山东省青岛市2014届高三3月统一质量检测 英语 Word版含答案

山东省青岛市高三3月统一质量检测考试（第二套）数学（理科）试卷第Ⅰ卷（共50分）一、选择题：本大题共10个小题,每小题5分,共50分.在每小题给出的四个选项中，只有一项是符合题目要求的.1. 复数21ii+（i 是虚数单位）的虚部为( ) A ．1- B ．i C ．1 D ．22.已知全集R U =，集合{}2|0A x x x =->，{}|ln 0B x x =≤，则()U C A B =( )A ．(0,1]B ．(,0)(1,)-∞+∞C ．∅D ．(0,1)3.某中学高中一年级有400人，高中二年级有320人，高中三年级有280人，现从中抽取一个容量为200人的样本，则高中二年级被抽取的人数为( )A ．28B ．32C ．40D ．64 【答案】D 【解析】试题分析：由已知，样本容量为4003202801000++=，所以，高中二年级被抽取的人数为200320641000⨯=，选D . 考点：分层抽样4.曲线32y x x =-在(1,1)-处的切线方程为( )A ．20x y --=B ．20x y -+=C ．20x y +-=D ．20x y ++=5.设a 、b 是两条不同的直线，α、β是两个不同的平面，则下列命题正确的是( ) A ．若//,//,a b a α则//b α B ．若,//,a αβα⊥则a β⊥ C ．若,,a αββ⊥⊥则//a αD ．若,,,a b a b αβ⊥⊥⊥则αβ⊥6.设,z x y =+其中实数,x y 满足2000x y x y y k +≥⎧⎪-≤⎨⎪≤≤⎩，若z 的最大值为12，则z 的最小值为( )A ． 3-B ．6-C ．3D ．6【答案】B【解析】试题分析：画出可行域及直线0x y +=，如图所示. 平移直线0x y +=，当其经过点(,)A k k 时，max 212,z k ==当直线经过点(2,)B k k -时，min ,z k =所以，6k =，min 6z =-.考点：简单线性规划7.函数()sin()f x A x ωϕ=+(0,0,)2A πωϕ>><的部分图象如图所示，若12,(,)63x x ππ∈-，且12()()f x f x =，则12()f x x +=( )A ． 1B ．21 C ．22 D ．23考点：正弦型函数8.在实验室进行的一项物理实验中，要先后实施6个程序，其中程序A 只能出现在第一或最后一步，程序B 和C 在实施时必须相邻，则实验顺序的编排方法共有( ) A ．34种 B ．48种C ．96种D ．144种9.函数2()ln(2)f x x =+的图象大致是( )10.如图，从点0(,4)M x 发出的光线，沿平行于抛物线28y x =的对称轴方向射向此抛物线上的点P ，经抛物线反射后，穿过焦点射向抛物线上的点Q ，再经抛物线反射后射向直线:100l x y --=上的点N ，经直线反射后又回到点M ，则0x 等于( )A ．5B ．6C ．7D ．8第Ⅱ卷（共100分）二、填空题（每题5分，满分25分，将答案填在答题纸上）11.已知向量()2,1a =，()1,b k =-，若⊥，则实数k =______;12.圆22:2440C x y x y +--+=的圆心到直线:3440l x y ++=的距离d = ;【答案】3 【解析】试题分析：由已知圆心为(1,2)，由点到直线的距离公式得，3.d ==考点：圆的方程，点到直线的距离公式.13.如图是某算法的程序框图，若任意输入[1,19]中的实数x ，则输出的x 大于49的概率为 ;14.已知,x y 均为正实数，且3xy x y =++，则xy 的最小值为__________； 【答案】9 【解析】试题分析：因为,x y 均为正实数，所以x y +≥3xy x y =++可化为3xy ≥，即1)0,+≥3,9,xy ≥故当且仅当x y =时，xy 取得最小值9. 考点：基本不等式的应用，一元二次不等式解法.15.如果对定义在R 上的函数()f x ，对任意两个不相等的实数12,x x ，都有11221221()()()()x f x x f x x f x x f x +>+，则称函数()f x 为“H 函数”.给出下列函数①31y x x =-++;②32(sin cos )y x x x =--;③1xy e =+;④ln 0()00x x f x x ⎧≠⎪=⎨=⎪⎩.以上函数是“H 函数”的所有序号为.三、解答题 （本大题共6小题，共75分.解答应写出文字说明、证明过程或演算步骤.）16.（本小题满分12分）已知向量)sin ,)62(sin(x x π+=，)sin ,1(x n =，21)(-⋅=n m x f . （Ⅰ）求函数()f x 的单调递减区间；（Ⅱ）在ABC ∆中,c b a ,,分别是角C B A ,,的对边,a =1()22Af =, 若C C A cos 2)sin(3=+，求b 的大小.【答案】（Ⅰ）()f x 递减区间是3,,44k k k Z ππππ⎡⎤++∈⎢⎥⎣⎦.（Ⅱ）. 【解析】试题分析：（Ⅰ）利用平面向量的坐标运算及三角函数公式，将)(x f 化简为x 2sin 23，确定得到()f x 递减区间.17.（本小题满分12分）袋中装有大小相同的黑球和白球共9个，从中任取2个都是白球的概率为512．现甲、乙两人从袋中轮流摸球，甲先取，乙后取，然后甲再取…，每次摸取1个球，取出的球不放回，直到其中有一人取到白球时终止．用X表示取球终止时取球的总次数．（Ⅰ）求袋中原有白球的个数；（Ⅱ）求随机变量X的概率分布及数学期望()E X．（Ⅱ）由题意，X 的可能取值为1,2,3,4. 由古典概型概率的计算公式，计算可得分布列为：进一步应用期望的计算公式，即得所求.试题解析：(Ⅰ)设袋中原有n 个白球，则从9个球中任取2个球都是白球的概率为229n C C …2分由题意知229512n C C =，化简得2300n n --=．解得6n =或5n =-（舍去）……………………5分 故袋中原有白球的个数为6……………………6分 （Ⅱ）由题意，X 的可能取值为1,2,3,4.2(1)3P X ==； 361(2)984P X ⨯===⨯； 3261(3)98714P X ⨯⨯===⨯⨯；32161(4)987684P X ⨯⨯⨯===⨯⨯⨯.