限时训练(1)

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限时训练1

高三物理限时训练一班别_______________ 姓名_________________ 座号____________________ 1. 下列关于速度的说法正确的是： ( )A ．速度是描述物体位置变化的物理量B ．速度方向就是物体运动的方向C ．位移方向和速度方向一定相同D ．平均速度的大小就是平均速率2．某人爬山，从山脚爬上山顶，然后又从原路返回到山脚，上山的平均速率为v 1，下山的平均速率为v 2，则往返的平均速度的大小和平均速率是( )A.v 1＋v 22， v 1＋v 22B.v 1－v 22， v 1－v 22C ．0，v 1－v 2v 1＋v 2 D ．0， 2v 1v 2v 1＋v 23．一艘船以恒定的速率，往返于上、下游两码头之间．如果以时间t 1和t 2分别表示水的流速较小和较大时船往返一次所需的时间，那么，两时间的长短关系为( )A ．t 1＝t 2B ．t 1>t 2C ．t 1<t 2D ．条件不足，不能判断4．下表是四种交通工具的速度改变情况，下列说法正确的是( )A.C ．③的速度变化最快 D ．④的末速度最大，但加速度最小 5.一个质点做运动方向不变的直线运动，加速度的方向始终与速度方向相同，但加速度的大小逐渐减小直至为零，在此过程中( )A.速度逐渐减小，当加速度减小到零时，速度达到最小B.速度逐渐增大，当加速度减小到零时，速度达到最大C.位移逐渐增大，当加速度减小到零时，位移将不再增加D.位移逐渐减小，当减速度减小到零时，位移达到最小6．一物体做匀变速直线运动，初速度为15 m/s ，方向向东，第5 s 末的速度为10m/s ，方向向西，则第几秒开始物体向西运动（）A ．第2sB ．第4sC ．第9sD ．第15s7． 2008年9月25日晚21点10分，我国在九泉卫星发射中心将我国自行研制的“神舟7号”宇宙飞船成功地送上太空，飞船绕地球飞行一圈时间为90分钟．则( )A ．“21点10分”和“90分钟”前者表示“时刻”后者表示“时间”B ．卫星绕地球飞行一圈，它的位移和路程都为零C ．卫星绕地球飞行一圈平均速度为零，但它在每一时刻的瞬时速度都不为零D ．地面卫星控制中心在对飞船进行飞行姿态调整时可以将飞船看作质点8.一质点做匀加速直线运动，第三秒内的位移2m，第四秒内的位移是2.5m，以下说法中正确的是（）A．这两秒内平均速度是2.25m/s B．第三秒末即时速度是2.50m/sC．质点的加速度是0.125m/s2 D．质点的加速度是0.5m/s29. 一辆汽车从原点O由静止出发沿x轴做直线运动，为研究汽车的运动而记下它的各时刻(1)(3)汽车在第4秒内的平均速度为多大？10．一辆汽车沿平直公路从甲站开往乙站，起动加速度为2m/s2，加速行驶5秒，后匀速行驶2分钟，然后刹车，滑行50m，正好到达乙站，求汽车从甲站到乙站的平均速度？解析：(1)v 2＝3m/s (2)a ＝Δv ＝4－23－1m/s 2＝1m/s 2(3)Δx 4＝3.5m ，t ＝1s ，v 4＝Δx 4t 4＝3.5m/s.解析：起动阶段行驶位移为： s 1=2121at ……（1）匀速行驶的速度为： v = at 1 ……（2）匀速行驶的位移为： s 2 =vt 2 ……（3）刹车段的时间为： s 3 =32t v……（4）汽车从甲站到乙站的平均速度为：v =s m s m s m t t t s s s /44.9/1351275/10120550120025321321==++++=++++。

2020高考英语江苏专用版考前冲刺5周限时练辑：限时训练(一) Word版含解析

限时训练(一)Ⅰ.单项填空1.Without the wise leadership of the Party，it hard to achieve the GDP growth target for 2022.A.would have beenB.would beC.wereD.had been答案 B解析考查虚拟语气。

句意为：要是没有党的英明领导，很难实现2022年国内生产总值增长的目标。

此处without短语相当于虚拟条件句，根据题干中的“2022”判断是对将来的虚拟，主句用would＋do的形式，故B项正确。

2.Parents’top priority is to help their kids develop the ability to show in their choices of friends.binationB.admirationC.inspirationD.discrimination答案 D解析考查名词词义辨析。

combination结合；admiration钦佩；inspiration灵感；discrimination 区别，识别。

句意为：父母的首要任务是帮助他们的孩子发展在选择朋友时的识别能力。

根据句意可知D项正确。

3.As Emerson puts it，we travel the world over to find the beautiful，we must carry it with us or we find it not.A.unlessB.untilC.thoughD.because答案 C解析考查连词词义辨析。

句意为：如爱默生所言，我们环游世界是为了寻找美，但是我们必须与美同行才能发现它。

unless除非；until直到；though尽管；because因为。

根据句意可知，这里表示一种让步关系，故选C。

4.I felt like giving up.I probably ，but my Dad whispered，“Come on! You can make it.”A.would haveB.wouldC.shouldD.should have答案 A解析考查过去将来时。

地理限时训练(一)【建议时间15分钟】

地理限时训练（一）【建议时间15分钟】
使用日期：选题：张毅老师批阅人：得分：姓名： 1.
读“地质构造示意图”，完成下列问题。

（14分）
（1）从地质构造上看属于向斜的字母是，属于地堑的字母是。

（2）出现图中“背斜成谷，向斜成山”这一地形倒置现象是受到（内力/外力）作用；
关于这一现象叙述正确的是。

（双选）
①向斜槽部受挤压力的作用岩层坚实不易侵蚀形成的山地
②背斜槽部受挤压力的作用岩层坚实不易侵蚀形成的谷地
③向斜顶部受张力的作用岩层脆弱受外力侵蚀形成的山地
④背斜顶部受张力的作用岩层脆弱受外力侵蚀形成的谷地
（3）若开采地下水，最好在处；若为开采方便，采石场最好选择处（填字母）。

2.读六大板块示意图，完成下列问题。

（16分）
（1）图中表示美洲板块的是（序号）；⑥表示的板块名称是（名称）；
（2）日本群岛是_____板块（序号）和_____板块（序号）（张裂/挤压）形成的，其位于板块的______（生长/消亡）边界附近，地壳较为活跃，故其多、等地质灾害。

注：本次测验选自于2014年重庆一中高2017级高一上期第三次定时练习（2014.12）背诵要点收获：
地理限时训练（一）【参考答案】
1.
2.(每空2分，共16分)
(1) ______⑤__ ____，南极洲板块。

(2) _______①______，_____②________，_____挤压______，
_____消亡__ ___，_____火山______，_____地震______
（注：第2小题：1和2、5和6答题顺序可互换）。

2021届江苏省常州市金沙高级中学高三下学期限时训练(一)英语试题(解析版)

