞v2，则（）A ．甲先到达目的地B ．乙先到达目的地C ．甲、乙同时到达目的地D ．无法比较谁先到达目的地4 ．（多选）如图所示的运动图像中表示物体做匀变速直线运动的是（）5．（多选）如图所示是甲、乙两物体从同一地点同时沿同一方向运动的速度图像，其t2=2t1，则（ )A ．在t1时刻，乙物体在前，甲物体在后B ．甲的加速度比乙大C ．在t1时刻甲乙两物体相遇D ．在t2时刻甲乙两物体相遇6 ．某物体运动的速度图像如图所示，则物体做( )A ．往复运动B ．朝某一方向的变速直线运动C ．朝某一方向的匀加速直线运动D ．朝某一方向的匀减速直线运动7．一物体从高处自由下落，经过3s落到地面，不计空气阻力,g取10m/s2，在下落最后1s 内的位移是 m8 ．汽车由于刹车做匀减速直线运动，刹车时的速度为72km/h ,1秒末的速度为60km/h,则汽车在5秒末的速度是 km/h.9 ．一辆轿车在前一半位移内在一般公路上行驶，速度大小为15m/s，在后一半位移内上了高速公路，速度大小为30m/s，设一般公路和高速公路在同一直线上，则在这整个位移内的平均速度为10． 一辆实验小车从斜面上由静止开始以5m/s 2的加速度向下运动，则它在开始0.5s 内通过的路程为 m ，若斜面长为lm ，则它从斜面顶端运动到底端的时间为 s . 11． 一雨滴从5m 高的层檐下落到地面所用的时间是1s ，雨滴的下落运动是匀加速直线运动，则雨滴落地时的速度大小为 m/s ，下落过程中的加速度大小是 m/s 2. 12．有两个做直线运动的物体A 、B ，它们运动的v-t 图像如下左图所示，由图像可以判断出物体A 做的是 运动；物体A 的加速度 物体B 的加速度（选填“大于”、“等于”或“小于”)；在0—3s.的时间内，物体A 发生的位移为 m 13 ．如上右图给出了汽车从A 点出发到B 点做直线运动的v-t 图线，根据图线填空．(l ）在0--40s 内汽车做 运动；加速度是 m/s 2. (2）在40s--120s 内汽车做 运动；加速度是 m/s 2. (3）在120s--200s 内汽车做 运动；加速度是 m/s 2；位移是 m ．14 ．如图是一个物体运动的位移图像，请你根据此图画出物体在1min 内的速度图像．15．一辆汽车从静止开始以匀加速度开出，然后保持匀速运动，最后匀减速运动，直到停止，下表给出了不同时刻汽车的速度，那么汽车从开出到开始做匀速运动经历的时间是______s 。

杨浦高中补习班杨浦秋季补习班新王牌高考词汇测试lmno1

杨浦高中补习班杨浦秋季补习班新王牌高考词汇测试lmno1
29
符合逻辑的adj.
logical
5
激光n.
laser
30
解开，松开v.
loosen
6
后面的，后者的a.
latter
31
忠诚，忠心耿耿n.
loyalty
7
笑声n.
laughter
32
行李n.
luggage
8
发射，投射v.
launch
33
奢侈n.
luxury
9
洗衣店，洗衣房n.
laundry
34
有魔力的；魔法a.& n.
高考词汇测试九(字母L~O)1班级__________姓名_______________学号__________
1
标签n.
label
26
肝脏n.
liver
2
劳动n.
labour
27
装载,上客v.& n.
load
3
缺乏，没有n.& v.
lack
28
贷款，借出n.& v.
loan
4
景色，风景画n.
landscape
magic
10
草坪n.
lawn
35
壮丽的;宏伟的adj.
magnificent
11
律师n.
lawyer36来自维持；建立vt.maintain
12
层n.
layer
37
多数；半数以上n.
majority
13
传单，小册子n.
leaflet
38
制造；生产n., vt.
manufacture
14

杨浦高中补习班杨浦高考培训机构新王牌资料2013学年普陀区第一学期高三英语质量调研参考答案

杨浦高中补习班杨浦高考培训机构新王牌资料2013学年普陀区第一学期高三英语质量调研参考答案

2013学年普陀区第一学期高三英语质量调研参考答案第一卷（103分）1. D2. A3. B4. C5. D6. D7. C8. C9. A 10. A 11. C 12. C 13. D 14. C 15. A 16. C17. Downtown 18. personal 19. entire 20. conference21. 25 minutes 22. John 23. No 24. Mother and son评分标准：1. 1-10题，每小题1分。

2. 11—16题，每小题2分。

3. 17—24题，每小题1分。

17题、24题小写不扣分，22题小写扣1分。

25. from 26. They 27. who 28. cleaner 29. that/ which 30. had removed 31. Seeing 32. to clean 33. driving 34. an35. when 36. were touched 37. what 38. Because of/ Owing to/ Due to 39. checking 40. could评分标准：1. 25—40题，每小题1分。

