2020届浙江省名校新高考研究联盟(Z20联盟)高三12月第二次联考试题 英语

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浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考物理试题(PDF版 )

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考物理试题(PDF版 )

扫描全能王 创建浙江省名校新高考研究联盟(Z20联盟)2020届第二次联考 物理参考答案 第 1 页 共 3 页 浙江省名校新高考研究联盟(Z20联盟)2020届第二次联考物理参考答案一、选择题I (本大题共10小题,每小题3分,共30分。

每小题列出的四个选项中只有一个是符合题目要求的,不选、多选、错选均不得分)二、选择题II (本题共4小题,每小题4分,共16分。

每小题列出的4个选项中至少有一个是符合题目要求的。

全部选对得4分,选对但不全的得2分,有选错的得0分)三、实验题(每空2分,共16分) 15. (1)电火花式打点计时器; (2)1.90-1.92; (3)D ; (4)A ;16.(1)最大 (2)如图 (3)0.900-0.950;850-900四、计算题(17题10分,18题12分,19题16分,共38分)17.解:(1)物块P 从A 到B 动能定理有:21m 2B gR mv = 1分 在B 点有:2B N mv F mg R−= 1分 得:3N F N = 1分根椐牛顿第三定律有3F N =压,方向向下 1分(2)由(1)问可得/B v s = 1分P 从B 到C 有:221122C B mgL mv mv μ−=− 1分 得2/C v m s =P 与Q 碰撞瞬间动量守恒,又因质量相等,所以速度互换2/QC v m s =1分 (3)设最低点离B 点高为h 1,P 到Q 处恰好碰撞速度为0,有10mgh mgL μ−= 得10.2h m =1分设最高点离B 点高为h 2 有浙江省名校新高考研究联盟(Z20联盟)2020届第二次联考 物理参考答案 第 2 页 共 3 页230mgh mg L μ−=得:20.6=h m 1分故:m h m 6.02.0≤≤1分 18.解:(1)粒子从O 到M 做圆周运动,半径R 0 =2L 2000mv qBv R = 02mv B qL= 2分 M 到N 粒子在电场中运动:2L=v 0t 2221L 2at = Eq a m= E=202mv qL 2分(2)粒子从N 做圆周运动,在N 点2N at v y =0v v Ny =,速度方向与—x 轴夹角为45°0N v = 2分所以做圆周运动的半径为R 1而粒子在磁场中运动周期:T=2m qBπ=2t 1与粒子速度无关,故经过时间t 1粒子做半圆到P 点,接下来只在电场力的作用下运动,P 点速度方向与N 点相反,所以从P 到Q 是M 到N的逆运动,有NP MQ ==,得Q 点刚好在x 轴上(L ,0)则从O 点出发到第二次回到x 轴所需时间()122t t t =+总,又102π=L t v ,202L t v = 得:()04L 总π+=t v 2分(3)如图所示,粒子接下来做有规律的运动,到达x 轴的横坐标依次为:第一次:-2L第二次:-2L+3L PQ浙江省名校新高考研究联盟(Z20联盟)2020届第二次联考 物理参考答案 第 3 页 共 3 页 第三次:-2L+3L-2L...............若n 取偶数2,4,6......有:2n (-2L+3L )= 2n L ,坐标为,02n L ⎛⎫ ⎪⎝⎭2分 若n 取奇数1,3,5........有:-2L+12n −(-2L+3L )= -2L+12n −L , 坐标为-1-2L ,02n L ⎛⎫+ ⎪⎝⎭2分 19.解:(1)E BLv = 1分vE I R r=+ 1分得I =, 1分 方向沿棒向右或逆时针方向 1分(2)金属棒进入每个磁场时的速度必定相同,则出每个磁场的速度也相同v =进22v -2g v b =出进 2分v 出 2分(3)回路在金属棒进入每个磁场中产生热量相同,由动能定理得Q 总=2019Q()Q mg a b =+1分 2019()Q mg a b =+总 2分 2019()rQ mg a b R r =++棒 1分(4)设由动量定理, 0mgt I p mv −=∆=−出安2分 I BiL t =∆∑安ri BLv i R =+ 22222019r +安=∆=+∑i B L B L I v t a R R r1分 ()222019r B L a t mg R =++ 1分。

2020届浙江省名校新高考研究联盟高三12月第二次联考 英语

2020届浙江省名校新高考研究联盟高三12月第二次联考 英语

2020届浙江省名校新高考研究联盟高三12月第二次联考英语★祝考试顺利★注意事项:1、考试范围:高考范围。

2、试题卷启封下发后,如果试题卷有缺页、漏印、重印、损坏或者个别字句印刷模糊不清等情况,应当立马报告监考老师,否则一切后果自负。

3、答题卡启封下发后,如果发现答题卡上出现字迹模糊、行列歪斜或缺印等现象,应当马上报告监考老师,否则一切后果自负。

4、答题前,请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置,并将准考证号条形码粘贴在答题卡上的指定位置。

用2B铅笔将答题卡上试卷类型A后的方框涂黑。

5、选择题的作答:每个小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑。

写在试题卷、草稿纸和答题卡上的非选择题答题区域的答案一律无效。

6、主观题的作答:用签字笔直接答在答题卡上对应的答题区域内。

写在试题卷、草稿纸和答题卡上的非答题区域的答案一律无效。

如需改动,先划掉原来的答案,然后再写上新答案;不准使用铅笔和涂改液。

不按以上要求作答无效。

7、保持答题卡卡面清洁,不折叠,不破损,不得使用涂改液、胶带纸、修正带等。

8、考试结束后,请将本试题卷、答题卡、草稿纸一并依序排列上交。

第I卷(选择题部分)第一部分:听力(共两节,20小题,每小题1.5分,满分30分)做题时先将答案标在试卷上。

录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题纸上。

第一节: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. What's the man going to do first?A. Wash his hands.B. Do some typing.C. Move the sofa.2. What color does the man like best?A. Light green.B. Dark blue.C. Brown.3. How much does one ticket cost?A. $20.B. $40.C. $80.4. What is the conversation about?A. A robbery.B. A video phone.C. A phone problem.5. How does the man find his living place?A. Too crowded.B. Quite noisy.C. All right.第二节:听下面5段对话或独白。