江苏省常州市金沙高级中学2021届高三下学期限时训练（一）英语试题第一部分：阅读理解（共两节，满分30分）第一节（共7个小题：每小题2.5分，满分17.5分）AWhat do the random, scribbled(潦草的)drawings crowding the margins(页边空白)of most high school students’ papers mean? When a student is caught doodling(乱画)in class, he will probably be criticized for daydreaming. But doodling while listening can help with remembering details, rather than implying that the mind is wandering, according to a study published in the scientific journal Applied Cognitive Psychology.In an experiment conducted by the Medical Research Council’s Cognition and Brain Sciences Unit in Cambridge,40 subjects were asked to listen to a two-minute tape giving several names of people and places. Half of the participants were asked to shade in shapes on a piece of paper at the same time, without paying attention to neatness, while the rest were given no such instructions. After the tape had finished, all participants in the study were asked to recall the names of people and places. The doodlers recalled on average 7.5 names of people and places, compared to only 5.8 by the non-doodlers.“If someone is doing a boring task, like listening to a dull telephone conversation, they may start to daydream.” said study researcher, Professor Jackie Andrade, of the School of P sychology, University of Plymouth. “Daydreaming distracts them from the task, resulting in poorer performance. A simple task, like doodling, may be enough to stop daydreaming without affecting performance on the main task.”“In psychology, tests of memory or attention will often use a second task to selectively block a particular mental process. If that process is important for the main task, then performance will be weakened. But my research suggests that in everyday life doodling may be something we do because it helps to keep us on track with a boring task, rather than being an unnecessary distraction(分心)that we should try to resist doing.” said Andrade.Dan Ware, a social study teacher, used to consider doodling a distraction from learning, butafter teaching kids with all personality types he learned scribbling away during lectures helps certain students remember more information. “In my first few years of teaching, I thought, ‘Well, this kid isn’t paying attention. He’s daydreaming.’ But I had some real ly powerful experiences with students and came to understand in many cases that was their way of focusing, and those students were probably paying more attention than other students.” Ware said.1. What do we know about the participants involved in the experiment?A. Some were asked to note down the information neatly.B. Some were asked to memorize the names they would hear.C. Some were instructed to listen to the tape with full attention.D. Some were instructed to make random drawings on paper.2. Which of the following will both Jackie Andrade and Dan Ware agree with?A. Doodling helps some people focus.B. Doodling makes a dull task interesting.C. Students who doodle perform poorly.D. Students who doodle lack concentration.3. What is the best title of the text?A. Daydreaming Can Sharpen Study SkillsB. Doodling Can Help Memory RecallC. A Wandering Mind Improves ProductivityD. Distractions Harm Academic PerformanceBShyness is the cause of much unhappiness for a great many people. Shy people are anxious and self-conscious; that is, they are concerned about their own appearance and actions too much. Negative thoughts are constantly occurring in their minds: What kind of impression am I making? Do they like me? Do I sound stupid? Am I wearing unattractive clothes?It is obvious that such uncomfortable feelings must affect people unfavorably. A person’s self-concept is reflected in the way he or she behaves and the way a person behaves affects other people’s reactions. In general, the way p eople think about themselves has a deep effect on all areas of their lives.Shy people, who have low respect, are likely to be passive and easily influenced by others. They need faith that they are doing ＂the right thing＂. Shy people are very sensitive to criticism. It makes them feel inferior(自卑). They also find it difficult to be pleased by praises because they believe they are unworthy of praise. A shy person may respond to a praise with a statement like this one: ＂You’re just saying that to make me feel good. I know it’s not true.＂It is clear that,. while self-awareness is a healthy quality, overdoing it is harmful.Can shyness be completely got rid of, or at least reduced? Fortunately, people can overcomeshyness with determination since shyness goes hand in hand with lack of self-respect. It isimportant for people to accept their weaknesses as well as their strengths. Each one of us has hisor her own characteristics. We are interested in our own personal ways. The better we understandourselves, the easier it becomes to live up to our chances for a rich and successful life.4. The first paragraph is mainly about ____________.A. the cause of shynessB. the effect of shyness on peopleC. the feelings of shy peopleD. the questions in the minds of shy people5. According to the writer, self-awareness is ____________.A. harmful to peopleB. a weak point of peopleC. the cause of unhappinessD. a good characteristic6. What is the shy people’s reaction to praise?A. They are pleased by it. B They feel it is not true.C. They are very sensitive to it.D. They feel they are worthy of it.7. We can learn from the passage that shyness ____________.A. blocks our chances for a successful lifeB. helps us to live up to our full developmentC. enables us to understand ourselves betterD. has nothing to do with lack of self-respect第二节（共5小题，每小题2.5分，满分12.5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，选项中有两项为多余选项。

高三英语晚自习限时训练 (1)

高三英语晚自习限时训练【3月31日晚限制：不超过65-70分钟】一、六选四阅读1. Complete the following passage by using the sentences given below. Each sentences can be used only once. Note that there are two more sentences than you need.Can just one person make a difference? You bet! In a community every person counts, and getting involved is not difficult. Take stock of your own talents and interests. Don't wait for someone else to act first. Take the initiative! Once you see what you can accomplish, you'll want to keep going.Here are just a few ways to make a difference in your community. How many more ways can you come up with?Clean up the community. People often throw litter in places where there is already litter. And the problem only becomes worse until someone gets fed up and does something. Could your neighborhood use a cleanup? Neighborhood cleanups are often sponsored by local businesses or schools. But if your community doesn't have a cleanup program, get together with friends to organize one. You could pick up garbage in a larger area twice a year, or you could clean a smaller area every few months.Include the isolated. Do you know anyone who is housebound? Almost all neighborhoods have a few people who have to stay at their homes. These people are often elderly and unable to leave their homes to perform simple tasks. By letting them "borrow" your legs and eyes, you can make them feel included. You can run errands for them like shopping or paying bills. They might like you to read to them if their eyesight is failing. Governments provide some of the services these people need, but programs cannot give them friendship; that's what communities are for!Reading clubs are popular all over Europe and North America. Members might read at home to prepare for discussion, or they might read aloud to each other and talk about what they just read. Either way, a book or article can spark lively discussion and this often challenges people to take action.A. Cleaning your community will have a positive effect on others in society.B. They find a need or an issue you really care about.C. But they belong to the community, too.D. Living in a clean neighborhood will be its own reward.E. Don't hesitate to take part in the community's activity.F. Round up some readers.二、语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

限时训练1

高二物理（创）周考练一、选择题（1、4、10、11、12多选，其他单选）1．下列说法中正确的是()．A．每种金属都有确定的电阻率，电阻率不随温度变化B．导线越细越长，其电阻率也越大C．一般金属的电阻率，都随温度升高而增大D．测电阻率时，为了提高精度，通过导线的电流要足够大，而且要等到稳定一段时间后才可读数2.电位器是变阻器的一种．如图所示，如果把电位器与灯泡串联起来，利用它改变灯的亮度，下列说法正确的是()．A．连接A、B使滑动触头顺时针转动，灯泡变暗B．连接A、C使滑动触头逆时针转动，灯泡变亮C．连接A、C使滑动触头顺时针转动，灯泡变暗D．连接B、C使滑动触头顺时针转动，灯泡变亮3．如图所示是电阻R1和R2的伏安特性曲线，并且把第一象限分为Ⅰ、Ⅱ、Ⅲ三个区域，现在把R1和R2并联在电路中，消耗的电功率分别为P1和P2，并联总电阻设为R.下列关于P1和P2的大小关系及R的伏安特性曲线应该在的区域正确的是()．A．特性曲线在Ⅰ区，P1<P2B．特性曲线在Ⅲ区，P1>P2C．特性曲线在Ⅰ区，P1>P2D．特性曲线在Ⅲ区，P1<P24．某导体中的电流随其两端电压的变化如图7-1-9所示，则下列说法中正确的是()．A．加5 V电压时，导体的电阻约是5 ΩB．加12 V电压时，导体的电阻约是1.4 ΩC．由图可知，随着电压的增大，导体的电阻不断减小D．由图可知，随着电压的减小，导体的电阻不断减小5．两个电阻，R1＝8 Ω，R2＝2 Ω，并联在电路中，欲使这两个电阻消耗的电功率相等，可行的办法是()．A．用一个阻值为2 Ω的电阻与R2串联B．用一个阻值为1 Ω的电阻与R2串联C．用一个阻值为6 Ω的电阻与R1串联D．用一个阻值为2 Ω的电阻与R1串联6.甲、乙两根保险丝均为同种材料制成，直径分别是d1＝0.5 mm和d2＝1 mm，熔断电流分别为2.0 A和6.0 A，把以上两根保险丝各取等长一段并联后再接入电路中，允许通过的最大电流是().A.6.0 A B．7.5 AC.10.0 A D．8.0 A7．如图所示，电源电动势E＝8 V，内电阻为r＝0.5 Ω，“3 V，3 W”的灯泡L与电动机M串联接在电源上，灯泡刚好正常发光，电动机刚好正常工作，电动机的线圈电阻R0＝1.5 Ω.下列说法中正确的是()．A．通过电动机的电流为1.6 AB．电源的输出功率是8 WC．电动机消耗的电功率为3 WD．电动机的输出功率为3 W8．两根材料相同的均匀导线x和y串联在电路中，两导线沿长度方向的电势变化情况分别如图中的ab段和bc段图线所示，则导线x和y的横截面积之比为()．A．2∶1 B．1∶2C．6∶1 D．1∶69．在如图所示的电路中，E为电源，其内阻为r，L为小灯泡(其灯丝电阻可视为不变)，R1、R2为定值电阻，R3为光敏电阻，其阻值大小随所受照射光强度的增大而减小，V为理想电压表．若将照射R3的光的强度减弱，则()．A．电压表的示数变大B．小灯泡消耗的功率变小C．通过R2的电流变小D．电源内阻消耗的电压变大10．如图所示，电源电动势为E，内阻为r，不计电压表和电流表内阻对电路的影响，当电键闭合后，两小灯泡均能发光．在将滑动变阻器的触片逐渐向右滑动的过程中，下列说法正确的是()．A．小灯泡L1、L2均变暗B．小灯泡L1变亮，小灯泡L2变暗C．电流表A的读数变小，电压表V的读数变大D．电流表A的读数变大，电压表V的读数变小11．如图所示，电源电动势为E，内电阻为r，两电表均可看做是理想电表．闭合开关，使滑动变阻器的滑片由右端向左滑动，在此过程中()．A．小灯泡L1、L2均变暗B．小灯泡L1变暗，L2变亮C．电流表A的读数变小，电压表V的读数变大D．电流表A的读数变大，电压表V的读数变小12、如图所示电路中，电源内阻不能忽略，两个电压表均为理想电表．当滑动变阻器R 2的滑动触头P 滑动时，关于两个电压表V 1与V 2的示数，下列判断正确的是( )．A ．P 向a 滑动V 1示数增大、V 2的示数减小B ．P 向b 滑动V 1示数增大、V 2的示数减小C ．P 向a 滑动，V 1示数改变量的绝对值小于V 2示数改变时的绝对值D ．P 向b 滑动，V 1示数改变量的绝对值大于V 2示数改变量的绝对值二、解答题13．两个分别用长l = 5cm 的绝缘细线悬挂于同一点的相同金属小球（可视为点电荷），带有等量同种电荷。