2. 拼写错误扣1分。

3. 第38题，两空格只答出一空扣1分。

4. 第26、38题，小写不扣分。

41. J 42. F 43. H 44. I 45. K 46. C 47. A 48. G 49. B 50 D评分标准：41—50题，每小题1分。

51. A 52. C 53. B 54. B 55. D 56. A 57. D 58. A 59. D 60. C61. B 62. B 63. D 64. D 65. B评分标准：51—65题，每小题1分。

66. A 67. D 68. C 69. B70. A 71. B 72. D 73. B74. C 75. C 76. A 77. D评分标准：66—77题，每小题2分。

杨浦区高中补习班 高中辅导班 新王牌小班龚Y老师

杨浦区高中补习班 高中辅导班 新王牌小班龚Y老师

A B C N M D Q P 杨浦新王牌小班3.2 函数关系的建立基本问题及方法熟悉建立函数关系的步骤；注意定义域的实际意义练习一、填空题1．以半径为R 的半圆上任意一点P 为顶点，直径AB 为底边的ΔPAB 的面积S 与高PD=x 之间的函数关系式是2．储油30m 3的油桶，每分钟流出43m 3的油，则桶内剩余油量Q （m 3）以流出时间为自变量的函数的定义域为3．A 、B 两地相距160k m （A 地在B 地的正北方向），甲从A 地以80k m /s 的速度向B 行驶，乙从B 地向正东方向以60k m /s 的速度行驶.若甲、乙同时出发，则它们之间的最小距离为二、选择题4．某企业生产总值的月平均增长率为P ，则年平均增长率为 （ ）（A ）P （B ）P 12 （C ）(1+P)12 （D ）(1+P)12-15．某商品零售价2002年比2001年上涨25%，欲控制2003年比2001年只上涨10%，则2003年应比2002年降价 （ ）（A ）15% （B ） 12% （C ）10% （D ）5%6．一名退休职工每年获得一份医疗保障金，金额与他工作的年数的平方根成正比，如果多工作a 年，他的保障金会比原有的多m 元；如果多工作b )(a b ≠年，他的保障金会比原来的多n 元，那么他每年的保障金（用n m b a ,,,表示）是 （ ）（A ）)(222b a n m -- （B ）abn m 2)(2- （C ）)(222bn am bn am -- （D ）)(222an bm bm an -- 三、解答题7．一根均匀的轻质弹簧，已知在 600N 的拉力范围内，其长度与所受拉力成一次函数关系，现测得当它在 100N 的拉力作用下，长度为 0.55 m ,在 300N 拉力作用下长度为 0.65m ，那么弹簧在不受拉力作用时，其自然长度是多少？8．在底边BC=60,高AD=40的△ABC 中作内接矩形MNPQ.设矩形的面积为S ，MN=x ，写出S 与x 之间的函数关系式，并求其定义域和值域.四、拓展题9．某房地产公司要在荒地ABCDE （如图）上划出一块长方形的地面修建一座公寓楼.问如何设计才能使公寓楼地面的面积最大，并求出 最大的面积.603.3 函数的运算基本问题及方法和函数及积函数是原函数定义域的交集练习一、填空题1． 已知22)(,123)(2-=+-=x x g x x x f ，则________;)2()2(=+g f________;)()(=+x g x f 2． 已知41)(,5)(+=+=x x g x x f ，则)()(x g x f +的定义域___________ 3． 已知)(x f 的定义域是[a,b]，且a+b>0,则)()(x f x f -+的定义域___________ 二、选择题4． 函数1)(,1)(2+=-=x x x g x x x f ,则)()(x g x f ∙的定义域是 （ ）（A ）[)+∞,1 （B ）()()+∞⋃∞-,00, （C ）(][)+∞⋃-∞-,11, （D ）[)()+∞⋃-,00,15． 下列表达式中不表示函数的是 （ ）（A ）3)(0+=x x f （B ）x x x f -+-=23)( （C ）)2)(3()(x x x f --= （D ）xx x f --=23)( 6． 下列说法中不正确的是 （ ）（A ）任意两个函数的和未必是函数（B ）两个函数的和函数的定义域与他们的差函数的定义域相同（C ）两个函数的和函数的定义域是他们的各自的定义域的子集（D ）两个函数的和函数的值域是他们各自的值域的并集三、解答题7． 若x x f x f 3)1(2)(=+，求函数()f x 的解析式8． 已知a ，b 是常数，,34)(2++=x x x f 若,2410)(2++=+x x b ax f 求5a-b四、拓展题9．已知,12)(x x x f +=求)2001()22()21()001()2()1(f f f f f f +⋅⋅⋅++++⋅⋅⋅++ )100001()1001()31(f f f +⋅⋅⋅++⋅⋅⋅++的值基本问题及方法理解判定函数的奇偶性，利用定义证明函数的奇偶性练习一、填空题1． 已知1()21x f x a =-+是奇函数，则a ＝________ 2． 函数2()f x x bx c =++为偶函数，则实数b 、c 满足条件___________3． 若3()1f x ax bx =++（a 、b 为常数），且(1)2f =，则(1)f -＝________二、选择题4． 函数32||y x x -=+是（ ）（A ）奇函数（B ）偶函数（C ）既是奇函数又是偶函数（D ）非奇非偶函数5． ()f x 是定义在[6,6]-上的偶函数，且(3)(1)f f >，下列各式中一定成立的是（ ）（A ）(3)(2)f f >（B ）(2)(0)f f >（C ）(0)(6)f f <（D ）(1)(3)f f -<6． 下列说法中不正确的是（ ）（A ）图像关于原点对称的函数一定是奇函数（B ）奇函数的图像一定经过原点（C ）偶函数的图像若不经过原点，则它与x 轴的交点个数一定是偶数（D ）图像关于y 轴对称的函数一定是偶函数三、解答题7． 若()f x 为定义在R 上的奇函数，当0x >时，2()2f x x x =+，求函数()f x 的解析式8． 判断并用定义证明函数(21)()21x x x f x -=+的奇偶性四、拓展题9．定义在R 上的非常值函数()f x ，若对任意实数a 、b 均有()()2()()f a b f a b f a f b -++=，求证：()f x 为偶函数基本问题及方法理解判定函数的单调性，利用定义证明函数的单调性练习一、填空题1． 函数2264y x x =-++的递减区间是________2． 若函数227y x mx =+-在(,1]-∞上递减，则实数m 的取值范围是___________3． 函数()f x =________；递减区间是________4． 若函数()||2f x a x b =-+在[0,)+∞上为增函数，则实数a 、b 的取值范围是_________二、选择题5． 在区间(0,)+∞上不是增函数的是（ ）（A ）21y x =+ （B ）231y x =+ （C ）2y x= （D ）221y x x =++ 6． 若奇函数()f x 在R 上单调递增，则“0a b +≥”是“()()0f a f b +≥”的（ ）条件（A ）充分不必要 （B ）必要不充分 （C ）充分必要 （D ）既不充分也不必要三、解答题7． 证明：函数()f x =[0,1]上是增函数8． 函数2()49f x kx x =++在区间[2,8]上递增，求实数k 的取值范围9． 若奇函数()f x 在其定义域(1,1)-内单调递减，求满足2(1)(1)0f m f m -+-<的m 的取值范围四、拓展题10．定义在R 上的函数()f x ，当0x >时()1f x >，且对任意实数a 、b 均有()()()f a b f a f b +=⋅，证明：()f x 是R 上的增函数。

上海市杨浦区2013届高三物理一模试卷(含答案)

上海市杨浦区2013届高三物理一模试卷(含答案)

