【全国市级联考】辽宁省铁岭市教研协作体2017届高三上学期第三次联考英语(解析版)
辽宁省铁岭市协作体2017届高三英语上学期第四次联考试题
铁岭市2016-2017学年度协作体第四次联考试题高三英语试卷本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
满分120分,考试时间120分钟。
第Ⅰ卷听力略第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
AFor a long time being happy was considered something that just happened, and there was nothing special about it. Now we know that getting along with other people is something that we can work at. It is possible to act in such a way that other people will like us better. One way is being unselfish, not wanting everything from our friends. Another way is to look for good points, not bad ones in other people. It is surprising how successful this treasure hunt can be.You don’t have to be spineless(没有骨气的) in order to be popular. In fact, you will be liked and respected if you are not afraid to stand up for your rights. But do it politely and pleasantly. Being friendly and polite to your group, to other people and to strangers and especially to those who do not look important or do not interest you is one way to develop a good character.You can not expect to be perfect, and you must learn not to be unhappy when you make mistakes. Everyone makes mistakes, and no one is to be blamed unless he refuses to learn from them. Many young people become discouraged when they know in themselves qualities that they do not like—selfishness, laziness, and other unpleasant qualities. Just remember that we all have some of these faults and have to fight against them.At the same time, it is important to remember that, while you are probably no worse than others, the best way to be happy is to think yourself above other people. When something is wrong, it is good sense to try to make it right. Perhaps you don’t like a teacher or a classmate. Try to see why and look at yourself, too, to be sure that you are not doing anything to make that person dislike you. Some day, things may turn out all right and then you will have to learn to get along the best with situation, without thinking too much about it. Worrying never helps in a situation you can’t change.21. According to the passage, if one wants to be popular he has to _____.A. be polite and friendlyB. give up some rightsC. avoid arguing with other peopleD. be ready to change his or her character22.The passage shows that there is no perfect person but everyone should be blamed if he _____.A. is no better than othersB. is selfish and lazyC. does not draw a lesson from his own faultD. is very happy about his unpleasant quality23.The passage implies that in order to be a happy person, one should consider oneself _____.A. no better than othersB. not the same as othersC. as having something better than othersD. as having better chances than others24.The purpose for the writer to write the passage is to _____.A. train you to be perfectB. show you the way to be happyC. tell you how to act when you dislike a personD. teach you how to be popular among your friendsBDo you want to go out of town for a bit of rest and relaxation? Before you start packing, visit these best travel sites for vacationers. In my opinion, they help people deal with common problems that pop up during a trip.Based on the advertised photos, the hotel you are considering appears to be clean and modern. Take a second look through the eyes of . Their representatives inspect resort areas and post the real images uncovering marketing lies. You see ACTUAL pictures of the rooms, attractions and beautiful beaches.Are you planning to travel on a budget? Discover the best deals for flights, hotels and car rentals at .They offer reasonable and comprehensive travel comparison. The best part is that their services are free. You don’t have to sign up, provide personal information or go through a social network.Chat with someone other than a travel agent about a location. At , fellow travelers and locals talk about their experiences in specific areas. This site is set up like a forum(论坛), so you can ask questions and get answers in the comfort of your own home. Find out where to eat, play and get pleasure in a place without getting food poison or robbed by criminals.Unfortunately, Americans get into trouble abroad sometimes. Prepare for possible emergencies by visiting . There, the Bureau of Consular Affairs offers advice on how to handle the bad things that happen to good people in other countries. You learn what to do in the case of child abduction(绑架), a lost passport and illness. In addition, these officials post travel warnings regarding dangerous regions and why foreigners should avoid them.Are you ready to do your homework? Prepare for your departure by checking out these best travel sites for vacationers. Learn what you need to know now before walking out of the door.25. What is the characteristic of ?A. It offers you a lot of travel information.B. It tells tourists where the cheap hotels are.C. The photos on the site are really reliable.D. The representatives of are enthusiastic.26. What is the biggest benefit of your visiting ?A. You can accept their services for free.B. You can book the most modern hotels.C. You can make many friends through the social network.D. You can find the cheapest tour description and direction.27. We can learn from this passage that _____.A. gives you a chance to chat with a travel agentB. you’ll get answers to your travel questions at C. the Bureau of Consular Affairs is in charge of D. if you lose your passport you’ll get help from CTeamwork is all about working together to achieve a common goal or purpose. Is teamworkout of date?Why is it so hard to effectively conduct teamwork in those days?One way we employ teamwork in everyday lives is by becoming a parent. It is parents’job to teach their children the basic skills and give them the knowledge they need to be successful in life. This,to me,requires teamwork. For example,the mother teaches her children manners and good health skills,while the father teaches them how to catch a ballor drive a car. However,in today’s society,we find that more and more parents are feeling that this teamwork is a onesided thing.According to a report,there are 13.7 million single parents raising their children in the US and this could be due to the fact that parents don’t take responsibility for their children,so they leave one parent to do it alone. This is a sad fact,and it reflects that effective teamwork is losing ground in the parenting aspect of our everyday lives.Another place where teamwork affects us greatly is in our jobs. It doesn’t matter if you have a small company or a large company:if you have at least one employee and yourself,then teamwork works. I have noticed that with the current economic recession(衰退),peopleare racing to grab jobs but the quality of people’s work has gone down greatly. It just appears to me that people do not take pride in their work any more. They get to work as fast as they can,just to receive the paycheck,but their quality standards fly right outof the windows. So I think teamwork is losing ground in the workforce.As you can see,we run into the aspects of teamwork in just about everything we do.Do you believe teamwork is really losing ground in today’s society?I think it is. 28.Why does teamwork disappear in the parenting aspect of our daily life?A.Parents have no time to spare for their children.B.Parents have no chances to teach their children about it.C.Many children are often brought up by a single parent.D.Many children are independent to deal with their matters.29.Teamwork is losing ground in the workforce mainly because .A.workers don’t like to work together with othersB.workers’ sense is affected by economic recessionC.workers want to prove they are more capableD.fewer workers are employed to save money30.The author wants us to believe his opinion by .A.listing some dataB.giving some examplesC.asking some questionsD.analyzing some cases31.The underlined phrase “fly right out of the windows” in Paragraph 3 means “”.A.disappear B.Improve C.increase D.matterDAround four years ago,I received a call from the principal of our school as to the “Parents View” talk the next morning. He asked me to speak to the group. After the call,my whole body became feverish and panicky. The time from his call to the next morning seemed like years. The whole night,I could not sleep with many ominous apprehensions in mind. One of them was to call the principal with regret and tell him that I could not come. Finally,I gathered some courage. I thought,“If I miss this opportunity,surely the school will never invite me again to any of their programs.”I reached the school in time. Before my turn came,my whole body was trembling. When my turn came and I started speaking,my heartbeat increased and my mouth went dry. I wasn’t even able to read the written speech properly. I was not aware of where I was standing and what I was reading. That was the day when I realized my biggest weakness:Public Speaking.After my speech,I met with the principal and explained what happened to me. He told me that this happens to everyone. Even great speakers faced the same things when they started. He suggested that I come again next time.Around one month later,I was invited to refer to a topic on motivation. This time I was feeling comfortable. My speech was appreciated by the principal as well as the teachers,because I was able to get my idea across to them. They encouraged me and praised my efforts.After delivering it successfully,I became more confident. I said to myself,“If I can speak in front of such a learned audience,like the principal who educates others,I can now speak in front of others too.”I started delivering lectures on various topics like Self Motivation,Personality Development,Personal Excellence,Spoken English and Presentation Skills. This has becomea passion for me. I have learned that everything is possible if we have the courage to take the first step.32.Which of the following is the best title for the passage?A.Practice Makes a Man a Better SpeechmakerB.Public Speaking Makes a Man EmbarrassedC.Principals Provide the Best ChancesD.Spoken English Develops in Making Speeches33.The author had bad feelings before the speech because .A.he disliked the idea of giving a lectureB.he had got a high fever before thatC.he regretted accepting the invitationD.he feared he couldn’t perform it properly34.What does the underlined part “ominous apprehensions” in the first paragraph mean?A.Unlucky opportunities. B.Negative ideas.C.Curious views. D.Happy comments.35.What can we conclude from the passage?A.Nothing is to be got without pains but poverty.B.Knowledge makes humble;ignorance makes proud.C.A journey of a thousand miles begins with a single step.D.Necessity is the mother of invention.第二节;(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项是多余项。
辽宁省铁岭市协作体2017届高三(上)第三次联考数学试卷(理科)(解析版)
2016-2017学年辽宁省铁岭市协作体高三(上)第三次联考数学试卷(理科)一.选择题(共12小题,每题5分)1.若集合,B={1,m},若A⊆B,则m的值为()A.2 B.﹣1 C.﹣1或2 D.2或2.复数z=﹣2+2i,则的虚部为()A.2i B.﹣2i C.2 D.﹣23.下列函数中,在区间(﹣1,1)上为减函数的是()A.y=B.y=cosx C.y=ln(x+1) D.y=2﹣x4.已知向量=(1,m),=(3,﹣2),且(+)⊥,则m=()A.﹣8 B.﹣6 C.6 D.85.已知a,b∈R,则“log2a>log2b”是“()a<()b”的()A.充分不必要条件 B.必要不充分条件C.充要条件D.既不充分也不必要条件6.古代数学著作《九章算术》有如下问题:“今有女子善织,日自倍,五日织五尺,问日织几何?”意思是:“一女子善于织布,每天织的布都是前一天的2倍,已知她5天共织布5尺,问这女子每天分别织布多少?”根据上题的已知条件,可求得该女子第3天所织布的尺数为()A.B.C.D.7.已知变量x,y满足约束条件则z=2x+y的最大值为()A.1 B.2 C.3 D.48.一个几何体的三视图如图所示,其中正视图是正三角形,则几何体的外接球的表面积为()A. B.C.D.9.设x∈R,若函数f(x)为单调递增函数,且对任意实数x,都有f[f(x)﹣e x]=e+1(e是自然对数的底数),则f(ln2)的值等于()A.1 B.e+l C.3 D.e+310.在直角坐标系xOy中,设A(﹣2,3),B(3,﹣2),沿x轴把直角坐标平面折成大小为θ的二面角后,这时,则θ的大小为()A.120°B.60°C.30°D.45°11.若函数f(x)=x3﹣3x在(a,6﹣a2)上有最大值,则实数a的取值范围是()A.(﹣,﹣1)B.(﹣,﹣1]C.(﹣,﹣2)D.(﹣,﹣2]12.设直线l1,l2分别是函数f(x)=图象上点P1,P2处的切线,l1与l2垂直相交于点P,且l1,l2分别与y轴相交于点A,B,则△PAB的面积的取值范围是()A.(0,1) B.(0,2) C.(0,+∞)D.(1,+∞)二.填空题(共4小题,每题5分)13.已知向量,夹角为45°,且||=1,|2﹣|=,则||=.14.我国古代数学名著《数书九章》中有“天池盆测雨”题:在下雨时,用一个圆台形的天池盆接雨水.天池盆盆口直径为二尺八寸,盆底直径为一尺二寸,盆深一尺八寸.若盆中积水深九寸,则平地降雨量是寸.(注:①平地降雨量等于盆中积水体积除以盆口面积;②一尺等于十寸)15.实数x,y满足4x2﹣5xy+4y2=5,设S=x2+y2,则+=.16.若直线y=kx+b是曲线y=lnx+2的切线,也是曲线y=ln(x+1)的切线,则k=.三.解答题(共7小题,17---21每题12分,22-23选择一个作答,10分)17.如图是函数的图象的一部分.(1)求函数y=f(x)的解析式.(2)若.18.S n为数列{a n}的前n项和,己知a n>0,a n2+2a n=4S n+3(I)求{a n}的通项公式:(Ⅱ)设b n=,求数列{b n}的前n项和.19.如图,在平面四边形ABCD中,AD=1,CD=2,AC=.(Ⅰ)求cos∠CAD的值;(Ⅱ)若cos∠BAD=﹣,sin∠CBA=,求BC的长.20.如图,在四棱锥P﹣ABCD中,PC⊥底面ABCD,ABCD是直角梯形,AB⊥AD,AB∥CD,AB=2AD=2CD=2.E是PB的中点.(Ⅰ)求证:平面EAC⊥平面PBC;(Ⅱ)若二面角P﹣AC﹣E的余弦值为,求直线PA与平面EAC所成角的正弦值.21.已知函数f(x)=2lnx﹣x2+ax,a∈R.(1)若函数f(x)﹣ax+m=0在[,e]上有两个不等的实数根,求实数m的取值范围;(2)若函数f(x)的图象与x轴交于不同的点A(x1,0),B(x2,0),且0<x1<x2,求证:f′(px1+qx2)<0 (实数p,q满足0<p≤q,p+q=1)22.在平面直角坐标系xOy中,曲线C1:(φ为参数,实数a>0),曲线C2:(φ为参数,实数b>0).在以O为极点,x轴的正半轴为极轴的极坐标系中,射线l:θ=α(ρ≥0,0≤α≤)与C1交于O、A两点,与C2交于O、B两点.当α=0时,|OA|=1;当α=时,|OB|=2.(Ⅰ)求a,b的值;(Ⅱ)求2|OA|2+|OA|•|OB|的最大值.23.设函数f(x)=|x+|+|x﹣a|(a>0).(Ⅰ)证明:f(x)≥2;(Ⅱ)若f(3)<5,求a的取值范围.2016-2017学年辽宁省铁岭市协作体高三(上)第三次联考数学试卷(理科)参考答案与试题解析一.选择题(共12小题,每题5分)1.若集合,B={1,m},若A⊆B,则m的值为()A.2 B.﹣1 C.﹣1或2 D.2或【考点】集合关系中的参数取值问题.【分析】由已知中集合,解根式方程可得A={2},结合B={1,m},及A⊆B,结合集合包含关系的定义,可得m的值.【解答】解:∵集合={2}又∵B={1,m}若A⊆B则m=2故选A2.复数z=﹣2+2i,则的虚部为()A.2i B.﹣2i C.2 D.﹣2【考点】复数的基本概念.【分析】首先求出,根据复数的概念求虚部.【解答】解:因为复数z=﹣2+2i,则=﹣2﹣2i,所以的虚部为﹣2;故选:D.3.下列函数中,在区间(﹣1,1)上为减函数的是()A.y=B.y=cosx C.y=ln(x+1) D.y=2﹣x【考点】函数单调性的判断与证明.【分析】根据函数单调性的定义,余弦函数单调性,以及指数函数的单调性便可判断每个选项函数在(﹣1,1)上的单调性,从而找出正确选项.【解答】解:A.x增大时,﹣x减小,1﹣x减小,∴增大;∴函数在(﹣1,1)上为增函数,即该选项错误;B.y=cosx在(﹣1,1)上没有单调性,∴该选项错误;C.x增大时,x+1增大,ln(x+1)增大,∴y=ln(x+1)在(﹣1,1)上为增函数,即该选项错误;D.;∴根据指数函数单调性知,该函数在(﹣1,1)上为减函数,∴该选项正确.故选D.4.已知向量=(1,m),=(3,﹣2),且(+)⊥,则m=()A.﹣8 B.﹣6 C.6 D.8【考点】平面向量的基本定理及其意义.【分析】求出向量+的坐标,根据向量垂直的充要条件,构造关于m的方程,解得答案.【解答】解:∵向量=(1,m),=(3,﹣2),∴+=(4,m﹣2),又∵(+)⊥,∴12﹣2(m﹣2)=0,解得:m=8,故选:D.5.已知a,b∈R,则“log2a>log2b”是“()a<()b”的()A.充分不必要条件 B.必要不充分条件C.充要条件D.既不充分也不必要条件【考点】必要条件、充分条件与充要条件的判断.【分析】根据指数函数,对数函数的性质,利用充分条件和必要条件的定义进行判断.【解答】解:若“()a<()b”,则根据指数函数的单调性的性质可知a>b,当a,b由负值或等于0时,log2a>log2b不成立.若log2a>log2b,则a>b>0.此时“()a<()b”成立.∴“log2a>log2b”是“()a<()b”的充分不必要条件.故选:A6.古代数学著作《九章算术》有如下问题:“今有女子善织,日自倍,五日织五尺,问日织几何?”意思是:“一女子善于织布,每天织的布都是前一天的2倍,已知她5天共织布5尺,问这女子每天分别织布多少?”根据上题的已知条件,可求得该女子第3天所织布的尺数为()A.B.C.D.【考点】等比数列的前n项和.【分析】设这女子每天分别织布a n尺,则数列{a n}是等比数列,公比q=2.利用等比数列的通项公式及其前n项公式即可得出.【解答】解:设这女子每天分别织布a n尺,则数列{a n}是等比数列,公比q=2.则=5,解得.∴a3==.故选:A.7.已知变量x,y满足约束条件则z=2x+y的最大值为()A.1 B.2 C.3 D.4【考点】简单线性规划.【分析】先根据约束条件画出可行域,再利用几何意义求最值,z=2x+y表示直线在y轴上的截距,只需求出可行域直线在y轴上的截距最大值即可.【解答】解:作图易知可行域为一个三角形,其三个顶点为(0,1),(1,0),(﹣1,﹣2),验证知在点(1,0)时取得最大值2当直线z=2x+y过点A(1,0)时,z最大是2,故选B.8.一个几何体的三视图如图所示,其中正视图是正三角形,则几何体的外接球的表面积为()A. B.C.D.【考点】由三视图求面积、体积.【分析】几何体是三棱锥,根据三视图知最里面的面与底面垂直,高为2,结合直观图判定外接球的球心在SO上,利用球心到A、S的距离相等求得半径,代入球的表面积公式计算.【解答】解:由三视图知:几何体是三棱锥,且最里面的面与底面垂直,高为2,如图:其中OA=OB=OC=2,SO⊥平面ABC,且SO=2,其外接球的球心在SO上,设球心为M,OM=x,则=2﹣x⇒x=,∴外接球的半径R=,∴几何体的外接球的表面积S=4π×=π.故选:D.9.设x∈R,若函数f(x)为单调递增函数,且对任意实数x,都有f[f(x)﹣e x]=e+1(e是自然对数的底数),则f(ln2)的值等于()A.1 B.e+l C.3 D.e+3【考点】函数单调性的性质.【分析】利用换元法将函数转化为f(t)=e+1,根据函数的对应关系求出t的值,即可求出函数f(x)的表达式,即可得到结论.【解答】解:设t=f(x)﹣e x,则f(x)=e x+t,则条件等价为f(t)=e+1,令x=t,则f(t)=e t+t=e+1,∵函数f(x)为单调递增函数,∴函数为一对一函数,解得t=1,∴f(x)=e x+1,即f(ln2)=e ln2+1=2+1=3,故选:C.10.