河北省石家庄市第二中学2020届高三英语5月联考试题(含解析)
2020届高三下学期5月联考化学试题(附答案)
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2020届高三模拟考试试卷化学2020.5本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
满分120分,考试时间100分钟。
可能用到的相对原子质量:H—1C—12N—14O—16Na—23S—32Cr—52Cu—64第Ⅰ卷(选择题共40分)单项选择题:本题包括10小题,每小题2分,共20分。
每小题只有一个选项符合题意。
1. 下列我国科技成果所涉及物质的应用中,发生的不是化学变化的是()2. 下列化学用语正确的是()A. 中子数为10的氧原子:18 8OB. Al3+的结构示意图:C. CCl 4分子的比例模型:D. Na 2O 2的电子式:Na ··O ······O ······Na3. 下列有关物质性质与用途具有对应关系的是( ) A. Na 2SiO 3易溶于水,可用于生产黏合剂和防火剂 B. CO 2不支持燃烧,可用作镁着火时的灭火剂 C. NaHCO 3能与碱反应,可用作食品膨松剂 D. ClO 2具有强氧化性,可用于饮用水消毒4. 室温下,下列各组离子在指定溶液中能大量共存的是( )A. pH =12的溶液:Al 3+、K +、Cl -、SO 2-4B. 无色透明的溶液:Na +、Mg 2+、NO -3、Br -C. 加入铁粉放出H 2的溶液:NH +4、Fe 3+、CH 3COO -、SO 2-4D. c(NaClO)=0.1 mol·L -1的溶液:H +、NH +4、MnO -4、I -5. 下列反应的离子方程式正确的是( )A. Al 2O 3溶于NaOH 溶液:Al 2O 3+2OH -===2AlO -2+2H 2OB. AgNO 3溶液中加入过量氨水:Ag ++NH 3·H 2O===AgOH ↓+NH +4C. 用惰性电极电解0.1 mol·L -1 CuCl 2溶液:2Cl -+2H 2O=====电解H 2↑+Cl 2↑+2OH -D. 过量NaHCO 3溶液和澄清石灰水混合:Ca 2++HCO -3+OH -===CaCO 3↓+H 2O 6. 下列实验装置进行相应实验,设计正确且能达到实验目的的是( )A. 用图1所示装置制取少量氢气B. 用图2所示装置制备乙烯C. 用图3所示装置验证Na和水反应的热效应D. 用图4所示装置制取并收集氨气7. 下列图像与描述相符的是()A. 图1是C(s)+H2O(g)CO(g)+H2(g)的平衡常数与反应温度的关系曲线,说明该反应的ΔH<0B. 图2表示SO2氧化反应分别在有、无催化剂的情况下反应过程中的能量变化C. 图3是室温下AgCl和AgI的饱和溶液中离子浓度的关系曲线,说明该温度下反应AgCl(s)+I-(aq)AgI(s)+Cl-(aq)的平衡常数K=2.5×106D. 图4表示向BaCl2溶液中滴加稀硫酸至过量的过程中溶液导电性的变化8. 短周期主族元素X、Y、Z、W的原子序数依次增大,其中Y是金属元素,X原子的最外层电子数是其电子层数的2倍,Z原子的最外层有6个电子,X、Y、W原子最外层电子数之和等于13。
河北省石家庄市第二中学2020届高三地理教学质量检测试题(含解析)
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河北省石家庄市第二中学2020届高三地理教学质量检测试题(含解析)一、选择题(每小题4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。
)月球绕地球作自西向东公转,在地球上的观测者可以观测到月球、地内行星经过太阳表面的天象,且前者比后者经过日面的时间短。
下图为甲地观测到的正午、子夜太阳高度年内变化示意图。
完成下面小题。
1. 若h为22°,则该地夏至日子夜太阳高度为()A. 12.5°B. 23.5°C. 29°D. 34.5°2. 若观测者在甲地某日先后观测到月球、水星经过太阳表面的天象,则第二天正午三大天体在星空中的位置可能是()A. B.C. D.【答案】1. A 2. C【解析】【1题详解】甲地夏至日正午、子夜太阳高度均大于0,说明甲地位于北半球且出现极昼。
设甲地的纬度为X°,则甲地夏至日正午太阳高度H=90°-(X°-23.5°),子夜的太阳高度h=90-(90°-X°+90°-23.5°),H-h=22°。
可知X°=79°,代入h=90-(90°-X°+90°-23.5°)公式,可得h=12.5°,A正确。
故选A。
【2题详解】在此天象观测中,太阳的位置相对不动,地球不断在自西向东自转,月球围绕地球自西向东公转,月球运行到日地之间、自东向西经过太阳表面,在图应该是自东向西运动,月球比水星经过日面的时间短,说明月球视运动速度快于水星。
水星绕太阳公转要88天,水星在日地之间、经过日面时的运动方向在图中是自西向东运动,某日水星经过日面时,第二天正午水星应该位于图中太阳东侧,AB错误。
月球视运动速度快于水星,自东向西运动,第二天正午月球应该位于图中太阳西侧较远位置,C正确,D错误。
故选C。
河北省石家庄市第二中学2025届高三第二次联考数学试卷含解析
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河北省石家庄市第二中学2025届高三第二次联考数学试卷考生须知:1.全卷分选择题和非选择题两部分,全部在答题纸上作答。
选择题必须用2B 铅笔填涂;非选择题的答案必须用黑色字迹的钢笔或答字笔写在“答题纸”相应位置上。
2.请用黑色字迹的钢笔或答字笔在“答题纸”上先填写姓名和准考证号。
3.保持卡面清洁,不要折叠,不要弄破、弄皱,在草稿纸、试题卷上答题无效。
一、选择题:本题共12小题,每小题5分,共60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.已知抛物线C :24x y =的焦点为F ,过点F 的直线l 交抛物线C 于A ,B 两点,其中点A 在第一象限,若弦AB 的长为254,则AF BF =( ) A .2或12B .3或13C .4或14D .5或152.已知函数()()f x x R ∈满足(1)1f =,且()1f x '<,则不等式()22lg lg f x x <的解集为( )A .10,10⎛⎫⎪⎝⎭B .10,10,10C .1,1010⎛⎫⎪⎝⎭D .()10,+∞ 3.已知函数()(1)xf x x a e =--,若22log ,a b c ==则( )A .f (a )<f (b ) <f (c )B .f (b ) <f (c ) <f (a )C .f (a ) <f (c ) <f (b )D .f (c ) <f (b ) <f (a )4.在平行六面体1111ABCD A B C D -中,M 为11A C 与11B D 的交点,若,AB a AD b ==,1AA c =,则与BM 相等的向量是( )A .1122a b c ++ B .1122a b c --+ C .1122a b c -+ D .1122-++a b c 5.设一个正三棱柱ABC DEF -,每条棱长都相等,一只蚂蚁从上底面ABC 的某顶点出发,每次只沿着棱爬行并爬到另一个顶点,算一次爬行,若它选择三个方向爬行的概率相等,若蚂蚁爬行10次,仍然在上底面的概率为10P ,则10P 为( )A .10111432⎛⎫⋅+ ⎪⎝⎭B .111132⎛⎫+ ⎪⎝⎭C .111132⎛⎫- ⎪⎝⎭D .10111232⎛⎫⋅+ ⎪⎝⎭6.设ln3a =,则lg3b =,则( )A .a b a b ab +>->B .a b ab a b +>>-C .a b a b ab ->+>D .a b ab a b ->>+7.欧拉公式为cos sin ix e x i x =+,(i 虚数单位)是由瑞士著名数学家欧拉发现的,它将指数函数的定义域扩大到复数,建立了三角函数和指数函数的关系,它在复变函数论里非常重要,被誉为“数学中的天桥”.根据欧拉公式可知,3i e π表示的复数位于复平面中的( ) A .第一象限B .第二象限C .第三象限D .第四象限8.上世纪末河南出土的以鹤的尺骨(翅骨)制成的“骨笛”(图1),充分展示了我国古代高超的音律艺术及先进的数学水平,也印证了我国古代音律与历法的密切联系.图2为骨笛测量“春(秋)分”,“夏(冬)至”的示意图,图3是某骨笛的部分测量数据(骨笛的弯曲忽略不计),夏至(或冬至)日光(当日正午太阳光线)与春秋分日光(当日正午太阳光线)的夹角等于黄赤交角.由历法理论知,黄赤交角近1万年持续减小,其正切值及对应的年代如下表: 黄赤交角 2341︒'2357︒'2413︒'2428︒'2444︒'正切值 0.439 0.4440.4500.4550.461年代公元元年公元前2000年公元前4000年公元前6000年公元前8000年根据以上信息,通过计算黄赤交角,可估计该骨笛的大致年代是( ) A .公元前2000年到公元元年 B .公元前4000年到公元前2000年 C .公元前6000年到公元前4000年D .早于公元前6000年9.设双曲线()2222:10,0x y C a b a b-=>>的左右焦点分别为12,F F ,点()()0,0E t t >.已知动点P 在双曲线C 的右支上,且点2,,P E F 不共线.若2PEF ∆的周长的最小值为4b ,则双曲线C 的离心率e 的取值范围是( ) A .23⎫+∞⎪⎪⎝⎭B .23⎛ ⎝⎦ C .)3,⎡+∞⎣D .(310.已知集合{}2,1,0,1,2A =--,2}2{|0B x x x =-+>,则A B =( )A .{}1,0-B .{}0,1C .{}1,0,1-D .{}2,1,0,1,2--11.为研究语文成绩和英语成绩之间是否具有线性相关关系,统计两科成绩得到如图所示的散点图(两坐标轴单位长度相同),用回归直线y bx a =+近似地刻画其相关关系,根据图形,以下结论最有可能成立的是( )A .线性相关关系较强,b 的值为1.25B .线性相关关系较强,b 的值为0.83C .线性相关关系较强,b 的值为-0.87D .线性相关关系太弱,无研究价值12.在三棱锥D ABC -中,1AB BC CD DA ====,且,,,AB BC CD DA M N ⊥⊥分别是棱BC ,CD 的中点,下面四个结论: ①AC BD ⊥; ②//MN 平面ABD ;③三棱锥A CMN -2; ④AD 与BC 一定不垂直.其中所有正确命题的序号是( ) A .①②③B .②③④C .①④D .①②④二、填空题:本题共4小题,每小题5分,共20分。
2024届高三第二次学业质量评价(T8联考)英语试题
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2024届高三第二次学业质量评价(T8联考)英语试题命题学校:石家庄市第二中学命题人:王方欣董萍卢玉雯李奕璇刘元硕郝寒蕊审题人:翟欢李译菁八校:(广东实验中学、东北育才中学、石家庄二中、华中师大一附中、西南大学附中、南京师大附中、湖南师大附中、福州一中)第一部分听力(共两节,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卡上。
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。
例:How much is the shirt?A.£19.15.B.£9.18.C.£9.15.答案是C。
1.Why is the man late for work?A.He repaired his clock.B.The clock didn’t ring.C.He experimented unsuccessfully.2.How will the woman get her health report?A.She will get it after work.B.The man will send it to her.C.Her sister will get it for her.3.What does the man want to do?A.See a doctor.B.Deliver a speech.C.Keep a frog.4.Where can the woman get the bus information?A.From the apartment.B.From the bus stop.C.From the local library.5.When will the man leave?A.In the morning.B.In the afternoon.C.In the evening.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。
2020届石家庄市第五中学高三英语二模试题及参考答案
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2020届石家庄市第五中学高三英语二模试题及参考答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AIn Sweden, McDonald’s is building “bee hotels” on the back of its roadside billboards (广告牌) to help save the country’s decreasing bee population. It launched the campaign together with outdoor advertising giant JCDecaux. Six large wooden bee hotels, with drilled holes on the front, first appeared on the back of a north-facing billboard in Jarfalla in September.“Without pollination (授粉) from bees, a thirdof the food we eat would be threatened.” McDonald’s said. But it turns out that at least 30 percent of the country’s wild bee population is endangered, according to the fast-food chain. A big problem is that they lack places to live. Based on data released by Chalmers University of Technology, we know Sweden owns 274 species of bees, of which 37 species are bumblebees, and more than a third are decreasing or face the risk of decreasing. Their natural habitats have been damaged by factors including the changes of agricultural activities and fast urbanization (城市化). Fortunately, most bees are able to survive in urban habitats, like the bee hotels.Every McDonald’s authorized restaurant in Sweden will be allowed to order their own bee hotel billboards and design the messages by themselves, as the fast-food chain says. It is their hope that the number of hotels could grow to a greater extent in the near future. Great efforts in addition to that have been made by the company. On World Bee Day, May 20, it introduced “the world’s smallest McDonald’s”. McHive, which could function as an actual beehive (蜂箱). Designed by set designer Nilsson himself, the creation was sold for $10,000 at a charity fundraiser held for Ronald McDonald House Charities.Beehives can be found on the rooftops of some McDonald’s restaurants in Sweden, too. This took place in certain areas but is now followed by an increasing number of participants. More McDonald’s restaurants are making an effort to improve the living conditions of wild bees by removing the grass round their restaurants to grow flowers and plants instead.1. According to the passage, the challenge that wild bees are facing is ________A. the fast process of industry.B. the world's Large amount of trash.C. the rapid development of urbanization.D. the sharp growth of population.2. How does McDonald's help wild bees in Sweden?A. By providing shelters for bees.B. By offering food to bees.C. By advertising rescue activities.D. By putting up more billboards.3. What is the best title for the text?A. Wild bees in dangerB. The loss of bees’ habitatsC McDonald’s bee hotelsD. The protection of wild beesBIf you could travel back in time, which period of history would you visit? It’s a great question to ask your friends, and time travel is the subject of many science fiction films. Of course, sci-fi is familiar to most of us, butwhat is cli-fi? The simple answer is climate fiction which focuses on the subject of climate change.Many of the cli-fi examples we watch tend to be disaster films. It could be solar flares (太阳耀斑), ice ages devastating (摧毁) the planet, extreme flooding swamping the earth with water, or super-storms that threaten life as we know it. While films and novels of this style are often subject to the typical images of a hero or heroine battling to save the day, what sets it apart from most sci-fi films is that the plots will often draw on apparently reasonable outcomes in the near future.Climate change and the potential threats have long been established. Some believe that the issue of climate change has even led to more fans watching films to learn more about what's happening to the world – seeing it as a form of edutainment. A study conducted by the Yale programme on Climate Change Communication tested the effects that two climate fiction novels can have on its readers and found “significant positive effects” in terms of their attitudes and beliefs towards