上海杨浦区2012学年度第一学期高三年级学业质量调研物理学科试卷本试卷分为第I卷(第1—5页)和第Ⅱ卷(第6—10页)两部分．全卷共10页．满分150分．考试时间120分钟第I卷(共56分)考生注意：1．答第I卷前．考生务必在答题卡上用钢笔或圆珠笔清楚填写姓名、准考证号．并用2B 铅笔正确涂写准考证号．2．第I卷(1-20小题)．由机器阅卷．答案必须全部涂写在答题卡上．考生应将代表正确答案的小方格用2B铅笔涂黑．注意试题题号和答题纸编号一一对应,不能错位．答案需要更改时，必须将原选项用橡皮擦去，重新选择．答案不能涂写在试卷上．涂写在试卷上一律不给分．一、（16分）单项选择题.本大题共8小题，每小题2分．每小题给出的四个答案中，只有一个是正确的．选对的得2分，选错的或不答的，得0分；选两个或两个以上的，得0分．1．关于物体的惯性，下列说法中正确的是(A)运动速度大的物体不能很快地停下来，是因为物体速度越大，惯性也越大.(B)静止的火车启动时，速度变化慢，是因为静止的物体惯性大的缘故.(C)乒乓球可以被快速抽杀，是因为乒乓球惯性小.(D)在宇宙飞船中的物体不存在惯性.2．如图所示，物体A在光滑的斜面上沿斜面下滑，则A受Array到的作用力是(A)重力、弹力和下滑力.(B)重力和弹力.(C)重力和下滑力.(D)重力、压力和下滑力.3．有大小为F1=4N和F2=3N的两个力，其作用点距轴O的距离分别为L1=30cm和L2=40cm，则这两个力对转轴O的力矩M1和M2的大小关系为(A)因为F1>F2，所以M1>M2.(B)因为F1<F2，所以M1<M2.(C)因为F1L1=F2L2，所以M1=M2.(D)无法判断M1和M2的大小.4．下列几种运动，运动状态发生变化的是1 / 10(A)汽车沿着有一定倾角的公路(直线)匀速前进.(B)火车沿水平面内的弯曲轨道匀速前进.(C)气球被风刮着沿水平方向向正东匀速飘移.(D)降落伞与伞兵一起斜向下匀速降落.5．如图所示，两个大小相同的小球带有同种电荷，质量分别为Array m1，和m2，带电量分别为q1和q2.用细绝缘线悬挂后，因静电力而使两悬线张开，它们与竖直线所成的角度均为α，且两球同处一水平线上，则下述结论中正确的是(A)q1一定等于q2 .(B)一定满足q1/m1=q2/m2.(C)m1一定等于m2.(D)必须同时满足q1=q2,m1=m2.6.关于两等量异种点电荷在其连线中点的电场强度和电势，下列说法中正确的是(A)场强为零，电势不为零.(B)场强不为零，电势为零.(C)场强不为零，电势也不为零.(D)场强为零，电势也为零.7．关于磁感应强度的单位T，下列表达式中不正确的是(A)1T=1Wb／m2.(B)1T=1Wb·m2.(C)1T=1N·s/(C·m).(D)1T=1N/(A·m).8．由于某种原因，人造地球卫星的轨道半径减小了，那么卫星的(A)速率变大，周期变小.(B)速率变小，周期变大.(C)速率变大，周期变大.(D)速率变小，周期变小.二、（24分）单项选择题.本大题共8小题，每小题3分.每小题给出的四个答案中，只有一个是正确的．选对的得3分，选错的或不答的，得0分；选两个或两个以上的，得0分.9．一根软铁棒放在磁铁附近会被磁化，这是因为在外磁场的作用下2 / 103 / 10(A)软铁棒中产生了分子电流.(B)软铁棒中分子电流消失了.(C)软铁棒中分子电流的取向变得杂乱无章.(D)软铁棒中分子电流的取向变得大致相同.10.文艺复兴时代意大利的著名画家和学者达·芬奇曾提出如下原理:如果力F 在时间t 内使质量为m 的物体移动一段距离s ，那么:①相同的力在相同的时间内使质量是一半的物体移动2倍的距离；②或者相同的力在一半的时间内使质量是一半的物体移动相同的距离；③或者相同的力在2倍的时间内使质量是2倍的物体移动相同的距离；④或者一半的力在相同的时间内使质量是一半的物体移动相同的距离；⑤或者一半的力在相同的时间内使质量相同的物体移动一半的距离.在这些原理中正确的是(A)①②③⑤. (B)①③④⑤. (C)①②④③⑤. (D) ①④⑤.11．如图所示，电路中每个电阻的阻值都相同.当电压U 升高时，先烧坏的电阻应是(A)R 1和R 2.(B)R 3和R 4.(C)R 5.(D)不能确定.12．棒AB 的一端A 固定于地面，可绕A 点无摩擦地转动，B 端靠在物C 上，物C 靠在光滑的竖直墙上，如图所示.若在C 物上再放上一个小物体，整个装置仍保持平衡，则B 端与C 物之间的弹力大小将(A)变大.(B)变小.(C)不变.(D)无法确定.13．如图所示，物体从斜面上A 点由静止开始下滑，第一次经光滑斜面AB 滑到底端时间为t 1；第二次经光滑斜面ACD 下滑，滑到底端时间为t 2．已知AC+CD=AB ，在各斜面的等高处物体的速率相等，试判断(A)t 1>t 2.(B)t 1=t 2.(C)t 1<t 2.(D)不确定.14．甲、乙两球位于同一竖直直线上的不同位置，甲比乙高h，将甲、乙两球分别以大小4 / 10 为v 1和v 2的初速度沿同一水平方向抛出，不计空气阻力，下列条件中有可能使乙球击中甲球的是(A)同时抛出，且v 1<v 2． (B)甲迟抛出，且v 1<v 2．(C)甲早抛出，且v 1>v 2 ． (D)甲早抛出，且v 1<v 2．15．如图所示，分压器电源电压U =3V ，且不变，R 1=5Ω,R 2=10Ω，ab 两端接负截R f 时的输出电压不得低于空载时电压的90％，R f 的允许范围应为(A)R f ＞10Ω.(B)0＜R f ≤30Ω.(C)R f ≥30Ω.(D)R f ＜10Ω.16．在粗糙水平面上放着一箱子，前面的人用与水平方向成仰角θ1的力F 1拉箱子，同时，后面的人用与水平方向成俯角θ2的推力F 2推箱子，此时箱子的加速度为a .如果撤去推力F 2，则箱子的加速度(A)一定增大.(B)一定减小.(C)可能不变.(D)不是增大就是减小，不可能不变.三、（16分）多项选择题本大题共4小题，每小题4分．每小题给出的四个答案中，有二个或二个以上是正确的．把正确答案全选出来．每小题全部选对，得4分；选对但不全，得部分分；有错选的得0分．17．马拉车，车匀速前进时，下列说法中正确的有(A)马拉车的力与车拉马的力是一对平衡力.(B)马拉车的力与车拉马的力是一对作用力与反作用力.(C)马拉车的力与地面对车的阻力是一对平衡力.(D)马拉车的力与地面对车的阻力是一对作用力与反作用力.18．若带正电荷的小球只受到电场力的作用，则它在任意一段时间内(A)一定沿电场线由高电势处向低电势处运动.(B)可能沿电场线由低电势处向高电势处运动.(C)不一定沿电场线运动，但一定由高电势处向低电势处运动.(D)不一定沿电场线运动，也不一定由高电势处向低电势处运动.19．如图所示,在水平面上有一固定的U 形金属框架,框架上置一金属杆ab .在垂直纸面方5 / 10向有一匀强磁场,下列情况中可能的是(A)若磁场方向垂直纸面向外,并且磁感应强度增大时,杆ab 将向右移动.(B)若磁场方向垂直纸面向外,并且磁感应强度减小时,杆ab 将向右移动.(C)若磁场方向垂直纸面向里,并且磁感应强度增大时,杆ab 将向右移动.(D)若磁场方向垂直纸面向里,并且磁感应强度减小时,杆a b 将向右移动.20．如图所示，有一个沿水平方向作匀速直线运动的半径为R 的半圆柱体，半圆柱面上搁着一个只能沿竖直方向运动的竖直杆.(A)在半圆柱体向右匀速运动时,竖直杆向上做作匀减速直线运动.(B)在半圆柱体向右匀速运动时,竖直杆向上做作减速直线运动.(C)在半圆柱体以速度为v 向右匀速运动,杆同半圆柱体接触点和柱心的连线与竖直方向的夹角为θ时，竖直杆向上的运动速度为vtg θ.(D)在半圆柱体以速度为v 向右匀速运动,杆同半圆柱体接触点和柱心的连线与竖直方向的夹角为θ时，竖直杆向上的运动速度为vsin θ.6 / 10杨浦区2012学年度第一学期高三年级学业质量调研物理学科试卷本试卷分为第I 卷(第1—5页)和第Ⅱ卷(第6—10页)两部分．