在直角坐标系xOy中,设A(﹣2,3),B(3,﹣2),沿x轴把直角坐标平面折成大小为θ的二面角后,这时,则θ的大小为()A.120°B.60°C.30°D.45°【考点】二面角的平面角及求法.【分析】作AC⊥x轴,BD⊥x轴,AM平行等于CD,连接AB,MD,根据二面角的平面角的定义可知∠BDM就是二面角的平面角,则利用,根据余弦定理可知∠BDM的大小.【解答】解:作AC垂直x轴,BD垂直x轴,AM平行等于CD,连接AB,MD,CD=5,BD=2,AC=3=MD,而BD⊥x轴,MD⊥x轴(MD∥AC),∠BDM就是二面角的平面角,∴,∴BM=,∵DM=3,BD=2∴COS∠BDM=﹣∴∠BDM=120°故选A.11.若函数f(x)=x3﹣3x在(a,6﹣a2)上有最大值,则实数a的取值范围是()A.(﹣,﹣1)B.(﹣,﹣1]C.(﹣,﹣2)D.(﹣,﹣2]【考点】利用导数求闭区间上函数的最值.【分析】因为给的是开区间,最大值一定是在该极大值点处取得,因此对原函数求导、求极大值点,求出函数极大值时的x值,然后让极大值点落在区间(a,6﹣a2)内,依此构造不等式.即可求解实数a的值.【解答】解:由题意f(x)=x3﹣3x,所以f′(x)=3x2﹣3=3(x+1)(x﹣1),当x<﹣1或x>1时,f′(x)>0;当﹣1<x<1时,f′(x)<0,故x=﹣1是函数f(x)的极大值点,f(﹣1)=﹣1+3=2.,x3﹣3x=2,解得x=2,所以由题意应有:,解得﹣<a≤2.故选:D.12.设直线l1,l2分别是函数f(x)=图象上点P1,P2处的切线,l1与l2垂直相交于点P,且l1,l2分别与y轴相交于点A,B,则△PAB的面积的取值范围是()A.(0,1) B.(0,2) C.(0,+∞)D.(1,+∞)【考点】利用导数研究曲线上某点切线方程.【分析】设出点P1,P2的坐标,求出原分段函数的导函数,得到直线l1与l2的斜率,由两直线垂直求得P1,P2的横坐标的乘积为1,再分别写出两直线的点斜式方程,求得A,B两点的纵坐标,得到|AB|,联立两直线方程求得P的横坐标,然后代入三角形面积公式,利用基本不等式求得△PAB的面积的取值范围.【解答】解:设P1(x1,y1),P2(x2,y2)(0<x1<1<x2),当0<x<1时,f′(x)=,当x>1时,f′(x)=,∴l1的斜率,l2的斜率,∵l1与l2垂直,且x2>x1>0,∴,即x1x2=1.直线l1:,l2:.取x=0分别得到A(0,1﹣lnx1),B(0,﹣1+lnx2),|AB|=|1﹣lnx1﹣(﹣1+lnx2)|=|2﹣(lnx1+lnx2)|=|2﹣lnx1x2|=2.联立两直线方程可得交点P的横坐标为x=,∴|AB|•|x P|==.∵函数y=x+在(0,1)上为减函数,且0<x1<1,∴,则,∴.∴△PAB的面积的取值范围是(0,1).故选:A.二.填空题(共4小题,每题5分)13.已知向量,夹角为45°,且||=1,|2﹣|=,则||=.【考点】平面向量数量积的运算.【分析】利用数量积的性质即可得出.【解答】解:∵向量,夹角为45°,且||=1,|2﹣|=.∴=,化为=10,化为,∵,解得||=.故答案为:.14.我国古代数学名著《数书九章》中有“天池盆测雨”题:在下雨时,用一个圆台形的天池盆接雨水.天池盆盆口直径为二尺八寸,盆底直径为一尺二寸,盆深一尺八寸.若盆中积水深九寸,则平地降雨量是3寸.(注:①平地降雨量等于盆中积水体积除以盆口面积;②一尺等于十寸)【考点】棱柱、棱锥、棱台的体积.【分析】由题意得到盆中水面的半径,利用圆台的体积公式求出水的体积,用水的体积除以盆的上地面面积即可得到答案.【解答】解:如图,由题意可知,天池盆上底面半径为14寸,下底面半径为6寸,高为18寸.因为积水深9寸,所以水面半径为寸.则盆中水的体积为(立方寸).所以则平地降雨量等于(寸).故答案为3.15.实数x,y满足4x2﹣5xy+4y2=5,设S=x2+y2,则+=.【考点】基本不等式.【分析】由2xy≤x2+y2可得5xy=4x2+4y2﹣5≤(x2+y2),从而可求s的最大值,由x2+y2≥﹣2xy及5xy=4x2+4y2﹣5≥﹣8xy﹣5可得xy的范围,进而可求s的最小值,代入可求【解答】解:∵4x2﹣5xy+4y2=5,∴5xy=4x2+4y2﹣5,又∵2xy≤x2+y2∴5xy=4x2+4y2﹣5≤(x2+y2)设S=x2+y2,4s﹣5≤s∴s即∵x2+y2≥﹣2xy∴5xy=4x2+4y2﹣5≥﹣8xy﹣5∴xy∴﹣xy∴S=x2+y2≥﹣2xy∴∴+==故答案为:16.若直线y=kx+b是曲线y=lnx+2的切线,也是曲线y=ln(x+1)的切线,则k= 2.【考点】利用导数研究曲线上某点切线方程.【分析】先设切点,然后利用切点来寻找切线斜率的联系,以及对应的函数值,综合联立求解即可【解答】解:设y=kx+b与y=lnx+2和y=ln(x+1)的切点分别为(x1,kx1+b)、(x2,kx2+b);由导数的几何意义可得k==,得x1=x2+1再由切点也在各自的曲线上,可得kx1+b=lnx1+2,kx2+b=ln(x2+1)联立上述式子解得k=2,故答案为2.三.解答题(共7小题,17---21每题12分,22-23选择一个作答,10分)17.如图是函数的图象的一部分.(1)求函数y=f(x)的解析式.(2)若.【考点】正弦函数的图象.【分析】(1)由函数的图象的顶点坐标求出A,由周期求出ω,由五点法作图求出φ的值,可得函数的解析式.(2)由条件求得,再根据2α∈[π,2π],求得2α=,可得tan2α 的值.【解答】解:(1)由图象可知振幅A=3,又,∴ω=,∴f(x)=3sin(2x+φ).再根据五点法作图可得2•+φ=π,∴,∴.(2)∵,∴,∴.∵α∈[,π],∴2α∈[π,2π],∴2α=,∴tan2α=tan=tan(﹣)=﹣tan=﹣.18.S n为数列{a n}的前n项和,己知a n>0,a n2+2a n=4S n+3(I)求{a n}的通项公式:(Ⅱ)设b n=,求数列{b n}的前n项和.【考点】数列的求和;数列递推式.【分析】(I)根据数列的递推关系,利用作差法即可求{a n}的通项公式:(Ⅱ)求出b n=,利用裂项法即可求数列{b n}的前n项和.【解答】解:(I)由a n2+2a n=4S n+3,可知a n+12+2a n+1=4S n+1+3两式相减得a n+12﹣an2+2(an+1﹣a n)=4a n+1,即2(a n+1+a n)=a n+12﹣an2=(an+1+a n)(a n+1﹣a n),∵a n>0,∴a n+1﹣a n=2,∵a12+2a1=4a1+3,∴a1=﹣1(舍)或a1=3,则{a n}是首项为3,公差d=2的等差数列,∴{a n}的通项公式a n=3+2(n﹣1)=2n+1:(Ⅱ)∵a n=2n+1,∴b n===(﹣),∴数列{b n}的前n项和T n=(﹣+…+﹣)=(﹣)=.19.如图,在平面四边形ABCD中,AD=1,CD=2,AC=.(Ⅰ)求cos∠CAD的值;(Ⅱ)若cos∠BAD=﹣,sin∠CBA=,求BC的长.【考点】解三角形的实际应用.【分析】(Ⅰ)利用余弦定理,利用已知条件求得cos∠CAD的值.(Ⅱ)根据cos∠CAD,cos∠BAD的值分别,求得sin∠BAD和sin∠CAD,进而利用两角和公式求得sin∠BAC的值,最后利用正弦定理求得BC.【解答】解:(Ⅰ)cos∠CAD===.(Ⅱ)∵cos∠BAD=﹣,∴sin∠BAD==,∵cos∠CAD=,∴sin∠CAD==∴sin∠BAC=sin(∠BAD﹣∠CAD)=sin∠BADcos∠CAD﹣cos∠BADsin∠CAD=×+×=,∴由正弦定理知=,∴BC=•sin∠BAC=×=320.如图,在四棱锥P﹣ABCD中,PC⊥底面ABCD,ABCD是直角梯形,AB⊥AD,AB∥CD,AB=2AD=2CD=2.E是PB的中点.(Ⅰ)求证:平面EAC⊥平面PBC;(Ⅱ)若二面角P﹣AC﹣E的余弦值为,求直线PA与平面EAC所成角的正弦值.【考点】用空间向量求平面间的夹角;平面与平面垂直的判定.【分析】(Ⅰ)证明平面EAC⊥平面PBC,只需证明AC⊥平面PBC,即证AC⊥PC,AC⊥BC;(Ⅱ)根据题意,建立空间直角坐标系,用坐标表示点与向量,求出面PAC的法向量=(1,﹣1,0),面EAC的法向量=(a,﹣a,﹣2),利用二面角P﹣A C﹣E的余弦值为,可求a的值,从而可求=(2,﹣2,﹣2),=(1,1,﹣2),即可求得直线PA与平面EAC所成角的正弦值.【解答】(Ⅰ)证明:∵PC⊥平面ABCD,AC⊂平面ABCD,∴AC⊥PC,∵AB=2,AD=CD=1,∴AC=BC=,∴AC2+BC2=AB2,∴AC⊥BC,又BC∩PC=C,∴AC⊥平面PBC,∵AC⊂平面EAC,∴平面EAC⊥平面PBC.…(Ⅱ)如图,以C为原点,取AB中点F,、、分别为x轴、y轴、z轴正向,建立空间直角坐标系,则C(0,0,0),A(1,1,0),B(1,﹣1,0).设P(0,0,a)(a>0),则E(,﹣,),…=(1,1,0),=(0,0,a),=(,﹣,),取=(1,﹣1,0),则•=•=0,为面PAC的法向量.设=(x,y,z)为面EAC的法向量,则•=•=0,即取x=a,y=﹣a,z=﹣2,则=(a,﹣a,﹣2),依题意,|cos<,>|===,则a=2.…于是=(2,﹣2,﹣2),=(1,1,﹣2).设直线PA与平面EAC所成角为θ,则sinθ=|cos<,>|==,即直线PA与平面EAC所成角的正弦值为.…21.已知函数f(x)=2lnx﹣x2+ax,a∈R.(1)若函数f(x)﹣ax+m=0在[,e]上有两个不等的实数根,求实数m的取值范围;(2)若函数f(x)的图象与x轴交于不同的点A(x1,0),B(x2,0),且0<x1<x2,求证:f′(px1+qx2)<0 (实数p,q满足0<p≤q,p+q=1)【考点】利用导数研究函数的极值.【分析】(1)方程f(x)=﹣ax+m即为2lnx﹣x2+2ax﹣m=0,令g(x)=2lnx﹣x2+2ax﹣m,利用导数研究该函数在[,e]上的最小值,要使方程f(x)﹣ax+m=0在[,e]上有两个不相等的实数根,得到关于m的不等式组,解之即可;(2)将a用x1与x2表示,然后求出导函数f′(x),从而得到f′(px1+qx2),然后利用导数研究函数的单调性证明f′(px1+qx2)<0.【解答】解:(1)方程f(x)﹣ax+m=0即为2lnx﹣x2+m=0,令g(x)=2lnx﹣x2+m,则g′(x)=﹣2x=,因为x∈[,e],故g'(x)=0时,x=1.当<x<1时,g'(x)>0;当1<x<e时,g'(x)<0.故函数g(x)在x=1处取得极大值g(1)=m﹣1,又g()=m﹣2﹣,g(e)=m+2﹣e2,g(e)﹣g()=4﹣e2+<0,则g(e)<g(),故函数g(x)在[,e]上的最小值是g(e).方程f(x)﹣ax+m=0在[,e]上有两个不相等的实数根,则有,解得1<m≤2+,故实数m的取值范围是(1,2+].(2)∵函数f(x)的图象与x轴交于两个不同的点A(x1,0),B(x2,0),2lnx﹣x2+ax=0的两个根为x1,x2,则2lnx1﹣+ax1=0①,2lnx2﹣+ax2=0②,两式相减得a=(x1+x2)﹣,f(x)=2lnx﹣x2+ax,f′(x)=﹣2x+a,则f′(px1+qx2)=﹣2(px1+qx2)+a=﹣+(2p﹣1)(x2﹣x1).(*)∵0<p≤q,p+q=1,则2p≤1,又0<x1<x2,∴(2p﹣1)(x2﹣x1)≤0,下证﹣<0,即证明+ln<0.令t=,∵0<x1<x2,∴0<t<1,即证明u(t)=+lnt<0在0<t<1上恒成立,∵u′(t)=﹣=,∵0<p≤q,∴≥1,又0<t<1,∴u'(t)>0,∴u(t)在(0,1)上是增函数,则u(t)<u(1)=0,从而知+ln<0,故(*)<0,即f'(px1+qx2)<0成立.22.在平面直角坐标系xOy中,曲线C1:(φ为参数,实数a>0),曲线C2:(φ为参数,实数b>0).在以O为极点,x轴的正半轴为极轴的极坐标系中,射线l:θ=α(ρ≥0,0≤α≤)与C1交于O、A两点,与C2交于O、B两点.当α=0时,|OA|=1;当α=时,|OB|=2.(Ⅰ)求a,b的值;(Ⅱ)求2|OA|2+|OA|•|OB|的最大值.【考点】参数方程化成普通方程;简单曲线的极坐标方程.【分析】(I)由曲线C1:(φ为参数,实数a>0),利用cos2φ+sin2φ=1即可化为普通方程,再利用极坐标与直角坐标互化公式即可得出极坐标方程,进而得出a的值.同理可得b的值.(II)由(I)可得C1,C2的方程分别为ρ=cosθ,ρ=2sinθ.可得2|OA|2+|OA|•|OB|=2cos2θ+2sinθcosθ=+1,利用三角函数的单调性与值域即可得出.【解答】解:(Ⅰ)由曲线C1:(φ为参数,实数a>0),化为普通方程为(x﹣a)2+y2=a2,展开为:x2+y2﹣2ax=0,其极坐标方程为ρ2=2aρcosθ,即ρ=2acosθ,由题意可得当θ=0时,|OA|=ρ=1,∴a=.曲线C2:(φ为参数,实数b>0),化为普通方程为x2+(y﹣b)2=b2,展开可得极坐标方程为ρ=2bsinθ,由题意可得当时,|OB|=ρ=2,∴b=1.(Ⅱ)由(I)可得C1,C2的方程分别为ρ=cosθ,ρ=2sinθ.∴2|OA|2+|OA|•|OB|=2cos2θ+2sinθcosθ=sin2θ+cos2θ+1=+1,∵2θ+∈,∴+1的最大值为+1,当2θ+=时,θ=时取到最大值.23.设函数f(x)=|x+|+|x﹣a|(a>0).(Ⅰ)证明:f(x)≥2;(Ⅱ)若f(3)<5,求a的取值范围.【考点】绝对值不等式的解法.【分析】(Ⅰ)由a>0,f(x)=|x+|+|x﹣a|,利用绝对值三角不等式、基本不等式证得f(x)≥2成立.(Ⅱ)由f(3)=|3+|+|3﹣a|<5,分当a>3时和当0<a≤3时两种情况,分别去掉绝对值,求得不等式的解集,再取并集,即得所求.【解答】解:(Ⅰ)证明:∵a>0,f(x)=|x+|+|x﹣a|≥|(x+)﹣(x﹣a)|=|a+|=a+≥2=2,故不等式f(x)≥2成立.(Ⅱ)∵f(3)=|3+|+|3﹣a|<5,∴当a>3时,不等式即a+<5,即a2﹣5a+1<0,解得3<a<.当0<a≤3时,不等式即6﹣a+<5,即a2﹣a﹣1>0,求得<a≤3.综上可得,a的取值范围(,).2017年2月15日。
辽宁省铁岭市协作体高三上学期第四次联考——英语英语
辽宁省铁岭市协作体2017届高三上学期第四次联考英语试题本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
满分120分,考试时间120分钟。
第Ⅰ卷听力略第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
AFor a long time being happy was considered something that just happened, and there was nothing special about it. Now we know that getting along with other people is something that we can work at. It is possible to act in such a way that other people will like us better. One way is being unselfish, not wanting everything from our friends. Another way is to look for good points, not bad ones in other people. It is surprising how successful this treasure hunt can be.You don’t have to be spineless(没有骨气的) in order to be popular. In fact, you will be liked and respected if you are not afraid to stand up for your rights. But do it politely and pleasantly. Being friendly and polite to your group, to other people and to strangers and especially to those who do not look important or do not interest you is one way to develop a good character.You can not expect to be perfect, and you must learn not to be unhappy when you make mistakes. Everyone makes mistakes, and no one is to be blamed unless he refuses to learn from them. Many young people become discouraged when they know in themselves qualities that they do not like—selfishness, laziness, and other unpleasant qualities. Just remember that we all have some of these faults and have to fight against them.At the same time, it is important to remember that, while you are probably no worse than others, the best way to be happy is to think yourself above other people. When something is wrong, it is good sense to try to make it right. Perhaps you don’t like a teacher or a classmate. Try to see why and look at yourself, too, to be sure that you are not doing anything to make that person dislike you. Some day, things may turn out all right and then you will have to learn to get along the best with situation, without thinking too much about it. Worrying never helps in a situation you can’t change.21. According to the passage, if one wants to be popular he has to _____.A. be polite and friendlyB. give up some rightsC. avoid arguing with other peopleD. be ready to change his or her character22.The passage shows that there is no perfect person but everyone should be blamed if he _____.A. is no better than othersB. is selfish and lazyC. does not draw a lesson from his own faultD. is very happy about his unpleasant quality23.The passage implies that in order to be a happy person, one should consider oneself _____.A. no better than othersB. not the same as othersC. as having something better than othersD. as having better chances than others24.The purpose for the writer to write the passage is to _____.A. train you to be perfectB. show you the way to be happyC. tell you how to act when you dislike a personD. teach you how to be popular among your friendsBDo you want to go out of town for a bit of rest and relaxation? Before you start packing, visit these best travel sites for vacationers. In my opinion, they help people deal with common problems that pop up during a trip.Based on the advertised photos, the hotel you are considering appears to be clean and modern. Take a second look through the eyes of . Their representatives inspect resort areas and post the real images uncovering marketing lies. You see ACTUAL pictures of the rooms, attractions and beautiful beaches.Are you planning to travel on a budget? Discover the best deals for flights, hotels and car rentals at .They offer reasonable and comprehensive travel comparison. The best part is that their services are free. You don’t have to sign up, provide personal information or go through a social network. Chat with someone other than a travel agent about a location. At , fellow travelers and locals talk about their experiences in specific areas. This site is set up like a forum(论坛), so you can ask questions and get answers in the comfort of your own home. Find out where to eat, play and get pleasure in a place without getting food poison or robbed by criminals.Unfortunately, Americans get into trouble abroad sometimes. Prepare for possible emergencies by visiting .There, the Bureau of Consular Affairs offers advice on how to handle the bad things that happen to good people in other countries. You learn what to do in the case of child abduction(绑架), a lost passport and illness. In addition, these officials post travel warnings regarding dangerous regions and why foreigners should avoid them.Are you ready to do your homework? Prepare for your departure by checking out these best travel sites for vacationers. Learn what you need to know now before walking out of the door.25. What is the characteristic of ?A. It offers you a lot of travel information.B. It tells tourists where the cheap hotels are.C. The photos on the site are really reliable.D. The representatives of are enthusiastic.26. What is the biggest benefit of your visiting ?A. You can accept their services for free.B. You can book the most modern hotels.C. You can make many friends through the social network.D. You can find the cheapest tour description and direction.27. We can learn from this passage that _____.A. gives you a chance to chat with a travel agentB. you’ll get answers to your travel questions at C. the Bureau of Consular Affairs is in charge of D. if you lose your passport you’ll get help from CTeamwork is all about working together to achieve a common goal or purpose. Is teamwork out of date?Why is it so hard to effectively conduct teamwork in those days?One way we employ teamwork in everyday lives is by becoming a parent. It is parents’ job to teach their children the basic skills and give them the knowledge they need to be successful in life. This,to me,requires teamwork. For example,the mother teaches her children manners and good health skills,while the father teaches them how to catch a ball or drive a car. However,in today’s society,we find that more and more parents are feeling that this teamwork is a one-sided thing. According to a report,there are 13.7 million single parents raising their children in the US and this could be due to the fact that parents don’ttake responsibility for their children,so they leave one parent to do it alone. This is a sad fact,and it reflects that effective teamwork is losing ground in the parenting aspect of our everyday lives.Another place where teamwork affects us greatly is in our jobs. It doesn’t matter if you have a small company or a large company:if you have at least one employee and yourself,then teamwork works. I have noticed that with the current economic recession(衰退),people are racing to grab jobs but the quality of people’s work has gone down greatly. It just appears to me that people do not take pride in their work any more. They get to work as fast as they can,just to receive the paycheck,but their quality standards fly right out of the windows. So I think teamwork is losing ground in the workforce.As you can see,we run into the aspects of teamwork in just about everything we do. Do you believe teamwork is really losing ground in today’s society?I think it is.28.Why does teamwork disappear in the parenting aspect of our daily life?A.Parents have no time to spare for their children.B.Parents have no chances to teach their children about it.C.Many children are often brought up by a single parent.D.Many children are independent to deal with their matters.29.Teamwork is losing ground in the workforce mainly because .A.workers don’t like to work together with othersB.workers’ sense is affected by economic recessionC.workers want to prove they are more capableD.fewer workers are employed to save money30.The author wants us to believe his opinion by .A.listing some dataB.giving some examplesC.asking some questionsD.analyzing some cases31.The underlined phrase “fly right out of the windows” in Paragraph 3 means “”.A.disappear B.Improve C.increase D.matterDAround four years ago,I received a call from the principal of our school as to the “Parents View” talk the next morning. He asked me to speak to the group. After the call,my whole body became feverish and panicky. The time from his call to the next morning seemed like years. The whole night,I could not sleep with many ominous apprehensions in mind. One of them was to call the principal with regret and tell him that I could not come. Finally,I gathered some courage. I thought,“If I miss this opportunity,surely the schoo l will never invite me again to any of their programs.”I reached the school in time. Before my turn came,my whole body was trembling. When my turn came and I started speaking,my heartbeat increased and my mouth went dry. I wasn’t even able to read thewritten speech properly. I was not aware of where I was standing and what I was reading. That was the day when I realized my biggest weakness:Public Speaking.After my speech,I met with the principal and explained what happened to me. He told me that this happens to everyone. Even great speakers faced the same things when they started. He suggested that I come again next time.Around one month later,I was invited to refer to a topic on motivation. This time I was feeling comfortable. My speech was appreciated by the principal as well as the teachers,because I was able to get my idea across to them. They encouraged me and praised my efforts.After delivering it successfully,I became more confident. I said to myself,“If I can speak in front of such a learned audience,like the principal who educates others,I can now speak in front of others too.”I started delivering lectures on various topics like Self Motivation,Personality Development,Personal Excellence,Spoken English and Presentation Skills. This has become a passion for me. I have learned that everything is possible if we have the courage to take the first step.32.Which of the following is the best title for the passage?A.Practice Makes a Man a Better SpeechmakerB.Public Speaking Makes a Man EmbarrassedC.Principals Provide the Best ChancesD.Spoken English Develops in Making Speeches33.The author had bad feelings before the speech because .A.he disliked the idea of giving a lectureB.he had got a high fever before thatC.he regretted accepting the invitationD.he feared he couldn’t perform it properly34.What does the underlined part “ominous apprehensions” in the first paragraph mean?A.Unlucky opportunities. B.Negative ideas.C.Curious views. D.Happy comments.35.What can we conclude from the passage?A.Nothing is to be got without pains but poverty.B.Knowledge makes humble;ignorance makes proud.C.A journey of a thousand miles begins with a single step.D.Necessity is the mother of invention.第二节;(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项是多余项。