高三英语晚自习限时训练 (1)

高三英语限时训练一、阅读理解A7-Day Tour from London to EdinburghA London guide will show you the city’s famous landmarks like Buckingham Palace, Downing Street and Westminster Abbey. Then, in Edinburgh, you’ll tour the castle and see Scotland’s Crown Jewels. From the historical sights to the beautiful scenery, this guided tour of England and Scotland is a great way to experience everything Britain has to offer.Starting at: $849 per person9-Day Tour from Dublin to LondonYour guided tour of Ireland and Britain begins in the capital cityof Dublin. Enjoy seeing the “Fair City”, including the statue-lined O’Connell Street, Trinity College, and St. Patrick’s Cathedral. Your local guide will show you the famous sights, including the Houses of Parliament, Big Ben, Westminster Abbey and Buckingham Palace. This guided tour of Ireland and Britain is a welcome escape with fewer crowds and lower costs than high-season tours.Starting at: $1069 per person7-Day Tour from London to ParisYour guided vacation in London begins with a welcome dinner and a cruise on the Thames River to admire the Tower Bridge and the Houses of Parliament. You’ll spend three nights in London to see the sites ofthis historic city—from Big Ben to Buckingham Palace, and also St. Paul’s Cathedral. Then you’ll enjoy a 3-night stay in Paris. This includes sightseeing at the Arc de Triomphe, Concorde Square, Champs-Elysees, and a Seine cruise. This guided tour of London and Paris is certain to be enjoyable with fewer crowds in the off-season!Starting at: $1149 per person1. How much would a couple pay for the 7-day tour from London to Edinburgh?A．$849. B．$1149. C．$1698. D．$2138.2. Which place can you visit if you take the 9-day tour from Dublin to London?A．Downing Street. B．Trinity College. C．The Thames River. D．Concorde Square.3. What do the three tours have in common?A．They are all guided tours for visitors.B．People will spend the same amount of time.C．They all begin in the capital city of London.D．People can enjoy the same number of sights.BRace walking shares many fitness benefits with running, research shows, while most likely contributing to fewer injuries. It does, however, have its own problem.Race walkers are conditioned athletes. The longest track and field event at the Summer Olympics is the 50-kilometer race walk, which is about five miles longer than the marathon. But the sport’s rulesrequire that a race walker’s knees stay straight through most of theleg swing and one foot remain in contact (接触) with the ground at all times. It’s this strange form that makes race walking such anattractive activity, however, says Jaclyn Norberg, an assistantprofessor of exercise science at Salem State University in Salem, Mass.Like running, race walking is physically demanding, she says, According to most calculations, race walkers moving at a pace of six miles per hour would burn about 800 calories(卡路里) per hour, which is approximately twice as many as they would burn walking, although fewer than running, which would probably burn about 1,000 or more calories per hour.However, race walking does not pound the body as much as running does, Dr. Norberg says. According to her research, runners hit the ground with as much as four times their body weight per step, while race walkers, who do not leave the ground, create only about 1.4 times their body weight with each step.As a result, she says, some of the injuries associated with running, such as runner’s knee, are uncommon amo ng race walkers. But thesport’s strange form does place considerable stress on the ankles and hips, so people with a history of such injuries might want to becautious in adopting the sport. In fact, anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper technique, she says. It takes some practice.4. Why are race walkers conditioned athletes?A．They must run long distances.B．They are qualified for the marathon.C．They have to follow special rules.D．They are good at swinging their legs.5. What advantage does race walking have over running?A．It’s more popular at the Olympics.B．It’s less challenging physically.C．It’s more effective in body building.D．It’s less likely to cause knee injuries.6. What is Dr. Norberg’s suggestion for someone trying race walking? A．Getting experts’ opinions.B．Having a medical checkup.C．Hiring an experienced coach.D．Doing regular exercises.7. Which word best describes the author’s attitude to race walking? A．Skeptical. B．Objective.C．Tolerant. D．Conservative.CAn unconventional method for growing rice has been found to increase yields(产量) by 20 to 50 percent. Reports from China, India, Southeast Asia and Africa suggest that average yield increases of 20 to 50 percent are regularly being achieved by farmers adopting the "system of rice intensification(集约化)"(SRI)，which needs one-tenth as many seeds and aims to stimulate the root system of plants rather than trying to increase yields in the conventional way by using improved seeds and fertilizers.The idea of using less to gain more is seen as an important innovation(革新) for adapting farming to climate change and a way to increase yields at a time when human populations are growing fast but traditional plant breeding and genetically modified techniques have failed to increase yields more than a few percentage points, says Norman Uphoff, professor of international agriculture at Cornell.The new way to grow rice needs only half as much water, and is proving most popular in water-stressed countries, says Tavseef Mairaj Shah, a Ph.D．researcher. "Rice growing in Kashmir largely depends on irrigation systems that draw water from the river Jhelum. But climate change is leading to drier winters, untimely rains, and warmer summers."“SRI is a great technique, not just from the water-savingperspective but because it offers better yields and soil conditions. Different studies, both at the experimental level and farmer-participative level, have shown that SRl improves yields with less water.” Shah adds.Some academic, the global seed industry and the international community once rejected reports of “fantastic” yields, accusingfarmers of falsifying(篡改）records and researchers of carelessness and "non-science". But more than 600 articles, checked by SRI Internationalat Cornell University, have shown benefits.Uphoff says, “Attitudes are changing.The original hostility(敌意)has gone." However, the early opposition has resulted in comparativelylittle scientific research being conducted into SRI and a slow understanding by funders.8. How does SRI increase the yields of rice?A．By sowing more seeds B．By using improved seeds.C．By improving its root system. D．By adopting special fertilizers. 9. Compared with the conventional method for growing rice, SRI.A．needs less water B．increases labor costsC．requires better soil conditions D．depends on genetically modified techniques10. What was the global seed industry's initial attitude toward reportson SRI?A．Curious B．Skeptical. C．Approving D．Uninterested. 11. Which of the following can be the best title of the passage?A．How to Increase YieldsB．People's Attitudes Towards SRIC．An Innovative Means of Growing RiceD．The Disadvantages of Conventional Plant Breeding二、完形填空A Florida man likes to shop at garage sales for old plaques(纪念匾)so he can reuse the wooden backs. Recently, he was looking through a 12 he bought years ago when one 13 a small ball caught hiseye.The man took a moment to 14 what was written on the plaque and quickly realized there was a 15 stone inside the ball-a piece ofmoon rock brought back on the Apollo 17 mission in 1972. The plaque and rock had been a 16 to the state of Louisiana by then-President Richard Nixon but 17 ended up in a garage sale for the man to find years later.“I can’t even tell you how long I 18 i t for. I’m not evensure how much I 19 for it. The wood in the plaques is such nicewood and that is what I 20 them for," the man said. The man 21 t he Louisiana governor’s office, which 22 him to the LouisianaState Museum. The man hand-delivered his 23 to the Louisiana State Museum. He didn’t want to take a chance that something might happen toit during 24 .The museum’s director is 25 for hisgenerosity and 26 for reuniting the state with this priceless object. “It is an extraordinary piece of Louisiana history,” he said. “We’re 27 to take possession of this piece and to share it withour audiences.”After Apollo 17 28 on Earth, Nixon 29 379 pieces of the satellite stone to all the states as well as foreign nations. Over time, those gifts began to 30 A 2002 search found that many were unaccounted for. To date, the fate(命运)of 171 rocks remains 3112. A．painting B．ball C．book D．collection13. A．linking B．featuring C．sharing D．obtaining14. A．read B．stress C．think D．remember15. A．normal B．new C．precious D．similar16. A．gift B．signal C．threat D．change17. A．sometimes B．somehow C．instead D．never18. A．borrowed B．returned C．owned D．lost19. A．paid B．earned C．saved D．charged20. A．carry B．prepare C．push D．buy21. A．passed B．contacted C．recognized D．trusted22. A．attracted B．added C．pointed D．reported23. A．work B．find C．receipt D．letter24. A．delivery B．discovery C．construction D．treatment25. A．eager B．responsible C．famous D．grateful26. A．reason B．demand C．concern D．claim27. A．likely B．free C．embarrassed D．excited28. A．landed B．existed C．wandered D．failed29. A．threw away B．put aside C．turned in D．handed out30. A．improve B．disappear C．drop D．matter31. A．unforgettable B．unacceptable C．unknownD．undoubted三、七选五阅读I love learning foreign languages so much that I learn a new language every two years. When people find I’m a polyglot(通晓多种语言的人)，they always ask me,“How do you do that?” Honestly, my answerwill be, “I don’t know. I simply love learning languages.” 32 They want to know why they spend years learning even one language, never achieving fluency, and what’s the secret of being polyglots.33 And what do we have in common? I decided to find that out. I went to several events where language lovers gather to practice their languages, asked dozens of polyglots about methods they use, and heard dozens of approaches. Everybody seems to have a unique way to speak several languages fluently.34 All these polyglots talked about language learning as if it was great fun. They found ways to turn language learning from aboring subject into a pleasant daily activity. You should have seentheir faces when they were showing me their colorful grammar charts and handmade flash cards. 35 The methods are various, but they make sure it’s something enjoyable.I realized it’s actually how I learn. 36 Then interesting programs became my choice. So all is clear. If you don’t like writing words down on paper, type them in an app. If you’re a shy perso n, apply self-talk at home. This is how polyglots learn languages, and the best news is that it’s available to anyone willing to take the learning into their own hands.A．How can those with little talent be fluent?B．But people are never happy with the reply.C．There’s no shortcut to learning languages for anyone.D．One of them even made recipes in a foreign language.E．That made me wonder, too, how other polyglots actually do it. F．When learning Spanish last year, I was bored with textbooks. G．Polyglots simply found ways to enjoy the language-learning process.四、语法填空阅读下面短文, 在空白处填人1个适当的单词或括号内单词的正确形式.May 21st this year marks the first International Tea Day, which37 (name) by the United Nations on November 27th, 2019. To celebrate38 festival, a number of events took place at the ChineseBusinessman Museum in Beijing on Thursday.The chairman of the China Culture Promotion Society addressed the opening ceremony.“As a main promoter of the International Tea Day,the birthplace of tea and the 39 (large) tea-producing country, China has a 40 (responsible) to work with other countries to promote the healthy development of the tea industry. It can help tobuild a community with a shared future 41 mankind,” he said.Th e “First International Tea Day Tea Road Cooperative Initiative” issued (发布) at the ceremony calls for people working in the teaindustry to come together to promote (促进） international cooperation 42 cultural exchanges. A four-year tea promotion-Tea RoadCooperative Plan-was also issued in accordance with the initiative.___42___ (strengthen) the connection with young people, the event included a number of public promotional activities on social media,___43___( invite ) twenty-nine tea professionals from around the worldto have thirty-six hours of uninterrupted live broadcasts.The Chinese Ancient Tea Museum was 43 (official) unveiled(揭幕) at the ceremony, opening 44 (it) first exhibition: The Avenue of Truth - A Special Exhibition o f Pu’er Tea.五、应用文写作47. 假定你是李华，你校将举办以“English Literature Reading”为主题的英语原阅读活动，请你用英语为本次活动写一则宣传稿，内容包括：(1)活动目的；(2)活动安排；(3)发出号召。