the climate crisis – for example, understanding global warming will harm them and future generations.Most climate films are not only extremely popular action films, but also cause our fear of what some see as the approaching end of the world. This sounds bad, but according to a study conducted on 310 adults in the US, watching such scary films can help us feel more prepared and less alone in situations such as the pandemic (疫情). So, it looks like cli-fi is hereto stay – and there seem to be some benefits. Whether it’s there to educate, entertainor prepare you for a climate crisis, it might have a role to play.4. Which of the following may be the subject of cli-fi?A. Time travel.B. Global warming.C. Weather forecast.D. Economic climate.5. What can we learn about cli-fi films from paragraph 2?A. They are often about extreme natural disasters.B. They want to show that man can conquer nature.C. They usually have similar plots with sci-fi films.D. They can show the true near future of the world.6. Why is the study conducted by the Yale programme mentioned in paragraph 3?A. To prove that climate change has potential threats.B. To show that people like climate fiction novels.C. To tell that cli-fi novels have positive effects on readers.D. To explain how the climate crisis affect the human being.7. What does the writer mainly want to tell us in the last paragraph?A. Cli-fi films are very popular as action films.B. A study was conducted on 310 adults in theUS.C. The pandemic make people scared and alone.D. Cli-fi films are useful and will be here to stay.CThe founder of Earth Day was Gaylord Nelson, a U.S. Senator fromWisconsin. During the late 1960s, Americans witnessed the uninvited side effects of high productivity. Factories and power plants were sending out smoke and industrial waste while Americans were using petrol for their massive(大量的) cars, making air pollution almostsynonymous withthe nation’s development.What moved Senator Nelson to action was the 1969 massive oil spill inCalifornia, the largest in theUnited Statesat that time. The spill proved to be an environmental nightmare as it had a significant effect on marine life, killing about 3,500 sea birds, as well as marine animals such as dolphins, elephant seals and sea lions, fueling public anger. Inspired by the student antiwar movement at that period of time, Nelson found it an appropriate time to direct the energy of the students towards a fight for environmental protection. He decided that it was time to educate the Americans on the need to protect the environment. Thus Earth Day was born in 1970, and publicenvironmentalawareness took centre stage.On 22ndApril 1970, millions of Americans took to the street and thousands of students marched to appeal for a healthy, sustainable environment. There was now a new synergy(协同作用) among different groups which had previously been fighting their causes related to the environment. Their fight for environmental conservation became so overwhelming that affected businesses were forced to follow environmental standards if they wanted to continue their operations.As it became more apparent that environmental issues were not just localized ones but a global concern, the year 1990 saw Earth Day reach out to many more around the world. Earth Day 1990 helped pave the way for the 1992 United Nations Earth Summit inRio de Janeiro, bringing together many nations for a united effort towards protecting the environment.8. Which of the following can replace the underlined phrase “synonymous with” in paragraph 1?A. familiar withB. opposite toC. different fromD. equal to9. Why did Nelson found Earth Day?A. To support students’ antiwar movement.B. To draw people’s attention to the seriousness of the oil spill.C. To arouse American’s awareness of environmental conservation.D. To educate Americans to protect marine life threatened by oil spill events.10. What can be inferred from the passage?A. Businesses would like to follow environmental standards.B. Earth Day united people to fight for environmental protection.C. It was the side effects of high productivity that led Nelson to take action.D. The 1992 United Nations Earth Summit made Earth Day known to more countries.11. The passage mainly talks about_______.A. how Earth Day came into beingB. why Earth Day was so significantC. who the founder of Earth Day wasD. what Earth Day meantto the worldDThe cumulative rainfall in Henan province during the four days was the highest since the province has records,the provincial meteorological service said. The rain was heaviest in the provincial capital, Zhengzhou, for a short period on Monday and Tuesday. Northern, western and central parts of Henan also experienced downpours, the service said. Zhengzhou's biggest one-hour precipitation (降水量) —201.9 mmbetween 4 and 5 pm on Tuesday—was also the highest on the Chinese mainland. The previous record was 198.5 mmin the village of Linzhuang in Zhumadian in August 1975, the National Meteorological Center said. The city's precipitation duringthe four days exceeded that of its average annual precipitation, the center said.Chen Tao, chief forecaster at the National Meteorological Center, said abundant water vapor (水蒸气) brought by Typhoon In-Fa and the province's special geographical features led to Henan's rain. “Partly affected by the typhoon, large amounts of water vapor have been transported to China's inland areas, including Henan,” he said.From Thursday to Monday, rain was forecast to continue in Henan. However, rainfall will gradually subside in Zhengzhou and the province's northern and central regions, though the storms will increase the risk of mountain torrents and other geological disasters. By Monday, lighter rain is forecast for parts of Henan, the provincial weather service said. However, local authorities are still urged to bevigilantand prepare to prevent or cope with flooding and other possible disasters.Predicting such weather events remains a challenge worldwide because it involves many meteorological phenomena, the center said. “The formation of this kind of extreme weather, including rainstorms and high temperatures, is complex,” Chen said. “We still lack effective solutions and methods for such forecasting”, he said. “We are now putting a lot of effort into tackling the difficulty. We believe that as the technology improves, we can better forecast the events.”12. What message does the author mainly want to convey in the first paragraph?A. heavy rain fell in Zhengzhou.B. The rain in Henan lasted four days.C. Zhumadian also suffered the similar heavy rain.D. Henan experienced the biggest rainfall of all time.13. What can be indicated from Chen Tao's words?A. It is not easy to forecast the extreme weather.B The rain of Henan is mainly caused by Typhoon In-Fa.C. The center hasn't put a lot of effort into solving the problem.D. Rainstorms and high temperatures can account for the heavy rain.14. What does the underlined word “vigilant” probably mean?A. Relaxed.B. Alert.C. Reluctant.D. Communicative.15. Where might the text be most probably taken from?A. history book.B. A novel.C. A news report.D. A science magazine.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。
【5月9日石家庄高三阶段性测试英语】2020年石家庄市高三五月模拟考试(二)英语试卷含答案
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石家庄市2020届高三年级阶段性训练题英语2020.5注意事项:1. 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. 回答选择题时,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。
回答非选择题时,将答案写在答题卡上,写在本试卷上无效。
3.考试结束后,将本试卷和答题卡一并交回。
第一部分听力(共两节,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卡上。
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。
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。
例:How much is the shirt?A. £ 19.15.B. £9.15.C. £9.18.答案是1. What was the weather like this morning?A. CloudyB. Rainy.C. Sunny.2. Where was the grey bird when the man saw it?A. Beside a river. B。
On top of a house. C. In a tree.3. What is the woman's opinion about writing an English story?A. It's unpleasant.B. It’s interesting.C. It's creative.·1·4. How much will the speakers pay for the shoes?A. £ 15.B. £25.C. £35.5. What program will be shown on TV tonight?A. The singing competition.B. The talk show. C .The street dancing.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。
【2020石家庄模拟】河北省石家庄市2020届高三5月阶段性训练英语试题 Word版含答案
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石家庄市2020届高三年级阶段性训练题英语注意事项:1. 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. 回答选择题时,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。
回答非选择题时,将答案写在答题卡上,写在本试卷上无效。
3.考试结束后,将本试卷和答题卡一并交回。
第一部分听力(共两节,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卡上。
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。
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。
例:How much is the shirt?A. £ 19.15.B. £9.15.C. £9.18.答案是1. What was the weather like this morning?A. CloudyB. Rainy.C. Sunny.2. Where was the grey bird when the man saw it?A. Beside a river. B。
On top of a house. C. In a tree.3. What is the woman's opinion about writing an English story?A. It's unpleasant.B. It’s interesting.C. It's creative.4. How much will the speakers pay for the shoes?A. £ 15.B. £25.C. £35.5. What program will be shown on TV tonight?A. The singing competition.B. The talk show. C .The street dancing.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。
河北省石家庄康福外国语学校2025届高三第二次联考英语试卷含解析
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河北省石家庄康福外国语学校2025届高三第二次联考英语试卷请考生注意:1.请用2B铅笔将选择题答案涂填在答题纸相应位置上,请用0.5毫米及以上黑色字迹的钢笔或签字笔将主观题的答案写在答题纸相应的答题区内。
写在试题卷、草稿纸上均无效。
2.答题前,认真阅读答题纸上的《注意事项》,按规定答题。