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考数学试题附答案

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考数学试题附答案

考生须知:1.本卷满分150分,考试时间120分钟;2.答题前务必将自己的姓名,准考证号用黑色字迹的签字笔或钢笔分别填在试题卷和答题纸规定的地方.3.答题时,请按照答题纸上“注意事项”的要求,在答题纸相应的位置上规范作答,在本试题卷上答题一律无效.4.考试结束后,只需上交答题卷.参考公式:如果事件, A B 互斥那么()()()P A B P A P B +=+如果事件,A B 相互独立那么()()()P AB P A P B =如果事件A 在一次试验中发生的概率为p ,则n 次独立重复试验中事件A 恰好发生k 次的概率为()C (1)(0,1,2,,)k k n k n n P k p p k n -=-=L 台体的体积公式()1213V S S h =++ 其中12,S S 分别表示台体的上、下底面积,h 表示台体的高柱体的体积公式V Sh =其中S 表示柱体的底面面积,h 表示柱体的高锥体的体积公式13V Sh = 其中S 表示锥体的底面面积,h 表示锥体的高球的表面积公式24S R π=球的体积公式343V R π= 其中R 表示球的半径选择题部分一、选择题:本大题共10小题,每小题4分,共40分.在每小题给出的四个选项中,只有一项是符合题目要求的.1.设集合{0,1}A =,{}2B a =,若A B A ⋃=,则实数a 允许取的值有( ) A .2个 B .3个C .4个D .无数个2.双曲线22132x y -=的焦点坐标是( )A .(1,0)-,(1,0)B .(0,1)-,(0,1)C .(,D .(0,,3.若复数11i z i+=-(i 为虚数单位),则3z 的值是( ) A .1- B .1 C .i D .i -4.设,a b 是两条直线,,αβ是两个平面,则a b ⊥的一个充分条件是( )A .,//,a b αβαβ⊥⊥B .,,//a b αβαβ⊥⊥C .,,//a b αβαβ⊂⊥D .,//,a b αβαβ⊂⊥5.若向量a b r r ,的夹角为3π,|2|||a b a b -=+r r r r ,若()a ta b ⊥+r r r ,则实数t =( )A .12-B .12C .2D .2-6.随机变量ξ的分布列是若11()4E ξ=,则随机变量2ξ的方差(2)D ξ的值为( ) A .1116 B .118 C .114 D .1127.函数()cos(sin )sin(cos )f x x x =-的图像可能是( )A .B .C .D .8.现准备将8本相同的书全部分配给5个不同的班级,其中甲、乙两个班级每个班级至少2本,其它班级允许1本也没有,则不同的分配方案共有( )A .60种B .70种C .82种D .92种9.已知平面四边形ABCD 中,90A C ︒∠=∠=,BC CD =,再将ABD V 沿着BD 翻折成三棱锥A BCD -的过程中,直线AB 与平面BCD 所成角均小于直线AD 与平面BCD 所成角,设二面角A BC D --,A CD B --的大小分别为αβ、,则( )A .αβ<B .αβ>C .存在αβπ+=D .存在αβπ+>10.已知数列{}n a 满足1a a =,2(0)a b ab =≠,若2112n n n na a a a ++++=,则下列判断正确的是( ) A .当0ab <时,数列{}n a 是有穷数列 B .当0ab >时,数列{}n a 是有穷数列C .当数列{}n a 是无穷数列时,数列{}n a 单调D .当数列{}n a 单调时,数列{}n a 是无穷数列非选择题部分二、填空题:本大题7小题,11-14题每题6分,15-17每题4分,共36分,把答案填在题中的横线上.11.《九章算术》中有一题:今有牛、马、羊食人苗,苗主责之粟五斗,羊主曰:“我羊食半马,”马主曰:“我马食半牛”,今欲衰偿之,问各出几何?其意:今有牛、马、羊吃了别人的禾苗,苗主人要求赔偿五斗。

2020浙江名校新高考研究联盟(Z20)第二次联考英语

2020浙江名校新高考研究联盟(Z20)第二次联考英语

2020浙江名校新高考研究联盟(Z20)第二次联考英语I. Reading comprehension.AThe annual marathon in my town occurred as scheduled. My job was to follow behind the runners in an ambulance in case any of them needed medical attention. As the athletes began to pace themselves, the front runners started to disappear. It was then my eyes were drawn to the woman in blue running shorts and a baggy white T-shirt.I knew we were already watching our “last runner?” Her feet were turned in yet her left knee was turned out. Her legs were so crippled (跛足的) and bent that it seemed impossible for her to walk, let alone run a marathon.The driver and I watched in silence as she slowly moved forward. We would move forward a little bit, then stop and wait for her to gain some distance. Then we’d slowly move forward a little bit more. As I watched her struggle to put one foot in front of the other, I found myself breathing for her and urging her forward. I wanted her to stop, and at the same time, I prayed that she wouldn’t.Finally, she was the only runner left in sight. I sat on the edge of my seat and watched with respect and amazement as she pushed forward with sheer determination through the last miles. When the finish line came into sight, the cheering crowds had long gone home. Yet, standing straight and proud waited a man. He was holding one end of a ribbon tied to a post. She slowly crossed through, leaving both ends of the ribbon fluttering behind her.I don’t know this woman’s name, but that day she became a part of my life – a part I often depend on. For her, it wasn’t about beating the other runners or winning a prize. It was about finishing what she had set out to do. When I think things are too difficult or I get those “I-just-can’t-do-it,” I think of the last runner. Then I realize how easy the task before me really is.21. What words can best describe the woman?A. Proud and determined.B. Modest and courageous.C. Diligent and considerate.D. Strong-willed and honorable.22. What has the author learnt from the woman?A. Don’t depend on others when facing hardships.B. Nothing is too tough to accomplish if one is brave enough.C. It’s not winning but holding on straight to the end that really matters.D. The disabled can also run a marathon despite their walking difficulty.23. What could be the best title for the text?A. The Annual MarathonB. The Last RunnerC. An Unforgettable JobD. A Crippled WomanBA strong network of friends and family has long been seen as a key component of happiness, but a new study suggests friends may be more important than family.Researchers at Michigan State University also found the importance of friendship on health and happiness grows as people get older. “Friendships become even more important as we age,” said William Chopik, assistant professor of psychology at MSU. “Keeping a few really good friends around can make a world of difference for our health and well-being. So it’s smart to invest in the friendships that make you happiest.”To reach their conclusions, the researchers looked at just over 271,000 participants in a health and happiness survey as well as nearly 7,500 participants in a survey about “relationship support” in older adults suffering chronic (慢性的) illness.In the first group, both family and friendships were influential in overall health and happiness but in the second group, friendships “became a stronger predictor of health and happiness at advanced ages.” Furthermore, in the second group, researchers said strained friendships led to increased chronic illness but with supportive friends, respondents reported being happier.One reason, according to Chopik, is that relationships are optional because we can maintain them with people who make us feel good and stay away from those who don’t. Family, on the other hand, is not normally optional and while often enjoyable, can also involve negative feelings.“Friendships help shelter us from loneliness, but are often harder to maintain across the life span,” he added. “If a friendshiphas survived the test of time, you know it must be a good one, a person you turn to for help and advice often and a person you want in your life.”24. What can we learn from the latest study?A. Family has little influence on people’s well-being.B. Family and friendships are equally important to people.C. All kinds of friendships contribute to people’s well-being.D. Friendships gain increasing importance as people grow older.25. What’s the probable meaning of the underlined word “strained” in Paragraph 4?A. Stressful.B. Healthy.C. Meaningless.D. Lasting.26. Which of the following statements would Chopik agree with?A. People should invest in friendships in their own interest.B. Friendships should be made the best of to people’s own taste.C. People can choose friendships and stay away from unhealthy ones.D. Friendships are easy to keep and can survive the test of the time.CThe Arctic Circle hit 32 degrees Celsius last week. This was the temperature in Banak, Norway on July 30, though some Norwegian areas even reached a couple degrees warmer, according to the European meteorology site severe-weather, eu.The greater Northern Hemisphere and Europe itself have been repeatedly scorched (炙烤) by both record and near-record temperatures this summer, a consequence of overall rising global temperatures. A photo of what appears to be Scandinavian folks taking a dip in a river while the cold-adapted reindeer (驯鹿) cooled off in the water beside them is perhaps the best example of just how hot it is in parts of the Arctic Circle right now.The “warm season” in Banak is short, lasting around three months, but the very warmest day of the year, around July 23, is usually around 62 degrees Fahrenheit – about 30 degrees cooler than temperatures there now. All-time temperature records were set in both Norway and Finland on July 30, including 86 degrees Fahrenheit in Verde, near Banak.Persistent heat and dryness this summer have transformed normally verdant (青葱的) European countries into brown and yellow lands, and the continent’s extreme heat is expected to continue. It is forecasted that temperatures might break Europe’s all-time heat record of 118.4 degrees Fahrenheit, 48 degrees Celsius, by the end of next week. Meanwhile, across the planet, extreme heat has enhanced wildlife activity in the western part of the United States.According to a 2016 NASA study, if global warming continues, the arctic sea ice could disappear completely by around 2040, leaving polar bears to be seen only in places like aquariums. Andrew Derocher, a professor at the University of Alberta who studies polar bears, said, “Climate change is shrinking the ice bears usually hunt on, forcing them to spend more time on land closer to humans. It deserves further attention.”27. Why is the photo mentioned in Paragraph 2?A. To recommend a way to cool off in hot weather.B. To reveal the scorching weather in some places.C. To introduce how Scandinavian folks live in summer.D. To show the relationship between humans and animals.28. How does the author get his idea across in Paragraph 3?A. By giving a definition.B. By explaining reasons.C. By making comparisonsD. By referring to a new study.29. What message is mainly conveyed in Paragraph 4?A. How high the temperature will go in the Arctic Circle.B. What effects the continuous extreme heat has caused.C. Whether the extremely high temperature will continue.D. Why wildlife broke out more often than ever before.30. What is Andrew Derocher’s attitude to the rising temperature in the Arctic Circle?A. Concerned.B. Indifferent.C. Satisfied.D. Ambiguous.II. Gap fillings.What is personality? How does knowledge about personality help us? __31__ In general, when psychologists talked aboutpersonality, they are usually looking for things that make a person different from others or things that can explain how a person is not the same as others. Psychologists often use tests to put people in categories and compare them to explain what personality is. For example, people who are quiet and like to spend more time at home reading and doing their own things are called introverts (性格内向的人). Others who enjoy going out and spend time with other people are called extroverts. __32__ Are you an introvert or extrovert?Second, how can knowledge of personality help us? Well, one of the ways is that by knowing how people behave and why they behave in a certain way, we can understand them better. __33__ For example, if we know that someone is an introvert, we will understand why he or she does not feel comfortable when he or she is with a big group of newly met people. __34__ Another way knowledge of personality can help us is when we want to improve ourselves. If we know what personality type we belong to and the reasons why we behave the way we do, we can then try to change some of the bad things so that they can become good. __35__A. We may then help this person to make friends and talk to others.B. Does personality make you different from others?C. First of all, let us take a look at what personality means.D. This will help to make our relationship with them stronger.E. Personality types affect our life in many ways.F. In this way, we can make ourselves a better person.G. Do you know which personality type you are?21-23 DCB24-26 DAC27-30 BCBA31-35 CGDAF。