辽宁省铁岭市协作体高三上学期第二次联考英语试题 含答案
铁岭市2016-2017学年度协作体第二次联考试题高三英语试卷(时间100分钟满分120分)第一部分听力(略)第二部分阅读理解(共20小题;每小题2分, 满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
AEvery year more people recognize that it is wrong to kill wildlife for “sport.”Progress in this direction is slow because shooting is not a sport for watching, and only those few who take part realize the cruelty and destruction.The number of gunners, however, grows rapidly. Children too young to develop proper judgments through independent thought are led a long way away by their gunning parents. They are subjected to advertisements of gun producers who describe shooting as good for their health and guncarrying as a way of putting redder blood in the veins (血管). They are persuaded by gunner magazines with stories honoring the chase and the kill. In school they view motion pictures which are supposedly meant to teach them how to deal with arms safely but which are actually designed to stimulate (刺激) a desire to own a gun. Wildlife is disappearing because of shooting and because of the loss of wildland habitat (栖息地). Habitat loss will continue with our increasing population, but can we slow the loss of wildlife caused by shooting? There doesn’t seem to be any chance if the serious condition of our birds is not improved.Wildlife belongs to everyone and not to the gunners alone. Although most people do not shoot, they seem to forgive shooting for sport because they know little or nothing about it. The only answer, then, is to bring the truth about sport shootingto the great majority of people.Now, it is time to realize that animals have the same right to life as we do and that there is nothing fair or right about a person with a gun shooting the harmless and beautiful creatures. The gunners like to describe what they do as character-building, but we know that to wound an animal and watch it go through the agony of dying can make nobody happy. If, as they would have you believe, gun-carrying and killing improve human-character, then perhaps we should encourage war.21. According to the text, most people do not seem to be against hunting because___________.A. they have little knowledge of itB. it helps to build human characterC. it is too costly to stop killing wildlifeD. they want to keep wildlife under control22. The underlined word “agony” in the last paragraph probably means___________.A. formB. ConditionC. painD. sadness23. According to the text, the films children watch at school actually__________.A. teach them how to deal with guns safelyB. praise hunting as character-buildingC. describe hunting as an exerciseD. encourage them to have guns of their own24. It can be inferred from the text that the author seems to_____________.A. blame the majority of peopleB. worry about the existence of wildlifeC. be in favour of warD. be in support of character-buildingBAre you an early riser or a night owl? Researchers from Aachen University in Germanybelieve that about 10 percent of people can be classified as “morning people”, who feel more active and function best in the morning.Around 20 percent are night owls —people who naturally tend to stay up late and are more tired during the day.And the rest of us fall somewhere in between, according to New Scientist.Previous studies have suggested that early risers are more likely to be happy and healthy while night owls experience worse sleep as well as more depression and anxiety during the day.For a long time, scientists have been trying to find out what causes the differences between the two.A new study suggests that it isn’t just people’s habits—early risers and night owls actually have different brain structures.Led by Jessica Rosenberg at Aachen University, researchers scanned the brains of 16 early risers, 23 night owls and 20 people with intermediate sleeping hours.They found that the brains of night owls had less “white matter”—which speeds up the transmission(传输) of nerve signals – in brain areas associated with depression.As you know, after people fly in an airplane from one time zone to another, they often suffer from a confused and tired feeling called “jet lag” because their body clocks are out of sync(不同步的) with the new time zone.It usually takes about a week for their bodies to adjust to the new time.But night owls always have difficulty syncing their bodies to the right time due to their brain structure.“It’s like they suffer from permanent jet lag,” said Rosenberg.The good news is that it is possible for night owls to turn themselves into morning people.According to the researchers, night owls should try to spend as much time in the sunlight as possible and reduce their exposure to artificial light at night to force their body clocks to shift to a more normal rhythm.25.What does the article mainly discuss?A.How to turn early risers into night owls.B.How our habits influence our sleep patterns.C.What causes the differences between early risers and night owls.D.Why early risers are happier and healthier than night owls.26.We can learn from the article that night owls _______________.A.make up almost a third of the human populationB.have more white matter in their brains than other peopleC.are more used to artificial night than sunlightD.have body clocks that are not in agreement with the actual time27.Jessica Rosenberg’s research suggests that ____________.A.previous studies about night owls are wrongB.night owls are affected by jet lag more strongly than othersC.white matter helps our brains work more efficientlyD.brain structure might determine people’s chances of suffering from depressionCPublic bookshelves are appearing across Germany on street corners,city squares and in suburban supermarkets. In these freeforall libraries,people can grab whatever they want to read,and leave behind anything they want for others. There’s no need to register,no due date,and you can take or give as many as you want.“This project is aimed at everyone who likes to read .It is open for everybody,” Michael Aubermann,one of the organizers of the free book exchange said.The western city’ s latest public shelf was put up next to Bayenturm. It is the fourth free shelf that Aubermann’ s group,the Cologne Citizen’s Foundation,has placed outside.“We set up our other outdoor shelves last year and it’s been working really well,” said Aubermann. The public bookshelves,which are usually financed by donations and cared for by local volunteer groups,have appeared independently of each other in many cities,suburbs and villages. Each shelf holds around 200 books and it takes about six weeks for a complete turnover,with all the old titles replaced by new ones.Even commercial book stores and online book sellers seem to support the idea of free book exchanges.“We see this project rather as a sales promotion than as competition,”said Elmar Muether.“If books are present everywhere,it helps our business,too.”So far,the Cologne book group has had few problems with damage or other problems. Aubermann said,“Propaganda (宣传) is the only kind of literature we do not allow here.”At another bookshelf in the Bayenthal neighborhood,the lower shelves are reserved for children’s literature only.“It is important that we make it easy for everyone to participate in this ‘reading culture on the street’—from old readers to kids to immigrants,”Aubermann said.While most of the shelves have so far been put up in upscale neighborhoods,Aubermann and the 20 volunteers who help look after the project are planning to put up future shelves in poor neighborhoods,where citizens often don’t have as much access to literature.28.Which of the following is TRUE about the public bookshelves?A. People can take the books and leave their books at will.B. People can’ t borrow books unless they donate books.C. People can borrow whatever they like after registering.D. People have to return the books according to the required time.29.According to Aubermann,the public bookshelves________.A. are financed by local volunteersB. have been going well since their birthC. were managed by the local governmentD. will hold more books and take a shorter turnover30.The underlined phrase “upscale neighborhoods” refers to________.A. communities that have many peopleB. communities that have many tall buildingsC. communities that are free to live inD. communities that are of high grade31.Which might be the best title for the passage?A. Public Reading Becomes Popular WorldwideB. New Trends of Bookshelves in GermanyC. Public Bookshelves Spread Across GermanyD. Reading Culture on the Street in EuropeD“People are ruder today because they are rushed and more ‘time poor’ than ever before,” says Patsy Rowe, “ Manners have fallen off the radar(雷达).” Due to our strong attraction to electronic equipment it is a wonder more people don’t wake up each morning and greet the singing birds with a complaint about the noise. Here are some examples of rudeness.Some people prefer to do almost everything over the internet. To them, dealing with an actual human is like an evolutionary step backward. It feels very slow because humans don’t work at 4G speeds. When you have dinner with friends, you will often notice someone paying more attention to his mobile phone. We have programmed ourselves to think that every new message brings life-changing news, so taking calls and checking our texts are more important than talking to the people we are with. What is worse, some people even tend to send anonymous(匿名的)rude messages by email. However, rudeness is never acceptable. Don’t assume it is OK to be rude if the person you’re in touch with won’t recognize you. If you have something awful to say, have the courage to face the person and say it, write a letter or email and sign it, or forget it. Upsetting people with unsigned messages is cruel and annoying.We shouldn’t blame technology for our shortcomings. Technology is here to help us, but we should not allow it to take over our lives. An important step is admitting our shortcomings. People spend a lot of time pointing out bad manners but it would be even more helpful if we’d publicly recognize good manners when we see them.32. What can be inferred from the underlined sentence in Paragraph 1?A. People can tell good from bad behavior.B. Radar is able to observe human behavior.C. People care little about their behavior.D. Radar can be used to predict human behavior.33. Some people are less willing to deal with humans because________.A. they are becoming less patientB. they are growing too independentC. they have to handle many important messagesD. they have to follow an evolutionary step backward.34. The author thinks sending unsigned awful messages is ________.A. ridiculousB. hatefulC. acceptableD. reasonable35. What can we learn from the last paragraph?A. We should praise good behavior.B. Technology can never be blamed.C. We should keep pointing out mistakes.D. Technology will take over our lives one day.第二节(共5个小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
辽宁省铁岭市协作体2017届高三上学期第四次联考英语试题Word版含答案
铁岭市2016-2017学年度协作体第四次联考试题高三英语试卷本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部份。
总分值120分,考试时刻120分钟。
第Ⅰ卷听力略第二部份阅读明白得(共两节,总分值40分)第一节(共15小题;每题2分,总分值30分)阅读以下短文,从每题所给的四个选项(A、B、C和D)中,选出最正确选项,并在答题卡上将该项涂黑。