全卷共10页．满分150分，考试时间120分钟．第Ⅱ卷 (共94分)考生注意：1．第Ⅱ卷(21--33题)由人工阅卷．答第Ⅱ卷前，考生务必在答题纸上用钢笔或圆珠笔清楚填写姓名、准考证号．将第Ⅱ卷所有试题的答案写在答题纸上，用铅笔答题或将答案涂写在答题卡上一律不给分.2．第30、31、32、33题要求写出必要的文字说明、方程式和重要的演算步骤. 只写出最后答案，而未写出主要演算过程的，不能得分.有关物理量的数值计算问题，答案中必须明确写出数值和单位.四、（20分）填空题.本大题共5小题，每小题4分. 答案写在题中横线上的空白处或指定位置，不要求写出演算过程.21．电动机的自动控制电路如图所示，其中R H 为热敏电阻，R L 为光敏电阻，当温度升高时，R H 的阻值远小于R 1；当光照射R L 时，其阻值远小于R 2，为使电动机在温度升高或受到光照时能自动启动，电路中虚线框内应选___________门逻辑电路；若要提高光照时电动机启动的灵敏度.可以___________ R 2的阻值（填“增大”或“减小”）．22．在均匀介质中有右图所示13个质点，各质点的平衡位置均在同一直线上，相邻两个质点之间的距离均为 1.5 cm ．若振动从质点1开始向y 轴负方向运动，经过0.24 s 时间第一次形成如右图所示的波形，则此波的周期T 为_________s ，波速为___________m/s.23．拧开水龙头水就会流出来，连续的水流柱的直径在下流过程中会____(填：变小、不变或者变大)．设水龙头的开口直径为1cm ，安装在离地面75cm 高处，若水龙头开口处水的流速为1m ／s ，那么水流柱落到地面的直径应为__________.y1 3 5 7 9 11 137 / 1024．用绝缘导线绕一圆环，环内有同样的绝缘导线折成的直角三角形ABC ，A 为圆环的圆心，B 、C 在环上．现把它们放在均匀的磁场中，且磁场垂直于圆环和三角形所在的平面并进入纸面，如图所示．若磁感强度的大小均匀增加时，环中的感应电流为I 0．则通过三角形BC 边的电流的大小是 ，方向是 ．25．一质点沿直线运动，其速度随时间变化的关系图像即v -t 图像，恰好是与两坐标轴相切的四分之一圆弧，切点的坐标分别为（0，10 ）和（20 ，0）．如图所示，则该质点在这20 s 内位移为＿＿＿＿m ，该质点在第10 s 末时的加速度大小为＿＿＿＿m/s 2．五．（24分）实验题. 本大题共24小题．26．(4分)做验证牛顿第三定律的DIS 实验时，把两个力传感器的挂钩钩在一起，向相反方向拉动，观察软件界面上出现的结果见下图．观察分析两个力传感器的相互作用力随时间变化的曲线，可以看出(A)作用力与反作用力一定是同一性质的力．(B)作用力与反作用力一定大小相等．(C)作用力与反作用力大小一定同时变化．(D)牛顿第三定律仅在物体静止时适用．v (m/s)t (s) 10 20 108 / 1027．(4分)在“研究有固定转动轴的物体的平衡条件”的学生实验中有：铁架台、力矩盘、弹簧秤、一组钩码、带套环的横杆、钉子、细线等实验器材．你认为上述给定的实验器材中还少了哪个实验器材？在实验中有同学做了如下的实验步骤：(1)如图所示，将力矩盘的金属轴O 固定在铁架台上，把力矩盘套在轴上．同时在铁架上固定一根横杆．力矩盘上画上若干同心圆，供确定力臂时参考．(2)将钉子固定在力矩盘的四个任意位置上，其中三枚钉子上用细线悬挂不同个数的钩码，第四个钉子用细线与测力计的钩子相连，测力计的另一端则挂在水平横杆的套环上．(3)当力矩盘在这四个力的作用下处于平衡状态时，测出各个力(包括测力计所施的力)的力臂，将力和力臂的数据记录在数据表中．(4)改变钉子的位置，重复实验一次．你认为上述的实验步骤中还存在哪些问题？请进行纠正．28．(6分)置于匀强磁场中的金属圆盘中央和边缘各引出两根导线，绕成线圈A 套在铁芯上．套在铁芯下部的线圈B 引出两根导线接在两根水平导轨上，如图所示．导轨上有一根金属棒ab 处在垂直于纸面向外的匀强磁场中．当金属圆盘顺时针转动或逆时针转动时，在匀速、加速、减速的情况下，ab 棒将如何运动?请把分析结果填入下表．29．(10分) 在用电压表和电流表测电池的电动势和内电阻的实验中：(1)在用图(甲)所示的电路时，由于两电表不是理想电表，电压表的分流作用造成电流表的测量误差．图(乙)所示的U -I 图像中有两条直线AB 和A'B ，其中一条是根据实测数据画出的图线，另一条是用理想电压表和电流表进行本实验得到的图线，由图可知圆盘转动情况A 中磁场方向及磁场变化 ab 棒中感应电流方向及运动方向 1．顺时针，加速2．顺时针，匀速3．逆时针，减速9 / 10(A)AB 是根据实测数据画出的图线．(B)A'B 是根据实测数据画出的图线．(C)路端电压U 越大，通过电压表的电流越大．(D)由于电压表的分流作用，使电池电动势和内电阻的测量值都小于真值．(2)如果要首先保证电池电动势测量值更准确，电压表和电流表在本实验中又应该怎样连接？（在左下框中画出电路图）请参照上述方法在（在右下框中画出U -I 图像）U -I 图像中画两条直线，并指出其中哪一条是根据实测数据画出的图线，哪一条是用理想电压表和电流表进行本实验得到的图线．六．（50分）计算题. 本大题共4小题．30．（10分）在图中，已知大线圈的直径为5.0 cm ，小探测线圈有2000匝，小线圈的直径为2.5 cm ．整个串联回路的电阻是1000Ω，当开关S 反向时测得ΔQ ＝5.0×10-7C ．求被测处的磁感应强度．31．(12分)汽缸中的高压燃气对活塞产生的推力通过曲柄连杆机构将活塞的平动转换为曲轴的转动，如图所示．为了能对曲轴产生60N·m 的转动力矩．问：（假定该装置中，各部分的质量和摩擦力均可忽略不计．）(1)当曲柄处在如图所示的水平位置时，求连杆（图中连接活塞与曲柄的斜杆）对曲柄作用力?(2)当曲柄处在如图所示的水平位置时，汽缸中的高温高压燃气对活塞的推力F 应多大?10 / 10 32．（14分）如图所示，半径为R ，质量不计的圆盘盘面与地面相垂直，圆心处有一个垂直盘面的光滑水平固定轴O ，在盘的最右边缘处固定一个质量为m 的小球A ，在O 点的正下方离O 点R /2处固定一个质量也为m 的小球B ，放开盘让其自由转动，问：(1)A 球转到最低点时线速度为多大?(2)在转动过程中半径OA 向左偏离竖直方向的最大角度是多少?33．(14分)如图所示，由电动势E =6V 、内阻不计的蓄电池向电阻R 0=20Ω、额定电压U 0=4.5V 的灯泡供电．(1)用滑线变阻器按照如图方式向灯泡提供额定电压．要使系统的效率η不低于0.6，问变阻器应承受的最大电流是多少?变阻器的阻值R 是多少?（图中R 1和R 2分别表示变阻器上半部分和下半部分的电阻)(2)灯泡工作在额定电压下系统的最大可能效率是多少?它们同适当选择的变阻器应如何进行连接（画出电路图），才能取得最大效率?(注:系统的效率=灯泡消耗的功率/电源的总功率)11 / 10杨浦区2012学年度第一学期高三年级学业质量调研物理学科参考答案及评分标准一．单项选择题Ⅰ（ 本大题有8小题，每小题2分，共16分） 题号 1 2 3 4 5 6 7 8 答案CBDBCBBA二．单项选择题Ⅱ（本大题有8小题，每小题3分，共24分） 题号 9 10 11 12 13 14 15 16 答案DDDAADCC三．多项选择题（本大题有4小题，每小题4分，共16分） 题号 17 18 19 20 答案BCBDBDBC四．填空题（本大题有5小题，每小题4分，每空格2分，共20分） 21．或，增大 22．0.12，1 23．变小，0.5cm 24．0)22(21I ，C 到B 25．43,0.29. 五．实验题 本大题有4小题．（共24分，26题4分、27题4分、28题6分、29题10分）26． B ，C 27．（1）少了刻度尺。