2020届浙江省名校新高考研究联盟(Z20联盟)高三12月第二次联考试题 物理

2020届浙江省名校新高考研究联盟(Z20联盟)高三12月第二次联考试题 物理

绝密★考试结束前(高三12月联考)浙江省名校新高考研究联盟(Z20联盟)2020届第二次联考物理试题卷选择题部分一、选择题I(本大题共10小题,每小题3分,共30分。

每小题列出的四个备选项中只有一个是符合题目要求的,不选、多选、错选均不得分)1.以下单位不属于...能量单位的是A.电子伏特B.焦耳C.千瓦时D.毫安时2.下列说法中正确的是A.库仑最先准确地测量出了电子的电荷量B.牛顿通过对天体运动的长期观察,发现了行星运动三定律C.感应电流遵从楞次定律所描述的方向,这是能量守恒的必然结果D.汤姆逊提出了原子的核式结构学说,后来由卢瑟福用α粒子散射实验给予验证3.2016年9月15日22时04分,天宫二号在酒泉卫星发射中心被成功发射到离地面393公里的轨道上;2019年10月17日23时21分,通信技术试验卫星在西昌卫星发射中心成功发射升空,卫星顺利进入到地球同步轨道。

以下说法正确的是A.通信技术试验卫星可以通过北京上空B.通信技术试验卫星的运行速度大于7.9km/sC.天宫二号运行周期比通信技术试验卫星短D.天宫二号的运行速度比通信技术试验卫星小4.中澳美“科瓦里-2019”特种兵联合演练于8月28日至9月4日在澳大利亚举行,中国空军空降兵部队首次派员参加。

一名特种兵从空中静止的直升飞机上,抓住一根竖直悬绳由静止开始下滑,运动的速度随时间变化的规律如图所示,t2时刻特种兵着地。

下列说法正确的是A.在t 1~t 2时间内,平均速度122v t t + B.在t 1~t 2时间内特种兵所受悬绳的阻力越来越大C.在0~t 1时间内加速度不变,在t 1~t 2时间内加速度减小D.若第一个特种兵开始减速时第二个特种兵立即以同样的方式下沿,则他们在悬绳上的距离先减小后增大5.如图所示,平行板电容器充电后断开电源,上极板接地,在板间P 点处固定一个试探电荷q ,现将下极板向下平移一小段距离,用F 表示试探电荷在P 点所受的电场力,用E 表示极板间的电场强度,用φ丧示P 点的电势,用E P 表示试探电荷在P 点的电势能,则下列物理量随P 与下极板的距离d 的变化关系图线中,可能正确的是6、如图所示,长为L 的通电直导体棒放在光滑水平绝缘轨道上,劲度系数为k 的水平轻弹簧一端固定,另一端拴在棒的中点,且与棒垂直,整个装置处于方向竖直向上、磁感应强度为B 的匀强磁场中,弹簧伸长x ,棒处于静止状态。

2020届浙江省名校新高考研究联盟(Z20联盟)高三12月第二次联考英语试卷(有答案)

2020届浙江省名校新高考研究联盟(Z20联盟)高三12月第二次联考英语试卷(有答案)

浙江省名校新高考研究联盟(Z20联盟)2020届第二次联考英语试卷考生须知:1.本试卷分第I卷(选择题)和第II卷(非选择题)。

满分为150分,考试时间为120分钟。

2.请用黑色签字笔将学校、班级、姓名、考号分别填写在答题卷和机读卡的相应位置上。

第I卷(选择题部分)第一部分:听力(共两节,20小题,每小题1.5分,满分30分)做题时先将答案标在试卷上。

录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题纸上。

第一节: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. What's the man going to do first?A. Wash his hands.B. Do some typing.C. Move the sofa.2. What color does the man like best?A. Light green.B. Dark blue.C. Brown.3. How much does one ticket cost?A. $20.B. $40.C. $80.4. What is the conversation about?A. A robbery.B. A video phone.C. A phone problem.5. How does the man find his living place?A. Too crowded.B. Quite noisy.C. All right.第二节:听下面5段对话或独白。

每段对话或独白后有2至4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5秒钟的时间阅读各个小题;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考试题