第一部分(共20小题,每小题1.5分,满分30分)1.It is not surprising the new course on electronic games has attracted many students.A.what B.whichC.that D.where2.I _____up my mind what I was going to say in the seminar, but it was cancelled.A.have made B.had madeC.was making D.would make3.The young violinist is very excited because the concert given by him has never been _____.A.successful B.more successfulC.most successful D.the most successful4.—What do you think of teaching, Bob?—I find it fun and challenging. It is a job ________ you are doing something serious and interesting.A.which B.whereC.when D.that5.Jane established a program, ____ young people to take part in activities ____ promote greater concern for the environment.A.to encourage; where B.having encouraged; whereC.encouraging; that D.encouraged; which6.---Kingsman: The Secret Service is a spy action comedy film. Wants to come with me?---I’d love to, but my best friend is getting married, and I won’t _______ it for anything.A.overlook B.trade C.miss D.forget7.As a surgeon,I cannot any mistakes;it would be dangerous for the patient.A.appreciate B.removeC.offer D.afford8.---Each of the students working hard at their hard at their lessons the book.---So have I.A.readsB.have readC.has readD.read9.We should organize useful activities, which will ___________ the relationship of the students.A.appoint B.employC.promote D.commit10.volleyball is her main focus, she is also great at basketball.A.Since B.OnceC.Unless D.While11.It was when she first arrived in China _____ she developed a passion for paper-cutting.A.where B.thatC.how D.why12.It is widely acknowledged in foreign companies that employees should be ________ in terms of innovation capability. A.examined B.evolvedC.evaluated D.encouraged13.A good government is not to pick technologies, but to establish conditions ________ innovation is supported and encouraged into the marketplace.A.when B.thatC.as D.where14.--Tom, your foreign teacher speaks Chinese fluently!--Oh, she has lived in China for six years; otherwise she such good Chinese.A.didn’t speak B.would not have spokenC.would not speak D.hadn’t spoken15.The news of the newly-elected president’s coming to China for a visit was ______on the radio just now.A.given away B.given in C.given off D.given out16.—What about watching a ballet show this evening?—Thanks for inviting me, but ballet isn’t really ______.A.the apple of my eye B.my feet of clayC.my cup of tea D.the salt of the earth17.Opening the door, Mrs.Summers found family of cats shut in the bathroom.A.a; 不填B.a; the C.the; 不填D.the; the18.Their flight ______ due to bad weather. They would like to know when the flight will take off.A.had been delayed B.was delayedC.has been delayed D.will be delayed19.—I was intended to to the concert with you this weekend, but I can’t now.—______.A.Bad B.That’s rightC.Not at all D.Y ou’re welcome20.—Why are you in such a hurry, Bob?—Mother told me I ________ be home by 9:00 pm, or she will be worried.A.must B.mightC.can D.may第二部分阅读理解(满分40分)阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。
河北省石家庄市2020届高三5月阶段性训练英语试题-含答案
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河北省石家庄市2020届高三5月阶段性训练英语试题注意事项:1. 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. 回答选择题时,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。
回答非选择题时,将答案写在答题卡上,写在本试卷上无效。
3.考试结束后,将本试卷和答题卡一并交回。
第一部分听力(共两节,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卡上。
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。
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。
例:How much is the shirt?A. £ 19.15.B. £9.15.C. £9.18.答案是1. What was the weather like this morning?A. CloudyB. Rainy.C. Sunny.2. Where was the grey bird when the man saw it?A. Beside a river. B。
On top of a house. C. In a tree.3. What is the woman's opinion about writing an English story?A. It's unpleasant.B. It’s interesting.C. It's creative.4. How much will the speakers pay for the shoes?A. £ 15.B. £25.C. £35.5. What program will be shown on TV tonight?A. The singing competition.B. The talk show. C .The street dancing.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。
2020届石家庄市第五中学高三英语二模试卷及答案解析
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2020届石家庄市第五中学高三英语二模试卷及答案解析第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项A“Why do I feel cold when I have a fever?” “Why does the sun rise in the east?” I knew the day would come when my little girl Sophie would learn to talk and inevitably (不可避免地) start askingthose questions. The questions themselves weren’t worrying me. I was actually looking forward to seeing where her curiosity would lie.What was bothering (烦恼) me was whether or not I would know the answers. In the age of the smartphone, this may seem like a silly worry. The answers to almost everything would be just one Google away.Still, I struggled with how I was going to prepare to become an all-knowing mother. Then one day, it struck me: I didn’t need to have all the answers. What a great example I could set if I let my daughter know that I, too, was still learning. And I realized how much more I could learn if I took another look at things I thought I already knew the answer to with the curiosity of a child. My little girl’s mind is a beginner’s mind--- curious, open to new ideas, eager to learn, and not based on knowledge that already exists. I decided that I would deal with her questions with a beginner’s mind, too.Once I decided to become more curious, I started noticing that curiosity was becoming more important in the workplace, too. It seems that leaders don't need to have all the answers, but they do need to be curious.Curious about curiosity, I searched for answers and found Albert Einstein’s famous words, “I have no special talent. I am only passionately (热情地) curious.” We mightquibble overthe view that Einstein had no special talent, but there is one thing for certain---he wouldn't have solved the puzzles of the universe without his passionate curiosity. Then I came across another Einstein quote, “The important thing is not to stop questioning. Curiosity has its own reason or existence.”1. The advantage of having a beginner’s mind is that ________.A. people can learn much faster.B. people won't be afraid to make mistakes.C. people are willing to receive new things.D. people won't be expected to answer all questions.2. What does the example of Einstein’s words show?A. Einstein was passionate about curiosity.B. Einstein’s quotes are very famous.C. Curiosity is of great significance.D. Curiosity is more necessary than talent.3. What does the underlined phrase “quibble over” in the last paragraph probably mean?A. Fight against.B. Argue about.C. Work out.D. Agree withBThose who are concerned that robots are taking over the world can rest easy—for now. Though the androids have proved useful at performing ordinary tasks, they are not ready for the greatest time. At least that appears to be the case atJapan’s Henn-na Hotel chain where over half of the robot staff are being replaced by humans.The first location of the unique hotel opened in July 2015 was atNagasaki’s Huis Ten Bosch Theme Park. The hotel’s owner, Hideo Sawada, promised the hotel to be managed primarily by robots. Guests were greeted and checked-in by a dinosaur robot, while a cute android called Churi, placed inside each room, provided information about attractions. Not surprisingly, the lodging, recognized in 2016 as the world’s first robot-staffed hotel by Guinness World Records, drew in curious visitors from all around the world.But as the years have passed, the hotel’s main draw is becoming less novel and more unsatisfactory. Also as the robots are “aging”, they are costing more to repair. Among the 283 androids being replaced are the chain’s two dinosaur receptionists. In addition to scaring young guests, they are also unable to photocopy guests’ passports, forcing human employees to step in each time. Also out are the cute Churi robots, which annoyed guests by interrupting their conversations. For example, one guest told The Wall Street Journal that Churi mistook his snoring for a command and kept asking him to repeat his request all night.Sawada told The Wall Street Journal, “When you actually use robots you realize there are places where they aren’t needed—or just annoy people.” While Sawada may be cutting back on his use of androids, the recently-opened Smart LYZ Hotel and the Fly Zoo Hotel inChina, are run entirely by robots, with not a human in sight. Whether the employees have more competence than those “hired” by the Henn-na Hotel chain remains to be seen.4. What makesJapan’s Henn-na Hotel unique?A. Its robot employees.B. Its advanced equipment.C. Its convenient location.D. Its successful management.5. What is the author’s purpose with the example in paragraph 3?A. To entertain readers.B. To prove Churi’s drawback.C. To introduce Churi’s functions.D. To persuade people not to book the hotel.6. What does the owner ofJapan’s Henn-na Hotel think of his robot staff now?A. Attractive.B. Costly.C. Pioneering.D. Disappointing.7. What is the best title for the text?A. Robots Are Taking Over the World.B. The Boom of Robots-staffed Hotel.C. Robot Staff Are Fired For No Competence.D. The First Robots-staffed Hotel Won Guinness World Record.C“They’re harming your brain.” “They’re ruining your eyes.” “They’re turning you into a violent person.” The words said publicly against video games are so common, but are these worries founded on actual science? Countless studies have offered different opinions on whether video games are bad for you. We’ve rounded up the most notable reports and studies below, so you can weigh up the evidence for yourself.In 2013,psychologist(心理学家) Simone Kuhn studied the influences of spending long hours on video games on the brains of young adults and found that several areas became bigger than before. These areas are connected with highercognitive functions(认知功能), memory formation andfinemotor(精细运动) function.Last year, psychologists said that video game players who favour violent games are more likely to be violent when offline. Dr. Mark Appelbaum of the American Psychological Association said that there was a relation between violent video game use and increases in violent behaviour.Dr. Daphne Bavelier is an expert in the field of Brain & Cognitive Sciences. Bavelier presented the audience with a colour-word test, where non-gamers are easily puzzled by the test, and those who spend long periods playing on their computers are more likely to pass the test with flying colours.