选择题限时训练(一)

丸甲是乙的充分非必要条件
Ｒ甲是乙的必要非充分条件
①ｆ上：／ｍ＝／》【ｍ
②
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＝ｍ
Ｃ甲是乙的充要条件
／ｎ
Ｄ．甲既不是乙的充分条件，不是乙的必要条件也
上
（）已知定义在复数集Ｃ的函数满足ｆ）文上＝
Ｉ慨ＥＲ）１，
③
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ｏＬｆ
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④｛Ｏ＝ｍ／ｎ，￣／ｎ８【
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是（）
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３理）篮球运动员在一个赛季的４场比赛中的得分的．（某０
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Ａ［，）０２Ｃ（ ∞，］２＋ｏ一０Ｕ（，ｏ）Ｂ０，］．（２Ｄ一０ｕ［， ∞）．（ ∞，）２＋
等于（
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潜在问题：干知识中的重要考点主
掌握不牢．如第３的茎叶图，同题有学会犯一种 “ 当然 ” 想的错误．能不
区分中位数与众数的定义；题的第８函数零点问题．很多同学缺乏解题技巧。不会用图象法求解．
Ａ＜ｆ５Ｂ＜．６Ｃ＜．７ｎ＜８
图１
得分：Ｏ３分１～Ｏ

历史经典题限时训练(一)

历史经典题限时训练（一）（90分钟）注意事项：1.本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。

答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。

2.回答第Ⅰ卷时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。

如需改动，用橡皮擦干净后，再选涂其他答案标号。

写在本试卷上无效。

3.回答第Ⅱ卷时，将答案写在题卡上。

写在本试卷上无效。

4.考试结束后，将本试卷和答题卡一并交回。

第Ⅰ卷本卷共36小题，每小题1.5分，共54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．商代甲骨卜辞中，有大量“受禾”“求年”“有足雨”的内容。

这反映了当时A．农业生产已是重要的经济活动B．农业的收成与祭祀活动密切相关C．巫师是农业生产的重要组织者D．自然环境恶化影响农业生产2．周代分封制下，各封国贵族按“周礼”行事，学说统一的“雅言”，促进了各地文化的整合。

周代的“雅言”最早应起源于现在的A．河南B．河北C．陕西D．山东3．在周代分封制下，墓葬有严格的等级规定。

考古显示，战国时期，秦国地区君王墓葬规模宏大，其余墓葬无明显等级差别；在经济发达的东方六国地区，君王、卿大夫、士的墓葬等级差别明显。

这表明A．经济发展是分封制度得以维系的关键B．分封制中的等级规定凸显了君主集权C．秦国率先消除分封体制走向集权统治D．东方六国仍严格遵循西周的分封制度4．有先秦思想家认为，“君上之于民也，有难则用其死，安平则尽其力”。

据此可知这位思想家强调A．君主无为而治B．强化血缘等级C．推行礼乐仁政D．实行严刑峻法5．孔子是儒家学派创始人，汉代崇尚儒学，尊《尚书》等五部书为经典，记录孔子言论的《论语》却不在“五经”之中。

对此合理的解释是A．“五经”为阐发孔子儒学思想而作B．汉代儒学背离了孔子的儒学思想C．儒学思想植根于久远的历史传统D．儒学传统由于秦始皇焚书而断绝6．柳宗元在《封建论》中评价秦始皇废封建、行郡县说：“其为制，公之大者也……公天下之端自秦始。

高一英语40分钟限时训练(1)(有答案)