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考试题

【题文】阅读下面短文,根据所给情节进行续写,使之构成一个完整的故事。

I grew up in a small town where elementary school was a ten-minute walk from my house and in an age, not so long ago, when we children could go home for lunch and find our mothers waiting. At the time, I didn't consider this to be so important, although today it certainly would be. Actually, our lunch time together in the past years had had a great influence on my life before I realized it.Our lunch time when I was in the third grade will stay with me always. I had been picked to be the princess in the school play, and for weeks my mother had painstakingly practiced my lines with me. But no matter how easily I delivered them at home, as soon as I stepped onstage, every word disappeared from my head. Finally, my teacher took me aside. She explained patiently that she needed a narrator and had written a narrator's part to the play, and asked me to switch roles. Her words, kindly delivered, still hurt me, especially when I saw my part go to another girl.I didn't tell my mother what had happened when I went home for lunch that day. But she sensed my unease, and instead of suggesting we practice my lines, she asked if I wanted to walk in the yard. It was a lovely spring day and the rose vine(藤)was turning green. Under the huge trees, we could see yellow dandelions(蒲公英)appearing unexpectedly through the grass in bunches, as if a painter had touched our landscape with small amounts of gold. I watched my mother casually bend down by one of the bushes. "I think I'm going to dig up all these weeds," she said, pulling a blossom up by all its roots. "From now on, we'll have roses in this garden." I immediately protested, "But I like dandelions. All flowers are beautiful-even dandelions."注意:1.所续写短文的词数应为150左右;2.至少使用5个短文中标有下划线的关键词语;3.续写部分分为两段,每段的开头语已为你写好;4.续写完成后,请用下划线标出你所使用的关键词语。

【英语】浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考试题

【英语】浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考试题

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考英语试题第I卷(选择题部分)第一部分:听力(共两节,20小题,每小题1.5分,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. What's the man going to do first?A. Wash his hands.B. Do some typing.C. Move the sofa.2. What color does the man like best?A. Light green.B. Dark blue.C. Brown.3. How much does one ticket cost?A. $20.B. $40.C. $80.4. What is the conversation about?A. A robbery.B. A video phone.C. A phone problem.5. How does the man find his living place?A. Too crowded.B. Quite noisy.C. All right.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2至4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5秒钟的时间阅读各个小题;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料、回答第6~7题。

6. What's the probable relationship between the speakers?A. Schoolmates.B. Colleagues.C. A couple.7. What was the worst thing for the woman?A. She lost her cellphone.B. She got lost on the way.C. She got her shirt damaged.听第7段材料,回答第8~10题。

浙江省Z20名校联盟20232024学年高三上学期12月月考物理答案

浙江省Z20名校联盟20232024学年高三上学期12月月考物理答案

Z20名校联盟(浙江省名校新高考研究联盟)2024届高三第二次联考物理参考答案一、选择题Ⅰ(本题共13小题,每小题3分,共39分.每小题列出的四个选项中,只有一项是符合题目要求的,不选、多选、错选均不得分)1 2 3 4 5 6 7 8 9 10 11 12 13 DACCBDBDCDBCB二、选择题Ⅱ(本题共2小题,每小题3分,共6分。

每小题列出的四个备选项中至少有一个是符合题目要求的。

全部选对的得3分,选对但不全的得2分,有选错的得0分)14 15ACAD三、非选择题(本题共5小题,共55分) 16.实验题(Ⅰ、Ⅱ、Ⅲ三题共14分)Ⅰ(6分)(1)2.25 (2分) (2)0.031(2分) (3)大于(2分) Ⅱ(6分)(1)B (1分) E (1分) (2)图(1分)(3)1.96~2.00 (1分) 3.90~4.30 (2分) Ⅲ(2分) AD 17.(8分)(1)放出(1分) 650(1分) (2)PS=P 0S+mg-------------2分P=1.009×105Pa-------1分(3)P 0hS=PHS H=2m ---------------1分3(2.0182)100.3650H t h v ∆−⨯===-----------2分18.(11分)(1)210mv m mg v gR s R=⇒== ---------------1分 2211222c mg R mv mv −⨯=−--------------1分 52c m v s=260c N N mv F mg F N R−=⇒=------------1分(2)()21sin 1cos 02AB c mgL mgR mv θθ+−=− ------------2分236AB L m =------------------1分 (3)2211422CD D c D m mgL mv mv v s μ−=−⇒= ----------1分 ()1143D m mv M m v v s=+⇒= -----------------1分()221111223D EF mv M m v mgL mgr μμ=+++⇒= ------------1分 ()223211222D EF mv M m v mgL μ=++ μ2=154-----------1分 13≤μ2<1 -----------1分19.(11分)(1)E=BLv 0=1 V --------------1分2V 3AB R U E R r ==+ --------------1分 (2)22vm a s t∆==∆mgsinθ - μmgcosθ =maμ=0.5 ---------------1分 mgsinθ = μmgcosθ +BILmBLv I R r=+ v m =6 ㎧ ----------1分 (3)0sin cos mg t mg t BLq mv mv θμθ∆−∆−=− -----------1分6.6n BLxq It x mR r R r ∆Φ===⇒=++---------1分 22011sin cos 22mgx mgx Q mv mv θμθ−−=− -------------------1分Q=3.6J 22.43R Q Q J == -------------------1分(4)12m mv mv =IBdv L Bdv t L I t∆=⇒∆=∆∆BdxBdx LI I L=⇒= -------------------1分 2111222mv BIdx ⨯= -------------------1分0.6x m ==-------------------1分20.(11分)(1)qvB =m v 2r r=R -----------1分T =2πr v=2πm qBθ=60ot =T 6=πm 3qB-----------1分104Ft Nmv −=− -----------1分 14F NqBR =-----------1分 (2)qvB =m v 2rr =13R -----------1分右边:直径 HN=2r=23R -----------1分 左边:相切 (R −r )2=x 2+r2x =√33R ML =R −x =3−√33R -----------1分s =HN +ML =23R +3−√33R =5−√33R -----------1分(3)解一(sin )y x y qv B t mv m v v t R θ∆=−−⎧⎪⎨∆=⎪⎩-----------1分sin x qBR mv mv θ=+sin x qBRv v mθ=− -----------1分 cos sin x v qBRv mv αθ==− (1sin )qBR v m θ⎡⎤>⎢⎥+⎣⎦-----------1分(范围没有也给分)解二 sin cos r r R θα+= -----------1分cos sin Rr αθ=− -----------1分 cos sin qBRmvαθ=− -----------1分。