“Actually, those video game players have many other advantages in terms of attention,” said Bavelier, “and one part of attention which is also improved for the better is our ability to follow the movements of objects.”“So, in a sense, when we think about the influence of video games on the brain, it’s very similar to the influence of wine on the health. There are some very poor uses of wine. There are some very poor uses of video games. But when drunk in reasonable amounts, and at the right age, wine can be very good for health,” said Bavelier.8. What can be learned from Simone Kuhn’s study?A. Video games make you happier.B. Video games make your brain grow.C. Video games play a key role in memory.D. Video games teach you how to learn fast.9. What was Dr. Mark Appelbaum’s attitude towards video games?A. He was against them.B. He was hopeful of them.C.He was in favour of them.D. He was uncertain about them.10. Which of the following may Dr. Daphne Bavelier agree with?A. Video games fix attention problems.B. Video games make kids do well in exams.C. Video games encourage violent behaviour.D. Video games help increase colour knowledge.11. Why are the uses of wine mentioned in the last paragraph?A. To remind people to avoid video games.B. To show the disadvantages of video games.C. To help people learn more about video games.D.To ask people to make good use of video games.DToo much TV-watching can harm children’s ability to learn andeven reduce their chances of getting a college degree, new studies suggest in the latest effort to examine the effects of television on children.One of the studies looked at nearly 400 northern California third-graders. Those with TVs in their bedrooms scored about eight points lower on math and language arts tests than children without bedroom TVs.A second study ,looking at nearly 1000 grown-ups in New Zealand, found lower education levels among 26-year-olds who had watched lots of TV during childhood.But the results don’t prove that TV is the cause and don't ride out that already poorly motivated youngsters (年轻人)may watch lots of TV.Their study measured the TV habits of 26-year-olds between ages5 and 15. These with college degrees had watch an averageof less than two hours of TV per week night during childhood, compared with an average of more than 2.5 hours for those who had no education beyond high school.In the California study, children with TVs in their rooms but no computer at home scored the lowest while those with no bedroom TV but who had home computers scored the highest.While this study does not prove that bedroom TV sets caused the lower scores, it adds to increasing findings that children shouldn't have TVs in their bedrooms.12. According to the California study, the low-scoring group might _________.A. have had computers in their bedroomsB. not be interested in mathC. be unable to go to collegeD. have watched a lot of TV13. What is the researchers' understanding of the New Zealand study results?A. Poorly motivated 26-year-olds watch more TV.B. Habits of TV watching reduce learning interest.C. The connection between TV and education levels is difficult to explain.D. TV watching leads to lower education levels of the 15-year-olds.14. What can we learn from the last two paragraphs?A. TV sets shouldn't be allowed in children's bedrooms.B. Children should be forbidden from watching TV.C. More time should be spent on computers.D. Further studies on high-achieving students should be done15. What would be the best title for this text?A. Computers or TelevisionB. Effects of Television on ChildrenC. Studies on TV and College EducationD. Television and Children's Learning Habits第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。
2020届石家庄二中高三0.5模英语答案
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英语答案:听力: 1-5BABAC 6-10CACBB 11-15ACABB 16-20CABCC阅读理解:21-23BCA 24-27 DABC 28-31 BDCD 32-35 ABCA36-40G D F A E完型:41-45 BCABD 46-50 DBBDA 51-55 BDCAB 56-60 CADCA语篇填空61.a 62.interrupts 63.to remember 64.politely 65.permission 66.others 67.are talking 68.annoyed 69. to 70.which短文改错:When I first came to senior high school, it was hard for me to keep up in class and nearnearlydropped out. The problem was what I was not confident. Then coming Miss Li, my Englishthat cameteacher. She told me to try much hard. Whenever I lost heart, he would encourage me: You canharder shemake it. I spent a plenty of time memorizing words. We meet in her office each morning and shemetwould urge me ^read English for at least 20 minutes. Eventually, something amazed happenedto amazingand I got high marks in English. I really owed my great progresses to my teacher.progress范文:Dear Peter,I am more than happy to know that you have returned safe and sound. You owe your progress in Chinese to my help. To tell you the truth, I also appreciate your help in my English. Now I am getting along well with my subjects, especially English.As for our environment, it used to leave much to be desired, but now the whole city have promoted the awareness of environment protection. All the citizens are willing to separate and sort rubbish. All the rubbish is properly treated. Last week our school held a show Art works out of Rubbish.Now I can`t wait for you to come again to our city, a cleaner one than ever.Yours Sincerely,Li Hua高三年级英语学科试卷第 1 页共 1 页。
河北省石家庄市2020届高三五月模拟考试英语试题及答案
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河北省石家庄市2020届高三五月模拟考试英语第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。
ABeing the world's most trusted volunteer abroad organization, IVHQ( International Volunteer Headquarters)offers volunteer programs in more than 50 destinations. Here are a few of them.Marine Conservation ProgramV olunteers of this program work in Queensland, Australia. You will join conservation efforts like collecting sea rubbish.Requirements: Volunteers need to be 18 years or over. Able to swim. Speak fluent English. Present a police check. Have travel insurance. Complete our free pre- departure training.Fees: I week $1,010, 2 weeks $2,020, 3 weeks $2,980Shriners Hospitals for Children ProgramV olunteers in Shriners Hospitals for Children in Honolulu, Hawaii need to pick up patients, deliver supplies and tutor patients.Requirements: Volunteers must be at least 16 years old. Available to volunteer two hours per week for at least five months. Agree to a police check and a drug test. We offer free training upon your arrival.Fees: No fees are needed.Youth Support ProgramV olunteers are placed in community centers of New Orleans, Louisiana, USA to provide tutoring and positive activities for the youth. You can also help organizations by beautifying spaces, re-organizing classrooms and preparing materials.Requirements: Volunteers need to be 18 years or over. Have travel insurance and provide a police check. The training fee is included in the program fee.Fees: I week $520, 2 weeks $825, 3 weeks $1,125Pre-School English ProgramV olunteers working in Cusco, Peru will teach English in pre-schools with younger children of4 to 5 years old.Requirements: 18 years and over. No previous teaching experience is required, but a basic understanding of Spanish is. Emergency contact, police check and resume (简历) are required. Training will be conducted online forfree.Fees: 1 week, $320, 2 weeks $550, 3 weeks $73521. Which program suits a 17-year-old volunteer?A. Marine Conservation Program.B. Shriners Hospitals for Children Program.C. Youth Support Program..D. Pre-School English Program.22. What should the volunteers do in Youth Support Program?A. Collect sea rubbish.B. Pick up and tutor patients.C. Re-organize classrooms.D. Teach the English language.23. What is required for the programs in Australia and Peru?A. Police check.B. Travel insurance.C. Drug test.D. Emergency contact.BMacinley Butson was just 16 years old when she first had the idea to try and protect women frommore-than-necessary radiation during breast cancer treatments- and now, her invention could be a game-changer in the medical field.Butson, whose father works in medical physics, has always been interested in science. But she only began researching the harmful side effects of radiation treatment after her father discussed his experience with ineffective cancer treatments in his work. Since Butson had also recently lost a relative to breast cancer, she felt inspired to conduct her own research on the subject. She tried to begin her medical research by consulting scientific journals, but she found their academic terms almost impossible to understand.She then turned to the internet to find videos that taught how to read scientific journals. As she