杨浦区高考补习班 新王牌高中英语杜Z老师

杨浦区高考补习班 新王牌高中英语杜Z老师

新王牌小班辅导教学设计教案杨浦新王牌动作表将来，主动时用to do动作表将来，被动时用to be done 例如：the building to be built next year 动作正在进行，主动或不及物动词时用doing动作正在进行，被动时用being done the building being built now动作已完成，表被动时用done；不及物动词只表动作完成the building built last year( )38.I regret _____you that we are unable to offer you employment .A.to have informB. having informC. to informD. informing( )39.Did you see that boy _______the police over there.A. questionedB. to be questionedC. being questionedD. questioning( )40.______everything into consideration ,they ought to be given another chance.A. TakenB. TakingC. To takeD. Having taken( )41.There’s no need _______.We have got pl enty of time.A. havingB. to hurryC. to be hurriedD being hurried( )42.-What’s the chance of there _____an election this year?- I have no idea.A.is B .to be C. being D. be( )43.If _____,the experiment will be successful.A.carefully doing B . it done carefullyC. carefully doneD. doing carefully( )44.Good care must babies particularly while they are ill.A.takeB. taken ofC. be takenD. be taken of( )45.Little Franz thought of nothing but ______football .A.playB. to playC. playedD. playing( )46._____a reply he decided to write again.A.Not receivingB. ReceivingC. Not having receivedD. Having not received( )47.____to someone , a British person often shakes hands with the stranger.A.IntroducingB. To introduceC. To be introducedD. On being introduced( )48.With lots of trees and flowers _____here and there, the city looks very beautiful.A. having plantedB. plantedC. have been plantedD. to be planted( )49.Paul can’t attend the party ____at Tom’s house at present becau se he is preparing for the speech at the party _______at Mary’s house tomorrow.A.being held, to be heldB. to be held ,heldC. held ,being heldD. to be held ,to be held( )50.-Car 17 won the race.- Yes ,but its driver came close to ________.A. having been killedB. have been killedC. be killedD. being killed( )51.The detective,_____to read a newspaper ,glanced at the man ______next to a woman.A. pretending ,seatB. pretending ,seatedC. pretended, seatingD. pretended, seated。

杨浦初中补习班杨浦高考补习班新王牌新模式选择多样化高二化学试卷(10份)

杨浦初中补习班杨浦高考补习班新王牌新模式选择多样化高二化学试卷(10份)

上海市浦东新区2013-2014学年高二第一学期期末质量测试化学试卷(完卷时间：90分钟，满分：100＋20分)说明：本试卷分为试题与答卷两部分，请考生将学校、班级、姓名、学号和答案写在答卷上。

附加题供学有余力的学生做。

相对原子质量：H-1 N-14 O-16 S-32 Cu-64 Ba-137一、选择题（每题2分，共40分，每题只有1个正确答案）1．属于短周期元素的是A．K B．Ca C．I D．P2．我国使用最早的合金是A．青铜B．生铁C．锰钢D．硬铝3．下列化合物不是黑色的是A．FeO B．FeS C．Fe3O4 D．Fe2O34．下列各组反应属于铝热反应的是A．Al2O3＋NaOH B．Al＋Fe3O4C．Al＋CuSO4D．Al＋HCl5．分类是常用的学习方法，对于反应2Al＋2NaOH＋2H2O→2Na AlO2＋3H2↑的分类错误的是A．化合反应B．氧化还原反应 C．离子反应D．放热反应6．Fe2O3和Al2O3都A．是两性氧化物B．可与氢氧化钠溶液反应C．可与盐酸反应D．可溶于水7．属于定量仪器的是A．试管B．烧杯C．量筒D．锥形瓶8．在标有“20℃，25 mL”的滴定管内装溶液至刻度“0”时，管内液体的体积A．约为5mL B．大于25 mL C．等于25 mL D．小于25 mL9．以下因素中，不会影响气体体积大小的是A．分子个数B．原子半径C．温度D．压强10．不同元素的原子间最本质的区别是A．中子数不同B．相对原子质量不同C．质子数不同D．最外层电子数不同11．由短周期元素和长周期元素共同组成的族可能是A．主族B．副族C．Ⅷ族D．Ⅶ族12．关于元素周期表的说法正确的是A ．元素周期表中有8个主族B ．元素周期表中有7个周期C ．周期表中的主族都有金属元素D ．IA 族中的元素全部是金属元素13．右图表示1~18号元素原子的结构或性质随核电荷数递增的变化。

图中纵坐标表示 A ．电子层数 B ．原子半径 C ．最高化合价D ．最外层电子数14．Y 元素最高正价与负价的绝对值之差为4，Y 元素与M 元素可形成离子化合物，该物质能溶于水并在水中电离出电子层结构相同的离子，该化合物是 A ．硫化钾B ．硫化钠C ．氯化钠D ．氧化铝15．门捷列夫制作元素周期表时，许多元素尚未发现，他在铝的下面留了空位给“类铝”，并对“类铝”的性质进行了预测， “类铝”与后来发现的镓的性质一致，从而验证了元素周期表的正确性。

杨浦高中补习班杨浦秋季补习班新王牌星级训练高一之选词填空(11-20)原始版 (附答案)

杨浦高中补习班杨浦秋季补习班新王牌星级训练高一之选词填空(11-20)原始版 (附答案)