AFor a long time being happy was considered something that just happened, and there was nothing special about it. Now we know that getting along with other people is something that we can work at. It is possible to act in such a way that other people will like us better. One way is being unselfish, not wanting everything from our friends. Another way is to look for good points, not bad ones in other people. It is surprising how successful this treasure hunt can be.You don’t have to be spineless(没有骨气的) in order to be popular. In fact, you will be liked and respected if you are not afraid to stand up for your rights. But do it politely and pleasantly. Being friendly and polite to your group, to other people and to strangers and especially to those who do not look important or do not interest you is one way to develop a good character.You can not expect to be perfect, and you must learn not to be unhappy when you make mistakes. Everyone makes mistakes, and no one is to be blamed unless he refuses to learn from them. Many young people become discouraged when they know in themselves qualities that they do not like—selfishness, laziness, and other unpleasant qualities. Just remember that we all have some of these faults and have to fight against them.At the same time, it is important to remember that, while you are probably no worse than others, the best way to be happy is to think yourself above other people. When something is wrong, it is good sense to try to make it right. Perhaps you don’t like a teacher or a classmate. Try to see why and look at yourself, too, to be sure that you are not doing anything to make that person dislike you. Some day, things may turn out all right and then you will have to learn to get along the best with situation, without thinking too much about it. Worrying never helps in a situation you can’t change.21. According to the passage, if one wants to be popular he has to _____.A. be polite and friendlyB. give up some rightsC. avoid arguing with other peopleD. be ready to change his or her character22.The passage shows that there is no perfect person but everyone should be blamed if he _____.A. is no better than othersB. is selfish and lazyC. does not draw a lesson from his own faultD. is very happy about his unpleasant quality23.The passage implies that in order to be a happy person, one should consider oneself _____.A. no better than othersB. not the same as othersC. as having something better than othersD. as having better chances than others24.The purpose for the writer to write the passage is to _____.A. train you to be perfectB. show you the way to be happyC. tell you how to act when you dislike a personD. teach you how to be popular among your friendsBDo you want to go out of town for a bit of rest and relaxation? Before you start packing, visit these best travel sites for vacationers. In my opinion, they help people deal with common problems that pop up during a trip.Based on the advertised photos, the hotel you are considering appears to be clean and modern. Take a second look through the eyes of . Their representatives inspect resort areas and post the real images uncovering marketing lies. You see ACTUAL pictures of the rooms, attractions and beautiful beaches.Are you planning to travel on a budget? Discover the best deals for flights, hotels and car rentals at .They offer reasonable and comprehensive travel comparison. The best part is thattheir services are free. You don’t have to sign up, provide personal information or go through a social network.Chat with someone other than a travel agent about a location. At, fellow travelers and locals talk about their experiences in specific areas. This site is set up like a forum(论坛), so you can ask questions and get answers in the comfort of your own home. Find out where to eat, play and get pleasure in a place without getting food poison or robbed by criminals.Unfortunately, Americans get into trouble abroad sometimes. Prepare for possible emergencies by visiting . There, the Bureau of Consular Affairs offers advice on how to handle the bad things that happen to good people in other countries. You learn what to do in the case of child abduction(绑架), a lost passport and illness. In addition, these officials post travel warnings regarding dangerous regions and why foreigners should avoid them.Are you ready to do your homework? Prepare for your departure by checking out these best travel sites for vacationers. Learn what you need to know now before walking out of the door.25. What is the characteristic of ?A. It offers you a lot of travel information.B. It tells tourists where the cheap hotels are.C. The photos on the site are really reliable.D. The representatives of Oyster are enthusiastic.26. What is the biggest benefit of your visiting ?A. You can accept their services for free.B. You can book the most modern hotels.C. You can make many friends through the social network.D. You can find the cheapest tour description and direction.27. We can learn from this passage that _____.A. gives you a chance to chat with a travel agentB. you’ll get answers to your travel questions atC. the Bureau of Consular Affairs is in charge ofD. if you lose your passport you’ll get help fromCTeamwork is all about working together to achieve a common goal or purpose. Is teamwork out of date?Why is it so hard to effectively conduct teamwork in those days?One way we employ teamwork in everyday lives is by becoming a parent. It is parents’ job to teach their children the basic skills and give them the knowledge they need to be successful in life. This,to me,requires teamwork. For example,the mother teaches her children manners and good health skills,while the father teaches them how to catch a ball or drive a car. However,in today’s society,we find that more and more parents are feeling that this teamwork is a onesided thing. According to a report,there are 13.7 million single parents raising their children in the US and this could be due to the fact that parents don’t take responsibility for their children,so they leave one parent to do it alone. This is a sad fact,and it reflects that effective teamwork is losing ground in the parenting aspect of our everyday lives.Another place where teamwork affects us greatly is in our jobs. It doesn’t matter if you have a small company or a large company:if you have at least one employee and yourself,then teamwork works. I have noticed that with the current economic recession(衰退),people are racing to grab jobs but the quality of people’s work has gone down greatly. It just appears to me that people do not take pride in their work any more. They get to work as fast as they can,just to receive the paycheck,but their quality standards fly right out of the windows. So I think teamwork is losing ground in the workforce.As you can see,we run into the aspects of teamwork in just about everything we do. Do you believe teamwork is really losing ground in today’s society?I think it is.28.Why does teamwork disappear in the parenting aspect of our daily life?A.Parents have no time to spare for their children.B.Parents have no chances to teach their children about it.C.Many children are often brought up by a single parent.D.Many children are independent to deal with their matters.29.Teamwork is losing ground in the workforce mainly because .A.workers don’t like to work together with othersB.workers’ sense is affected by economic recessionC.workers want to prove they are more capableD.fewer workers are employed to save money30.The author wants us to believe his opinion by .A.listing some dataB.giving some examplesC.asking some questionsD.analyzing some cases31.The underlined phrase “fly right out of the windows” in Paragraph 3 means “”.A.disappear B.Improve C.increase D.matterDAround four years ago,I received a call from the principal of our school as to the “Parents View” talk the next morning. He asked me to speak to the group. After the call,my whole body became feverish and panicky. The time from his call to the next morning seemed like years. The whole night,I could not sleep with many ominous apprehensions in mind. One of them was to call the principal with regret and tell him that I could not come. Finally,I gathered some courage. I thought,“If I miss this opportunity,surely the school will never invite me again to any of their programs.”I reached the school in time. Before my turn came,my whole body was trembling. When my turn came and I started speaking,my heartbeat increased and my mouth went dry. I wasn’t even able to read the written speech properly. I was not aware of where I was standing and what I was reading. That was the day when I realized my biggest weakness:Public Speaking.After my speech,I met with the principal and explained what happened to me. He told me that this happens to everyone. Even great speakers faced the same things when they started. He suggested that I come again next time.Around one month later,I was invited to refer to a topic on motivation. This time I was feeling comfortable. My speech was appreciated by the principal as well as the teachers,because I was able to get my idea across to them. They encouraged me and praised my efforts.After delivering it successfully,I became more confident. I said to myself,“If I can speak in front of such a learned audience,like the principal who educates others,I can now speak in front of others too.”I started delivering lectures on various topics like Self Motivation,Personality Development,Personal Excellence,Spoken English and Presentation Skills. This has become a passion for me. I have learned that everything is possible if we have the courage to take the first step. 32.Which of the following is the best title for the passage?A.Practice Makes a Man a Better SpeechmakerB.Public Speaking Makes a Man EmbarrassedC.Principals Provide the Best ChancesD.Spoken English Develops in Making Speeches33.The author had bad feelings before the speech because .A.he disliked the idea of giving a lectureB.he had got a high fever before thatC.he regretted accepting the invitationD.he feared he couldn’t perform it properly34.What does the underlined part “ominous apprehensions” in the first paragraph mean?A.Unlucky opportunities. B.Negative ideas.C.Curious views. D.Happy comments.35.What can we conclude from the passage?A.Nothing is to be got without pains but poverty.B.Knowledge makes humble;ignorance makes proud.C.A journey of a thousand miles begins with a single step.D.Necessity is the mother of invention.第二节;(共5小题;每题2分,总分值10分)依照短文内容,从短文后的选项当选出能填入空白处的最正确选项,选项中有两项是多余项。
辽宁省铁岭市协作体2019届高三上学期第三次联考英语试卷
铁岭市2019学年度协作体第三次联考试题高三英语试卷命题学校:清河高中命题人:鲍玉梅审校人:冯月考试时间:120分钟总分:120分(×1.25)第I卷:选择题第一部分:阅读理解(共两节,满分40分)第一节(共15小题,每小题2分,满分30分)阅读下列短文,从每题所给的A,B,C,D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。
(A)My sister and I grew up in a little village in England. Our father was a struggling lawyer, but I always knew he was special. He never criticized us, but used praise to bring out our best. He’d say, “If you pour water on flowers, they flourish(茂盛). If you don’t give them water, they die.”I remember as a child I said something unkind about somebody, and my father said, “Any time you say something unpleasant about somebody else, it’s a reflection of you.” He explained that if I looked for the best in people, I would get the best in return. From then on I’ve always tried to follow the principle in my life and later in running my company.Dad’s also always very understanding. At 15, I started a magazine. It was taking up a great deal of my time, and the headmaster of my school gave me a choice: stay in school or leave to work on my magazine.I decided to leave, and Dad tried to stay me from the decision at first, as any good father would. When he realized I had made up my mind, he said, “Richard, when I was 23, my dad persuaded me to go into law. And I’ve always regretted it. I wanted to be a biologist, but I didn’t pursue my dream. You know what you want. Go fulfill it.”As it turned out, my little publication went on to become Student, a national magazine in the U.K.. My wife and I have two children, and I’d like to think we are bringing them up in the same way Dad raised me.1. What can we know about the author’s father?A. He seldom looked for the best.B. He was a specialist in law.C. He usually encouraged kids.D. He was a father without principles.2. The author left school at 15 mainly because __________.A. the school forced him toB. he had to work for moneyC. his father understood himD. He had a dream to fulfill3. The underlined phrase in Paragraph 3 can be replaced by __________.A. persuade me out ofB. accuse me ofC. remind me ofD. agree with me on4. What can be a suitable title for the text?A. Be nice to others.B. My Respectable Father.C. My Happy Childhood.D. Go Fulfill Your Dream.(B)Modern life can be stressful. It’s full of pressure and hardships, worries and annoyances. But after years of being dosed up by doctors and seeking solutions on the self-help shelves, can most common complaints be cured through your next holiday?The festival doctor will see you now.5. When celebrating the festival Just for Laughs in Montreal, you will _________.A. empty your mind with meditation sessionsB. be thrilled and your depression will be removedC. burst into tears by watching comedy filmsD. have discussions on the meaning of life6. If you are thinking too much about work, you can spend a few days at ___________.A. the Wanderlust FestivalB. How The Light Gets InC. Just For LaughsD. Ireland’s matchmaking festival7. According to the passage, we can learn the festival doctor specializes in ________.A. treating people falling ill during festivalsB. listening to people’s complaints during festivalsC. offering a cure through the festival formD. celebrating the festivals with the patients(C)In the Pacific Northwest there is a kind of owl (猫头鹰) that serves as a unique piece to the Northwest habitat (栖息地) — the northern spotted owl.Northern spotted owls are known to be curious. When seeing you, these owls will come down close and check you out.The northern spotted owl has been a savior of old-growth forests. Old-growth forests are forests that have been around for a long time without significant disturbances. One way the spotted owl has become a protector of old-growth forests is simply by being there. The northern spotted owl has become endangered, and so toprotect them from dying out, the government has to protect their habitat. So now any destruction of old-growth forests is illegal. Another way the owls help their habitat is by eating small animals. This helps create a balance in the forest.So, if the northern spotted owl is in a habitat that is protected by laws, why are they still endangered?Unfortunately, a cousin of the northern spotted owl has moved into its neighborhood. The bigger, more aggressive “barred owl”has grown in population and due to loss of the forests they lived in on the East Coast of the United States, they have begun to move to the west coast.These owls are taking the food source and pushing northern spotted owls out of their own home. Although the barred owl is able to live in different habitats, the northern spotted owl can only live in old-growth forests.Many government officials have been at a loss to find an answer to the difficult question, “What do we do with the non-native barred o wls?” Some methods include shooting them. It is a difficult problem to deal with. Can you think of any possible solutions?8. The northern spotted owl _______.A. is particular about its foodB. has difficulty adapting to a new habitatC. seems dangerous and aggressiveD. is a common bird in the USA9. Old-growth forests seem to _______.A. become less safe for the owlsB. benefit from northern spotted owlsC. be in danger of dying outD. regrow at a fast speed10. Northern spotted owls are in danger mainly because of _______.A. illegal huntingB. the destruction of the forestsC. another kind of owlD. environmental pollution11. The methods being used to help northern spotted owls are _______.A. creativeB. far-sightedC. unbearableD. ineffective(D)Joanne was stuck in a traffic jam in central Birmingham at 5:30 and at 6:30 she was expected to be chairing a meeting of the tennis club. At last, the traffic was moving. She swung quickly racing to her house. As she opened the door, she nearly tripped over Sheba.