所以取球次数X 的概率分布列为：……………10分所求数学期望为211110()12343414847E X =⨯+⨯+⨯+⨯=…………………12分 考点：简单组合应用问题，古典概型概率的计算，随机变量的分布列及数学期望.18.（本题满分12分）如图，四棱锥P ABCD -中, PA ⊥面ABCD ，E 、F 分别为BD 、PD 的中点，=1EA EB AB ==，2PA =.（Ⅰ）证明：PB ∥面AEF ；（Ⅱ）求面PBD 与面AEF 所成锐角的余弦值.【答案】(Ⅰ)见解析；（Ⅱ）12121211cos ,19n n n n n n ⋅==. 【解析】试题分析：（Ⅰ）(Ⅰ) 利用三角形中位线定理，得出EF ∥PB .（Ⅱ）利用平几何知识，可得一些线段的长度及BA AD ⊥，进一步以,,AB AD AP 为,,x y z 轴建立坐标系， 得到133(1,0,2),(0,3,2),(,,0),(0,222PB PD AE AF =-=-==， 确定面PBD 与面AEF 的法向量1111(,,)n xy z =、2222(,,)n x y z =：由11112020x z z -=⎧⎪-=，可得令1(2,3n =； 由又222201022y z x y +=⎨⎪+=⎪⎩，可得令2(n =，进一步得到12121211cos ,19n n n n n n ⋅==.所以1(1,0,0),(0,0,2),(0,(,222B D P F E则133(1,0,2),(0,3,2),(,,0),(0,222PB PD AE AF=-=-==………8分设1111(,,)n x y z=、2222(,,)n x y z=分别是面PBD与面AEF的法向量则11112020x zz-=⎧⎪-=，令1(2,3n=又2222122y zx y+=⎨⎪+=⎪⎩，令2(n=……………11分所以12121211cos,19n nn nn n⋅==……………12分考点：直线与平面、平面与平面垂直，二面角的定义，空间向量的应用.19.（本小题满分12分）在数列{}n a )N (*∈n 中，其前n 项和为n S ，满足22n n S n -=.（Ⅰ）求数列{}n a 的通项公式; （Ⅱ）设⎪⎩⎪⎨⎧=+-=⋅=k n nn k n n b n a n 2,2112,22（k 为正整数）,求数列{}n b 的前n 2项和n T 2. 【答案】(Ⅰ) n a n -=1.（Ⅱ）222024209924(1)n n n n T n +=-+⋅+. 【解析】试题分析：(Ⅰ)根据22n n S n -=,计算n S S a n n n -=-=-11 )2(≥n验证当1=n 时，011==S a ,明确数列{}n a 是01=a 为首项、公差为1-的等差数列即得所求. （Ⅱ）由(Ⅰ)知: ⎪⎩⎪⎨⎧=+-=⋅=-k n n n k n n b n n 2,)2(112,21 利用“裂项相消法”、“错位相减法”求和.试题解析：(Ⅰ)由题设得:22n n S n -=,所以)2()1(1221≥---=-n n n S n所以n S S a n n n -=-=-11 )2(≥n ……………2分当1=n 时，011==S a ,数列{}n a 是01=a 为首项、公差为1-的等差数列故n a n -=1.……………5分20.（本小题满分13分）已知函数()1x f x e x =--．（Ⅰ）求()f x 的最小值；（Ⅱ）当函数自变量的取值区间与对应函数值的取值区间相同时，这样的区间称为函数的保值区间.设2()(()1)(1)g x f x x '=+-，试问函数()g x 在(1,)+∞上是否存在保值区间？若存在，请求出一个保值区间；若不存在，请说明理由.【答案】（Ⅰ）()f x 在0x =处取得最小值(0)0f =．（Ⅱ）函数()g x 在()1,+∞上不存在保值区间,证明见解析.【解析】试题分析：（Ⅰ）求导数，解0()f x '<得函数的减区间()0-∞，； 解0()f x '>，得函数的增区间(0,)+∞．确定()f x 在0x =处取得最小值(0)0f =．也可以通过“求导数、求驻点、研究函数的单调区间、确定极值（最值）” .21.（本小题满分14分）设1F ,2F 分别是椭圆D ：)0(12222>>=+b a by a x 的左、右焦点，过2F 作倾斜角为3π的直线交椭圆D 于A ,B 两点, 1F 到直线AB 的距离为3,连接椭圆D 的四个顶点得到的菱形面积为4.（Ⅰ）求椭圆D 的方程；（Ⅱ）已知点），（01-M ，设E 是椭圆D 上的一点，过E 、M 两点的直线l 交y 轴于点C ,若CE EM λ=,求λ的取值范围；（Ⅲ）作直线1l 与椭圆D 交于不同的两点P ,Q ,其中P 点的坐标为(2,0)-,若点),0(t N 是线段PQ 垂直平分线上一点,且满足4=⋅NQ NP ,求实数t 的值.【答案】（Ⅰ）1422=+y x ；（Ⅱ）23λ≥-或2λ≤-； （Ⅲ）满足条件的实数t 的值为22±=t 或5142±=t . 【解析】试题分析：（Ⅰ）设1F ,2F 的坐标分别为)0,(),0,(c c -,其中0>c由题意得AB 的方程为:)(3c x y -=根据1F 到直线AB 的距离为3,可求得3=c ，将3222==-c b a 与42221=⨯⨯b a 联立即可得到1,2==b a . （Ⅱ）设11(,)E x y ,),0(m C ，由CE EM λ=可得λλλ+=+-=1,111m y x ，代人椭圆D 的方程得04)2)(23(2≥++=λλm ，即可解得23λ≥-或2λ≤-. （Ⅱ）由(Ⅰ)知椭圆D 的方程为1422=+y x 设11(,)E x y ,),0(m C ，由于CE EM λ=,所以有),1(),(1111y x m y x ---=-λ λλλ+=+-=∴1,111m y x ……………7分 又E 是椭圆D 上的一点,则1)1(4)1(22=+++-λλλm 所以04)2)(23(2≥++=λλm解得：23λ≥-或2λ≤- ……………9分 （Ⅲ）由)0,2(-P , 设),(11y x Q根据题意可知直线1l 的斜率存在，可设直线斜率为k ,则直线1l 的方程为)2(+=x k y 把它代入椭圆D 的方程,消去y ,整理得: 0)416(16)41(2222=-+++k x k x k 由韦达定理得22141162k k x +-=+-,则2214182k k x +-=,=+=)2(11x k y 2414k k + 所以线段PQ 的中点坐标为,418(22k k +-)4122k k +。