浙江省Z20名校联盟2023-2024学年高三上学期12月月考化学试题及答案

浙江省Z20名校联盟2023-2024学年高三上学期12月月考化学试题及答案

Z20名校联盟(浙江省名校新高考研究联盟)2024届高三第二次联考化学试题卷本试题卷分选择题和非选择题两部分,满分100分,考试时间90分钟.可能用到的相对原子质量:H-1C-12N-14O-16Na-23Mg-24Al-27Cl-35.5I-127Fe-56Ag-108选择题部分一、选择题(每小题只有1个选项符合题目要求.每小题3分,共48分)1.高分子材料是当代生产生活的重要物质基础.下列高分子材料通过加聚反应得到的是( ) A .顺丁橡胶 B .聚酯纤维 C .酚醛树脂 D .聚酰胺纤维 2.下列化学用语表示正确的是( ) A .HClO 的电子式: Cl OH ∶∶∶B .激发态N 原子的价层电子轨道表示式:C .3SO 的价层电子对互斥模型:D .的名称:1,4―戊二烯3.3NaHCO 是一种常见盐,下列说法不正确...的是( ) A .3NaHCO 属于弱电解质 B .3NaHCO 焰色试验显黄色 C .3NaHCO 溶液呈碱性 D .3NaHCO 属于离子晶体4.物质的性质决定用途和保存方式,下列两者对应关系不正确...的是( ) A .3HNO 见光易分解,浓硝酸用棕色瓶保存 B .22H O 具有强氧化性,可用于杀菌消毒 C .2SO 具有还原性,可用于漂白纸浆 D .4BaSO 难溶于稀盐酸,医学上常用作“钡餐” 5.下述实验装置或试剂不正确...的是( )A .分离223CH Cl CHCl 、、4CClB .向容量瓶中转移溶液C .制备干燥纯净的2ClD .实验室制取3NHA .AB .BC .CD .D 6.已知A N 为阿伏加德罗常数的值,下列说法正确的是( )A .31mol CH COONa 固体溶于稀醋酸至溶液呈中性,3CH COO −的数目为A NB .1mol中含有π键的数目为A 3NC .1mol 0.1L −⋅的2Na S 溶液中()()()22ANS N HS N H S 0.1N −−++=D .1240.2mol L K CrO −⋅溶液中加入足量稀硫酸,生成的227Cr O −数目为A 0.1N7.蛋白质的四级结构如图所示,下列说法不正确...的是( )A .氨基酸脱水缩合形成酰胺键得到肽链B .肽链之间存在氢键,使肽链盘绕或折叠成特定空间结构C .蛋白质也具有两性,既能与酸反应,又能与碱反应D .向蛋白质溶液中加入稀()442NH SO 溶液,能使蛋白质溶解度降低而析出 8.下列说法不正确...的是( ) A .实验室宜用饱和食盐水代替水与电石反应制取乙炔 B .牺牲阳极法是利用原电池原理保护设备 C .可用23Na CO 溶液鉴别苯、乙醇、乙酸 D .红外光谱可以测定有机物的元素组成及含量 9.能正确表示下列反应的离子方程式是( ) A .23Fe O 溶于HI 溶液中:3232Fe O 6H2Fe 3H O ++++B .2FeBr 与等物质的量的2Cl 反应:23222Fe 2Br 2Cl 2Fe Br 4Cl +−+−++++C .往苯酚钠溶液中通入少量2CO :D .用3CH COOH 溶解23322CaCO :CaCO 2HCa CO H O ++++↑+10.布洛芬为解热镇痛类非甾体抗炎药,其结构如图所示,下列说法正确的是( )A .布洛芬属于芳香烃B .1mol 布洛芬最多可与24mol H 加成C .布洛芬分子中最多有12个碳原子共平面D .布洛芬能使酸性高锰酸钾溶液褪色11.前四周期元素W X Y Z 、、、的原子序数依次增大,且都不在同一周期.X 的s 能级电子数比p 能级电子数多1,Y 的最高能级的单电子数是W 的3倍,Z 与W 中的单电子数和最外层电子数均相同,但两者族序数不同.下列说法正确的是( ) A .电负性:Y X Z >>B .W 与Z 可以形成1:1型化合物C .Z 元素在周期表中的位置可能为第四周期VIB 族D .在同周期元素形成的最简单离子中,Y 离子的半径最小12.从海带中提取碘的实验过程如下图所示.下列说法不正确...的是( )A .第①步会用到酒精灯、三脚架、泥三角、坩埚B .第③步实现了海带灰中的可溶性硫酸盐、碳酸盐等与碘的分离C 22222I 2H H O I 2H O −++++D .第⑤步振荡萃取后上层溶液依然显黄色,可能的原因是第④步22H O 用量不足13.一种三室微生物燃料电池的工作原理如图所示,该电池能同时去除有机物、脱氮形成无害气体和水.下列说法不正确...的是( )A .X 、Y 交换膜均为质子交换膜B .电极室C 中溶液经灭菌后通入电极室AC .b 电极反应式:612622C H O 6H O 24e 6CO 24H −++−↑+D .电极室C 中仅发生还原反应14.MO +与4CH 反应能高选择性地生成甲醇.下图表示MO +分别与44CH CD 、反应体系的能量随反应进程的变化示意图(两者历程相似,图中以4CH 示例).已知:直接参与化学键变化的元素被替换为更重的元素时,反应速率会变慢.下列说法正确的是( )A .MO +与4CD 反应的能量变化应为图中曲线dB .步骤I 和II 中涉及氢原子成键变化的是IIC .MO +与22CHD 反应,氘代甲醇的产量:22CH DOD CHD OH > D .若MO +与3CHD 反应,生成的氘代甲醇有2种15.25℃下,在含一定质量()2Mg OH 的悬浊液中,分6次快速注入等量盐酸,体系pH 变化曲线如图.下列说法不正确...的是( )A .由图可知,酸碱中和反应速率大于()2Mg OH 沉淀溶解速率B .第6次加入盐酸时,()2Mg OH 沉淀消耗完全C .由图可知()32.82Ksp MgOH 510− =×D .上述过程中()2Mg OH 沉淀溶解平衡常数保持不变16.探究硫及其化合物的性质,下列实验操作、现象和结论或解释均正确的是( ) 选项 实验方案 现象 结论或解释 A用pH 试纸测定等物质的量浓度的2Na S 和NaCl 溶液的pH前者pH 大非金属性:S Cl <B将223Na S O 溶于水,进行导电性实验223Na S O 溶液可导电 由此可证明223Na S O 中含有离子键C 浓硫酸与过量Cu 充分反应后,加入3NaNO 固体Cu 继续溶解并产生红棕色气体硫酸有剩余D将足量2SO 通入23Na CO 溶液中,逸出的气体依次通入足量酸性4KMnO 溶液、澄清石灰水酸性4KMnO 溶液颜色变浅,澄清石灰水变浑浊()()a123a123K H SO K H CO >()a223K H SO >A .AB .BC .CD .D非选择题部分二、非选择题(共5小题,共52分)17.(10分)Li 、B 、C 、Ga 等元素的单质或化合物在很多领域有广泛的应用.请回答: (1)基态31Ga 原子的价电子排布式为______.(2)一种含B 化合物可用作吸附材料,其化学式为()()343234C NH B OCH Cl ,部分晶体结构如图1所示,其中()23C NH +为平面结构.下列说法不正确...的是__________. A 、基态原子的第一电离能:C O N << B .基态原子未成对电子数:B C O N <<<C .该晶体中存在的化学键有离子键、共价键、配位键、氢键D .晶体中B 、C 、N 和O 原子轨道的杂化类型分别为3233sp sp sp sp 、、、(3)比较C B C −−键角大小:()33B CH _____()()333B CH OCH (填“>”“=”或“<”),并说明理由________.(4)一种锂离子电池负极材料为两层石墨层中嵌入Li +,形成如图2所示的晶胞结构.该物质的化学式可以表示为__________,Li +的配位数为___________.18.(10分)高氯酸三碳酰肼合镍(GTN )的组成可表示为()()432Ni CHZ ClO ,其中CHZ 为碳酰肼(结构简式为:).已知242N H NH OH 、(羟胺)具有类似于3NH 的碱性.请回答:(1)请用方程式解释羟胺水溶液呈碱性_________.工业上常用尿素和NaClO NaOH −溶液反应实现转化2得到24N H 和两种常见钠盐,反应的化学方程式为__________. (2)下列有关说法正确的是_________. A .3242NH N H COCl 、、均只含极性键B .24N H 与过量硫酸溶液反应形成酸式盐的化学式为254N H HSOC .3242NH N H NH OH 、、的碱性依次减弱 D .()252CO OC H 是一种无机酸酯,转化3发生的是取代反应(3)酸性强弱:4HClO ()_______3HClO ()(填“>”“=”或“<”),请从结构角度解释原因________.