“Hey,Sheba,” she said, “I’ve got no time for you now, but I’ll take you out as soon as I get back from tennis club.” Then she noticed Sheba seemed to be coughing or choking. Obviously, she could hardly breathe. Immediately, Joanne realized she would have to take her to the vet.When she got there, the vet was just about to close for the day. Seeing the state of Sheba, Dr. Sterne brought her quickly into his office.“Listen,doctor, I’m really in a rush to get to a meeting. Can I leave her with you, and go and get changed? I’ll be back in ten minutes to pick her up, and then I’ll take her on to the meeting with me. Is that OK?”“Sure.” said the doctor.Joanne made the quick trip back to her house in a couple of minutes. As she was once more entering the hall, the phone by the door began to ring.“This is Dr. Sterne,” said an anxious voice. “I want you to get out of that house immediately,” said the doctor’s voice. “I’m coming round right away, and the police will be there any time now. Wait outside!”At that moment, a police car screeched to a stop outside the house. Two policemen got out and ran into the house. Joanne was by now completely confused and very frightened. Then the doctor arrived.“Where’s Sheba? Is she OK?” shouted Joanne.“She is fine, Joanne. I took out the thing which was choking her, and she’s OK now.”Just then, the two policemen reappeared from the house, half-carrying a white-faced man, who could hardly walk. There was blood all over him.“My God,” said Joanne, “how did he get in there? And how did you know he was there?”“I think he must be a burglar.” said the doctor. “I knew he was there because when I finally removed what was stuck in Sheba’s throat: it turned out to be three human fingers.”12. From the passage we can infer that _________.A. the police found the burglar had broken inB. Joanne had planned to take her dog to the meeting at firstC. Sheba fought against the burglarD. the doctor performed a difficult operation on the dog13. The underlined word a burglar in the last paragraph probably means _________.A. thiefB. physicianC. cleanerD. murderer14. In this passage, the writer intends to tell us that the dog is __________.A. cleverB. devotedC. frighteningD. friendly15. Which of the following statements is true?A. Joanne had no time to take Sheba to the vet because she had to go to a meeting.B. It was the doctor who found what the dog had done had called the police..C. The woman left the dog with the vet and picked her up after the meeting.D. The woman was warned not to enter the house because there was a burglar.第二节(共5小题,每小题2分,满分10分)根据短文内容,从短文后的选项中,选出能填入空白处的最佳选项,并在答题卡上将该项涂黑。
辽宁省铁岭市2017届高三协作体第一次联考英语试题 含解析
铁岭市2016—2017学年度协作体第一次联考试题高三英语(人教版)试卷命题学校:昌图第一高中命题人:赫连岩审校人:徐晓亮第I卷第一部分听力(略)第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项。
AWELLINGTON,New Zealand (AP)—-—— About 140 pilot whales that stranded(使.。
搁浅) themselves on a remote stretch of New Zealand beach have died,but conservation workers and volunteers are hoping the remaining 60 or so will survive after they managed to get them refloated,an official said Saturday.The geography of Farewell Spit on the South Island seems to work against whales,which regularly become stranded there。
The stranding of 198 whales on Friday was one of the largest in recent years and inspired 80 workers and volunteers to help out.By late Saturday, 140 of the whales had died,said Department of Conservation area manager Andrew Lamason.He said the workers and volunteers worked throughout the day to keep the surviving whales watered and covered before refloating them during Saturday night's high tide。
辽宁省铁岭市协作体高三英语上学期第二次联考试题
铁岭市2016-2017学年度协作体第二次联考试题高三英语试卷(时间100分钟满分120分)第一部分听力(略)第二部分阅读理解(共20小题;每小题2分, 满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
AEvery year more people recognize that it is wrong to kill wildlife for “sport.” Progress in this direction is slow because shooting is not a sport for watching, and only those few who take part realize the cruelty and destruction.The number of gunners, however, grows rapidly. Children too young to develop proper judgments through independent thought are led a long way away by their gunning parents. They are subjected to advertisements of gun producers who describe shooting as go od for their health and guncarrying as a way of putting redder blood in the veins (血管). They are persuaded by gunner magazines with stories honoring the chase and the kill. In school they view motion pictures which are supposedly meant to teach them how to deal with arms safely but which are actually designed to stimulate (刺激) a desire to own a gun. Wildlife is disappearing because of shooting and because of the loss of wildland habitat (栖息地). Habitat loss will continue with our increasing population, but can we slow the loss of wildlife caused by shooting? There doesn’t seem to be any chance if the serious condition of our birds is not improved.Wildlife belongs to everyone and not to the gunners alone. Although most people do not shoot, they seem to forgive shooting for sport because they know little or nothing about it. The only answer, then, is to bring the truth about sport shooting to the great majority of people.Now, it is time to realize that animals have the same right to life as we do and that there is nothing fair or right about a person with a gun shooting the harmless and beautiful creatures. The gunners like to describe what they do as character-building, but we know that to wound an animal and watch it go through the agony of dying can make nobody happy. If, as they would have you believe, gun-carrying and killing improve human-character, then perhaps we should encourage war.21. According to the text, most people do not seem to be against hunting because___________.A. they have little knowledge of itB. it helps to build human characterC. it is too costly to stop killing wildlifeD. they want to keep wildlife under control22. The underlined word “agony” in the last paragraph probably means___________.A. formB. ConditionC. painD. sadness23. According to the text, the films chi ldren watch at school actually__________.A. teach them how to deal with guns safelyB. praise hunting as character-buildingC. describe hunting as an exerciseD. encourage them to have guns of their own24. It can be inferred from the text that the author seems to_____________.A. blame the majority of peopleB. worry about the existence of wildlifeC. be in favour of warD. be in support of character-buildingBAre yo u an early riser or a night owl? Researc hers from Aachen University in Germany believe that about 10 percent of people can be classified as “morning people”, who feel more active and function best in the morning.Around 20 percent are night owls—people who naturallytend to stay up late and are more tired during the day.And the rest of us fall somewhere in between, according to New Scientist.Previous studies have suggested that early risers are more likely to be happy and healthy while night owls experience worse sleep as well as more depression and anxiety during the day.For a long time, scientists have been trying to find out what causes the differences between the two.A new study suggests that it isn’t just people’s habits—early risers and night owls actually have different brain structures.Led by Jessica Rosenberg at Aachen University, researchers scanned the brains of 16 early risers, 23 night owls and 20 people with intermediate sleeping hours.They found that the brains of night owls had less “white matter”—which speeds up the transmission(传输) of nerve signals – in brain areas associated with depression.As you know, after people fly in an airplane from one time zone to another, they often suffer from a confused and tired feeling called “jet lag” because their body clocks are out of sync(不同步的) with the new time zone.It usually takes about a week for their bodies to adjust to the new time.But night owls always have difficulty syncing their bodies to the right time due to their brain structure.“It’s like they suffer from permanent jet lag,”said Rosenberg.The good news is that it is possible for night owls to turn themselves into morning people.According to the researchers, night owls should try to spend as much time in the sunlight as possible and reduce their exposure to artificial light at night to force their body clocks to shift to a more normal rhythm.25.What does the article mainly discuss?A.How to turn early risers into night owls.B.How our habits influence our sleep patterns.C.What causes the differences between early risers and night owls.D.Why early risers are happier and healthier than night owls.26.We can learn from the article that night owls _______________.A.make up almost a third of the human populationB.have more white matter in their brains than other peopleC.are more used to artificial night than sunlightD.have body clocks that are not in agreement with the actual time27.Jessica Rosenberg’s research suggests that ____________.A.previous studies about night owls are wrongB.night owls are affected by jet lag more strongly than othersC.white matter helps our brains work more efficientlyD.brain structure might determine people’s chances of suffering from depressionCPublic bookshelves are appearing across Germany on street corners,city squares and in suburban supermarkets. In these freeforall libraries,people can grab whatever they want to read,and leave behind anything they want for others. There’s no need to register,no due date,and you can take or give as many as you want.“This project is aimed at everyone who likes to read .It is open for everybody,” Michael Aubermann,one of the organizers of the free book exchange said.The western city’ s latest public shelf was put up next to Bayenturm. It is the fourth free shelf that Aubermann’ s group,the Cologne Citizen’s Foundation,has placed outside.“We set up our other outdoor shelves last year and it’s been working really well,” said Aubermann. The public bookshelves,which are usually financed by donations and cared for by local volunteer groups,have appeared independently of each other in many cities,suburbs and villages. Each shelf holds around 200 books and it takes about six weeks for a complete turnover,with all the old titles replaced by new ones.Even commercial book stores and online book sellers seem to support the idea of free book exchanges.“We see this project rather as a sales promotion than as competition,”said Elmar Muether.“If books are present everywhere,it helps our business,too.”So far,the Cologne book group has had few problems with damage or other problems. Aubermann said,“Propaganda (宣传) is the only kind of literature we do not allow here.” At another bookshelf in the Bayenthal neighborhood,the lower shelves are reserved for children’s literature only.“It is important that we make it easy for everyone t o participatein this ‘reading culture on the street’—from old readers to kids to immigrants,”Aubermann said.While most of the shelves have so far been put up in upscale neighborhoods,Aubermann and the 20 volunteers who help look after the project are planning to put up future shelves in poor neighborhoods,where citizens often don’t have as much access to literature.28.Which of the following is TRUE about the public bookshelves?A. People can take the books and leave their books at will.B. People can’ t borrow books unless they donate books.C. People can borrow whatever they like after registering.D. People have to return the books according to the required time.29.According to Aubermann,the public bookshelves________.A. are financed by local volunteersB. have been going well since their birthC. were managed by the local governmentD. will hold more books and take a shorter turnover30.The underlined phrase “upscale neighborhoods” refers to________.A. communities that have many peopleB. communities that have many tall buildingsC. communities that are free to live inD. communities that are of high grade31.Which might be the best title for the passage?A. Public Reading Becomes Popular WorldwideB. New Trends of Bookshelves in GermanyC. Public Bookshelves Spread Across GermanyD. Reading Culture on the Street in EuropeD“People are ruder today because they are rushed and more ‘time poor’ than ever before,”says Patsy Rowe, “ Manners have fallen off the radar(雷达).” Due to our strong attractionto electronic equipment it is a wonder more people don’t wake up each morning and greet the singing birds with a complaint about the noise. Here are some examples of rudeness. Some people prefer to do almost everything over the internet. To them, dealing with an actual human is like an evolutionary step backward. It feels very slow because humans don’t work at 4G speeds. When you have dinner with friends, you will often notice someone paying more attention to his mobile phone. We have programmed ourselves to think that every new message brings life-changing news, so taking calls and checking our texts are more important than talking to the people we are with. What is worse, some people even tend to send anonymous(匿名的)rude messages by email.However, rudeness is never acceptable. Don’t assume it is OK to be rude if the person you’re in touch with won’t recognize you. If you have something awful to say, have the courage to face the person and say it, write a letter or email and sign it, or forget it. Upsetting people with unsigned messages is cruel and annoying.We shouldn’t blame technology for our shortcomings. Technology is here to help us, but we should not allow it to take over our lives. An important step is admitting our shortcomings. People spend a lot of time pointing out bad manners but it would be even more helpful if we’d publicly recognize good manners when we see them.32. What can be inferred from the underlined sentence in Paragraph 1?A. People can tell good from bad behavior.B. Radar is able to observe human behavior.C. People care little about their behavior.D. Radar can be used to predict human behavior.33. Some people are less willing to deal with humans because________.A. they are becoming less patientB. they are growing too independentC. they have to handle many important messagesD. they have to follow an evolutionary step backward.34. The author thinks sending unsigned awful messages is ________.A. ridiculousB. hatefulC. acceptableD. reasonable35. What can we learn from the last paragraph?A. We should praise good behavior.B. Technology can never be blamed.C. We should keep pointing out mistakes.D. Technology will take over our lives one day.第二节(共5个小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
辽宁省辽南协作体2017届高三第三次模拟考试英语
辽南协作体2021-2021学年度下学期高三第三次模拟考试英语第一局部听力〔共两节,总分值30分〕第一节〔共5小题;每题1.5分,总分值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三个选项中选出最正确选项,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来答复有关小题与阅读下一小题。
每段对话仅读一遍。
1 ?2 ?. a . .3 ?. 's . 's .4 ?a . 's . a .5 ?'s .第二节〔共15小题;每题1.5分,总分值22.5分〕听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最正确选项,并标在试卷的相应位置,听每段对话或独白前,你将有时间阅读各个小题。
每题5秒钟;听完后,各小题给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料,答复第6、7题。
6 ?a a . 's .7 ?听第7段材料,答复第8、9题。