高三理科4月10日周考英语测试题本试卷分第Ⅰ卷和第Ⅱ卷两部分，共12页，满分150分。

考试时间120分钟。

考试结束后，将答题卡和答题纸一并交回。

注意事项：第Ⅰ卷(共105分)第一部分英语知识运用（共两节，满分55分）第一节单项填空（共10小题；每小题1.5分，满分15分）从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

1. The Spring Festival is special holiday for most Chinese when wholefamily will get together.A. a, theB. the, theC. a, aD. the, a2. People from all the corners came to the city center, ______ it very crowded.A. makesB. madeC. makingD. make3. The problem is ______ we can improve our reading skill in such a short time.A. whenB. whatC. howD. that4. ______ into many languages, the book is popular in many countries.A. Being translatedB. Having translatedC. To be translatedD. Having been translated5. We need some more facts and figures ______ we make the final decision.A. sinceB. beforeC. afterD. until6. Jack doesn't smoke now, but he ______ for almost twenty years.A. was smokingB. had smokedC. has smokedD. smoked7. The result was not the same as they had expected, ______ was rather disappointing.A. thatB. whichC. whenD. what8. Ashley still remembers the excitement when she ______ for a trip to Canada.A. choosesB. has been chosenC. choseD. was chosen9. —We have missed the train!—______. There'll be another in ten minutes.A. That's fineB. Never mindC. With pleasureD. Don't mention it10. —What can I do for you?—I'd like to buy a present for my son, ______ at a proper price but of great use.A. oneB. itC. whichD. that第二节完形填空( 共30小题，满分40分。

第Ⅰ卷（共36分）一、（15分，每小题3分）1下列词语中加点的字，读音全都正确的一项是A．埋．怨（mán）果脯．（pǔ）盥．洗室（guàn）长吁．短叹（xū）B．角．逐（jué）迸．发（bèng）狙．击手（jū）瓜熟蒂．落（tì）C．择．菜（zhái）折．本（shé）剖．腹产（pāo）因噎．废食（yē）D．湖泊．（pō）铜臭．（xiù）入场券．（quàn）着．手成春（zhuó）2．下列词语中，没有错别字的一组是A．发轫掉书袋步入正轨轻歌曼舞B．泄秘绵里针趋之若鹜天随人愿C．临摹壁上观竹报平安凭心而论D．装潢主旋律稍纵既逝一副春联3．下列各句中，加点词语使用正确的一句是A．孔子带领弟子到处漂泊，甚至在陈国、蔡国的旷野荒郊饥饿彷徨，饱经艰险，虽然满腹经纶，却找不到安身之地，实在令人恻然．．鼻酸。

B．一次偶然的机会,少年海涅在皇家花园的“叹息小径”上读到《堂吉诃德》，这次阅读为他打下了他精神世界的底子，导致．．他日后多次重读这部巨著。

C．本场篮球赛，两队的比分紧咬，比赛处于胶着状态，直到最后一节辽宁队突然哑火，新疆队才水．落石出．．．，最终拿下了比赛。

D．汉人梁统主张治国用严刑重法，却因此获罪于天下，两个儿子死于非命，至孙辈家族被灭，可谓天．网恢恢．．．．。

．．．，疏而不漏4．下列各句中，标点符号使用正确的一项是A．明朝陶宗仪在《辍耕录》中记载，黄道婆因辛苦织布而积劳成疾，返回乌泥泾数年后便猝然谢世，村民“莫不感恩洒泣而共葬之。