The ability to overcome obstacles is a highly regarded value in American culture. Many believe it shows that a person is strong and willing to work hard to achieve goals. Yet some people are shy about discussing personal ____41_ . In some cultures, it may even be seen as a sign of weakness to 42 difficulties.One place where you may be asked to 43 a personal obstacle is on a college application essay. On one part of the application, students list the facts: academic grades, awards and 44 in sports, teams, clubs and organizations. In the essay section, students have an opportunity to present their 45_ . This gives an admission committee a chance to know what makes students 46 : what drives their passions, fires their intellect and makes them ____47____ and different from everyone else.When students write their college essays, they usually have to respond to a__ 48 question ina personal way. Successful essays often tell about experiences, such as overcoming obstacles, that have49 the writers or made them grow in some important way. Applicants are encouraged to discuss the topic__50 __ in their own style. This could include using stories, dialogues, humor or image.Think of an ordinary college classroom today: a vast classroom where a professor gives a long____1____. Three weeks later, students remember only a tenth of what they have learned. This is not the way to produce the next generation of creative____2____.However, in 20 years, a team of experts from different fields will ____3____ our professors. Students will meet real-life challenges. Instead of sitting ___4_____ in a big hall to be tutored(辅导), students are expected to cooperate with each other, where future doctors, lawyers and artists try to work together to solve problems or to create something.Fortunately, such a future classroom is not only a ____5____. A company named Embrace has started a challenge project at Stanford. Within a certain period of time, students have to work ___6____with fellow classmates to achieve a certain goal, sometimes to design a business plan or to work out a product advertisement. During the process, every student is taking an ____7___part in the project. Sometimes they even ____8___over details. And when the action plan is agreed on, every student is devoted to the program. As for the effect of the project, most participants admit that the project is a(n) ___9____learning experience they can’t get in a(n) ____10____classroom. And the hands-on knowledge they have learned from the project will greatly do good to their future work.Back in the last century self-study used to mean trying to learn from books. Then as technology moved on, electric products_41__the way people learn a language. Audio cassettes enabled people to practice listening, video provided a vivid cultural environment of the language, computers made interactivity possible, and the _42___ of the Windows 95 operating system opened the door to full multimedia programs that could offer more than what the traditional materials could do.Today technology has moved on__43__. The Internet has served as a communication centre. The general use of email has_44__new opportunities for teachers to assist learning at a distance, which has an impact on_45___learning structures. As you can make more and more progress on your own, the role of the teacher is changing. Basic information and drill can be provided by computer; the teacher is then free to concentrate on the more important__46___: motivation and production of the language in speech or writing.The latest development is a direct email link from self-study CD-ROMs to an online teacher. Now you can get_47___ one-to-one tuition from any multimedia PC with an internet connection.When you need more help you__48__ email the tutor. The tutor will know which course you are following and your results to date so he is able to provide good, relevant advice. All you do is buy the CD-ROM at normal price and then get additional__49__ as you feel the need. So the self-study becomes distance learning with all its advantages of flexibility and low ____50____.Government statistics recently revealed that in the UK more than 3000 people a year experience electric shocks in their home. A smaller number are electrocuted（使触电死亡）after 41 _____with power lines outside the home. Electric shocks can cause a person’s heart or breathing to stop, can also cause burns and are 42______ fatal. It is essential for people to learn basic first aid techniques to deal with such 43_____ .If you are the first person to reach someone who has had an electric shock, don’t touch them! If they are still holding the appliance that has given them the shock (eg. a hair dryer), unplug it or turn off the ___44____at its source. Under no circumstances should you try to move the appliance with your hand!If you can’t turn off the power, use a piece of wood like a broom handle or a chair to 45 _______the victim from the appliance or the power source. You may even be able to do this with a folded newspaper.The victim must remain lying down. If they are 46_______, victims should be placed on their side. But they should not be moved if there is a possibility of neck or spine(脊椎骨) injuries unless it is 47 ___necessary.It is essential to 48______ the victim’s body heat, so make sure you cover him or her with a blanket before you do anything else. If the victim is not breathing, 49_____ mouth-to-mouth resuscitation 复生. Keep the victims head low until professional help arrives.If the electric shock has been caused by an external power line, the 50______ to the victim and to anybody providing first aid are much greater.There are times that you will be asked a hard question during a job interview. Don’t _41_.Then just want to see how you handle a difficult situation.“Why should we choose you?” To this question ,you can ask yourself why you applied, what makes you suitable for this position, what the company can gain from hiring you, what you have to_42_, how you would handle this job, etc.Often they ask you to tell them about yourself. You can _43_ your answer into two, the professional and the personal level. Both are important, and how you move from one to the other depends on what you have to say. You can give a brief _44_ of your life, professional and personal, with less emphasis on the early past, and more emphasis on the present and the future.When as ked “What are your weaknesses?”, don’t say “I don’t have any.” Everyone has weaknesses, and it takes strength to recognize them. Say something _45_ but not hugely important to the specific position, and always add something positive like, “I haven’t had a lot of _46_ to the on-site work, but I’m looking forward to being more _47_ in dealing with customers directly and learning their needs.”Another common question is: “What are your strengths?” You should customize(定制) your answer to meet the position _48_. Keep in mind the things they asked for in the advertisement. Tell them your strengths, but also show them how they would be applied to this job. To show how your strengths were valuable, use the “why, where, when, how” to _49 your strengths.Always follow-up with a thank you note restating your interest in the position. If you interview with multiple people, send each one a thank you note.Going on a date can be a fearful experience for most of us. But now a pair of “social X-Ray” glasses 41 to tell you exactly what the other person is thinking—and when you should stop talking.The glasses have a camera the size of a grain of rice which is put into the glasses’ frame and connected with a wire to a small computer which can be attached to the user’s body. The camera __42 the other person’s facial expressions and 43 them up with 24 known features which convey 44 . How long and how often 24 “feature points” appear on the subject’s face are then analyzed by software developed by a team of Massachusetts Institute of Technology (MIT). This data is then compared with a bank of expressions and the computer tells the wearer through an earpiece(耳机) and lights on the glasses what their date is thinking. In a traffic light-style system, a red light means 45 , yellow means they are a little 46 and green means your date is happy.The glasses are currently under development by researchers at MIT’s Media Lab. They say that wearing them during a conversation with another person is like having an “___47___ sense”.The glasses were developed for people suffering from autism(自闭症) who have genuine 48__ interacting with others, but now the team behind it has seen wider 49 .So far the glasses are still a work in progress and have been 50 just 64 percent of the time, a figure which is expected to improve with further tests.When Michael Wong was young, he was sensitive and shy. It was a huge task for him to talk to a stranger or go downstairs to the shops. But he found ___41___ through playing the piano.Recently, the Malaysian piano star __42___ his latest album Never Apart. It’s made up of ten catchy (动听的) songs including the title song with the same name. Never Apart tells the story of a couple who are __43___ to separate for a while, but they still cherish (珍藏) the beautiful memories they had “Music sounds better when it ___44___ to true feelings,” he says.Now, Michael has grown up to be one of the most popular singers in Taiwan. His slow love songs including First Time and Fairytale are hits(风靡一时的事物) with heartbroken young people.Over the years, he has become bolder and learnt to voice ___45___ in his music. Once, he was asked to sing a song someone else wrote. But he didn’t like the song lyrics（歌词）, so he ___46___ they should be changed. “If I broke up with someone, I don’t think I would have reacted in the same way as the story in the song,” he said. “I want to tell people ___47___ how I will behave.” And it works. He says the song sounds better when he can sing it his own way.Michael is often called the piano prince. He’s ___48___ when he plays and sings along. “When I play, inspirations rush to me like continuous streams. It ___49__ no effort.” But he still works hard to make his songs ____50____. “I’ll go over every tiny detail to make the song worth listening to.”Antarctica is the highest, driest and coldest place on Earth. It is also the remotest, a fact which accounts for its unspoiled environment. It is widely described as the last 41 ____on our planet. The cold climate is 42__ for maintaining the continent’s year-round ice fields. Even though Antarctica receives more sunlight than the equator (赤道), the temperatures are lower because the ice sheet 43 the heat back into space.For centuries, Europeans wondered about the 44 of a South-Polar continent, but no one actually knew for certain Antarctica was there until 1820 when European explorers “discovered”it. Since then, men have gone to Antarctica in search of 45 . Testing their abilities, several teams of explorers set out in 1911 to be the first men to stand at the South Pole.Once completely 46 , Antarctica has more recently been playing host to adventurers seeking for excitement, scientists interested in experimenting, and companies looking to 47 this wild area for profit.Yet, Antarctica’s fragile and complicated eco-system is ____48____ by its human visitors. Damage to the environment occurs as people come looking for resources beneath the ice, or 49 leave their garbage behind. Currently, countries are working to ensure that the damage to Antarctica’s environment is50 ,and that Antarctica will remain an unspoiled place.When people want to know about the weather, they usually go to their radios, TVs, newspapers, or to the Internet. However, you can also find many weather signs among wildlife, because of their ___1__ developed senses. Drops in air ____2___ produce an effect on small animals in many ways. Mice and deer are good weather ____3____. People who spend a lot of time___4____ have observed that, before a storm, field mice come out of their holes and run around. Deer leave high ground and come down from the mountains.Birds are especially good weather indicators because they also show the effect of the pressure drop in many ways. For example, some birds become irritable（急躁的）and ___5____ and will fight over a price of bread. Other birds chirp（叽叽喳喳）and sing just before a storm. It seems they know they won’t get another ___6___ for an hour on two. Birds also seek safe places before a storm. You will sometimes see birds ____7___in trees or gathering together on a wire close to a building. Pre-storm low pressure makes the air so thin that birds have difficulty flying.It is unusual to see many birds flying overhead in the summertime, rather than during the ___8____ in the spring or autumn. Watch for other weather signs if you see this. If they fly in the wrong direction, they may be flying ahead of a storm.By paying ____9____ attention to some important signs in nature, we can become better ___10____ for different kinds of weather.More recent research has shown that many kinds of amphibians(两栖动物) are declining or have become extinct. Amphibians are animals, such as frogs, that live partly in water and partly on land. And they have been around for over 350 million years. They have ___41___ three mass extinctions, including the extinction of the dinosaurs. Why are they dying out now?The most serious aspect of amphibian loss, however, goes beyond the amphibians themselves. Scientists are beginning to think about what amphibian ___42___ means for the planet as a whole. If the earth is becoming unlivable for amphibians, is it also becoming unlivable for other kinds of animals and human beings as well?Scientists now believe that amphibian decline is due to several environmental factors. One of these factors is the ___43___ of habitat, the natural area where an animal lives. Amphibians are very ___44___ to changes in their habitat. If they cannot find the right conditions, they will not lay their eggs.These days, as wild areas are ___45____ with houses, roads, farms, or factories, many kinds of amphibians are no longer laying eggs.There are a number of other factors in amphibian decline. Pollution is one of them. In many industrial areas, air pollution has ___46__ the rain, which then falls on ponds and kills the frogs that live there. In farming areas, the heavy use of ___47___ on crops has also killed off amphibians. Another factor is that air pollution has led to ___48___ levels of ultraviolet （UV）light. This endangers amphibians, which seem to be ___49___ sensitive to UV light. All these reasons for the disappearance of amphibians are also good reasons for more general ___50___ . These factors affect human beings, too.。