(4)3NH 与2COCl 反应生成固体产物中除了尿素还有另外一种盐,设计实验证明该固体产物中的N 元素_________.19.(10分)环境保护与绿色发展是新时代人们关心的共同话题.NO 是大气主要污染物,因此对 工业烟气脱硝是工业生产中的重要一环.煤燃烧排放的烟气含有NO ,脱除的方法有多种. (1)目前常见方法是采用NaClO 溶液液相氧化法脱除烟气中的NO ,其主要过程如下: I .()()()()12NOaq HClO aq NO aq HCl aq ΔH a kJ mol −++=⋅II .()()()()12233NO aq H O 12HNO aq NO aq ΔH b kJ mol −++=⋅ ①()NO aq 转化为()3HNO aq 的热化学方程式__________.②为提高NO 脱除率,工业上常向NaClO 溶液中加入稀硫酸调节pH ,溶液初始pH 与NO 的脱除率如下表所示. 初始pH 3.5 4.5 5.5 6.5 7.5 NO 脱除率91%88%83%65%51%pH 影响NO 脱除率的原因是__________.(2)理论上可采用加热使NO 分解的方法处理:()()()222NO g N g O g + .①该反应的平衡常数表达式为__________; ②已知该反应的正反应活化能为1728kJ mol −⋅,逆反应的活化能为1910kJ mol −⋅;正反应熵变为1124.8J K mol −−−⋅⋅.实际反应时发现加热至600℃时NO 仍没有明显分解,请结合上述数据解释原因_________. (3)近期科学家发现活性炭表面的有机结构可以被强氧化剂氧化成酚羟基、羧基(均可表示为C OH −,其电离平衡可表示为C OH C O H −+−−+ ),这些官能团可以使活性炭表面活性化,有利于NO 的吸附.不同氧化剂的预氧化与吸附原理可表示为(未配平):预氧化:322HNO C C OH NO H O + →−+↑+ 预氧化:4224KMnO C C OH MnO K MnO + →−++ 预氧化:222H O C C OH H O + →−+ 吸附:()()()C OHs NO g C OH NO s ΔH 0 −+−…<NO 吸附实验在252N 与NO 混合气体在10MPa 恒压下,以相同速率持续..通入到等量的、不同预氧化试剂处理的活性炭中(图像中“原始-C ”表示未经处理的活性炭),获得“NO 捕获率-通气时间”的变化图:已知:NO NO 100%NO ×单位时间内被吸附分子数捕获率单位时间内通入催化剂内分子数①下列描述正确的是_________.A .25℃下原始-C 在通气约175分钟后吸附效果超过了22H O C −B .若其他条件不变,增大混合气体中2N 物质的量分数,吸附平衡会正向移动C .4KMnO C −在实验中吸附效果不佳,可能是活性炭表面孔隙被24MnO KMnO 、堵塞D .升高温度,等量活性炭催化剂吸附的NO 分子总数会减少②相比其他预氧化试剂处理的活性炭,3HNO C −吸附效果更佳,有研究者认为可能是3HNO 引入了H +,增强了活性炭的表面活性.试利用勒夏特列原理予以解释__________.20.(10分)配合物乙二胺四乙酸铁钠可溶于水,常用于铁强化盐.某实验小组按如下流程制备2NaFeY 3H O ⋅ (Y 表示乙二胺四乙酸根):已知:①()23422232Fe OH Na CO 2H Y2N []aFeY 3H O CO H O ++⋅+↑+②2NaFeY 3H O ⋅在250℃时完全分解,其溶解度20℃时为9.0g 、80℃时为45.0g ③322IO 5I 6H3I 3H O −−++++;34FeY 4H H Y Fe −++++;3222Fe 2I 2Fe I +−+++;2222346I 2S O 2I S O −−−++请回答:(1)步骤I 所得固体的化学式为________.步骤I 采用如图实验装置,其中仪器③的名称是___________;(2)下列说法不正确...的是_______. A .步骤I 中氨水应当分批加入,避免沉淀中裹入过多杂质 B .步骤V 中为得到更多产品,应加入过量饱和23Na CO 溶液C .步骤V 中结晶时应将溶液浓缩至溶液表面出现晶膜,停止加热,冷却结晶D .步骤V 中为使产品干燥充分,应当采用酒精灯加热烘干 (3)判断步骤I 中沉淀是否洗涤干净的实验操作为___________.(4)市售铁强化盐中含有3NaCl KIO NaFeY 、、,其中()()3n KIO :n NaFeY 1:50=.称取mg 样品,加稀硫酸溶解后配成100mL 溶液.取出10.00mL ,加入稍过量的KI 溶液,充分反应后,滴入淀粉溶液,用1223c mol L Na S O −⋅标准溶液滴定,重复操作2~3次,消耗223Na S O 标准溶液的平均值为VmL .①滴定终点的现象为_________.②样品中铁元素的质量分数为___________.21.(12分)利伐沙班是一种新型抗凝血药物,其合成路线如下:已知:NaH122122R COCH Cl R OH R COCH OR + → 回答下列问题:(1)化合物A 含有的官能团的名称是________. (2)下列说法不正确...的是___________. A .D →E 的反应条件是浓硝酸、浓硫酸、加热 B .F 的分子式为101222C H N O C .G 中含有2个手性碳原子D .G →利伐沙班的反应类型为加成反应, (3)写出B 的结构简式________. (4)写出C →D 的化学方程式_________.(5)利用以上合成路线中的信息,设计以苯和乙烯为原料合成的路线(用流程图表示,无机试剂任选)_______.(6)写出符合下列条件的D 的同分异构体________. ①分子中含有苯环,且与N 原子直接相连; ②能发生银镜反应;③1H NMR −谱和IR 光谱表明:分子中共有4种不同化学环境的氢原子,不存在||OC N ———结构.Z20名校联盟(浙江省名校新高考研究联盟)2024届高三第二次联考化学参考答案一、选择题(48分)1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ADACCADDBDBBDDCC二、非选择题(共52分)17.[10分](1)214s 4p (1分)(2)BCD (2分,写对1个、2个均得1分,错选不给分)(3)>(1分),()33B CH 中B 为2sp 杂化,()()333B CH OCH 中B 为3sp 杂化(2分) (4)6LiC (2分,“6C Li ”也给分),12(2分) 18.[10分](1)223NH OH H O NH OH OH +−++ (1分)()2242322CO NH 2NaOH NaClONaCl N H Na CO H O +++++或()22432CO NH NaOH NaCl N H NaHCO ++++ (2分)(2)CD (2分,选对一个得1分,有错误不给分)(3)>(1分),4HClO 中非羟基氧的个数多于3HClO ,4HClO 中H O −键极性更强(提到4HClO 中OH −的键的极性大即可得1分,解释极性变化原因再得1分,其他合理答案也给分)(2分).(4)取少量固体样品于试管中,加入NaOH 溶液,加热,将湿润的红色石蕊试纸置于试管口,若变蓝色,说明含有氮元素.(2分,“加入NaOH 溶液”1分,“试纸变色”1分) 19.[10分](1)①()()()()()()2312NO aq 3HClO aq 2H O 12HNO aq 3HCl aq ΔH 3a J mol b k −+++=⋅+ (2分)②pH 降低,()c HClO 升高.(1分) (2)①()()()222c N c O K c NO =或()()()222p N p O K p NO = (1分) ②反应虽然可自发进行,但是正反应活化能较大,在较低温度下反应速率缓慢,故现象不明显(2分,仅表述速率慢,未从活化能角度解释扣1分)(3)①CD (2分)(多写、错写均不给分,漏写得1分)②硝酸预氧化的过程中引入了+H ,增大了+H 浓度,平衡C OH C O H +−−+ 逆向移动,使活性炭表面酚羟基、羧基等官能团数量增多,故吸附效果更佳(2分,解释涉及+H 浓度使平衡左移即可得分) 20.[10分](1)()3Fe OH (1分) (球形)冷凝管(1分) (2)BD (2分)(3)取最后一次洗涤液于试管中,加入3AgNO 溶液,无现象,则已洗净.(2分) (4)①当滴入最后一滴标准液时,溶液由蓝色变为无色,且半分钟内不再恢复.(2分) ②cV 2m或50cV%m (2分) 21.[2分,1分) (1)氨基(1分)(2)CD (2分,选对1个给1分)(3)(1分)(4)或 (2分)(5)(3分,得到苯胺给1分,得到1,2-二溴乙烷给1分,后续各1分)(6) (3分).。