”B．在老年人回忆中，三十年前的月亮是欢愉的，比眼前的月亮更大，更圆，更白；然而隔着三十年的辛苦路往回看，再好的月色也不免带点凄凉。

C．漓江出版社出版的南美作家马尔克斯的《霍乱时期的爱情》，被列入《获诺贝尔文学奖作家丛书》。

D．人走茶凉伤感吗？不伤感！真正伤感的是：人走了，把我的茶杯也骗走了；王小波先生的这句经典话语让人回味不已。

2010-2023历年山东省青岛市高三三月质检（二）英语卷第1卷一.参考题库(共18题)1.Safety in school has been of great concern because of frequent reports about accidents students got injured or killed while in school. .A．in whichB．for whichC．whichD．when2.A forest is usually found heavy rainfall is frequent.A．in whichB．whichC．where `D．that3.— Honey, let's go out for dinner.— I don't have to cook.A．Forget it!B．That's great!C．Why?D．Go ahead!4.BUILDING up a close bond (关系) with friends is important in all cultures. But different cultures have different ways of socializing.The Chinese love going to restaurants. Family, friends and colleagues all go out to eat as a way of relaxing. So Chinese restaurants are much louder and noisier places compared with those in the Western world.Although British people do socialize by going out for dinner, most people meet in pubs. They go there in the evening and sometimes during the day. Most people order wine or beer.Going for a drink with colleagues after work is a particularly important British tradition.A recent survey of office workers foun d three-quarters of people regard the after-work drink as the key to building positive relationships with colleagues.But for the French, the preferred place to socialize is in cafés. They are a central part of daily life in France and its culture. People will go to cafes at all times during the day. In the morning, people may go there to buy a newspaper and a cup of coffee. At lunch they may go there for something to eat. Then when it's evening they may return to enjoy a glass of wine.While the meeting place is different from culture to culture, "Essentially (本质上) they serve the same purpose, which is that humans need a place to come together to meet," said Aidan Saunders, a professor of social history at the University College London. "We are sociable animals."People from different parts of the world have different values, and sometimes these values are quite against each other. However, if we can understand them better, a multicultural environment will offer a wonderful chance for us to learn from each other. 【小题1】What is the passage mainly about?A．Different cultures and different people.B．Different places where different people love to go.C．Different ways of building up relationships with friendsD．Different relationships in different countries.【小题2】Which of the following is true according to the passage?A．The Chinese love to dine out.B．The Chinese always talk loudly in restaurants.C．Making friends is an important thing in all countriesD．French people spend all their time in cafes.【小题3】What does Aidan Saunders mean by "We are sociable animals."? A．Human beings need society to survive in.B．Human beings need to communicate with each other.C．Human beings are the same as the other animals.D．Human beings are also animals belonging to the society.【小题4】 The following are all mentioned as ways of socializing except . A．dining out with friendsB．drinking in pubs with colleagues after workC．going to the cafes to have a cup of coffeeD．going to the cinema to see a film【小题5】Who are the intended readers of the passage ?A．People in general.B．Adolescents.C．Business people.D．Educators.5.A pair of pandas being lent by China to Japan was set to arrive in Tokyo's Ueno Zoo in the Japanese capital and raising hopes that the animals may help improve bilateral (双边的)ties.Bi Li and his female partner, Xian Nu, both 5, were due to touch down at Narita international Airport in Tokyo on a flight from Shanghai.Together with their keeper, the pair were transferred from Chengdu, to Shanghai on Monday morning, said Li Desheng, deputy chief of the Wolong Nature Reserve.The pair, which are young adults, will be the first pandas at Ueno Zoo since April 2008, when the institution's beloved Ling Ling died.Ueno Zoo had spent 90 million yen ($1.1 million) installing under-floor heating, a playground with a sandbox and landscaping.The pair will dine on rare bamboo from the central Japanese mountain of Izu that is similar to what they are used to at home in China.The zoo's first pair of pandas arrived in 1972, marking the normalization of diplomatic ties between the two countries.Expectations are running high that the pandas that will stay in Japan for 10 years will boost the local economy and improve troubled relations between Tokyo and Beijing. Business and tourism officials expect them to bring in around 20 billion yen a year, or 10 percent of the local economy.In 1993, a year after Ling Ling arrived in the zoo, an additional 1 million people visited the attraction. Visitors have fallen to around 3 million a year from 3.5 million since Ling Ling's death.Since a boat collision near the Diaoyu Islands in September, Sino-Japanese relations have been at a low point. The media outlets expressed hope that bilateral relations will improve with the arrival of the pandas.【小题1】The passage mainly tells us .A．a pair of pandas was lent to Japan by ChinaB．the pair of pandas from China brought hope of improving Sino-Japanese relations C．the normalization of diplomatic ties between China and JapanD．sino-Japanese relations have been at a low point since the Diaoyu Island incident 【小题2】en the pair of pandas arrives in Japan, .A．an additional 1 million people will visit the zooB．they will eat what they are used to from ChinaC．they will stay there for 10 yearsD．they will be the first pandas at Ueno Zoo【小题3】According to the passage, we know that Ling Ling stayed in Japan for about .A．5 yearsB．10 yearsC．15 yearsD．20 years【小题4】What does the underlined phrase "touch down" probably mean ? A．take offB．landC．come upD．meet【小题5】 The arriving of the pandas is expected to bring several positive effects except .A．boosting the local economyB．improving the troubled relations between China and JapanC．