went deeper in her research, she stumbled upon a key bit of information: copper (铜) has been shown to be effective at protecting skin from radiation. An idea hit this Australian teen as she was viewing a film on medieval wars in her 10th grade history class. When she saw the scaled (鳞片) patterns of the mail (盔甲), she was inspired to create a wearable protective tool out of copper. She then headed back online and watched videos on how to put together tiny scales. She made her own flexible scale-mail which she now calls SMART: Scale Mail for Radiation Therapy.When her invention was tested in a laboratory setting, it reduced surface exposure to unnecessary radiation by 75%. And now Butson is working on getting her SMART into clinical settings for use.24. Why did Macinley Butson start her research?A. To assist her father with his work.B. To save her relative from cancer.C. To publish some articles in journals.D. To find effective ways to treat cancer.25. What does the underlined phrase "stumbled upon" in Paragraph 3 probably mean?A. Came across.B. Missed.C. Passed on.D. Required.26. Where did Macinley Buston get inspiration for her invention?A. Videos online.B. Scientific journals.C. History textbooks.D. Soldiers' defensive clothes.27. Which of the following best describes Macinley Buston?A. Stubborn.B. Creative.C. Selfless.D. Considerate.CYoga is an ancient physical and spiritual practice originating in India. The word "yoga" comes from Sanskrit (梵文) and means to join or to unite, symbolizing the union of body and mind. Today it is practiced in various forms around the world and continues to grow in popularity. Recognizing its universal appeal, the United Nations declared 21 June as the International Day of Yoga in 2014 to raise awareness worldwide of the many benefits of practicing yoga.Yoga is an invaluable gift from an ancient tradition. It's not just about exercise but a way to discover the sense of oneness with yourself, nature and the world. There is no written record of who invented yoga. Yoga practitioners (从业者) passed down the principles to their students. The earliest written record of yoga is generally believed to have been written by Patanjali, an Indian master who lived somewhere between 2,000 and 2,500years ago.Various yoga types give you multiple choices. Hatha yoga is the most widly practiced type and is excellent for beginners. It is gentle with slow and smooth movements. Kundalini yoga combines a singing session besides body and mental control. Bikram yoga is practiced in a heated rom. It is to loosen muscles and to sweat to clean the body and remove symptoms of disease and pain. Ashtanga yoga is taught as a difficult workout where you move quickly from one gesture to another to build strength and patience.In recent years, the World Health Organization has urged counties to help their citizens reduce physical inactivity, which is among the top ten leading causes of death worldwide, and a key risk factor fornon-communicable diseases, such as cancer and diabetes. Yoga is a proper exercise. It is known for its ability to ease stress and anxiety. I may also help reduce several risk factors for heart diseases and promote a better sleep. 28. Why did the United Nations set the International Day of Yoga?A. To promote the research into Sanskrit.B. To help people know more about India.C. To popularize Yoga practice worldwide.D. To give a declaration on cultural diversity.29. What is Paragraph 2 mainly about?A. The principles of yoga.B. The history of yoga.C. The benefits of yoga.D. An Indian yoga master.30. What will you choose if you're looking for a challenging exercise?A. Hatha yoga.B. Kundalini yoga.C. Bikram yoga.D. Ashtanga yoga.31. What can we infer from the last paragraph?A. Physical inactivity causes deadly diseases.B. Yoga can help prevent communicable diseases.C. Little or no exercise puts people's health at risk.D. Yoga can be a cure for many kinds of diseases.DAround 45% of plastic waste is recycled annually in the UK and is on the increase. However, one of the problems with present plastic recycling methods is that you end up with a lower-quality plastic with worse properties (特性) than the original. This means that plastic drink bottles cannot simply be recycled into new drink bottles continuously, but instead are used for other lower-grade products like park benches.Now, British scientists have developed a new method of chemical recycling. They use lower temperatures and more environmentally-friendly starting chemicals than previous methods to turn plastics back into their constituent chemical molecules (分子). In this way, they can be used to make new plastics of the same quality as the original."Most plastic is now recycled using mechanical methods, where they are transformed into liquids before being made into something new," said a professor named Matthew Jones. "The problem is, melting plastic changes its properties and reduces the quality. Our method of chemical recycling overcomes this problem. Then plastics can be used all over again without losing any properties."The researchers are recycling some kinds of plastics, including plant-based PLA, a plastic used for food packaging and PET, which is used for drink bottles. So far, the technology has only been demonstrated on a small range. However, scientists are now working to produce larger quantities of starting chemicals."There is no single solution to the problem of plastic waste- the approach has to be a combination of reducing,reusing and recycling. Our method of chemical recycling could allow carbon to be recycled endlessly rather than digging more up from the ground in the form of fossil fuels, or letting it into the atmosphere as a greenhouse gas," said Dr. Paul McKeown from the University of Bath.32. What is the problem with the present plastic recycling?A. The quality of recycled plastics declines.B. Plastic drink bottles cannot be recycled.C. The amount of plastic waste is increasing.D. Recycled lower-grade products sell badly.33. How do scientists recycle plastic waste with the new method?A. By transforming it into fuels.B. By heating it into liquid state.C. By keeping its original properties.D. By changing its molecule structure.34. What can we learn from what Dr. Paul McKeown said?A. Fossil fuels are endless resources.B. The plastic waste problem has no solution.C. Recycled carbon leads to greenhouse gases.D. The chemical recycling is environment- friendly.35. In which part of the website can we find the text?A. Business.B. Tech & Science.C. Lifestyle.D. Arts & Culture第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。
河北地区石家庄二中2020年度高三学年0.5模考试(英语)
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河北省石家庄二中2020届高三年级0.5模考试英语本试卷共150分,考试时间120分钟。
第I卷(共100分)第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
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. Who is coming for tea?A. John.B. Mark.C. Tracy.2. What will the man do next?A. Leave right away.B. Stay for dinner.C. Catch a train.3. What does the man come for?A. A lecture.B. A meeting.C. A party.4. What size does the man want?A. 9.B. 35.C. 39.5. What are the speakers talking about?A. Life in Southeast Asia.B. Weather conditions.C. A holiday tour. 第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;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 is the man doing?A. Giving a speech.B. Chairing a meeting.C. Introducing a person.7. Why does the woman sing so well?A. She has a great teacher.B. She teaches singing.C. She is young.听第7段材料,回答第8至9题。
2020届石家庄市第五中学高三英语第二次联考试卷及参考答案
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2020届石家庄市第五中学高三英语第二次联考试卷及参考答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AConservation Volunteering in New ZealandWhether you are a student, professional or a retiree (退休者), anyone is welcome to make a difference and contribute to protecting some of the most beautiful islands in the world. Choose a suitable city and travelout to your conservation (保护) site to work with local people!Duration: 1-12 weeks Dates: Throughout the yearArrival day: Friday Return day: FridayRequirement: General level of fitness Age: 18+What will I be doing?Volunteer in New Zealand and enjoy conserving the environment through activities such as:·Tree planting·Walking trail construction·Protect native birds, insects, fish and penguins·Seed collection·Weed controlYou, and a group of up to 10 volunteers, will work under the guidance of a conservation team leader. Your team leader will give you regular safety instructions, inform you of the project aims and assist you with working effectively.No previous experience is necessary to join the project. All you need is a love of the environment and a fairly good level of fitness to help out!1.Who can sign up for this conservation volunteering project?A.A retired maths teacher.B.A primary school student.C.A scientist with heart disease.D.A businessman in a wheelchair.2.What can you do on the volunteer trip?A.Protect cultural sites and go shopping.B.Enjoy local sightseeing and go fishing.C.Protect weeds and build roads.D.Collect seeds and plant trees.3.From which is the text probably taken?A.A history book.B.A travel magazine.C.A research paper.D.A novel.BFor 30 years we have been told how temperatures have been rising rapidly to unheard of levels. This is causing polar ice to melt, sea-levels to rise and has brought about adangerous increase in extreme weather events. These intense climatic changes would likely present challenges to our society and environment.The causes of climate change are mainly anthropogenic (人为的) in nature. Since the industrial revolution, human activities have increased the amount of greenhouse gases in the atmosphere. The increased amount of gases which absorb heat has led to more heat being kept in the atmosphere, causing global warming.The certainty of global warming can be seen through some of the natural phenomena like the effect on crops and extreme weather conditions around the world. The most recent assessment report says that the earth’s average temperature has risen by 0. 