2020届浙江省名校新高考研究联盟(Z20联盟)高三12月第二次联考英语试题答案

2020届浙江省名校新高考研究联盟(Z20联盟)高三12月第二次联考英语试题答案

•明显遗漏主要内容,写了一些无关内容,原因可能是未理解试题要求; •语法结构单调、词汇项目有限; •较多语法结构或词汇方面的错误,影响对写作内容的理解; •缺乏语句间的连接成分,内容不连贯; 信息未能传达给读者。
0分 未能传达给读者任何信息:内容太少,无法评判;写的内容均与所要求内容无关或所写内容无法看
some relevant information. My primary concern is the detailed schedule. Could you inform me of the arrangement of activities in
advance, so that I can make some preparations. Besides, will we be put up in school dorms or host families? Personally, I prefer the latter, a good opportunity to expose myself to local culture.
浙江省名校新高考研究联盟(Z20 联盟)2020 届第二次联考 英语参考答案 第 3 页 共 6 页
•语法结构单调,词汇项目很有限,有较多语法结构和词汇方面的错误,严重影 响意思了的表达。 •缺乏句间的连接成分,全文内容不连贯。 0 分 白卷,内容太少无法评判或所写内容与所提供内容无关。 三、One possible version
I highly expect the experience to be a perfect mix of learning and fun, which will definitely turn out
rewarding. Looking forward to your reply.

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考英语试题

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考英语试题

浙江省名校新高考研究联盟(Z20联盟)2020届高三12月第二次联考英语试题第I卷(选择题部分)第一部分:听力(共两节,20小题,每小题1.5分,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. What's the man going to do first?A. Wash his hands.B. Do some typing.C. Move the sofa.2. What color does the man like best?A. Light green.B. Dark blue.C. Brown.3. How much does one ticket cost?A. $20.B. $40.C. $80.4. What is the conversation about?A. A robbery.B. A video phone.C. A phone problem.5. How does the man find his living place?A. Too crowded.B. Quite noisy.C. All right.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2至4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5秒钟的时间阅读各个小题;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料、回答第6~7题。

6. What's the probable relationship between the speakers?A. Schoolmates.B. Colleagues.C. A couple.7. What was the worst thing for the woman?A. She lost her cellphone.B. She got lost on the way.C. She got her shirt damaged.听第7段材料,回答第8~10题。

2020届浙江省名校协作体高三第二次联考英语试题及答案解析

2020届浙江省名校协作体高三第二次联考英语试题及答案解析

2020届浙江省名校协作体高三第二次联考英语试题 题号 一 一 三 四 五 六 七 八 九 总分 得分1.答题前填写好自己的姓名、班级、考号等信息;2.请将答案正确填写在答题卡上。

第I 卷(选择题)1. What will the man do first?5. What relation is the man to the woman?6. What will the woman do on Saturday afternoon? A . Do her homework. B . Enjoy a concert.7. Where will the woman go on Sunday?A . To a park.B . To a hospital.听下面一段较长对话,回答以下小题。

8. What is the woman ' s opinion about the computer screen?A . Her customer. B. Her co-worker.C. Her boss. 听下面一段较长对话,回答以下小题。

二、长对话评卷人 得分、短对话A . Learn more about prices.B . Find a supplier.2. When will the meeting be held?A . At 11:30. B. At 12:00.3. Why is the woman leaving work early?A . To take care of her mother.B . To post a package.4. What are the speakers talking about in general?C. Do reports. C. At 1:00. C. To pick up a car A . trip. B. Food.C. The weather. C. Watch a game C. To the man ' s house.9. What brings the man a bit of trouble?A . The screen.B . The keyboard.C. 听下面一段较长对话,回答以下小题。

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2020届浙江省名校新高考研究联盟(Z20联盟)第二次联考英语考生须知:1.本试卷分第I卷(选择题)和第II卷(非选择题)。

满分为150分,考试时间为120分钟。

2.请用黑色签字笔将学校、班级、姓名、考号分别填写在答题卷和机读卡的相应位置上。

第I卷(选择题部分)第一部分:听力(共两节,20小题,每小题1.5分,满分30分)做题时先将答案标在试卷上。

录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题纸上。

第一节: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. What's the man going to do first?A. Wash his hands.B. Do some typing.C. Move the sofa.2. What color does the man like best?A. Light green.B. Dark blue.C. Brown.3. How much does one ticket cost?A. $20.B. $40.C. $80.4. What is the conversation about?A. A robbery.B. A video phone.C. A phone problem.5. How does the man find his living place?A. Too crowded.B. Quite noisy.C. All right.第二节:听下面5段对话或独白。

每段对话或独白后有2至4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5秒钟的时间阅读各个小题;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料、回答第6~7题。

6. What's the probable relationship between the speakers?A. Schoolmates.B. Colleagues.C. A couple.7. What was the worst thing for the woman?·A. She lost her cellphone.B. She got lost on the way.C. She got her shirt damaged. 听第7段材料,回答第8~10题。