bringing in around 20 billion yen a yearD．attracting 3.5 million visitors from China6.Of the 7,000 languages spoken in the world today, linguists (语言学家) say, nearly half are likely to disappear this century. In fact, one falls out of use about every two weeks.Some languages die out in an instant, at the death of the only surviving speaker. Others are lost gradually in bilingual (双语的) cultures, as local tongues are edged out by the dominant (占主导地位的) language at school, in the marketplace and on television. New research, supported by the National Geographic Society and the Living Tongues Institute for Endangered Languages, has found the five regions where languages are disappearing most rapidly. They are northern Australia, central South America, North America's upper Pacific coastal zone, eastern Siberia, and Oklahoma and the southwestern United States.K. David Harrison, an associate professor of linguistics at Swarthmore College, US, said that more than half the languages had no written form and werevulnerableto loss and being forgotten." Their loss leaves no dictionary, no text, or no record of the accumulated knowledge and history of a disappeared culture.Harrison and other researchers started their rescue project last year. They have been trying to identify and record endangered languages. They interviewed and made recordings of the few remaining speakers of a language and collected basic word lists. The individual projects, some lasting three to four years, involve hundreds of hours of recording speech, developing grammar and preparing children's readers in the obscure (逐渐没落的) language. The research has concentrated on preserving entire language families."These are probably languages that cannot be brought back, but at least we made records of them," said Gregory Anderson, director of the Living Tongues Institute, in Oregon, US.【小题1】What does the passage mainly tell us?A．Many languages are quickly disappearing.B．Some languages are disappearing because they are hard to remember. C．Chinese is one of the languages that are disappearing.D．Thanks to some researchers, many endangered languages have been rescued.【小题2】What does the word vulnerable in the fourth paragraph mean?A．easy to remember.B．easy to forget.C．likely to be damaged.D．likely to be protected.【小题3】Which of the following is true according to the fifth paragraph? A．Harrison and other researchers are trying to find out why some languages died out. B．Harrison and other researchers tried to start a rescue project.C．Harrison and other researchers have concentrated on preserving all the languages. D．Harrison and other researchers have done some rescue work on the obscure languages.【小题4】One of the things that Harrison and other researchers did was . A．to have more people speak the disappearing languageB．to make records of the disappearing languageC．to limit dominant languagesD．to publish a dictionary of the disappearing language【小题5】What do you think is the suggested reason for some languages disappearing?A．Local tongues are gradually edged out by the dominant language at school, in the marketplace and on television.B．The number of people who speak the languages are small.C．There are no dictionaries for the languages.D．No one make records of the languages, so they gradually disappear.7.Mr. Green stood up in defense of the 16-year-old boy, saying that he was not the one .A．blamedB．blamingC．to blameD．to be blamed8.If you want to be a successful leader, you need to your confidence first. A．add upB．get upC．build upD．make uppared with that article, this article is but not _.A．longer; as goodB．longer; goodC．longest; bestD．long; so good10.Can you give me an example to show how the AAA model ?A．goesB．affectsC．worksD．uses11.While eating lunch with my 4-year-old daughter this afternoon at a fast food restaurant, I noticed an old man walking to the table with a stick. The manager kindly carried the food for him. During the meal I 36 the man tell a woman it was his 37 . So I 38 what I heard to my daughter. She loves it when people have birthdays. I told her it was OK for her to wish him a happy birthday. He 39 was spending this special day alone.At first she was 40 and decided against it. As I was 41 our plates into the dustbin she turned to him and quietly 42 him a Happy Birthday.I could tell he was 43 by the way he looked at her. I 44 behind her and gave him my own wishes. He was grateful.45 we walked away he called my daughter back and 46 her a brand-new gold $1 coin. She thanked him. But that wasn't enough for him. He 47 his pocket and at thatI kindly told him that wasn't 48 . He ignored me and 49 out an envelope with abouta dozen of a different kind of gold coins. He continued to give her anotherone and tell her how 50 it was andthat one day it would be worth 51 . He then 52 me in the eye and wished me a good day.What a kind man. I'm sure my daughter 53 his day.On such a special day, 54 can I take away his glory and 55 his offering of thanks?Happy Birthday!【小题1】A．listenedB．noticedC．learnedD．overheard【小题2】A．birthdayB．giftC．foodD．stick【小题3】A．whisperedB．screamedC．shoutedD．signed【小题4】A．eventuallyB．luckilyC．naturallyD．obviously【小题5】A．curious B．angry C．shy D．proud【小题6】A．filling B．dropping C．cleaning D．emptying【小题7】A．made B．got C．celebrated D．wished【小题8】A．encouraged B．touched C．bothered D．respected 【小题9】A．went on B．went up C．looked around D．set out【小题10】A．SoB．IfC．As D．Though【小题11】A．bought B．awarded C．showed D．handed【小题12】A．picked up B．dug into C．put up D．took out【小题13】A．bad B．available C．necessary D．impossible【小题14】A．put B．sent C．pulled D．gave【小题15】A．beautiful B．common C．necessary D．special【小题16】A．something B．anything C．everything D．nothing 【小题17】A．caught B．looked C．glared D．touched【小题18】A．troubled B．made C．witnessed D．remembered 【小题19】A．when B．whyD．how【小题20】A．put awayB．turn downC．turn outD．hold up12.春节燃放烟花爆竹是普遍的欢庆方式，但是对这种方式的利弊一直争论不休。