杨浦高中补习班杨浦高中培训机构新王牌数学资料2-推荐下载

杨浦高中补习班杨浦高中培训机构新王牌数学资料2-推荐下载

例题7.The situation in Iraq is so dangerous our government has _________ the worker ________there.A. forbidden, to goB. demanded, not to goC. kept, goingD. required, not going例题8.In our childhood, we were often _____ by our strict Grandma to pay attention to our table manners.A. demandedB. remindedC. allowedD. hoped44.Insist vt.1)Insist on doing2)My daughter insists on having dinner before 6 o’clock.3)Indians insist that they should not use paper in the toilet.4)Indians insist that using water is better than paper.例题1.The man insisted ________ a taxi for me even though I told him I lived nearby.A.findB. to findC.on findingD.in finding例题2.The old man insisted that the young man ____ his money and ____ to the policeman.A.had stolen; be sentB. should steal; should be sentC. had stolen; was sentD. should steal; was sent45.reward vt.1)Mother rewarded me ______ an IPAD.2)I was rewarded _______ the good exam results.46.rewarding adj.1)The discussion between the United States and China has been rewarding.2)Papa gave me a camera and a lot of $$$ today. It is a rewarding day.47.Mean adj. Vt.1)In Venezuela, having a surgery means being positive towards life.2)With her beauty, Stefania was meant to be Miss Universe.3)Many people in Asia mean to go to Venezuela for better appearance every year.4)Some South American women are meant for the Venezuelan Beauty Pageant (选美比赛).5)They say Sousa is very mean to those girls.6)the means of …7)_____ means of …8)by all means9)by no means48.meanwhile adv. = in the meantime例题1.Your plan means __________ more money, while I mean __________ it.A. losing; changingB. losing; to changeC. to lose; changingD. to lose; to change例题2.高一完型：　In China, ranking (排名) students according to their examination as a means ofencouraging students to study harder.（）46．A. has used B. has been usedC. has treatedD. has looked on例题3.Student loan is supposed to provide financial support for people who would __not be able to go to college .A. thereforeB. meanwhileC. neverthelessD. otherwise例题4.Every possible means ____to prevent the air pollution ,but the sky is still not clear.A. is usedB. has been usedC. had been usedD. are used例题5.I'm sorry I didn't mean ________ you.A.hurtB. to hurtC. hurtingD. having hurt例题6.---Let's have a chat over the coming football matches,shall we?-----Sorry. I am tired,and I ______ going to bed.A.would likeB.meanC.intendD.feel like例题7.It's too late to go out now. ________, it's starting to rain.A.BesidesB. MeanwhileC. HoweverD. Anyhow例题8.Can you make a sentence to _____ the meaning of the phrase?A. show outB. bring outC. turn outD. work out例题9.In a way I can see what you mean, even though I don’t ______ your point of view.A. recognizeB. shareC. agreeD. permit例题10.He is in______control of the company. I mean, the company is in_____control of him.A. the; /B. /; theC. the; theD. /; /例题11.If you think that treating a woman well means always_______her permission for things, think again.A. getsB. gotC. to getD. getting例题12.----Can you tell me what the word mean?------Why don't you________it up in a dictionary.A.pickB.takeC.lookD.make例题13.All possible means ________ been taken to prevent the river ________.A.have; pollutingB. has; pollutedC. has; from pollutedD. have; being polluted例题14.Jim went to answer the phone. _______, Harry started to prepare lunch.A. HoweverB. NeverthelessC. BesidesD. Meanwhile二．阅读理解解题技巧阅读理解例题1.The researchers’ report said, “While more notes are beneficial, if the notes are taken mindlessly, as is more likely the case on a laptop, the benefit disappears.”In another experiment aimed at testing long-term memory, students took notes as before but were tested a week after the lecture. This time, the students who wrote notesby hand performed significantly better on the exam.23.The author of the passage aims to .A.examine the importance of long-term memoryB.stress the benefit of taking notes by handC.explain the process of taking notesD.promote the use of laptops例题2.These two experiments suggest that handwritten notes are not only better for immediate learning and understanding, but that they also lead to superior revision in the future.24. The passage is likely to appear in __.A. a newspaper advertisementB. a computer textbookC. a science magazineD. a finance report例题3.Nitrogen（氮）and carbon are shared through miles of underground fungi（真菌）networks, making sure that all trees in the forest ecological system give and receive just the right amount to keep them all healthy. This hidden system works in a very similar way to the networks of neurons（神经元）in our brains, and when one tree is destroyed, it affects all.Simard talks about “mother trees”, usually the largest and oldest plants on which all other trees depend. She explains how dying trees pass on the wealth to the next generation, transporting important minerals to young trees so they may continue to grow. When humans cut down “mother trees” with no awareness of these highly complex “tree societies” or the networks on which they feed, we are reducing the chances of survival for the entire forest.30. “Mother trees” are extremely important because they .A.look the largest in size in the forestB.pass on nutrition to young treesC.seem more likely to be cut down by humansD.know more about the complex “tree societies”例题4.“We didn’t take any notice of it.” Simard says sadly. “Dying trees move nutrition into the young trees before dying, but we never give them chance.” If we could put across the message to the forestry industry, we could make a huge difference towards our environmental protection efforts for the future.31.The underlined word “it” in the last paragraph refers to .A.how “tree societies” workB.how trees grow oldC.how forestry industry developsD.how young trees survive32.What would be the best title for the passage?_____A.Old Trees Communicate Like HumansB.Young Trees Are In Need Of ProtectionC.Trees Are More Awesome Than You ThinkD.Trees Contribute To Our Society例题5.With around 100 students scheduled to be in that 9 am Monday morning lecture, it is no surprise that almost 20 people actually make it to the class and only 10 of them arestill awake after the first 10 minutes; it is not even a surprise that most of them are still in their pyjamas. Obviously, students are terrible at adjusting their sleep cycles to their daily schedule.43. What docs the author stress in Paragraph 1? ________A. Many students are absent from class.B. Students are very tired on Monday mornings.C. Students do not adjust their sleep patterns well.D. Students are not well prepared for class on Mondays.第7讲完型填空高中完型填空考察内容：1.完型填空高考话题：2010年：议论文2011年：经济类评论/议论2012年：新闻/人文类科技报道2013年：议论2014年：说明2.完型填空考查逻辑含义——需要用中文预判：例题:住的离公司近可以节约_______A.房租B.设施C.通讯D. 车费(2013闸北一模）Besides living near the work place is always welcome as it saves time and fares on __55__ .50.A.housing B. facilities munication D. transportation3.完型填空考查词汇：1）动词动词短语2）名词3）形容词4）副词5）独立的介词短语（2014年上海高考）52. A. occasionally B. habitually C. independently D. originally53. A. social B. political C. historical D. cultural56. A. confirms B. rejects C. outlines D. broadens57. A. for instance B. in addition C. on the contrary D. as a result58. A. motivation B. appearance C. emotion D. behaviour解题原则1.连词前后的对等关系：句子之间的关系不是并列就是转折：例题1.In spite of 40 winds and rough seas, Pickle made the voyage of more than 1, 000 miles in just over eight days....40．A．strong B．weak C．warm D．light例题2.The girl became increasingly worried about this, both when 46 and in her dreams.46. A. asleep B. away C. around D. awake完型选项的关系：例题3.David stepped out of the toilet and stopped in surprise —the library lights were off. The place was 29 . The doors had been shut.29.A.lonely B.empty C.noisy D.crowded例题4.She made it through the class．Perhaps she thanked the young man; she is not 51 ．51．A．interested B．doubtful C．puzzled D．Sure例题5.It wasn’t hard;she 32 every minute of it.32.A.disliked B.loved C.expected D.bored例题6.“What’s up?”I asked．He answered in 47 English,“I…I no get money to buy book．”47．A．old B．broken C．traditional D．modern例题7.Is my main idea or purpose _clear_ throughout my draft? Do I ever lose sight of my purpose? Have I given my readers all of the _____ that is, facts, opinions, inferences --- that they need in order to understand my main idea? Finally, have I included too many _unnecessary_ details that may confuse readers? （上海卷）A. angles B . evidence C . information D . hints例题8.Eleven-year-old Angela had something wrong with her nervous system．She was unable to 36 ．In fact,she could hardly make any 37 ．36．A．see B．hear C．talk D．walk 37．A．progress B．difference C．movement D．achievement例题9.We can hate waiting, 38 it or even get good at it! But one thing is certain --- we cannot avoid it．38．A．accept B．control C．change D．improve例题10.As well, children arc even taught that hurting other players is _ acceptable or are pushed to continue playing even when they are injured. _59 , the media makes violence seem exciting. （上海卷）59. A. By contrast B. In additionC. As a resultD.After all例题11.Dr．Richardson never 33 her decision. 34 ,she was so pleased with May’s work that she later accepted two other deaf women as student nurses．33．A．regretted B．thought of C．liked D．believed34．A．In fact B．In a hurry C．In surprise D．In public例题12.Seeing that he had an 24 face, she let him in and gave him a nice treat. 24. A. interesting B. honest C. anxious D. angry例题13.When I took the first exam, I was shocked to find a 77, C-plus, on my test paper, 39 English was my best subject.39. A. but B. so C. for D. or例题14.I told her I would mess it up, 37 I had never worked at the bar before.37.A.because B.though C.until D.while例题15.The passengers on the bus watched with sympathy as Susan made her way carefully up the steps. She paid the driver and then, using her hands to the seats,settled in one of them. It had been a year since Susan became blind.A. touch B .grab C .count D .feel例题16.They continued to climb until they reached the old temple at the 49 of the mountain.49.A.tip B.back C.top D.bottom例题17.Children often do as much as what adults,particularly parents and teachers, expect of them.That is,tell a child he is “ 55 ,”and he may play the role of a foolish child.55.A.wise B.rude C.shy D.stupid例题18.I shrugged my shoulders.I thought my mother’s idea was a bad one,but I 43 .43.A.guessed B.obeyed C.begged D.admitted例题19.“What was he talking about!” Then I got it. I had set my trays on his wife’s orthopedic walker (助步器). I stood frozen as ice, but my face was 52 .52. A. cold B. full of joy C. pale D. on fire例题20.One day,Raul was miles away from the small ranch（牧场）house in a large valley．36 seemed to be all right,yet he felt strange and somewhat uneasy．36．A．Something B．Everything C．Anything D．Nothing例题21.44 he put on some warm clothes, it didn’t work, for there were too many of us.44. A. Since B. Once C. Whether D. Although例题22.Apparently, although no one wants to be 51 all the time, everyone needs some degree of privacy.51. A. noisy B. alone C. personal D. sociable例题23.Although she believed that she had a 38 chance of recovering,the doctors said that few ,if any,could come back to normal after getting this disease．。