8. Why did Ann's parents argue?A. She lost her job.B. She spent too much on gifts.C. She failed her math test.9. Who is Ann's best friend?A. Jack.B. Lisa.C. Tom.10. What does Tom advise Ann to do for Mrs. Brown?A. Walk dogs.B. Babysit the baby.C. Tutor the kids.听第8段材料,回答第11~13题.11. How did the man know about the apartment?A. From his friend.B. On the newspaper.C. Through the Internet.12. What is included in the rent?A. Gas.B. Electricity.C. Water.13. What day is it today?A. Wednesday.B. Friday.C. Sunday.听第9段材料,回答第14~17题.14. What is the woman probably?A. A tour guide.B. A traveler.C. A radio hostess.15. How did the man win the prize?A. He organized a trip.B. He wrote a poem.C. He saved an old man.16. Where is the man going next from Amsterdam?A. London.B. New York.C. California.17. What part of the trip is the man most excited about?A. Travelling by air.B. Visiting famous cities.C. Crossing the US by bus.听第10段材料,回答第18~20题。

18. What do we know about the festival?A. It happens in all seasons.B. It is held every three years.C. It will last for four days this year.19. What kind of bike is best-known to people?A. The MTB. B. The Fat Bike.C. The Mountain Bike Plus.20. How do bike companies benefit from the festival?A. They get useful information from bike lovers.B. They get the chance to exhibit their new products.C. They get inspiration for adventurous sports facilities.第二部分:阅读理解(共两节,满分35分)第一节:(共10小题;每小题2.5分,满分25分)阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题纸上将该项涂黑。

AThe annual marathon in my town occurred as scheduled. My job was to follow behind the runners in an ambulance in case any of them needed medical attention. As the athletes began to pace themselves, the front runners started to disappear. It was then that my eyes were drawn to the woman in blue running shorts and a baggy white T-shirt.I knew we were already watching our "last runner." Her feet were turned in, yet her left knee was turned out. Her legs were so crippled(跛足的)and bent that it seemed impossible for her to walk, let alone run a marathon.The driver and I watched in silence as she slowly moved forward. We would move forward a little bit, then stop and wait for her to gain some distance. Then we'd slowly move forward a little bit more. As I watched her struggle to put one foot in front of the other, I found myself breathing for her and urging her forward. I wanted her to stop, and at the same time, I prayed that she wouldn't.Finally, she was the only runner left in sight. I sat on the edge of my seat and watched with respect and amazement as she pushed forward with sheer determination through the last miles. When the finish line came into sight, the cheering crowds had long gone home. Yet, standing straight and proud waited a man. He was holding one end of a ribbon tied to a post. She slowly crossed through, leaving both ends of the ribbon fluttering behind her.I don't know this woman's name, but that day she became a part of my life-a part I often depend on. For her, it wasn't about beating the other runners or winning a prize. It was about finishing what she had set out to do. When I think things are too difficult or I get those "I-just-can't-do-it," I think of the last runner. Then I realize bow easy the task before me really is.21. What words can best describe the woman?A. Proud and determined.B. Modest and courageous.C. Diligent and considerate.D. Strong-willed and honorable.22. What has the author learnt from the woman?A. Don't depend on others when facing hardships.B. Nothing is too tough to accomplish if one is brave enough.C. It's not winning but holding on straight to the end that really matters.D. The disabled can also run a marathon despite their walking difficulty.23. What could be the best title for the text?A. The Annual MarathonB. The Last RunnerC. An Unforgettable JobD. A Crippled WomanBA strong network of friends and family has long been seen as a key component of happiness, but a new study suggests friends may be more important than family.Researchers at Michigan State University also found the importance of friendship on health and happiness grows as people get older. "Friendships become even more important as we age," said William Chopik, assistant professor of psychology at MSU. "Keeping a few really good friends around can make a world of difference for our health and well-being. So it's smart to invest(投资)in the friendships that make you happiest."To reach their conclusions, the researchers looked at just over 271,000 participants in a health and happiness survey as well as nearly 7,500 participants in a survey about "relationship support" in older adults suffering chronic (慢性的)illness.In the first group, both family and friendships were influential in overall health and happiness, but in the second group, friendships "became a stronger predictor of health and happiness at advanced ages." Furthermore, in the second group, researchers said strained friendships led to increased chronic illness, but with supportive friends, respondents reported being happier.One reason, according to Chopik, is that relationships are optional because we can maintain them with people who make us feel good and stay away from those who don't. Family, on the other hand, is not normally optional and while often enjoyable, can also involve negative feelings.Friendships help shelter us from loneliness, but are often harder to maintain across the life span," he added. "If a friendship has survived the test of time, you know it must be a good one, a person you turn to for help and advice often and a person you want in your life."24. What can we learn from the latest study?A. Family has little influence on people's well-being.B. Family and friendships are equally important to people.C. All kinds of friendships contribute to people's well-being.D. Friendships gain increasing importance as people grow older.25. What's the probable meaning of the underlined word "strained" in paragraph 4?A. Stressful.B. Healthy.C. Meaningless.D. Lasting.26. Which of the following statements would Chopik agree with?A. People should invest in friendships in their own interest.B. Friendships should be made the best of to people's own taste.C. People can choose friendships and stay away from unhealthy ones.D. Friendships are easy to keep and can survive the test of the time.CThe Arctic Circle hit 32 degrees Celsius last week. This was the temperature in Banak, Norway on July 30, though some Norwegian areas even reached a couple degrees warmer, according to the European meteorology site severe-weather. eu.The greater Northern Hemisphere and Europe itself have been repeatedly scorched(炙烤)by both record and near-record temperatures this summer, a consequence of overall rising global temperatures. A photo of what appears to be Scandinavian folks taking a din in a river while the cold-adapted reindeer (驯鹿)cooled off in the water beside them is perhaps the best example of just how hot it is in parts of the Arctic Circle right now.The "warm season" in Banak is short, lasting around three months, but the very warmest day of the year, around July 23, is usually around 62 degrees Fahrenheit-about 30 degrees cooler than temperatures there now. All-time temperature records were set in both Norway and Finland on 7uly 30, including 86 degrees Fahrenheit in Verde, near Banak.Persistent heat and dryness this summer have transformed normally verdant(青葱的)European countries into brown and yellow lands, and the continent's extreme heat is expected to continue. It is forecasted that temperatures might break Europe's all-time heat record of 118.4 degrees Fahrenheit, 48 degrees Celsius, by the end of next week. Meanwhile, across the planet, extreme heat has enhanced wildfire activity in the western part of the United States.According to a 2016 NASA study, if global warming continues, the arctic sea ice could disappear completely by around 2040, leaving polar bears to be seen only in places like aquariums. Andrew Derocher, a professor at the University of Alberta who studies polar bears, said, "Climate change is shrinking the ice bears usually hunt on, forcing them to spend more time on land closer to humans. It deserves further attention."27. Why is the photo mentioned in paragraph 2?A. To recommend a way to cool off in hot weather.B. To reveal the scorching weather in some places.C. To introduce how Scandinavian folks live in summer.D. To show the relationship between humans and animals.28. How does the author get his idea across in paragraph 3?A. By giving a definition.B. By explaining reasons.C. By making comparisons.D. By referring to a new study.29. What message is mainly conveyed in paragraph 4?A. How high the temperature will go in the Arctic Circle.B. What effects the continuous extreme heat has caused.C. Whether the extremely high temperature will continue.D. Why wildfire broke out more often than ever before.30. What is Andrew Derocher's attitude to the rising temperature in the Arctic Circle?A. Concerned.B. Indifferent.C. Satisfied.D. Ambiguous.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。

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