1青岛市高三统一质量检测理 科 综 合本试卷分第Ⅰ卷和第Ⅱ卷两部分，共15页。

满分300分。

测试时间150分钟。

答题前考生务必用0.5毫米黑色签字将自己的姓名、座号、考生号、县区和科类填写在试卷和答题卡规定的位置。

测试结束后，将本试卷和答题卡一并交回。

相对原子质量：H 1 C 12 N 14 O 16 S 32第Ⅰ卷（必做，共107分）注意事项：1．第Ⅰ卷共20小题，共107分。

2．每小题选出答案后，用2B 铅笔把答题纸上对应题目的答案标号涂黑。

如需改动，用橡皮擦干净后，再选涂其他答案标号。

不涂在答题卡上，只答在试卷上无效。

一、选择题（共13小题，每小题5分，共65分。

每小题只有一项是符合题意。

）1．下列有关细胞结构和功能的叙述中，正确的是A ．脱氧核糖核酸等大分子物质均可以通过核孔进入细胞质B ．葡萄糖、乳酸、氨基酸依次是光合作用、细胞呼吸、基因表达的产物C ．将有大液泡的植物细胞置于蔗糖溶液中不一定能发生质壁分离D ．大肠杆菌的部分蛋白质在内质网上加工2．下列关于细胞生命历程的叙述，错误的是A ．血红蛋白和生长激素的合成都能够体现“基因选择性表达”B ．细胞凋亡可清除被病原体感染的细胞C ．细胞的正常基因突变成为原癌基因是细胞癌变的原因D ．衰老细胞核体积增大，物质运输的功能降低3．下列有关实验或调查的叙述，不正确的是A ．研究遗传病发病率需在人群中随机抽样调查，研究遗传方式需分析患者家系系谱图B ．统计显微镜下各期细胞数占计数细胞总数的比例，能比较细胞周期各期时间的长短C ．选取经低温诱导的洋葱根尖制成的临时装片，在显微镜下观察不到联会现象D ．加入无水乙醇越多，叶绿体色素提取液的绿色越深4． 下面左图为某二倍体动物精原细胞分裂过程中细胞内的同源染色体对数的变化曲线，右图表示该动物的一个细胞分裂示意图。

下列叙述错误的是A ．CD 段含有4个染色体组，12个DNA 分子B ．FG 段可发生基因重组C．若染色体②上有基因2 B ，⑤的相同位点上有基因b ，则其原因是在AB 段发生了基因突变D ．右图中细胞是次级精母细胞，处于曲线图的HI 段5．下列有关生物进化的叙述正确的是A ．从根本上讲，若没有突变，进化将不可能发生B ．迁入、迁出不会造成种群基因频率的改变C ．自然选择是定向的，而基因频率的改变是不定向的D ．物种之间的共同进化都是通过物种之间的生存斗争实现的6．不同浓度的生长素影响某植物乙烯生成和成熟叶片脱落的实验结果如图所示。