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闵行区2013学年第一学期高三年级质量调研考试英语试卷
参考答案
第I卷
一、参考答案
1. C
2. B
3. A
4. D
5. C
6. A
7. D
8. D
9. B 10. C 11. A 12. D 13. C 14. A 15. C 16. C
17. 1275 18. credit 19. counter 20. given / provided/ remembered 21. the (their) dormitory deposit 22. off campus 23. peaceful and quiet 24. money 25. Despite 26.talking 27. so that 28. experience
29. If 30. but 31. might / would 32. It
33. were 34. that / which 35. to learn 36. that
37. more important 38.is / will be 39. yours 40. learning
41. H 42. D 43. J 44. B 45. F 46. A 47. K 48. C 49. I 50. G 51. A 52. C 53. B 54. D 55. A 56. B 57. D 58. C 59. D 60. B 61. C 62. A 63. B 64. A 65. C 66. C 67. B 68. D 69. D 70. D 71. B 72. A 73. D 74. D 75. B 76. A 77. C
78. Customers’ environmental concerns / Customers’ awareness of environmental considerations
and effects
79. it is environmentally responsible / it enjoys environmental reputation
80. cutting carbon emission
81. informing customers about what they are doing towards cutting emissions / taking actions to cut emission and informing customers about it
二、评分标准
1、第1~10题；17~65题每题1分。

第11~16题：66~81题每题2分。

2、第78~81题答案仅供阅卷参考。

考生如有其它符合题意的表达法，且无语法错误可得分。

第II卷
一、参考答案
（一）中译英
82. More and more young people spend more time in surfing online than reading.
83. In the biology laboratory, the professor highlighted (focused on) the materials available for the
experiment.
84. Participating in all kinds of physical (sports) activities benefits healthy growth of middle
school students.
85. Only when you let go of all the negative thoughts can you feel the happiness life brings to you.
86. Whatever countries you live in and however different their customs are, kindness and
readiness to help others are always parts of good manners (courtesy).
（二）写作
略
二、评分标准
（一）中译英
1、第82~84题每题4分；第85~86每题5分。

2、每题中，单词拼写、标点符号、大小写错误累计每两处扣1分。

3、严重的语法错误每处扣1分。

4、未使用提示词扣一分。

5、所给答案仅供参考，考生如有其它符合题意的表达法，且无语法错误可得分。

（二）写作
1、本题总分为25分，按5个档次给分。

2、评分时，先根据文章的内容和语言初步确定其所属档次，然后以该档次的要求来衡量，确定或调整档次，最后给分。

3、评分时，应注意的主要内容为：内容要点、应用词汇和语法结构的数量和准确性、上下文的连贯性及语言的得体性。

4、拼写与标点符号是语言准确性的一个方面，评分时，应视其对交际的影响程度予以考虑。

英、美拼写汉词汇用法均可接受。

5、如书写较差，以至影响交际，将分数降低一个档次。

6、内容要点可用不同方式表达，对紧扣主题的适当发挥不予扣分。

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