8 ?9 ?听第8段材料,答复第10至12题。
10 ?11 ?12 ?听第9段材料,答复第13至16题。
13 ?14 ?15 't ?'t . 't . 't .16 ?听第10段材料,答复第17至20题。
17 ?1. 2 3.18 7:30 2?. 's .. .19 ?Scotland. . America.20 1?第二局部阅读理解〔共两节,总分值40分〕第一节〔共15小题;每题2分,总分值30分〕阅读以下短文,从每题所给的四个选项〔A、B、C与D〕中,选出最正确选项,并在答题卡上将该选项涂黑。
A03,20216 .6 a 1525 , a ?I a , .21 ?. a .a . a .22 ?15 . 6 ..23 ?. a .Ba a 's 't a ' ." ," University Sussex England." ."'s 't .Amboseli Kenya , a .a — a — .'s ' ." ," Emory University .24 ?25 ?a . .26 "" ?27 ? .Ca a a a .2021 . a a 's 2021 180 .55 a — a .. a a 's a 13 a .99 300 's a a !28 ?29 ’t ?'t . .'t . .30 .a31 ?—A .a .a .Da I ' ’t .I I ." ,"I I a 〔不听话的〕.I a I a "" .a ," 't ."I I 〔流浪的〕 a .a .32 ?33 's .34 's ?35 .'s't第二节〔共5小题;每题2分,总分值10分〕根据短文内容,从短文后的选项中选出能填入空白处的最正确选项。
辽宁省辽南协作体2017届高三第三次模拟考试英语
辽南协作体2016-2017学年度下学期高三第三次模拟考试英语第一部分听力(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.Where does the man ask the woman to go?A.To the library.B.To the Bookshop.C.To the fut school.2.What will the man do on Saturday?A.Go to college.B.Watch a movie.C.Play golf with Todd.3.What does the man show by tapping his head?A.Someone is crazy.B.He's thinking about something.C.He understands someone's words.4.Where does the conversation probably take place?A.In a shop.B.In the man's home.C.In a hotel.5.What does the man mean?A.The black box has been found.B.The cause of the air crash is still unknown.C.He is unwilling to answer the woman's question.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置,听每段对话或独白前,你将有时间阅读各个小题。
2017年上学期辽宁省 六校协作体高三调研考试 英语试题附答案
2017年上学期辽宁省六校协作体高三调研考试英语试题附答案AA few years ago I was diagnosed with cancer. It was the most difficult time I have ever faced. I think it was my sense of humor that allowed me to hold on my sanity. Like many people who have gone through chemotherapy. I lost all of my hair and I was bald as a golf ball. I had always enjoyed wearing hats, so I ordered several special hats with the hair already attached. It was easy and I never had to worry about how my hair looked.I have always been a big golf fan. At one point during my cancer treatments, my husband John and I decided to get away from the cold Minnesota winter and take a trip to Scottsdale, Arizona. There was a senior PGA Tour event called The Tradition being played, which seemed like just the ticket to lift my spirits.The first day of the tournament brought out a huge crowd. It was a beautiful day, and I was in heaven. I was standing and watching my three favorite golfers in the world approach the tee box: Jack Nicklaus, Raymond Floyd and Tom Weiskoph. Just asthey arrived at the tee box, the unimaginable happened. A huge gust of wind came up from out of nowhere and blew my hat and hair right off my head and into the middle of the fairway! The thousands of spectators lining the fairway fell into an awkward silence, all eyes fixed on me. Even my golf idols were watching me, as my hair was right in their flight path. I was mortified! I knew I couldn’t just stand there. Someone had to do something to get things moving again. So I took a deep breath and went out into the middle of the fairway. I grabbed my hat and hair, nestled them back on my head as best I could. Then I turned to the golfers and loudly announced: “Gentlemen, the wind is blowing from left to right.”They said the laughter could be heard all the way to the nineteenth hole.21. From the passage, we can see that the author is _____A. pessimisticB. optimisticC. warm-heartedD. shy22. What does the underlined word “mortified” in Paragraph 5 mean?A. calmB. excitedC. worriedD. embarrassed23. What’s the author’s aim to say the underlined sentence?A. to give a weather reportB. to tell the gentlemen how the unimaginable happenedC. to reduce the embarrassment and get things moving againD. It’s just a jokeBSome cases have been reported in Russia lately of people who can read and detect colors with their fingers, and even see through solid doors and walls. One case is concerning an eleven-year-old girl, who has normal vision but who can also become aware of things with different parts of her skin, and through solid walls. This ability was first noticed by her father. One day she came into his office and happened to put her hands on the door of a locked safe. Suddenly she asked her father why he kept so many newspapers locked away there., and even described the way they were done up in bundles.Her talent was brought to the notice of a scientific research institute and she was given a series of tests. During these tests she was able to read a newspaper through a screen which was not transparent and strange still, by moving her elbow over a game of Lotto she was able to describe the figures and colors printed on it; in another instance, wearing stockings and slippers, to make out with her foot the outlines and colors of a picturehidden under a carpet. Other experiments showed that her knees and shoulders had a similar sensitivity. During all these tests she was blindfolded; and indeed, except when blindfold she lacked the ability to see things with her skin, It was also found that although she could perceive things with her fingers this ability ceased the moment her hands were wet.24. Solid doors and walls are __________________.A. invisible to those who can read and detect colors with their fingers.B. no obstacles for people who can read and detect colors with their fingers.C. transparent to those who can read and detect colors.D. concerned in cases reported in Russia recently.25. The girl’s father _______________.A. had always known his daughter and her talent.B. found that his daughter could perceive things with different parts of her skin.C. described the way newspapers were done up in boundless.D. discovered his daughter’s gift by accident.26. The scientific research institute _______________.A. made the girl read a newspaperB. set up a game ofLotto with the girlC. tested the girl thoroughlyD. arranged that the girl should undergo a number of experiments.27. Which of the following statements is true?A. The girl couldn’t always perceive things with her skin.B. The girl was occasionally blindfold when she did the tests.C. The girl’s hands had to be wet before she could perceive things through he skin.D. The girl’s knees didn’t have the same sensitivity as her fingers.CI told my friend Graham that I often cycle two miles from my house to the town centre but unfortunately there is a big hill on the route. He replied, “You mean fortunately.” He explained that I should be glad of the extra exercise that the hill provided.My attitude to the hill has now changed. I used to complain as I approached it but now I tell myself the following. This hill will exercise my heart and lungs. It will help me to lose weight and get fit. It will mean that I live longer. This hill is my friend. Finally I comfort myself with the thought of all those silly people who pay money to go to a gym and sit on stationeryexercise bicycles when I can get the same value for free. I have a smile of satisfaction as I reach the top of the hill.Problems are there to be faced and overcome. We cannot achieve anything with an easy life. Helen Keller was the first deaf and blind person to gain a university degree. Her activism and writing proved inspirational. She wrote, “Character cannot be developed in ease. Only through experiences of suffering can the soul be strengthened, vision cleared, ambition inspired and success achieved.”One of the main determinants of success in life is our attitude towards adversity. From time to time we all face hardships, problems, accidents and difficulties. Some are of our making but many are no fault of our own. While we cannot choose the adversity, we can choose our attitude towards it.Douglas Bader was 21 when in 1931 he had both legs cut off following a flying accident.He was determined to fly again and went on to become one of the leading flying aviators in the Battle of Britain with 22 aerial victories over the Germans.He was an inspiration to others during the war. He said, “Don’t listen to anyone who tells you that you can’t do this or that. That’s nonsense. Make up your mind, you’ll never use crutches or a stick, and then have a go at everything. Go to school, andjoin in all the games you can. Go anywhere you want to. But never, never let them persuade you that things are too difficult or impossible.”The biographies of great people are full of examples of how they took steps to overcome the difficulties they faced. The common thread is that they did not become depressed. They chose their attitude. They chose to be positive. They took on the challenge. They won. Nevertheless, there is still the problem of how you change your attitude towards adversity.28. Which of the following is true according to the author of the passage?A. Going to a gym is greatly beneficial to people’s health.B. Climbing hills on bicycles is the best way to take exercise.C. Those who want to achieve success can’t expect to live an easy life.D. People’s attitude to adversity is the only factor of their success.29. By quoting what Douglas Bader said, the author intends to tell us “ .”A. Failure is the mother of success.B. A bad workman quarrels with his tools.C. If you risk nothing, you will have nothing.D. Nothing is difficult to the man who will try.30. Following this passage, the author will further talk about .A. how his friend helped him to change his attitude towards the adversity he facedB. what steps to take to change your attitude towards the adversity you faceC. why it is important to keep optimistic in face of adversityD. what great people have in common31. Which of the following can best function as the title of the passage?A. Face adversity with a smileB. Different attitudes towards adversityC. Nothing is impossibleD. Life is full of adversityDAdding math talk to story time at home is a winning factor for children’s math achievement, according to a new research from a university. The study from psychologists Sian Beilock and Susan Levine shows a marked increase in math achievement among children whose families used Bedtime Math, an iPad appthat delivers engaging math story problems for parents and children to solve together.Even children who used the app with their parents as little as once a week saw gains in math achievement by the end of the school year. The app’s effect was especially strong for children whose parents tend to be anxious or uncomfortable with math.Previous research from this group has demonstrated the importance of adults’attitudes about math for children’s math success. For example, a recent study found that math-anxious parents who help their children with math homework actually weaken their children’s math achievement.The new findings demonstrate that structured, positive interactions around math at home can cut the link between parents’uneasiness about math and children’s low math achievement.“Many people experience high levels of anxiety when they have to solve a math problem, with a majority of adults feeling at least some worries about math,” said Beilock, professor in Psychology and author of Choke, a book about stress and performance. “These math-anxious parents are probably less likely to talk about math at home, which affects how competent their children are in math. Bedtime Math encourages a dialoguebetween parents and kids about math, and offers a way to engage in high-quality math interactions in a low-effort, high-impact way.”Study participants included 587 first-grade students and their parents. Families were given an iPad installed with a version of the Bedtime Math app, with which parents and their children read stories and answer questions involving math, including topics like counting, shapes and problem-solving. A control group received a reading app that had similar stories without the math content and questions related to reading comprehension instead. Children’s math achievement was assessed at the beginning and end of the school year. Parents completed a questionnaire about their nervousness with math.The more times parents and children in the math group used the app, the higher children’s achievement on a math assessment at the end of the school year. Indeed, children who frequently used the math app with their parents outperformed similar students in the reading group by almost three months in math achievement at year’s end.32. Bedtime Math is an iPad app that _____.A. requires parents and children to answer reading comprehension questionsB. assesses children’s math achievement and parents’nervousness with mathC. teaches children how to count, recognize shapes and solve practical problemsD. encourages children together with their parents to solve math story problems33. The previous study found that _____.A. help from math-anxious parents improves children’s math achievementB. children’s math achievement is related to parents’attitude about mathC. interactions around math at home will cut off the family relationshipD. children can achieve more success if they see the importance of math34. We can infer from the passage that ______.A. children using the app for three months can see gains in math achievementB. children whose parents are uneasy about math outperform other studentsC. it is the math problems related to the stories that make the great differenceD. the frequency of using the app has nothing to do with children’s achievement35. Which is the best title for the passage?A. High-quality math interactions improve performance.B. Frequent use of app can develop problem solving ability.C. Low-effort activities create good parent-child relationship.D. High-anxiety parents influence children’s attitude about math.第二节(共5小题;每小题2分, 满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
辽宁省铁岭市高三英语上学期第三次联合考试试题 新人教版
辽宁省铁岭市高三英语上学期第三次联合考试试题新人教版第Ⅰ卷(选择题共85分)第一部分:听力(略)第二部分:英语知识运用(共两节,满分45分)第一节:单项填空(共15小题;每小题1分,满分15分)从A,B,C和D四个选项中,选出可以填入空白处的最佳答案。
21.---The floor is dirty. Can anyone clean it?---______I do it all the time.A.Don’t mention it.B.Why you?C.Not sure.D.Not me again.22.Mr Black, who is a ______, is in love with Miss Smith, who is a ______.A.cooker,typewriterB.cook,typistC.cooker,typistD.cook,typewriter23.______it is to take a rest after a long run!A.What a funB.How funC.What funD.How a fun24.The driver was at ______loss when ______word came that he was forbidden to drive for speeding.A.a,theB./,/C.the,theD.a,/25.The audience waited until the curtain rose and then______laughter at the sight of the funny actor.A.burst outB.burst intoC.broke intoD.began with26.It was raining hard. Little Tom felt cold, so he stood______to his mother.A.closeB.closelyC.closedD.nearly27.I hope______the child some sweets can make him stop crying.A.givingB.giveC.you to giveD.you’ll give28.You’ll______the department until the end of the year. Next year you will be rearranged.A.be attached toB.be belonged toC.owe toD.contribute to29.We appreciated his______of time and money to the project.A.devotionB.acquisitionC.ambitionD.appreciation30.How much would you______for repairing my bike?A.payB.takeC.costD.charge31.The brave man was greatly honoured when the organizer announced, “You ______a medal!”A.earnB.expectC.deserveD.reserve32.He______on the farm for twenty years and now he is a teacher.A.has workedB.had workedC.workedD.works33.---Could I have a word with you, mum?高三英语(共10页)第1页---Oh, dear, if you______.A.canB.mustC.mayD.should34.Try hard to make what the teachers teach______,and you’ll all make good progress in your studies.A.youB.yoursC.youselfD.youselves35.It was Friday. We were asked to write a______composition.A.200 wordsB.200-wordC.800-wordD.800 words第二节:完形填空(共20小题:每小题1.5分,满分30分)阅读下面短文,掌握其大意,然后从所给的A,B,C,D四个选项中,选出最佳答案。