第Ⅰ卷（共50分）一、选择题：本大题共10个小题,每小题5分,共50分.在每小题给出的四个选项中，只有一项是符合题目要求的.1. 若集合2{|02},{|1}A x x B x x =≤≤=>，则A B = （ ） A ．{|01}x x ≤≤B ．{|0x x >或1}x <-C ．{|12}x x <≤D ．{|02}x x <≤2.已知向量(1,2)a =- ,(3,)b m = ,R m ∈,则“6m =-”是“//()a a b +”的（ ）A ．充要条件B ．充分不必要条件C ．必要不充分条件D ．既不充分也不必要条件3.右图是一容量为100的样本的重量的频率分布直方图，样本重量均在[5,20]内，其分组为[5,10)，[10,15)，[15,20]，则样本重量落在[15,20]内的频数为（ ）A ．10B ．20C ．30D ．404.双曲线22145x y -=的渐近线方程为（ ）A ．y x =B ．y x =C ．y x =D ．y x =5.执行右图所示的程序框图，则输出的结果是（ ）A ．5B ．7C ．9D ．116.函数22sin y x =图象的一条对称轴方程可以为（ ） A ．4x π=B ．3x π=C ．34x π=D ．x π=7.函数22)(3-+=x x f x在区间(0,2)内的零点个数是（ ）A ．0B ．1C ．2D ．3 【答案】B8.已知实数y x ,满足约束条件04340x x y y >⎧⎪+≤⎨⎪≥⎩，则2z y x =-的最小值是（ ）A ．1-B ．0C ．1D ．839.设,a b 是两条不同的直线，,αβ是两个不同的平面，则能得出a b ⊥的是（ ） A ．a α⊥，//b β，αβ⊥ B ．a α⊥，b β⊥，//αβ C ．a α⊂，b β⊥，//αβ D ．a α⊂，//b β，αβ⊥ 【答案】C 【解析】试题分析：由a α⊥，//b β，αβ⊥，有可能a//b ，不一定得到a b ⊥，A 不正确；10.在实数集R 中定义一种运算“*”，对任意,R a b ∈，a b *为唯一确定的实数，且具有性质：（1）对任意R a ∈，0a a *=；（2）对任意,R a b ∈，(0)(0)a b ab a b *=+*+*. 则函数1()()xx f x e e=*的最小值为（ ） A ．2B ．3C ．6D ．8第Ⅱ卷（共100分）二、填空题（每题5分，满分25分，将答案填在答题纸上）11.复数12z i=+（其中i 为虚数单位）的虚部为 .12.从等腰直角ABC ∆的底边BC 上任取一点D ，则ABD ∆为锐角三角形的概率为 .考点：几何概型14.如图所示是一个四棱锥的三视图，则该几何体的体积为.15.已知函数213,1()log , 1x x x f x x x ⎧-+≤⎪=⎨>⎪⎩ ，若对任意的R x ∈，不等式23()4f x m m ≤-恒成立，则实数m 的取值范围为 .三、解答题 （本大题共6小题，共75分.解答应写出文字说明、证明过程或演算步骤.）16.（本小题满分12分）在ABC ∆中, c b a ,,分别是角C B A ,,的对边，且2c o s c o s (t a n t a n 1A C A C -=.（Ⅰ）求B 的大小; （Ⅱ）若a c +=，b =求ABC ∆的面积.（Ⅱ）由余弦17.（本小题满分12分）某公司销售A、B、C三款手机，每款手机都有经济型和豪华型两种型号，据统计12月份共销售1000部手机（具体销售情况见下表）已知在销售1000部手机中，经济型B 款手机销售的频率是21.0.（Ⅰ）现用分层抽样的方法在A 、B 、C 三款手机中抽取50部，求在C 款手机中抽取多少部？ （Ⅱ）若133,136≥≥z y ，求C 款手机中经济型比豪华型多的概率.18.（本题满分12分）如图几何体中,四边形ABCD 为矩形，36AB BC ==，2====DE AE CF BF ，4EF =，//EF AB ，G 为FC 的中点，M 为线段CD 上的一点，且2CM =.（Ⅰ）证明：//AF 面BDG ；（Ⅱ）证明：面BGM ⊥面BFC ；（Ⅲ）求三棱锥F BMC -的体积V .【答案】（Ⅰ）见解析；（Ⅱ）15-.【解析】试题分析：（Ⅰ）连接AC交BD于O点，得知O为AC的中点，连接OG19.（本小题满分12分）已知{}n a 是等差数列，公差为d ，首项31=a ，前n 项和为n S .令(1)(N )n n n c S n *=-∈,{}n c 的前20项和20330T =.数列}{n b 满足n b =212(2)2n n a d ---+，R a ∈.（Ⅰ）求数列{}n a 的通项公式；（Ⅱ）若1n n b b +≤，n *∈N ，求a 的取值范围.20.（本小题满分13分）已知椭圆221121:1(1)x C y a a +=>与222222:1(01)x C y a a +=<<的离心率相等. 直线: (01)l y m m =<<与曲线1C 交于, A D 两点（A 在D 的左侧），与曲线2C 交于, B C 两点（B 在C 的左侧）,O 为坐标原点，(0,1)N -．（Ⅰ）当m ，54AC =时，求椭圆12, C C 的方程； （Ⅱ）若2||||ND AD ND AD ⋅=⋅ ，且AND ∆和BOC ∆相似，求m 的值．21.（本小题满分14分） 已知函数322()233f x x ax x =--. （Ⅰ）当0a =时，求曲线)(x f y =在点(3,(3))f 的切线方程；（Ⅱ）对一切()+∞∈,0x ,2()4ln 31af x a x x a '+≥--恒成立,求实数a 的取值范围； （Ⅲ）当0a >时，试讨论()f x 在(1,1)-内的极值点的个数.②当。

2019 年轻岛市高三一致质量检测英语试题（考试时间：120 分钟试卷满分：150分）注意事项：1.答卷前，考生务势必自己的姓名、考生号等填写在答题卡上。

2.回答选择题时，选出每题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。

如需变动，用橡皮擦洁净后，再选涂其余答案标号。

回答非选择题时，将答案写在答题卡上，写在本试卷上无效。

3.考试结束后，将答题卡交回。

第一部分：听力（共两节，满分30 分）做题时，先将答案划在试卷上。

录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。

第一节（共 5 小题；每题 1.5 分，满分7.5 分）听下边 5 段对话。

每段对话后有一个小题,从题中所给的A、B、C 三个选项中选出最正确选项,并标在试卷的相应地点。

听完每段对话后,你都有10秒钟的时间往返答有关小题和阅读下一小题。

每段对话仅读一遍。

1. Where does the conversation take place?A. In a bank.B. In a restaurant.C. In a hotel.2. What will the man do first?A. Look after the children.B. See a doctor.C. Attend a party.3. What ’s the relationship between the woman and Rick?A. Boss and clerk.B. Former classmates.C. Colleagues.4. How will the woman spend her summer vacation?A. Taking a part-time job.B. Taking summer classes.C. Taking a break.5. What does the woman mean?A. She ’ll make a call.B. She’ll be off work.C. She’ll finishat seven.第二节（共15 小题；每题 1.5 分，满分22.5 分）听下边 5 段对话或独白。