74 degrees in the period from 1906 to 2005, and that the average temperature will continue to rise. There have also been more violent downpours, sea levels have risen and the ice at the world’s poles and on its mountains is melting. The rising sea level is flooding the low-lying countries inAsiaand small islands in the Pacific. This may lead to the displacement of millions of people, loss of millions of land and consequently billions of dollars.Troubled by the serious situation, world leaders came together for the 2015 United Nations (UN) Climate Change Conference inParis. The climate talks led to 196 countries reaching a landmark agreement that will, for the first time, commit nearly every country to lowering planet-warming greenhouse gas emissions to address global climate change. That was certainly an encouraging step forward for our earth and mankind!As the world leaders continue to commit themselves to monitor our sick planet, we need to continue to take small steps to heal the world. We are left with not much of a choice. If only we could just pack our bags and migrate to Mars!4. What does paragraph 2 mainly talk about?A. The information of industrial revolution.B. The greenhouse gases in the atmosphere.C. The reasons of climate change.D. The result of extreme weather events.5. What can we infer from the last paragraph?A. We have made great achievements.B. Some measures are still required to take.C. Mars is suitable for people’s living.D. Some countries will receive urgent aid.6. Which can be a suitable title for the text?A. Long Live Planet Earth!B.Environment Changes Rapidly!C. What Serious Global Warming!D. How Important the UN Agreement Is!7. Which of the following shows the structure of the whole text?A. B.C. D.CAustralia’s Great Barrier Reef has lost 50% of its corals (珊瑚) within 30 years, with climate change a key driver of reef disturbance, a new study has found.Researchers from the ARC Centre of Excellence for Coral Reef Studies, inQueensland, northeasternAustralia, studied coral communities and theirsize along the length of theGreat Barrier Reefbetween 1995 and 2017, finding all coral populations disappear gradually, they said.Reefs are important to the health of ocean ecosystems — without them, ecosystems break down and ocean life dies.Coral population decreases happened in both shallow and deep water coral species, experts found, but branching and table-shaped corals — which provide habitats for fish — were worst affected by mass bleaching (漂白) events in 2016.Warm ocean temperatures are the main reason of coral bleaching. Bleaching doesn’t kill coral immediately, but if temperatures remain high, eventually the coral will die, destroying a natural habitat for many species ofocean life.“We used to think the Great Barrier Reef is protected by its huge size — but in fact our results show that even the world’s largest and ly well-protected reef system is increasingly destroyed and in decline,” Terry Hughes, an outstanding professor at the ARC Centre of Excellence for Coral Reef Studies, said.“There is no time to lose — we must sharply decrease greenhouse gas emissions as soon as possible,” the reporter warned in the paper, published in the Proceedings of the Royal Society journal.8. What has mainly influenced the coral populations of theGreat Barrier Reef?A. Destroyed habitats.B. Climate change.C. Lack of seafood.D. Bleaching events.9. What can we learn from the passage?A. Many species has been dying out slowly.B. The size of reefs contributes to their protection.C. Ocean ecosystems don’t develop without reefs.D. Bleaching continually disturbs table-shaped corals.10. What attitude does the reporter hold to the present situation of theGreat Barrier Reef?A. Worried.B. Angry.C. Hopeful.D. Surprised.11. What is probably the best title for the passage?A. Climate change damages theGreat Barrier ReefB. The Species of ocean Life Are In DangerC. Greenhouse Gas Emissions Get WorseD. Sea Ecosystems Are In DeclineDAs I work in theLarkwhistle Garden in Dyer's Bay, Ontario, I take my time and the garden is teaching me about working with the earth. I recognize that there will be both successes and failures and there are many variables(变量)that affect them both.The quality of the seeds planted has a bearing on how the plants will grow. The weather can be too hot, too cold, or exactly right, and usually varies between all three. Weeds seem to grow in the garden and need to be taken care of, pulled, and removed to ensure they do not eat into the fruits, vegetables, and flowers we have so lovingly planted.I take time to stand back and rest, and to observe the plants and how they are growing. Each plant is uniqueand develops in the way that is best for them. Some have large broad leaves to shadow their fruit from the severe rays of the sun, while other plants are more open, their fruit needing the light to grow and ripen.Getting my hands dirty, feeling the sweat on my forehead, and the strength and flexibility of my body as I dig, bend and work under the warm summer sun, reminds me I am alive in ways I would not have remembered sitting on the couch.It is attractive to move things around, to transplant, and to disturb the natural order of how plants grow. The garden teaches me that it is important to know when to disturb things and when to let them be. The garden's life cycle follows a pattern that is repeated according to laws of nature, birth, growth, and then dies and it teaches us to accept this fact.12. How many variables may affect the growth of plants in the garden?A. Two.B. Three.C. Four.D. Five.13. What can we learn about the author?A. He feels exhausted while gardening.B. He enjoys life from working practice.C. He takes pleasure in harvesting fruits.D. He dreams away his time in the garden.14. How is the garden tended by the author?A. Its rank grass is got rid of.B. Its plants are left to grow freely.C. Its temperature is controlled properly.D. Its plants with large broad leaves are cut off.15. What fact does the author learn from gardening?A. Life takes its course.B. Hard work benefits health.C. Time is short and precious.D. Gardening brings good harvest.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。
2020年石家庄市第五中学高三英语第二次联考试题及参考答案
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2020年石家庄市第五中学高三英语第二次联考试题及参考答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AAmid the coronavirus outbreak, the U. S. Department of Homeland Security recommends having at least a two - week supply of water and food.PotatoesShelf life:2 to 5 weeks if stored in a cool, dry, dark placeYukon Gold, red, and fingerling potatoeswill last from two to three weeks. Larger white potatoes can last for three to five weeks. Sweet potatoes have about the same shelf life. Don't store them next to onions, however. The two might go together well in cooking, but raw, each gives off gases and moisture that might cause the other to spoil faster.Tea※Shelf life:6 to 12 months past "sell - by" dateDried tea leaves, whether loose (in a sealed container) or in teabags (in an unopened box) can easily last a year or more if they' re not subjected to damp or humidity. However, the tea does tend to lose flavor over time.Peanuts● Shelf life:1 to 2 monthsPeanuts in their shell, especially when kept cool and dry, are perfectly happy in the cupboard for as long as two months.Canned fruits and vegetables● Shelf life:1 to 2 years past "sell - by” dateCanning is an extremely efficient means of preserving food. Generally speaking, if canned foods aren't subjected to extreme heat, their contents should stay good for two years or more. Be aware, however, of dented cans or those with swollen tops, which may indicate the presence of bacteria inside.1. Which can go bad faster if stored with onions?A. Potatoes.B. Tea.C. Peanuts.D. Canned fruits and vegetables.2. What is special about tea?A. The flavor of tea can always remain the same.B. Tea leaves are better to be preserved in an open jar.C. Tea leaves should be kept away from the state of being wet.D. The maximum length of time that tea can be stored is 6 months.3. What may shorten the "sell - by” date of canned foods ?A. Shapes of cans.B. Categories of foods.C. Decline of the temperature.D. Exposure to high temperature.BThefirst thing we notice about new people are their faces. The next time we see these people, we remember them because we remember their faces. This seems like a simple process. However, scientists found that it is not such a simple process. The section of the brain that is responsible for face recognition seems to work differently for different people. Some people have great difficulty remembering and recognizing faces, while others almost never forget a face.Normal babies are born with a natural ability to recognize faces. In fact, their face recognition abilities are much better than their parents. Babies are most highly skilled at face recognition at six months. But by nine months, they lose this skill. By nine months, a baby’s face-recognition skills are about the same as an adult’s.Unfortunately, some