2017年5月2017届高三第三次全国大联考(新课标Ⅲ卷)英语卷(参考答案及评分标准)
12017年第三次全国大联考【新课标III 卷】英语·参考答案选择题答案:听力: 1-5 BABAB 6-10 ACCAB 11-15 ACCAB 16-20 BCCBA阅读:21-25 BDADC 26-30 CDBCD 31-35 ABCAB 36-40 DGEBF完形:41-45 ABBDC 46-50 CACDB 51-55 DAABA 56-60 CBCDD非选择题答案:语法填空:61. to study 62. a 63. as64. have chosen 65. including 66. are required 67. global 68. families69. willingly 70. who 短文改错:Dear John, Thank you for your invitation to the dinner at your home tomorrow evening. Unfortunately, it is muchto my regret which I cannot join you and your family. I will be full occupied with an important exam comingthat fullythe day after tomorrow. I felt terribly sorry for missing the chance of so a happy get-together. I hope that all of feel suchyou enjoying a good time. Is it possible for you and I to have a private meeting afterward? If so, please don’tenjoy mehesitate to tell me your preferable dates. I do long for a pleasant chat about you.date withPlease allow me ∧ say sorry again.toYours,Li Hua作文:Dear Alice,2I am very happy to receive your email. After a day ’s hard work, you must be very tired. Here are three ways to relieve stress and tiredness.Firstly, t aking a bath is one of the cheapest ways to relax after a long day’s work. Secondly, trying yoga can help. I t doesn’t mean that you have to go to a yoga class. You can practice yoga at home. You should be very careful to make sure you don’t injure yourself. Finally, acting like a child is a fun and cheap way to relax after a stressful day. You may play one of your favorite games or listen to some of your favorite songs from your childhood. This will help get your mind off things that have been stressing you out.Yours, Li Hua 评分标准:一、内容要点:1. 泡个热水澡;2. 练瑜伽(yoga);3. 像个孩子一样玩耍。
辽宁省铁岭市协作体2017届高三第三次联考英语试题(含答案)
铁岭市2016-2017学年度协作体第三次联考试题高三英语试卷命题学校:清河高中命题人:鲍玉梅审校人:冯月考试时间:120分钟总分:120分(×1.25)第I卷:选择题第一部分:阅读理解(共两节,满分40分)第一节(共15小题,每小题2分,满分30分)阅读下列短文,从每题所给的A,B,C,D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。
(A)My sister and I grew up in a little village in England. Our father was a struggling lawyer, but I always knew he was special. He never criticized us, but used praise to bring out our best. He’d say, “If you pour water on flowers, they flourish(茂盛). If you don’t give them water, they die.” I remember as a child I sai d something unkind about somebody, and my father said, “Any time you say something unpleasant about somebody else, it’s a reflection of you.” He explained that if I looked for the best in people, I would get the best in return. From then on I’ve always tri ed to follow the principle in my life and later in running my company.Dad’s also always very understanding. At 15, I started a magazine. It was taking up a great deal of my time, and the headmaster of my school gave me a choice: stay in school or leave to work on my magazine.I decided to leave, and Dad tried to stay me from the decision at first, as any good father would. When he realized I had made up my mind, he said, “Richard, when I was 23, my dad persuaded me to go into law. And I’ve always regretted it. I wanted to be a biologist, but I didn’t pursue my dream. You know what you want. Go fulfill it.”As it turned out, my little publication went on to become Student, a national magazine in the U.K.. My wife and I have two children, and I’d like to thin k we are bringing them up in the same way Dad raised me.1. What can we know about the author’s father?A. He seldom looked for the best.B. He was a specialist in law.C. He usually encouraged kids.D. He was a father without principles.2. The author left school at 15 mainly because __________.A. the school forced him toB. he had to work for moneyC. his father understood himD. He had a dream to fulfill3. The underlined phrase in Paragraph 3 can be replaced by __________.A. persuade me out ofB. accuse me ofC. remind me ofD. agree with me on4. What can be a suitable title for the text?A. Be nice to others.B. My Respectable Father.C. My Happy Childhood.D. Go Fulfill Your Dream.(B)Modern life can be stressful. It’s full of pressure and hardships, worries and annoyances. But after years of being dosed up by doctors and seeking solutions on the self-help shelves, can most common complaints be cured through your next holiday?The festival doctor will see you now.5. When celebrating the festival Just for Laughs in Montreal, you will _________.A. empty your mind with meditation sessionsB. be thrilled and your depression will be removedC. burst into tears by watching comedy filmsD. have discussions on the meaning of life6. If you are thinking too much about work, you can spend a few days at ___________.A. the Wanderlust FestivalB. How The Light Gets InC. Just For LaughsD. Ireland’s matchmaking festival7. According to the passage, we can learn the festival doctor specializes in ________.A. treating people falling ill during festivalsB. listening to people’s complaints during festivalsC. offering a cure through the festival formD. celebrating the festivals with the patients(C)In the Pacific Northwest there is a kind of owl (猫头鹰) that serves as a unique piece to the Northwest habitat (栖息地) — the northern spotted owl.Northern spotted owls are known to be curious. When seeing you, these owls will come down close and check you out.The northern spotted owl has been a savior of old-growth forests. Old-growth forests are forests that have been around for a long time without significant disturbances. One way the spotted owl has become a protector of old-growth forests is simply by being there. The northern spotted owl has become endangered, and so to protect them from dying out, the government has to protect their habitat. So now any destruction of old-growth forests is illegal. Another way the owls help their habitat is by eating small animals. This helps create a balance in the forest.So, if the northern spotted owl is in a habitat that is protected by laws, why are they still endangered?Unfortunately, a cousin of the northern spotted owl has moved into its neighborhood. The bigger, more aggressive “barred owl” has grown in population and due to loss of the forests they lived in on the East Coast of the United States, they have begun to move to the west coast.These owls are taking the food source and pushing northern spotted owls out of their own home. Although the barred owl is able to live in different habitats, the northern spotted owl can only live in old-growth forests.Many government officials have been at a loss to find an answer to the difficult question, “What do we do with the non-native barred owls?” Some methods include shooting them. It is a difficult problem to deal with. Can you think of any possible solutions?8. The northern spotted owl _______.A. is particular about its foodB. has difficulty adapting to a new habitatC. seems dangerous and aggressiveD. is a common bird in the USA9. Old-growth forests seem to _______.A. become less safe for the owlsB. benefit from northern spotted owlsC. be in danger of dying outD. regrow at a fast speed10. Northern spotted owls are in danger mainly because of _______.A. illegal huntingB. the destruction of the forestsC. another kind of owlD. environmental pollution11. The methods being used to help northern spotted owls are _______.A. creativeB. far-sightedC. unbearableD. ineffective(D)Joanne was stuck in a traffic jam in central Birmingham at 5:30 and at 6:30 she was expected to be chairing a meeting of the tennis club. At last, the traffic was moving. She swung quickly racing to her house. As she opened the door, she nearly tripped over Sheba.“Hey, Sheba,” she said, “I’ve got no time for you now, but I’ll take you out as soon as I get back from tennis c lub.” Then she noticed Sheba seemed to be coughing or choking. Obviously, she could hardly breathe. Immediately, Joanne realized she would have to take her to the vet.When she got there, the vet was just about to close for the day. Seeing the state of Sheba, Dr. Sterne brought her quickly into his office.“Listen, doctor, I’m really in a rush to get to a meeting. Can I leave her with you, and go and get changed? I’ll be back in ten minutes to pick her up, and then I’ll take her on to the meeting with me. I s that OK?”“Sure.” said the doctor.Joanne made the quick trip back to her house in a couple of minutes. As she was once more entering the hall, the phone by the door began to ring.“This is Dr. Sterne,” said an anxious voice. “I want you to get out of that house immediately,” said the doctor’s voice. “I’m coming round right away, and the police will be there any time now. Wait outside!”At that moment, a police car screeched to a stop outside the house. Two policemen got out and ran into the house. Joanne was by now completely confused and very frightened. Then the doctor arrived.“Where’s Sheba? Is she OK?” shouted Joanne.“She is fine, Joanne. I took out the thing which was choking her, and she’s OK now.”Just then, the two policemen reappeared from the house, half-carrying a white-faced man, who could hardly walk. There was blood all over him.“My God,” said Joanne, “how did he get in there? And how did you know he was there?”“I think he must be a burglar.” said the doctor. “I knew he was there becaus e when I finally removed what was stuck in Sheba’s throat: it turned out to be three human fingers.”12. From the passage we can infer that _________.A. the police found the burglar had broken inB. Joanne had planned to take her dog to the meeting at firstC. Sheba fought against the burglarD. the doctor performed a difficult operation on the dog13. The underlined word a burglar in the last paragraph probably means _________.A. thiefB. physicianC. cleanerD. murderer14. In this passage, the writer intends to tell us that the dog is __________.A. cleverB. devotedC. frighteningD. friendly15. Which of the following statements is true?A. Joanne had no time to take Sheba to the vet because she had to go to a meeting.B. It was the doctor who found what the dog had done had called the police..C. The woman left the dog with the vet and picked her up after the meeting.D. The woman was warned not to enter the house because there was a burglar.第二节(共5小题,每小题2分,满分10分)根据短文内容,从短文后的选项中,选出能填入空白处的最佳选项,并在答题卡上将该项涂黑。
辽宁省重点高中协作校2017届高三上学期期末考试英语试题
第二部分第二部分 阅读理解(共两节,满分30分)分) 第一节(共15小题;每小题2分,满分30分)分)阅读下列短文,从每题所给的四个选项(A 、B 、C 和D)中,选出最佳选项。
中,选出最佳选项。
A The booking notes of the play “Sherlock Sherlock””Price :$10 BOOKING There are four easy ways to book seats for the performance: ————in person in person The Box Office is open from Monday to Saturday, 10 am —8pm ------by telephone Ring 01324976 to reserve your tickets or to pay by credit card (Visa and MasterCard). -----by post Simply complete the booking form and return it to Box Office. -----online Complete the on-line booking form at . DISCOUNTS: Saver: $2 off any seat booked any time in advance for performances from Monday to Thursday. Savers are available for children up to16 years old, over 60s and full-time students. Supersavers: half-price seats are available for people with disabilities and one companion. It is advisable to book in advance. There is a maximum of eight wheelchair spaces available and one wheelchair space will be held until an hour before the show. Standby: best available seats are on sale for $6 from one hour before the performance for people eligible for Saver and Supersaver discounts and thirty minutes before for all other customers. Group Booking: there is a ten percent discount for parties of twelve or more. School: school parties of ten or more can book $6standby tickets and will get every tenth ticket free. Please note: we are unable to exchange tickets or refund money unless a performance is canceled due to unforeseen circumstances. 21.If you want to book a ticket of the play, you can______. A. go to the Box Office on Sundays B. scan the website C. complete a booking form and post it to the Box Office D. ring the booking number and pay for the tickets by cash 22. According to the text, who can get $2 off? A. A 50-year-old father B. A 55-year-old woman C. An 18-year-old full-time college student D. The people who book the tickets on Fridays 23.If you make a group booking for a group of 20 adults, how much should you pay? A.