高一英语限时训练1完形填空When Pat Jones finished college，she decided to travel around the world and see as many foreign places as she could __1__ she was young.Pat wanted to visit Latin America __2__，so she got a job __3__ an English teacher in a school in Bolivia.Pat spoke a little Spanish，__4__ she was able to communicate with her students even when they didn’t __5__ much English.A sentence she had read somewhere stuck in her mind；if you dream __6__ a foreign language，you have really mastered(掌握)it.Pat repeated this sentence to her students and __7__ that some day she would dream in Spanish and they would dream in __8__.One day，one of her __9__ students came up and explained in Spanish that he had not done his homework.He had __10__ early and had slept __11__.“What does this have to do with your __12__？”Pat asked.“I dreamed all night，Miss Jones.And my dream was in English.”“In English？”Pat was very __13__，since he was such a bad student.She was __14__ secretly jealous(嫉妒的)．Her __15__ was still not in Spanish.But she encouraged(鼓励)her young student.“Well，__16__me about your dream.”“All the people in the dream __17__ English.”the student said.“And all the signs were in English.All the newspapers and magazines and all the TV programs were in English.”“But that’s __18__，”said Pat.“What did all the people say to you？”“I’m sorry，Miss Jones.That’s __19__ I slept so badly.I didn’t __20__ a word they said.It was a nightmare(噩梦)！”1．A.because B．while C．if D．since2．A.first B．at first C．last D．at last3．A.for B．of C．as D．like4．A.and B．but C．so D．yet5．A.say B．know C．read D．write6．A.in B．about C．of D．for7．A.thought B．realized C．hoped D．wanted8．A.English B．Spanish C．Russian D．German9．A.bright B．excellent C．best D．worst10．A.got up B．gone to bed C．fallen asleep D．woken up11．A.well B．soundly C．badly D．heavily12．A.English B．language C．dream D．homework13．A.surprised B．worried C．pleased D．excited14．A.yet B．seldom C．also D．still15．A.study B．class C．word D．dream16．A.answer B．write C．tell D．ask17．A.read B．liked C．spoke D．learned18．A.wonderful B．terrible C．funny D．strange19．A.how B．why C．when D．because20．A.hear B．understand C．know D．remember阅读理解A篇In order to know a foreign language thoroughly(完全地)，four things are necessary.First，we must understand the language when we hear it spoken.Second，we must be able to speak it ourselves，correctly with confidence(自信)and without hesitation(犹豫)．Third，we must be able to make sentences that are correct in grammar.There is no short way to succeed in language learning .A good memory(记忆)is a great help，but is not enough only to memorize the rules from a grammar book.It is no much use learning by heart long lists(一览表)of words and their meanings，studying the dictionary and so on.We must learn by using the language.If we are pleased with a few rules we have memorized，we are not really learning the language.We must“learn through use”．Practice is important.We must practise speaking and writing the language whenever(无论何时)we can.21. The most important things to learn a foreign language are ______.A．understanding and speakingB．hearing，speaking，reading and writingC．writing and understandingD．memorizing and listening22. Someone hears and writes English very well，but he speaks it very badly.This isbecause________.A．he doesn’t understand the language when he hears it spokenB．he doesn’t have a good memoryC．he always remembers lists of words and their meaningsD．he often hesitates to practise speaking it23. Which of the following is the most important in learning a foreign language?A．A good memory. B．Speaking. C．Practice. D．Writing.24. “learn through use”means ______.A．we use a language in order to learn itB．we learn a foreign language in order to use itC．we can learn a language well while we are using itD．both B and CB篇A student is learning to speak British English.He wonders(想知道)：Can I communicate(交际)with Americans? Can they understand me? Learners of English often ask：What are the differences between British and American English? How important are these differences?Certainly，there are some differences between British and American English.There are a few differences in grammar.For example，speakers of British English say“in hospital”and“Have you a pen?”；Americans say “in the hospital”and“Do you have a pen?”．Pronunciation is sometimes different.Americans usually sound “r”s in words like“bird”and“hurt”．Speakers of British English do not sound “r”in these words.There are differences between British and American English in spelling and vocabulary. For example，“colour”and“honour”are British；“color”and“honor”are American.These differences in grammar，pronunciation，spelling and vocabulary are not important，however. For the most part，British and American English are the same language.25. American English and British English are different in ________.A．spelling B．pronunciation C．grammar D．all of the above26. What is NOT mentioned in the passage?A．Whether there are differences between British English and American English.B. Whether British English and American English are one language or two.C. How the differences between British English and American English cameabout.D．How important the differences are.27．Most ______ say，“Do you have a watch？”A．British people B．Americans C．children D．teachers 28．According to this passage，British people and Americans have ________ difficulty in understanding each other.A．little B．much C．some D．great语法填空Changes in Means of Transportation in Beijing.There have been many changes in the means of transportation in Beijing in recent years. From 1996 1._______ 2000,the number of the bicycles has2.________ (increase) by 40%, for it is convenient3._______ a good form of exercise to ride a bicycle. Over 18,000 taxis have appeared in 2000. More and more people like to take4.______(taxi) because they can save a lot of time and the price is5._________(reason). The number of private cars is 51000,6.________ is three times as much as that in 1996. We can see more and more people are7._______(get) rich and can afford to buy cars of8._______(they) own. The number of buses9.______(do) not change much. Though it is cheap to take buses, they are slow, dirty and crowded. Something must be done to improve 10.________ conditions of buses.短文改错Last night when Jim was getting over his lessons, his Grandma came into her room and chatted with him for a while. Then she got up from the sofa and wanted go to her bedroom. And suddenly she fell down to the ground. Jim was very frightened. Knew her heart trouble must have come again, he quickly phoned the nearest hospitals for help. Before the doctors came, he helped his grandma lay on her back and comfort her, which made her feel better. Soon help came in and his grandma was sent to hospital at once. One doctor said Jim had done the right thing and actual saved her life.高一英语限时1答题纸完形填空1-5 ____________________ 6-10____________________11-15____________________ 16-20____________________阅读理解21-24____________________ 25-28____________________语法填空1.___________2.__________3.__________4.__________5.__________6.__________7.__________8.__________9.__________10.__________短文改错Last night when Jim was getting over his lessons, his Grandma came into her room and chatted with him for a while. Then she got up from the sofa and wanted go to her bedroom. And suddenly she fell down to the ground. Jim was very frightened. Knew her heart trouble must have come again, he quickly phoned the nearest hospitals for help. Before the doctors came, he helped his grandma lay on her back and comfort her, which made her feel better. Soon help came in and his grandma was sent to hospital at once. One doctor said Jim had done the right thing and actual saved her life.高一英语限时1答案完型填空BACCB ACADB CDACD CCABB阅读理解BDCC DCBA语法填空 1.to 2.increased 3.and 4. taxis 5. reasonable 6.which 7.getting 8.their 9.does 10.the短文改错getting---going 2. her---his 3. wanted后加to 4.And---But 5. knew--knowing 6.hospitals---hospital y---lie fort---comforted 9.in删去10. actual---actually。

高三英语晚自习限时训练 (1)