people are not born with this ability to recognize faces. The part of the brain that is responsible for face recognition doesn’t work for them. This condition is called face blindness. People with very severe face blindness cannot even recognize their own faces. In fact, people with this condition can sometimes be frightened when they look in the mirror. They don’t recognize their own face, so for a second they are startled when they see this unfamiliar face.Face blindness is not always severe. Scientists believe up to 10 percent of the population may be affected by face blindness to some degree, yet many people with mild face blindness might not even know they have it. They have no reason to know they are different from anyone else until someone points it out. This is similar to people with color1 blindness. Colorblind people can’t see the difference between certain color1 s such as red and green, until someone tells them that green and red are two different color1 s.There is no cure for face blindness. So for the time being, people with face blindness need to find simple techniques to compensate for their problem. They can try to recognize people by their hairstyle, their voice, or their glasses. Hopefully, in the future as scientists learn more about this condition, they may find a cure.4. What is the first paragraph mainly about?A. The way to improve one’s face-recognition skills.B. The simple process of the brain to recognize others’ faces.C. The fact that some people have face-recognition problems.D. The importance of face recognition in human communication.5. When do children have the best face-recognition skills?A. At birth.B. Half a year old.C. Nine months old.D. In adolescence.6. What does the underlined word “startled” in the 3rd paragraph probably mean?A. Depressed.B. Confused.C. Embarrassed.D. Surprised.7. What does the author think of the problem of face blindness?A. People need to take it seriously.B. Certain techniques can make up for it.C. It will be cured in the near future.D. It has the same effect with color1 blindness.CYu Chenrui, 29, is a maker of automata (机关人偶) in Chengdu, Sichuan province. Automata are built to look like humans or animals and give the illusion (错觉) of being able to move ontheir own, “The art form amazes me, because it combines various skills, from storytelling to mechanics, and the pieces are built with a sense of humor,” Yu says. His creations have caught the attention of well-known artists and his fancy pieces of art have attracted collectors worldwide.Interested in handcrafts as a boy, Yu first encountered automata designed by Japanese artist Kazuaki at an exhibition in 2015 when he studied at the Communication University of China in Beijing. “It was like meeting a like-minded friend, ” Yu says, recalling the moment. As an art and design major, he began to learn the craft by himself and, with the support of his tutor, he kept studying and examining automata in school.When he graduated in 2016, Yu landed a job at an advertising agency in Beijing. He stayed on at the company for three years because, at that time, he was not sure that he could make a living out of his hobby. While working as a designer Yu kept exploring and advancing his skills in wood carving and mechanics. Eventually, despite the job’s good salary, it was not enough to make up for not following his true passion. Finally, in 2018, Yu quit his job and returned to Chengdu to open his automata workshop.To keep himself occupied while running his workshop, he planted blueberries, raspberries and cherries. He watered, weeded and added fertilizer (肥料) every day. “Daily routines helped me calm down and inspire my creativity, which resulted in an automaton called To Observe the Autumn,” Yu says.Over time, Yu’s reputation grew and his business flourished (兴旺). Many of Yu’s creations are built with a dash of wisdom, a sprinkle of humor and are inspired by observations of real life. Yu knows that there are many more creative ideas waiting to be expressed. “It feels quite good to be fully devoted to automata creation and I am still searching for myself.”8. What can we learn from the first paragraph?A. Yu is equipped with various skills.B. Yu is a person full of sense of humor.C Yu is now gaining recognition worldwide.D. Yu is following the latest trend in handcraft.9. Why did Yu quit his job in Beijing?A. He couldn't make a living out of it.B. He wanted to pursue his own dream.C. He missed his family in Chengdu.D. He thought he had a lot experience.10. According to Yu, what contributes to his creativity as an automata artist?A. The fruits he grows.B. Success of his business.C. His devotion to the job.D. Observation from daily life.11. Which of the following can best describe Yu’s story?A. There is no end to learning.B. Great hopes make great man.C. Actions speak louder than words.D. Experience is the mother of wisdom.DWe all know that a healthy lifemeans getting both plenty of exercise and enough good-quality sleep, but reality often gets in the way. The new research indicates that doing enough exercise could make up for some of the unhealthy impacts of bad sleep. While the health benefits of exercise and sleep are nothing new, it's the relationship between them that is interesting in this particular study — it could even give doctors another option to suggest for patients dealing with sleep problems.“We found those who had both the poorest sleep quality and who exercised the least were most at risk ofdeath from heart disease, stroke, and cancer,” says epidemiologist Bo-Huei Huang, from the University of Sydney in Australia.Participants were grouped into three levels of physical activity (high, medium or low) and were also given a sleep quality score from 0-5 based on the amount of shut-eye they got, how late they stayed up, insomnia, snoring and daytime sleepiness.Those with the highest risk of dying from cancer or heart disease during the study period were those with the worst quality sleep and who didn't meet the WHO recommended guidelines for exercise. That risk went down for people with poor quality sleep but who did meet the exercise guidelines.In the case of all forms of cancer, for example, those at the unhealthiest end of the sleep and exercise scale had a 45 percent higher risk of dying from cancer than those with good sleep scores who kept physically active. However, that risk just about disappeared for those who didn't score well on sleep but did score well on physical activity.For now it's not clear why more exercise might make up for poor sleep, as far as our health goes. It could be that the increased activity iscounteractinginflammation (炎症), or reducing irregularities in glucose metabolism, suggest the researchers.“Considering that physical activity is perhaps more modifiable than sleep, our study offers people more health incentives to be physically active.” says population health researcher Emmanuel Stamatakis, from the University of Sydney.12. This research is of particular interest in that ________.A. it’s in this study that exercise is known to be beneficial to sleep.B. this study offers people more health treatments to be physical active.C. it could enable doctors to cure patients of their sleeping condition.D. the relationship between exercise and sleep is updated in this study.13. Which of the following statements istrueaccording to the passage?A. Those who had the poorest sleep quality were most at risk of death from heart disease.B. Those scoring lowest on sleep and exercise scale were more likely to die from cancer.C. There’s no risk of cancer for those who didn't sleep well but did score well on physical activity.D. It's evident that in terms of health more exercise could make up for poor sleep.14. What does the underlined word in Paragraph 6 mean?A. interactingB. increasingC. preventingD. causing15. Where can this passage most probably be taken from?A. A research findings reportB. A medical examination reportC. A poor sleep study reportD. A physical activity study report第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。
2019-2020学年石家庄市第五中学高三英语第二次联考试题及答案
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2019-2020学年石家庄市第五中学高三英语第二次联考试题及答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AMany workers have had no choice but to adapt to working from home in recent months since offices shut down due to the COVID-19 pandemic (新冠疫情). And the noisy situation and endless housework may result in a terrible emotion. A new option is waiting foryou. That is WFH: work from a hotel.Hotel FigueroA special program titled Work Perks aims to reposition some of 94-year-old Hotel Figuero’s 268 rooms as day-use offices.According to Managing Director Connie Wang, the set-up launched in June and is a great opportunity to get out of their houses with high-speed Wi-Fi, unlimited printing privileges and free parking. The 350-square-foot rooms sell for $ 129 per day, with an option to extend to an overnight stay for an additional $ 20.The WytheA boutique hotel inBrooklyn. The hotel recently announced a partnership with co-working office space company Industrious through which it is recycling 13 second-story guest rooms to serve as offices for up to four people.Each of the rooms has a small outdoor platform, and dogs are welcome. Pricing starts at $ 200 and goes up to $ 275, depending on how many people use the space.The SawyerThe Sawyer, in Sacramento, California, is offering pool cabanas (更衣室) for use as outdoor offices, complete with fast Wi-Fi, free parking and catered lunch for $ 150 per