$200 B. $180 C. $160 D. $150 24. What do we know from the text? A. A group of 10 persons can get 10 percent discount B. School parties of twelve can book $6 standby tickets C. There are only seven wheelchair spaces in the theatre D. The audience can refund money if the performance is on show B I’I’m part of the Roots & Shoots program founded by Dr. Jane Goodall. The program is intended m part of the Roots & Shoots program founded by Dr. Jane Goodall. The program is intended to make and promote positive changes in the world. As Dr. Goodall says, “What you do makes a difference, and you have to decide what kind of difference you want to make.”In Bulgaria, where I live, homeless dogs are everywhere. Many people here turn a blind eye to them. But I cannot ignore the life of a street dog whenever I see one wandering in the street, looking for for something something something to to to eat. That eat. That ’s s why why why I’I’I’m m m no no no longer longer longer a a a food waster. food waster. When When I I I see see see wasted food, wasted food, I I always always think of a hungry dog climbing to garbage bins, searching for food that people have thrown there. When eating in a restaurant, I’I’m not afraid to take leftover food to feed stray cats or dogs. m not afraid to take leftover food to feed stray cats or dogs. A week ago, I saw a homeless dog around the garbage bins. Immediately I knelt down, spoke ’t imagine how to her softly and ran my hands over her. I could see that she had had puppies. I couldnshe could have been able to care for them. Hours earlier, d bagged up a plate of leftover fish. As I I’I’d bagged up a plate of leftover fish. As I unwrapped it, she wagged her tail and sniffed at it. She ate all the fish in no time. It It’’s sad, isn’t it? I can’t understand why many of us waste so much and think little of it. These ’t have leftovers with me, homeless animals have taught me that food is precious. Even when I donll take the time to get something from the grocery store to feed them. I’I’ll take the time to get something from the grocery store to feed them. I know my power is small, so I hope that next time you see wasted food, do turn it into worthy food. You have the power to save a life! 25. The author uses what Dr. Goodall says to show__________. A. how we can develop our business B. why it is important to be great C. why the program is popular globally D. how we can change the world positively 26. What can be concluded from the text? A. There are few homeless dogs where the author lives B. The author takes homeless dogs home and raises them C. Seeing homeless dogs makes the author never waste food D. People throw food into garbage bins to feed homeless dogs 27. The author took the leftover fish with him to____________. A. eat it when he was hungry B. feed a homeless dog he met C. look for more homeless animals D. set an example to those who throw away food 28. The author wrote the text to ask us to__________. A. value our food B. treat dogs as our friends C. save wasted food for homeless dogs D. raise homeless dogs and cats C Off the coast of Hawaii’s Big Island swim masses of colorful tropical fish. Some of these fish will be caught and sold, ending up in aquariums around the world. Is the industry putting populations of the fish at risk? Scientists who have studied the Big Island fishery say it is well managed. Rules put in place more than 15 years ago have helped to protect the fish. Along 35% of the coastline, for example, fish collecting is banned. Two years ago, the state cut the number of fish species for the aquarium trade from hundreds to just 40. Conservationist Conservationist Robert Robert Robert Wintner Wintner Wintner objects objects objects to to to the the the findings. findings. findings. Wintner, Wintner, Wintner, who who who owns owns owns snorkel snorkel snorkel shops shops across Hawaii, started the Snorkel Bob Foundation to protect the island ’s coral reefs(珊瑚礁). He says he simply doesn ’t see yellow tang(刺尾鱼)in the protected areas. “There should be millions of them,them,”” he says. “Where are tphey?” Wintner says people believe the numbers in reports. But few people have actually dived into the coral reefs to see for themselves how many fish can be found there. According to Wintner, the coral reefs along the coast should be filled with yellow tang, but they are “virtually empty ”. Empty reefs are not good for tourism, Wintner points out, which brings out $800 million yearly. By contrast, the aquarium-fish trade brings out just $2 million yearly. 29. According to Robert Wintner, ________. A. what the recent report says is wrong B. there are millions of yellow tang off Hawaii ’s Big Island C. the yellow tang’s population off Hawaii coast is large D. the yellow tang is sold merely for both food and the aquarium industry 30. Which of the following is caused by the empty reefs? A. Worse tourism B. More fish death C. More hungry people D. Less swimming events 31. What can be the best title for the text? A. Who will Win the Debate? B. Is the Tropical Fish Healthy? C. How Should We Protect Tropical Fish? D. Should the Sale of Tropical Fish be Banned? D Computers have beaten human world champions at chess and, earlier this year, the board game Go. So far, though, they have struggled at the card table. So we challenged one AI to a game. Why Why is is is poker(poker(扑克)so )so difficult? difficult? difficult? Chess Chess Chess and and and Go Go Go are are are ““information information complete complete complete”” games games where where where all all players can see all the relevant information. In poker, other player s’s’ cards are hidden, making it an cards are hidden, making it an “information incomplete ” game. Players have to guess opponents ’ hands from their actions----tricky for for computers. computers. computers. Poker Poker Poker has has has become become become a a a new new new benchmark benchmark benchmark for for for AI AI AI research. research. research. Solving Solving Solving poker poker poker could could could lead lead lead to to many breakthroughs, from cyber security to driverless cars. Scientists believe it is only a matter of time before AI once again vanquishes humans, hence our human-machine match comes up in a game of Texas Hold ’s Em Limit Poker. The AI was developed by Johannes Heinrich, researcher studying machine learning at UCL. It combines two techniques: neural(神经的)networks and reinforcement learning(强化学习). Neural Neural networks, networks, networks, to to to some some some degree, degree, degree, copy copy copy the the the structure structure structure of of of human human human brains: brains: brains: their their their processors processors processors are are highly highly interconnected interconnected interconnected and and and work work work at at at the the the same same same time time time to to to solve solve solve problems. problems. problems. They They They are are are good good good at at at spotting spotting patterns in huge amounts of data. Reinforcement learning is when a machine, given a task, carries it out, learning from mistakes it makes. In this case, it means playing poker against itself billions of times to get better. Mr Heinrich told Sky News: “Today we are presenting a new procedure that has learned in a different way, more similar to how humans learn. In particular, it is able to learn abstract patterns, represented by its neural network, which allow it to deal with new and unseen situations.”After two hours of quite defensive play, from the computer at least, we called it a draw. 32. Why can ’t the computer beat humans at the poker game? A. Because humans are cleverer than the computer B. Because humans practice playing the poker game every day C. Because the computer can’t learn the regular rules of the poker game D. Because the computer can’t know the other players ’ cards completely 33. What does the underlined word “vanquishes vanquishes”” in Paragraph 3 mean? A. Leaves B. Defeats C. Cheats D. Serves 34. What do we know about the reinforcement learning of AI? A. It solves problems correctly every time B. It is the same as the learning of humans C. It learns from the mistakes appearing in a task D. It is more developed than the studying ways of humans 35. What can be inferred from the text? A. The new procedure of AI has some features of humans B. Computers are stronger than humans in every aspect C. Humans will beat computers at playing poker forever D. Scientists feel unhappy about the result of the poker game 第二节(共5小题;每小题2分,满分10分)分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
辽宁省铁岭市协作体2017届高三上学期第三次联考化学试卷.pdf
铁岭市2016—2017学年度协作体第三次联考试题 化学试卷 (本试卷分第Ⅰ卷和第Ⅱ卷两部分,满分100分,考试时间90分钟) 可能用到的原子量 H 1 C 12 N 14 O 16 Fe 56 Cu 64 第Ⅰ卷 一、选择题(单选,每小题3分,共60分) 1. 设NA为阿伏伽德罗常数的数值,下列说法正确的是( )常温下,46gNO2和N2O4混合气体中含有原子总数为3NA1mol?C10H22含共价键数目32NA1L 2mol/L的MgCl2溶液中含Mg2+ 数为2NA 下列离子方程式与所述事实相符且正确的是( ) A.磁性氧化铁溶于稀硝酸:Fe3O4+8H++NO3-=3Fe3++NO↑+4H2O B.Ca(HCO3)2溶液中加入少量NaOH溶液: Ca2++2HCO3-+2OH-=CaCO3↓+CO32-+H2O C.明矾溶液中加入Ba(OH)2溶液至生成的沉淀物质的量最多: Al3++2SO42-+2Ba2++4OH-=AlO2-+2BaSO4↓+2H2O D.向含有0.4 mol FeBr2的溶液中通入0.3 mol Cl2充分反应: 4Fe2++2Br-+3Cl2=4Fe3++6Cl-+Br2 标准状况下,m1g气体A与m2g气体B的分子数相等,下列说法中正确的是( ) A.1个A分子的质量是1个B分子的质量的倍 B.同温同体积的A与B的质量比为 C.同温同质量的A与B的分子数比为 D.同温同压下A与B的密度比为 工业上用固体硫酸亚铁制取颜料铁红,反应原理是:2FeSO4 Fe2O3+SO2↑+SO3↑。
某学生欲检验该反应所产生的气态物质,他依次将气体通过盛有(I)BaCl2溶液、( II ) x 溶液(III)NaOH 溶液的三个装置。
则下列对该方案的评价中正确的是 ( ) A.(I)中会生成 BaSO3、BaSO4两种沉淀 B.可将(I)中的 BaCl2溶液改为 BaNO3)2溶液 C.(II)所盛 x 应为品红溶液 D.(III)的作用是检验生成的SO2 气体Cl2制取金属镁;也用电解熔融AlCl3的方法制取金属铝 6.下列说法中不正确的有( ) ①氯气与烧碱溶液或石灰乳反应都能得到含氯消毒剂; ②光照氯水有气泡逸出,该气体是Cl2; ③用米汤直接检验食用盐中是否含有碘元素; ④pH在5.6~7.0之间的降水通常称为酸雨; ⑤室温下浓硫酸与铜片不会发生剧烈的化学反应,原因是铜被钝化⑥氯气易液化,液氯可以保存在钢瓶中; ⑦常温下浓硫酸可以用铝制容器盛放; ⑧分解高锰酸钾制氧气后,残留在试管内壁上的黑色物质可用稀盐酸洗涤⑨蒸干AlCl3溶液可得纯净的无水氯化铝; ⑩滴入酚酞溶液确定纯碱中有无烧碱;A.8个B.7个C.6个D.5个下列各组中的两种物质相互反应时,无论哪种过量,都可用同一个离子方程式表示的( ) ①碳酸钠溶液与盐酸 ②偏铝酸钠溶液 ③硫酸铝溶液与氨水 ④碳酸氢钙溶液与澄清石灰水 ⑤碘化亚铁溶液与氯水 A.B. C. D.⑤ 碳酸钡可做X光透视肠胃的药剂 ⑥ 有机物可用无机物合成 ⑦ 氯元素有毒,禁止入口 A.①③⑥ B.③④⑥ C.①④⑦ D.②③⑤ 10.将Cl2通入适量KOH溶液,产物中可能有KCl、KClO、KClO3,且C(Cl-)/C(ClO-)的值与温度高低有关,当n(KOH)=amol时,下列有关说法错误的是( ) A.若某温度下,反应后C(Cl-)/C(ClO-)=11,则溶液中C(Cl-)/C(ClO3-)=11/2 B.参加反应的氯气的物质的量等于a/2 mol C.改变温度,产物中转移电子的物质的量n的范围:a/2 mol ≤n ≤ 5a/6 mol D.改变温度,产物中KClO3的最大理论产量为a/7 mol 11. 在固态金属氧化物电解池中,高温共电解H2O—CO2混合气体制备H2和CO是一种新的能源利用方式,基本原理如图所示。
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辽宁省铁岭市教研协作体2017届高三上学期第三次联考英语试题考试时间:120分钟总分:120分(×1.25)第I卷:选择题第一部分:阅读理解(共两节,满分40分)第一节(共15小题,每小题2分,满分30分)阅读下列短文,从每题所给的A,B,C,D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。
(A)My sister and I grew up in a little village in England. Our father was a struggling lawyer, but I always knew he was special. He never criticized us, but used praise to bring out our best. He’d say, “If you pour water on flowers, they flourish(茂盛). If you don’t give them water, they die.” I remember as a child I said something unkind about someb ody, and my father said, “Any time you say something unpleasant about somebody else, it’s a reflection of you.” He explained that if I looked for the best in people, I would get the best in return. From then on I’ve always tried to follow the principle in my life and later in running my company.Dad’s also always very understanding. At 15, I started a magazine. It was taking up a great deal of my time, and the headmaster of my school gave me a choice: stay in school or leave to work on my magazine.I decided to leave, and Dad tried to stay me from the decision at first, as any good father would. When he realized I had made up my mind, he said, “Richard, when I was 23, my dad persuaded me to go into law. And I’ve always regretted it. I wanted to be a biologis t, but I didn’t pursue my dream. You know what you want. Go fulfill it.”As it turned out, my little publication went on to become Student, a national magazine in the U.K.. My wife and I have two children, and I’d like to think we are bringing them up in t he same way Dad raised me.1. What can we know about the author’s father?A. He seldom looked for the best.B. He was a specialist in law.C. He usually encouraged kids.D. He was a father without principles.2. The author left school at 15 mainly because __________.A. the school forced him toB. he had to work for moneyC. his father understood himD. He had a dream to fulfill3. The underlined phrase in Paragraph 3 can be replaced by __________.A. persuade me out ofB. accuse me ofC. remind me ofD. agree with me on4. What can be a suitable title for the text?A. Be nice to others.B. My Respectable Father.C. My Happy Childhood.D. Go Fulfill Your Dream.【答案】1.C2.D3.A4.B3. A 词义猜测题。
根据最后一段第一句As it turned out, my little publication went on to become Student, a national magazine in the U.K..可知我最后选择了辍学办刊物。
而开始的时候,父亲想劝说我放弃这个想法。
所以在第三段最后父亲以自身的例子鼓励我追求梦想。
说明划线与A项意义一致。
4. B 标题概括题。
本文介绍了父亲在养育我们的时候总是鼓励我们,让我们去追求自己的梦想。
我决定要向父亲这样教育自己的孩子。
AC项与文章内容无关,D项不够贴切。
只有B项与上下文一致。
【名师点睛】本文属于事实细节题,属于细节类型的阅读理解题一般只针对某个特定的细节,题型可以多种多样。
此类题型一般分两种。
第一种是直接理解题,在原文中可以直接找到答案。
第二种是词义转换题,正确选项是原文有关词语和句子的转换。
做此类试题一定要抓住事件发生的时间、地点、人物、发展过程和结局等环节,所选答案一定要符合原文,切不可望文生义。
这类题型的主要提问方式常为:①Which of the following is true/NOT true in the passage?②Which of the following statements is NOT discussed/mentioned in the passage?③Which is the right order of the events given in the passage?④All the following statements are NOT true except .细节题的破解一般采用寻读法,即先看试题,再读文章。
对有关信息进行快速定位,再将相关信息进行整合、甄别、分析、对比,有根有据地排除干扰项,选出正确答案。
此法加强了阅读的针对性,提高了做题的准确率,节省了宝贵的时间。
寻读法还特别适用于对图形表格类题材的理解。
做此类型的题目还要特别注意句子的逻辑关系。
英语中有许多功能词,如:表因果关系的because, since, as等;表转折关系的but, however ,on the contrary, on the other hand等等。
考点:考查记叙文阅读(B)Modern life can be stressful. It’s full of pressure and hardships, worries and annoyances. But after years of being dosed up by doctors and seeking solutions on the self-help shelves, can most common complaints be cured through your next holiday?The festival doctor will see you now.5. When celebrating the festival Just for Laughs in Montreal, you will _________.A. empty your mind with meditation sessionsB. be thrilled and your depression will be removedC. burst into tears by watching comedy filmsD. have discussions on the meaning of life6. If you are thinking too much about work, you can spend a few days at ___________.A. the Wanderlust FestivalB. How The Light Gets InC. Just For LaughsD. Ireland’s matchmaking festival7. According to the passage, we can learn the festival doctor specializes in ________.A. treating people falling ill during festivalsB. listening to people’s complaints during festivalsC. offering a cure through the festival formD. celebrating the festivals with the patients【答案】5.C6.B7.C考点:考查布告类阅读(C)In the Pacific Northwest there is a kind of owl (猫头鹰) that serves as a unique piece to the Northwest habitat (栖息地) — the northern spotted owl.Northern spotted owls are known to be curious. When seeing you, these owls will come down close and check you out.The northern spotted owl has been a savior of old-growth forests. Old-growth forests are forests that have been around for a long time without significant disturbances. One way the spotted owl has become a protector of old-growth forests is simply by being there. The northern spotted owl has become endangered, and so to protect them from dying out, the government has to protect their habitat. So now any destruction of old-growth forests is illegal. Another way the owls help their habitat is by eating small animals. This helps create a balance in the forest.So, if the northern spotted owl is in a habitat that is protected by laws, why are they still endangered?Unfortunately, a cousin of the northern spotted owl has moved into its neighborhood. The bigger, more aggressive “barred owl” has grown in population and due to loss of the forests they lived in on the East Coast of theUnited States, they have begun to move to the west coast.These owls are taking the food source and pushing northern spotted owls out of their own home. Although the barred owl is able to live in different habitats, the northern spotted owl can only live in old-growth forests.Many government officials have been at a loss to find an answer to the difficu lt question, “What do we do with the non-native barred owls?” Some methods include shooting them. It is a difficult problem to deal with. Can you think of any possible solutions?8. The northern spotted owl _______.A. is particular about its foodB. has difficulty adapting to a new habitatC. seems dangerous and aggressiveD. is a common bird in the USA9. Old-growth forests seem to _______.A. become less safe for the owlsB. benefit from northern spotted owlsC. be in danger of dying outD. regrow at a fast speed10. Northern spotted owls are in danger mainly because of _______.A. illegal huntingB. the destruction of the forestsC. another kind of owlD. environmental pollution11. The methods being used to help northern spotted owls are _______.A. creativeB. far-sightedC. unbearableD. ineffective【答案】8.B9.B10.C11.D【解析】试题分析:本文属于说明文,介绍了一种濒危动物spotted owl,并分析了它们处于危险的原因。