高三英语晚自习限时训练一、阅读理解AFun things to do in high schoolLearn another languageYour school might be holding foreign languages classes, so this is a great way to start your language learning journey! If you want more self-paced learning, apps like Duolingo are easily accessible (可使用的) on our mobile phones. As our world becomes more in terconnected, it’s always good to learn another language or two.Aim for a semester (学期) of straight AThis can be a difficult task but not impossible to achieve, as long as you put in the right amount of work and effort. If you are struggling(挣扎)with your grades, you can host or join group studies with your classmates!Don’t be disheartened if you are not able to get an A in a semester. What’s important is having the drive to go forward. As a famous person once said, “He who would climb a ladder must begin at the bottom.Experience another cultureCulture and tradition are something that all humans share. No matter where we come from, we always bring our culture with us. People coming from different cultures may be among your friends or neighbors.You can go to a museum, read a book, or try new food in your area. Remember to keep an open mind and take the time to learn about them.Bring a shareable treat to classIf you know your way around the kitchen, you can impress your class by making and bringing them a delicious treat! Not only will this make their stomachs happy, but you’ll also bond (联系) the whole class together. Just don’t forget to check with your teacher first before bringing one.1. What should you do if you want to learn a language at your own speed?A．Go to a museum to read books. B．Attend another language class. C．Learn it on an app like Duolingo. D．Join group studies with your classmates.2. What’s the key if you can’t get an A in a semester?A．Keeping an open mind. B．Asking your teachers for help. C．Changing your study method. D．Having the drive to go forward.3. What will probably be the result if you bring a treat to class?A．Experiencing different cultures. B．Making your teacher angry and anxious. C．Making some students have a stomachache. D．Making your classmates happy and united.BIn large population studies, people who eat lots of fruits and vegetables high in vitamin C appear to have a reduced risk for various types of cancer, including cancers of the mouth and lung. But it’s not clear that these benefits come specifically from vitamin C．The Age-Related Eye Disease Study found that a daily supplement containing 500 mg of vitamin C can help slow the progress of macular degeneration, an age-related eye disease that causes vision loss. But we don’t know what benefits, if any, are provided by vitamin C in particular.Many people take vitamin C supplements in unnecessarily high doses to prevent or treat various conditions for which its effectiveness is unproved. The vitamin C supplements have variously been said for staving off sunburn and improving the appearance of wrinkles. None of these benefits have been confirmed in scientific studies.Perhaps the best-known and most widely promoted use of high-dose(高剂量)vitamin C is to prevent or treat the common cold. Most of the evidence shows that high-dose vitamin C will, at most, shorten a cold by one day. In ordinary circumstances, vitamin C has no preventive value, although a few studies have reported a 50% reduced risk of developing colds among people taking vitamin C in extreme circumstances-for example, skiers, marathon runners, and soldiers working in extreme conditions.The recommended vitamin C dosage per day for healthy women is 75 mg per day. For adults, the highest safe daily intake is likely to be 2, 000 mg per day. Vitamin C is water-soluble, so any amount more than you need will not be stored in the body. It’s safe in almost any amount from foods, and supplements in recommended amounts are also regarded as safe for most people. In some people, high doses-more than, say, 2, 000 or 3, 000 mg per day-can cause a variety of symptoms. People with kidney conditions should take no more than 1, 000 mg a day.；4. What can we learn about vitamin C in the first paragraph?A．It can be of better effect in higher doses.B．It can be a cure for age-related eye disease.C．It can help slow the progress of some illness.D．It can reduce the risks of the mouth cancer.；5. What function does vitamin C have intreating the common cold?A．It can help people save plenty of money.B．It can stop soldiers from catching a cold.C．It may reduce a cold by one day at most.D．It may prevent the common cold efficiently.；6. How much Vitamin C are healthy women advised to take per day?A．75 mg.B．500 mg.C．2, 000 mg.D．3, 000mg.；7. Where is this text probably taken from?A．An exam paper.B．A travel journal.C．An art guidebook.D．A science magazine.CThis year will have been the warmest in the UK, the Met Office has said. Although for many people the record from the year that attracted the most attention was that the summer heatwave reached 40. 3℃, the organization said that more significant was a figure 30 degrees lower-the average temperature over the course of the year.Although the exact temperature will need to be confirmed in the new year, the Met Office predicted that 2022 is going to exceed (超过)the previous record for the warmest annual average, which was 9. 88C in 2014. Apart from this month, every other month in the UK in 2022 was warmer than average. New Ye ar’s Day 2022 was the warmest on record, exceeding 16℃ in North Wales. Dr. Mark McCarthy, head of the National Climate Information Centre, said: “While many people will remember the summer’s extreme heat, what hurts people most, especially the elderly, this year is the relatively consistent heat through the year. ” Although this summer was the fourth warmest on record, it was the first in which the temperature exceeded 40℃.McCarthy said that we can expect to see increasingly warmer summers as a consequenc e of climate change. “The warm year is in line with the impacts we expect as a result of human-related climate change, ”he said. “Although it doesn’t mean every year will be the warmest on record, climate change continues to increase the chances of increas ingly warm years over the coming decades. ”Rebecca Newsom, head of politics at Greenpeace UK, said: “These aren’t the kind of records you want to be breaking. Record-breaking investment in the renewable technologies will get us out of this mess.At present though, Britain is ready for rain, with forecasters warning of difficult driving conditions caused by wet weather over the next few days. Although temperatures will stay mild for much of the UK, the Met Office warned that the rainfall will hit England and Wales this Saturday and Sunday.；8. What will make this year special in the UK?A．The most visitors will be attracted.B．The warmest year will take place.C．The biggest success will be achieved.D．The highest temperature will be 30℃.；9. What can be inferred from Paragraph 2?A．Every month in the UK was warmer than average.B．Next summer may be the first summer to exceed 40℃.C．Many elderly men may go to hospital for the high heat.D．New Year’s Day was the warmest on record in England.；10. What does Rebecca think of the future climate?A．Renewable energies can fight climate change well.B．Record of high temperature will be broken next year.C．Politicians should be responsible for the current mess.D．Warm summers are a consequence of human activities.；11. What is the weather like in Wales this weekend?A．Sunny.B．Snowy.C．Cloudy.D．Rainy.二、七选五阅读Since I’ve been living abroad, many different people have asked me to name typical British dishes. I have, however, struggled to think of an answer. Yes, we do have our own national dishes. 12Fish and chips, as you could guess, is made up of battered fish and chips. It is often accompanied by mushy peas (豌豆糊), which consists of peas mashed up to form a thick paste. The majority of British people really do love this dish but it is not something that we would eat, say, on a weekly basis. 13 British people associate this dish with the seaside and it’s something that will usually be eaten on a day trip there.14 This is made up of roast meat, usually chicken or beef, accompanied by roast vegetables and a meat sauce. It is usually eaten on a Sunday, perhaps for a special family dinner.Although we do have our traditional dishes, we do not eat these on a daily basis. On a daily basis many British people will eat rice or pasta dished. 15 You can see this by looking at the range of international foods in the supermarket or at the va riety of different restaurants you can find on our high streets.16 However, perhaps unlike other countries, we tend to prefer to cook recipes influenced by other cuisine.A．We eat them as the seasons change.B．But how much do we actually eat them?C．In conclusion, we do have our national dishes.D．Another favourite British dish is the roast dinner.E．Our diet has been greatly influenced by other countries.F．It’s also not usually something that you would cook at home.G．You’ll be served a traditional dish if you get invited for dinner at a British family’s home.三、完形填空The public library is one of the greatest inventions humankind has ever imagined and actually made happen. Libraries are a (an) 17 , quiet place where all people can hang out and read, without having to 18 anyone anything. Apart from being a place that is full of 19 to borrow, libraries are something that offers 20 and warmth. A post on Twitter celebrating the wonderfulness of libraries 21 this point perfectly.“Today a woman with developmental disabilities came into the library, and she was 22 ,” wrote a Twitter user. “She didn’t 23 her address, but her phone number was in her pocket on a piece of paper with Elmo on it. She kept saying, ‘The library is a safe place.’We called and her guardians (监护人) came right over. It seemed that they were not worried at all. Apparently this happens pretty 24 . They even stayed long enough for her to 25 some new books and Sesame Street DVDs. The library is a safe place indeed.”The post 26 others to share their own stories of libraries being safe places for them, and it’s enough to 27 even the hardest of hearts. For people who grew up in dysfunctional (功能失调的) homes, the library can be a safe heaven of calm and kindness. For people lacking financial means, the library is a space that provides free education and free entertainment, as well as a free indoor place to go. This is the reason why 28 people grouped to libraries when they have nowhere else on earth---the only place that doesn’t 29 money. We cannot understate Literal lifesavers. Libraries also fill up a lot of gaps in other social 30 and help people find their way to information about other opportunities. They open the doors to so many 31 .17. A．calm B．noisy C．nervous D．amusing18. A．ask B．pay C．afford D．beg19. A．supplies B．stationery C．books D．cafeterias20. A．support B．assistance C．shelter D．safety21. A．declared B．explained C．tackled D．discovered22. A．trapped B．lost C．anxious D．delighted23. A．know B．search C．conceive D．cover24. A．exactly B．accurately C．regularly D．fluently25. A．work out B．come out C．bring out D．check out26. A．spread B．inspired C．impressed D．contacted27. A．bother B．surprise C．fund D．warm28. A．heartbroken B．homeless C．hopeless D．elderly29. A．require B．quit C．recommend D．spend30. A．research B．communities C．services D．designs31. A．memories B．problems C．advertisements D．possibilities四、语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式When I was in the middle school, I founded a student club 32 (name) “green planet” inspired by Chai Jing’s documentary Under the Dome. At first people knew this club. As a result, we had only 15 members. And I 33 (laugh) at for being crazy. However, I didn’t lose heart and I insisted. Every day, we club y members broadcast weather reports and PM 2.5 levels. We then published articles and pictures of theserious 34 (pollute) of the city on the school website. Meanwhile, my club also shares suggestions 35 how to live a low carbon life on the school board, for example: take public transportation or car pool to school; do 36 (little) shopping and so on.37 time went by, more are what students showed great interest in our club.And luckily, I persuaded my headmaster to join us. After what seemed ages of waiting, the club was finally accepted by the majority of students in my school. An increasing number of students supported 38 (ours).Since then, we’re worked together 39 (promote) our club. And up to now, 85% of the students 40 (join) us and enjoyed the simple but eco-friendly life.Such is Joy, 41 responsible and persistent girl.五、应用文写作42. If you’re Li Hua. I’m going to plant trees by the river with my classmates this weekend. Please write an email to Nancy and invite her to join us.Contents include: 1. Gathering time and place;2. Activity arrangement and reminder;3. Lunch and return time.Limitations: 1. The number of words is about 100. 2. You can add appropriate details to make your writing coherent.参考答案1. C2. D3. D4. C5. C6. A7. D8. B 9. C 10. A 11. D12. B 13. F 14. D 15. E 16. C17. A 18. B 19. C 20. D 21. B 22. B 23. A 24. C 25. D 26. B27. D 28. B 29. A 30. C 31. D32. named33. was laughed34. pollution35. on/about36. less37. As38. us39. to promote40. have joined41. a42. Dear Nancy,My classmates and I are planning to plant trees by the river this weekend. We all hope you can join us. Here is the schedule.We are to meet at the school gate at 8 o'clock this Saturday morning. Since we'll cycle there and work in the field, you'd better wear casual clothes and comfortable shoes. It would be much better if you could bring some necessary tools. Besides, we'll have a picnic there. Everyone is expected to bring their lunch and share it. Maybe we will return at around 3 o'clock in the afternoon.Would you like to join us? Hope to see you then.Yours,Li Hua。

英语限时训练(一)

句意为：要是没有党的英明领导，很难实现2022年国内生产总值增长的目标。

此处without短语相当于虚拟条件句，根据题干中的“2022”判断是对将来的虚拟，主句用would＋do的形式，故B项正确。

2.Parents’top priority is to help their kids develop the ability to show in their choices of friends.binationB.admirationC.inspirationD.discrimination答案 D解析考查名词词义辨析。

combination结合；admiration钦佩；inspiration灵感；discrimination 区别，识别。

句意为：父母的首要任务是帮助他们的孩子发展在选择朋友时的识别能力。

根据句意可知D项正确。

3.As Emerson puts it，we travel the world over to find the beautiful，we must carry it with us or we find it not.A.unlessB.untilC.thoughD.because答案 C解析考查连词词义辨析。

句意为：如爱默生所言，我们环游世界是为了寻找美，但是我们必须与美同行才能发现它。

unless除非；until直到；though尽管；because因为。

根据句意可知，这里表示一种让步关系，故选C。

4.I felt like giving up.I probably ，but my Dad whispered，“Come on! You can make it.”A.would haveB.wouldC.shouldD.should have答案 A解析考查过去将来时。