青岛市高三统一质量检测理科综合本试卷分第Ⅰ卷和第Ⅱ卷两部分，共15页。

满分300分。

考试时间150分钟。

答题前考生务必用0.5毫米黑色签字将自己的姓名、座号、考生号、县区和科类填写在试卷和答题卡规定的位置。

考试结束后，将本试卷和答题卡一并交回。

相对原子质量：H 1 C 12 N 14 O 16 S 32第Ⅰ卷（必做，共107分）注意事项：1．第Ⅰ卷共20小题，共107分。

2．每小题选出答案后，用2B铅笔把答题纸上对应题目的答案标号涂黑。

如需改动，用橡皮擦干净后，再选涂其他答案标号。

不涂在答题卡上，只答在试卷上无效。

一、选择题（共13小题，每小题5分，共65分。

每小题只有一项是符合题意。

）1．下列有关细胞结构和功能的叙述中，正确的是A．脱氧核糖核酸等大分子物质均可以通过核孔进入细胞质B．葡萄糖、乳酸、氨基酸依次是光合作用、细胞呼吸、基因表达的产物C．将有大液泡的植物细胞置于蔗糖溶液中不一定能发生质壁分离D．大肠杆菌的部分蛋白质在内质网上加工2．下列关于细胞生命历程的叙述，错误的是A．血红蛋白和生长激素的合成都能够体现“基因选择性表达”B．细胞凋亡可清除被病原体感染的细胞C．细胞的正常基因突变成为原癌基因是细胞癌变的原因D．衰老细胞核体积增大，物质运输的功能降低3．下列有关实验或调查的叙述，不正确的是A．研究遗传病发病率需在人群中随机抽样调查，研究遗传方式需分析患者家系系谱图B．统计显微镜下各期细胞数占计数细胞总数的比例，能比较细胞周期各期时间的长短C．选取经低温诱导的洋葱根尖制成的临时装片，在显微镜下观察不到联会现象D．加入无水乙醇越多，叶绿体色素提取液的绿色越深4．下面左图为某二倍体动物精原细胞分裂过程中细胞内的同源染色体对数的变化曲线，右图表示该动物的一个细胞分裂示意图。

下列叙述错误的是A．CD段含有4个染色体组，12个DNA分子B．FG段可发生基因重组C．若染色体②上有基因B，⑤的相同位点上有基因b，则其原因是在AB段发生了基因突变D．右图中细胞是次级精母细胞，处于曲线图的HI段5．下列有关生物进化的叙述正确的是A．从根本上讲，若没有突变，进化将不可能发生B．迁入、迁出不会造成种群基因频率的改变C．自然选择是定向的，而基因频率的改变是不定向的D．物种之间的共同进化都是通过物种之间的生存斗争实现的6．不同浓度的生长素影响某植物乙烯生成和成熟叶片脱落的实验结果如图所示。

2013—2014学年度上学期高三一轮复习英语单元验收试题（3）【新人教】命题范围：模块3第Ⅰ卷第一部分：听力（共两节，满分30分）第一节（共5小题；每小题1．5分，满分7．5分）听下面5段对话。

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

听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1．How much longer will the woman wait for the bus at most from now on?A．45 minutes．B．30 minutes．C．15 minutes．2．What will they do first?A．Search for a pen．B．Fix the bookshelf．C．Paint the bookshelf．3．What do we know from the conversation?A．The man lost his keys．B．The man didn't want to enter the room,C．The man couldn’t open the door．4．What is the man doing?A．Waiting for a man． B．Calling a taxi．C．Driving a taxi．5．What does the woman suggest the man take?A．A sweater and boots．B．A sweater and medicines C．A raincoat and a sweater．第二节（共15小题：每小题1分．满分15分）听下面5段对话。

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

听每段对话前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题给出5秒钟的作答时间。

2014年高三英语教学质量检测卷答案（2014.03.21）第I卷I. Listening Comprehension1-5 CADBB 6-10 CADBD 11-13 DCC 14-16 AAC17. Secretary 18. Spanish 19. Fluently 20. Tuesday21. Forty/ 40 22.fixing (a little)/ to be fixed23. potatoes and carrots 24. a positive opinion/ attitudeII. Grammar and Vocabulary25. weeping 26. to conceal 27. as if 28. whom29. in 30. his 31. (the) most reliable 32. a33. how 34. arrested 35. had been shown 36. what37. are guarding 38. coming 39. had to 40. before41-45 F G K D J 46-50 I H B A EIII. Reading Comprehension51-55 DCBBA 56-60 ABADC 61-65 BDCDC66-69 CABB 70-73 DCCA 74-77 DCBD78. collecting solar energy and changing it into electricity79. Partnering with a company for installation and servicing/ Offering the installation and servicing of the panels.80. silver-gray and fit traditional tiled roof designs/ match the existing tiled roof designs/ rooftops81. By showering the glass surfaces with electricity-producing coatings.第II卷I. Translation1. Look, how tall the tree (that was) planted ten years ago is now!2. You look very tired, and/ so why don’t you/ not go home and have a good sleep?3. It is generally thought/ considered/ believed that talking loudly in public (places) is rude and should be avoided.4. Many developed countries have been taking measures/ steps/ action to attract as many Chinese tourists as possible to promote economic growth since the 21st century.5. Only by setting clear goals/ aims in life and sparing no effort/ making every effort to work on it/ and working on it with all efforts can you realize your dream of being a useful person/ make your dream of being a useful person come true.II. Guided Writing略。