高三英语高考复习限时训练一(答案及解析)

现吨市安达阳光实验学校高三英语限时练习一完形填空（时间：10分钟）The term home schooling means educating children at home or in places other than a normal setting such as a public or private school. There are many reasons why parents choose home schooling for their children. Some parents are __21__ with the quality of education in the public schools. Others do not want their children to have to worry about “peer pressure”, or social pressure from friends. They say it may have a(n) __22__ effect on the child‘s studies. These parents __23__ this type of pressure will lead to bad behavior such as smoking, drinking alcohol, and taking drugs.Bullying(欺负) from other students is another concern. Still other parents choose this type of __24__ for religious reasons. Whatever the __25__ may be, it is evident that more and more children are being taken out of normal schools every year. __26__, many questions have emerged, encouraging the debate over home schooling against public schooling.What then is the future of education? Will this new model of schooling replace normal schools? Will computers and the Internet __27__ our classrooms and teachers? As the debate continues, so do the questions about what home schoolers are studying at home. How can parents ensure that their children are prepared __28__ for college? How are home schoolers assessed to make sure they are getting the same educational standards that school students must have?Finally, there are questions regarding the children‘s emotional development. Are they too __29__ their fellow students? Are they __30__ the opportunity to get the social benefits of being in a large classroom of students? As with any debatable issue, the answers to these questions are neither simple nor one-sided.21. A. patient B. familiar C. pleased D. dissatisfied22. A. active B. contrary C. important D. negative23. A. care B. fear C. wish D. deny24. A. activity B. education C. behavior D. belief25. A. effects B. suggestions C. reasons D. pressures26. A. As a result B. On the whole C. After all D. On the contrary27. A. replace B. reserve C. represent D. release28. A. gracefully B. emotionally C. academically D. financially29. A. free from B. isolated from C. related to D.close to30. A. providing B. making C. taking D. losing语法填空（时间：10分钟）Carrying Faggots to Put Out a FireIn the last years of the Warring States period, the State of Qin attacked the State of Wei ____31_____ a large scale repeatedly and occupied large areas of land. In 273 B.B., the Qin army launched another attack upon the State of Wei. The king of the State of Wei summoned____32_____officials,and asked with a ____33_____ (worry) look if anyone could propose a way to defeat the Qin army. Most of the officials persuaded the king to sue for peace, at the cost of giving away to the State of Qin the large area of land. However, Su Dai, a counsellor, did not agree. "Once there was a man ____34_____ house was on fire. People told him to put out the fire with water, but he would not listen.____35_____, he carried a faggot to put out the fire, only to make the fire ____36_____ (fierce). That was ____37_____ he didn't knowthat,instead of putting out the fire, faggots could only make it burning more vigorously. Isn't it equal to ____38_____ (carry) faggots to put out a fire if you agree to sue for peace at the cost of the land of the State of Wei?"Though Su Dai's argument was very convincing, the king accepted the ____39_____ (suggest) of those officials and gave away to the State of Qin a large area of the land of the State of Wei. ____40_____ might be expected, the Qin army attacked the State of Wei on a large scale in 225 B.C. The State of Wei was finally destroyed by the State of Qin.积累短语：1. 大规模地_________________________2. 同于做某事___________________________3．带着忧虑的表情______________________________________________________________4. 正如所期盼的________________________________________________________________阅读理解（时间：20分钟）AMany years ago my student asked me the question, "Mrs. Kindred, why do you teach?" Without taking time to reflect, I answered, "Because someday I might say something that might make a difference in someone's life." Even though I was sincere, that wasn't a very good answer and my student didn't let it slide."Let me get this straight," he said, "You went to college for four years so you could come here every day because you have the hope that someday you might say something that will influence someone?" He shook his head as if I were crazy and walked away looking confused. I'm one of those people who look back and wish they had said something smart or witty,or swift.Even though that particular student might no longer wonder why I teach, there are days when I wonder. On those days, I remind myself of the real reasons I teach:It's in my blood. My mother was my most influential teacher, and she was a 6th grade reading teacher until her death in 1990. She instilled(逐渐灌输) in me a love of reading and the knowledge that education opens doors.Teaching is a way to make a difference. If you throw a stone in a pond the ripples go on and on until they reach the shore. You can't have ripples without a "stone." Good teachers throw stones that make a positive difference, and that's what I strive to do.I genuinely love teenagers.I want to share with others what I know and what I have learned through the years. Life is full of ups and downs, and if I can help students avoid some potholes on the road of life, I want to do so. If they'll allow me to celebrate their victories with them, I want to do too.Teaching isn't for everyone, but I know I made the right career choice.41. Why did the student continue to ask the question about the writer’s being a teacher?A. Because he thought her answer was unbelievable.B. Because the writer was insincere.C. Because the student was naughty.D. Because the answer was difficult to understand.42. What do you think of the writer?A. Stupid.B. Honest.C. Conservative.D. Polite.43. According to the text, which of the following is NOT true?A. The writer’s mother has the greatest influence on her.B. The writer’s answer made the student confused.C. In the writer’s opinion, some people in the world are unfit to teach.D. The writer annoyed the student who asked the question.44. We can infer from the text that _________.A. the writer was also a good teacher in schoolB. the writer often plays with her students beside a pondC. the writer devotes herself to teaching and her studentsD. the writer often accompanies the students on their way home45. What’s the main idea of the text?A. A student’s silly question.B. A good teacher who likes students.C. A confused student.D. The reason why I teach.BAmong various programs, TV talk shows have covered every inch of spaceon daytime television. And anyone who watches them regularly knows that each one is different in style. But no two shows are more opposite in content, while at the same time standing out above the rest, than the Jerry Springer and Oprah Winfrey shows.Jerry Springer could easily be considered the king of "rubbish talk". The topics on his show are as surprising as can be. For example, the show takes the ever-common talk show titles of love, sex, cheating, and hate, to a different level. Clearly, the Jerry Springer show is about the dark side of society, yet people are willing to eat up the troubles of other people's lives.Like Jerry Springer, Oprah Winfrey takes the TV talk show to its top. But Oprah goes in the opposite direction. The show is mainly about the improvement of society and different quality of life. Contents are from teaching your children lessons, managing your work week, to getting to know your neighbors.Compared to Oprah, the Jerry Springer show looks like poisonous waste being poured into society. Jerry ends every show with a "final word". He makes a small speech about the entire idea of the show. Hopefully, this is the part where most people will learn something very valuable. Clean as it is, the Oprah show is not for everyone. The show's main audience are middle-class Americans. Most of the people have the time, money and ability to deal with life's tough problems. Jerry Springer, on the other hand, has more of a connection with the young adults of society. These are 18-to 21year-olds whose main troubles in life include love, relationship, sex, money and drug. They are the ones who see some value and lessons to be learned through the show's exploitation.46. Compared with other TV talk shows, both the Jerry Springer and the Oprah Winfrey shows are ______.A. more interestingB. unusually poplarC. more detailedD. more formal47. Though the social problems Jerry Springer talks about appear unpleasant, people who watch the shows ______.A. show disbelief in themB. are ready to face up to themC. remain cold to themD. are willing to get away from them48. Which of the following is likely to be a topic of the Oprah Winfrey show?A. A new type of robot.B. National hatred.C. Family income planning.D. Street accident.49. We can learn from the passage that the two talk shows ____.A. have become the only ones of its kindB. exploit the weaknesses in human natureC. appear at different times of the dayD. attract differentpeople50. What is the advantage of the Jerry Springer show?A. The show exposes the dark sides of society.B. The show pours poisonous waste into society.C. Jerry sums up the whole idea of the show.D. Jerry talks abou the improvement of society.CCan people change their skin colour without suffering like pop king Michael Jackson? Perhaps yes. Scientists have found the gene that determines skin colour.The gene comes in two versions, one of which is found in 99 per cent of Europeans. The other is found in 93 to 100 per cent of Africans, researchers at Pennsylvania State University report in the latest issue of Science.Scientists have changed the colour of a dark-striped zebrafish to uniform gold by inserting a version of the pigment(色素) gene into a young fish. As with humans, zebrafish skin colour is determined by pigment cells, which contain melanosomes(黑色素). The number, size and darkness of melanosomes per pigment cell determines skin colour.It appears that, like the golden zebrafish, light-skinned Europeans also have a mutation(变异) in the gene for melanosome production. This results in less pigmented skin.However, Keith Cheng, leader of the research team, points out that the mutation is different in human and zebrafish genes.Humans acquired dark skin in Africa about 1.5 million years ago to protect bodies from ultra-violet rays of the sun(太阳光紫外线), which can cause skin cancer.But when modern humans leave Africa to live in northern latitudes, they need more sunlight on their skin to produce vitamin D. So the related gene changes, according to Cheng.Asians have the same version of the gene as Africans, so they probably acquired their light skin through the action of some other gene that affects skin colour, said Cheng.The new discovery could lead to medical treatments for skin cancer. It also could lead to research into ways to change skin colour without damaging it like chemical treatment did on Michael Jackson.51. The passage mainly tells us that ________.A. people can not change their skin colour without any painB. the new discovery could lead to search into ways to change skin colour safelyC. pop king Michael Jackson often changed his skin colour as he likedD. scientists have found out that people’s skin colour is determined by the gene52. It can be inferred from the passage that ________.A. nowadays people who want to change their skin colour have to suffer a lot from the damage caused by the chemical treatmentB. Europeans and Africans have the same geneC. the new discovery could help to find medical treatments for skin cancerD. there are two kinds of genes53. Scientists have done an experiment on a dark-striped zebra fish in order to ________.A. find the different genes of humans’B. prove the human s’ skin colour is determined by the pigment geneC. find out the reason why the African s’ skin colour is darkD. find out the ways of changing peopl’s skin colour54. The reason why Europeans are light-skinned is probably that ________.A. they are born light-skinned peopleB. light-skinned Europeans have mutation in the gen for melanosome productionC. they have fewer activities outsideD. they pay much attention to protecting their skin55. The writer’s attitude towards the discovery is ________.A. neutralB. negativeC. positiveD. indifferent参考答案完形填空21－30 DDBBC AACBD语法填空31. on 32. his 33. worried 34. whose 35. Instead 36. fiercer 37. because 38. carrying 39. suggestion40. As阅读理解A 篇：本文主要讲述作者从教的理由。

江苏高考语文限时训练一语言文字运用名句名篇默写文言文阅读

限时规范练一语言文字运用＋名句名篇默写＋文言文阅读(时间：45分钟分值：40分)一、语言文字运用(12分)1．在下面一段话的空缺处依次填入词语，最恰当的一组是(3分)( )古代信函以何种方式邮递，与汉乐府“双鲤鱼”是否为刻作鱼形的木质信函，本是两个不能________的问题。

后世以“鱼书”“鱼素”“鲤缄”等代称书信，皆是________这首汉乐府，并不能表明后人将其理解为鱼形信函。

孟浩然诗曰“尺书能不吝，时望鲤鱼传”，至少在明代以前，并无人________此“鲤鱼”非真鲤鱼。

A．相提并论化用质疑B．混为一谈引用质疑C．混为一谈化用置疑D．相提并论引用置疑答案 A解析相提并论：把不同的或相差悬殊的人或事物混在一起来谈论或看待(多用于否定式)。

混为一谈：把不同的事物混在一起，说成是同样的事物。

结合“两个”“问题”分析，应选用“相提并论”。

化用：也称作“借用”“套用”，即将他人作品中的句、段或作品化解开来，根据表达的需要，再重新组合，灵活运用，形成一个有机的整体。

引用：用别人说过的话(包括书面材料)或做过的事作为根据；任用。

结合“后世以‘鱼书’‘鱼素’‘鲤缄’等代称书信”“这首汉乐府”分析，应选用“化用”。

质疑：提出疑问。

置疑：怀疑(多用于否定式)。

“置疑”是动词加名词结构，前面不能再加“提出”一类的动词。

结合“无人”分析，应选用“质疑”。

2．在下面一段文字横线处填入语句，衔接最恰当的一项是(3分)( )就伦理学和心理学的关系看，________，________，________；________，________。

①为伦理学的研究提供必要条件②伦理学主要从道德品质上考察人的心理现象③心理学则揭示人的行为动机和性格等心理现象的本质④对心理学特别是社会心理学的研究有一定帮助⑤伦理学和心理学都研究人的行为动机A．⑤③④②①B．②①③④⑤C．③①②④⑤D．⑤②④③①答案 D解析⑤紧承前文，总说伦理学和心理学之间的关系，排除B、C两项。

(高中段)4篇阅读理解组合限时训练(一)

4篇阅读理解组合限时训练〔一〕(限时30分钟)ASay no to a handshake, give up high fives, refuse kisses on the cheek and absolutely avoid hugging. All around the world people are changing their daily habits at work and at home to reduce the risk of suffering from the novel coronavirus (新型冠状病毒) and prevent it from spreading.FranceNewspapers have been filled with advice on how to replace handshaking — a daily formality (礼节) for the French at work — and kissing on the cheek — a regular greeting habit in France even between people who have only just met. Lifestyle expert Philippe Lichtfus insists that handshaking is a relatively recent development in human history that began in the Middle Ages. He says simply looking into a person's eyes can serve as a greeting.BrazilThe Brazilian health ministry has recommended that citizens should not share the metal straws traditionally used to consume the caffeine-rich drink chimarrão. And a kiss — even if it is not on the mouth — is totally advised against.SpainThe outbreak could also hit one of Spain's most treasured traditions —the kissing of sculptures of Virgin Mary in the week leading up to Easter. During the holy week, the faithful believers queue up to kiss the hands or feet of sculptures of Mary and the saints, seeking their protection.GermanyGermany's interior minister Horst Seehofer rebuffed Chancellor Angela Merkel's attempt to shake hands with him, smiling and keeping both his hands to himself. They both laughed and Merkel threw her hand up in the air before taking a seat.IranIn Iran, a video has gone viral (走红) showing three friends meeting, hands in their pockets, two of whom are wearing masks, tapping their feet against each other as a greeting. A similar video in Lebanon shows singer Ragheb Alama and comedian Michel Abou Sleiman tapping their feet against each other while making kissing noises with their mouths.The UAEThe UAE is advising citizens to stop the traditional “nose to nose〞greeting. The UAE also said that people shouldn't shake hands anymore or kiss. Greet each other “by waving only〞．语篇解读：本文是一篇说明文。

限时综合训练(一)

解析
A项均为介词，表被动。
B项连词，表承接，于是，就/副词，表肯定，就是。 C项连词，表转折/后者为连词，表递进。 D项和“为”字配合使用，表被动/用在动词之前，构成名词性词组。
解析答案
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3.下列对原文有关内容的概括与赏析，不正确的一项是( 知州，但很快又被提拔，担任三司度支判官。
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李氏居京城北崇庆里，凡七世不异爨，至昭述稍自丰殖，为族人所望，然家法亦不隳。注噍类：活着的人或活的动物。 (选自《宋史· 列传第二十四》，有删改)
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1.对下列句子中加颜色词语的解释，不正确的一项是( B )(3分)
A.其谋遂寝寝：停止
B.向非公，无噍类矣
民者凡数千顷，昭述悉复之。以太常博士知开封县，特迁尚
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徙湖南潭州，戍卒愤监军酷暴，欲构乱，或指昭述谓曰：“如李公长
者，何可负？”其谋遂寝。昭述闻之，以戒监军，监军自是不复为暴。比
去，众遮道罗拜，指妻子曰：“向非公，无噍类[注]矣。”
徙淮南转运使兼发运使，加直史馆。徙陕西转运使，纠察在京刑狱，
以万超为行营壕砦使。河中平，拜怀州刺史。
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周祖开国从征慕容彦超又为都壕砦使以功授洺州团练使预收秦凤改
莱州从平淮南连移蕲登二州所至有善政。属有诏重均田租，前牟平令马

英语限时训练一,二有答案

英语限时训练一,二有答案英语限时训练一姓名_______ 学号________ 分数_________第二部分：词汇知识运用（共两节，满分40分）( 用时不超过20分钟)第一节：多项选择（共10小题；每小题1分，满分10分）从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

21.My Dad did not the idea that I would go camping with my friends this weekend.He said it was dangerous for girls to live outside.A. depend onB. approve ofC. leave outD. give up22. After the meeting was over, the secretary _____ the new workers to the master’s office.A. aimedB. pointedC. guidedD. imitated23. I was grateful to Anna for being open and giving me the opportunity to explain and ______ the misunderstanding between us.A. handleB. clarifyC. raiseD. develop24.—Hi, I hear you’re going to London this summervacation.—, I was going to, but now I have changed my plan.A. PreviouslyB. RecentlyC. AbsolutelyD. Partly25. At the end of the year 2010, some species of birds didn’t survive the _____ winter in some European countries.A. severeB. seriousC. mildD. extreme26. The only drawback of the voyage was the ______ sea, which made me very seasick.A. calmB. roughC. patientD. tough27.We need to spend more time researching these suggestions so that we can make a(n) choice.A. knownB. talentedC. advise dD. informed28.The sentence doesn’t make any , no matter how you read it.A. contributionB. roomC. senseD. use29. The term paper was due to December 1, but hard as he tried, he was unable to meet the _____ for it.A. challengeB. needC. deadlineD. date30. I like to put everything so that I can find it easily.A. in timeB. in placeC. in allD. in general第二节：完型填空（共20小题；每小题1.5分，满分30分）阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

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