day.HotelsByDayYannis Moati founded HotelsByDay back in 2015. That company has grown to include more than 1,500 hotels, and has seen a significant increase in the number of inquiries for day-use bookings lately.Moati said the current situation will force hotels to upgrade themselves to stay alive, and he predicted that offering rooms for day-use only is one of the directions they will go.1. How much should one pay for a 24-hour stay in Hotel Figuero?A. $ 129.B. $ 149.C. $ 150.D. $ 200.2. Which hotel allows pets in?A. The Wythe.B. The Sawyer.C. HotelsByDay.D. Hotel Figuero.3. What do we know about Yannis Moati?A. He started a program titledWork Perks.B. He has upgraded at least 1,500 rooms.C. He usually predicts everything correctly.D. He is optimistic about the WFH trend.BIn many countries of the world, people can confidently tell youthe meaning of their town or city, but most people who live inManchester,OxfordorBirminghamwould not be able to explain what the name of their city means. The name of every British town and city, however, has a long history.Two thousand years ago, most people living inBritainwere Celts. Even the word “Britain" is Celtic (凯尔特语).Then the Romans arrived and built camps which became cities called “castra". This is why there are so many place names inEnglandwhich end in "-chester" or “-caster"Manchester, for example.The Romans never reachedWalesorScotland, and many placenames there are Celtic. For example,Welsh place names that begin with “Llan" come from the Celtic word for "church".After the Romans leftBritain, it was attacked by the Anglo-Saxons who were from the area of Europe that is nowGermanyandHolland. The names of their villages often ended in “-ham" or “-ton". Some got their names from the leader of the village.SoBirminghamfor example, means "Beormund's village”The Anglo-Saxons were farmers and the landscape was very important to them, so we have villages called Upton (village on a hill)——a good place to build a village and Moreton (“village by a lake”)where floods could make life hard. Place names that end in “-ford" (a place where you could cross a river) also describe the location of Anglo-Saxon villages.Finally, in 1066EnglandbecameNorman—theNormansgave us the place name "grange", which means farm.And how aboutLondon? Experts cannot agree. The Romans called the city Londinium, but they were not the first inhabitants (居民). People once believed that theUnited Kingdom’s capital city got its name from the castle of a King called Lud but this is very unlikely. Our best guess today is that the name comes from a Celtic word meaning a fast-flowing river. Like a number of British place names, its history is lost in time.4. The origin of British place names is unfamiliar to many local people because ofA. the death of local languagesB. the long lost history of the namesC. their lack of interest in itD. the frequent changes to the names5. According to the article,Stratfordis most likely a town .A. on a hillB. near a castleC. beside a riverD. with a church6. Which of the following shows the correct order of the arrival of inhabitants inBritain?A. The Celts—The Romans—TheNormans—The Anglo SaxonsB. The Celts—The Romans—The Anglo Saxons—TheNormansC. The Romans—The Celts—The Anglo Saxons—TheNormansD. The Romans―The Anglo Saxons—The Celts—TheNormans7. What doesLondonmean in Celtic?A. RiverB. LondiniumC. LudD. CastleCItaly's fashion capital is gray — not only because of the blocks of stone buildings,but also due to its often-gray sky, which traps pollution. ButMilannow wants to change it.The city has an ambitious plan to plant 3 million new trees by 2030 - a move that experts say could offer relief from the city's hot weather. Some projects have already contributed to environmental improvements. Architect Stefano Boeri’s Vertical Forest residential (居民的) tower, completed in 2014, aims to improve not only air quality but the quality of life for Milan residents. Boeri created a smallisland of greenery in the heart ofMilan, filling every balcony with plants that absorb carbon dioxide.“I think forestation is one of the best chances that we have today. It is one of the most effective ways we have to fight climate change, because everyone can plant trees, Boeri said.Damiano Di Simine, a member of the environmental group Legambiente , said the greenMilanproject will lower temperatures in a city where the nighttime temperature can be 6 degrees Celsius higher than in the surrounding area. City show thatMilanexperiences 35 hot nights a year. Because the city lies close to theAlps, Milin gets very little wind to lower the city's temperatures. "Planting trees will help this," Di said.TheVerticalForesthas attracted more than 20 species of birds. And the shade provided by the 800 trees and15,000 plants means that residents rarely have to put on air conditioning, even in hot summers. TheVerticalForest's total greenery- can absorb 30 metric tons of carbon dioxide every year. The presence of green trees has a very important effect on people's health and psychological state, as has already been proved.8. What change doesMilanplan to make?A. Planting more trees.B. Creating a new fashion style.C. Pulling down more gray stone buildings.D. Doing more surveys to study global wanning.9. What's Boeri's opinion on the city's plan?A. It costs a lot.B. It is unpractical.C. It fails to attract people's attention.D. It is helpful to fight against climate change.10. What is Di Simine's attitude toward the city's plan?A. Doubtful.B. Supportive.C. Disappointed.D. Unconcerned.11. What does the last paragraph focus on?A. Specifics of the city's plan.B. Challenges faced by the city.C. The aim of theVerticalForestproject.D. The positive effect of theVerticalForestproject.DWhen girls play with cars, they're serious. It was at primary school that Gu Huijing first became interested in cars after watching some car-themed movies. Born in2004 inShenzhen, Guangdong province, Gu decided to major in automobiles (汽车) when she was in junior high.She's driven by interest, but she is also a realist. “I think the future of the automobile industry is bright because we cannot live without food, clothes, houses and cars,” she said.In April, she won first prize at a competition for vehicle maintenance (车辆维修) in Dongguan city, which drew 33 teams from different cities across the province.“I thought it couldn't be that hard to repair cars when I started to take courses, but I was totally wrong,” Gusaid. When she started learning in 2019, she was frequently confused by various problems. “And competition within our school is intense, so I had to work extra hard,” she said.Her teacher once tried to persuade her to give up as she was a sophomore (大二学生), and wasn't as knowledgeable as the seniors, and no women had ever been selected for the competition before. “But I insisted that I would carry on,” she said. Finally, her training and hard work won her the only place to stand for her school at the competition.A woman winning first prize in a vehicle maintenance competition became a hot topic on-line, causing heated discussions over gender (性别) and career choices. “Women should not be influenced by old-fashioned thinking, and should do whatever it takes to discover their interests and strengths. There are more possibilities out there,” one netizen wrote.Gu said, “Many people think vehicle maintenance is a job for men. That's wrong. I don't think gender has anything to do with choice of jobs.” “I have a goal and I will work harder to make it happen,” she added. “I will be responsible for my choices.”12. What was a cause of Gu's choosing automobiles as her major?A. The love for automobiles.B. The guidance from her parents.C. The high popularity of automobiles.D. The determination to contribute to society.13. Why did Gu's teacher advise her to quit the competition?A. She lacked the knowledge related to it.B. She had never taken part in a competition before.C. She was unlikely to win the competition.D. Women were not allowed to enter the competition.14. Which of the following best describes Gu Huijing?A. Creative and caring.B. Determined and hard-working.C. Independent and humorous.D. Honest and courageous.15. What would be the best title for the text?A. There Is No End To LearningB. Teenage Girl Wins Car Repair ContestC. Vehicle Maintenance Catches OnD. Taking Challenge Leads To Success第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。
2020届石家庄市第五中学高三英语二模试题及答案
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2020届石家庄市第五中学高三英语二模试题及答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AWhile Jennifer was at home taking an online exam for her business law class, a monitor(监控器)a few hundred miles away was watching her every move.Using a web camera equipped in Jennifer'sLos Angelesapartment, the monitor inPhoenixtracked how frequently her eyes moved from the computer screen and listened for the secret sounds of a possible helper in the room. Her Internet access was locked remotely to prevent Internet searches, and her typing style was analyzed to make sure she was who she said she was: Did she enter her student number at the same speed as she had in the past?Or was she slowing down?In the battle against cheating, this is thecutting edgeand a key to encourage honesty in the booming field of online education. This technology gives trust to the entire system, to the institution and to online education in general. Only with solid measures against cheating, experts say, can Internet universities show that their exams and diplomas are valid — that students haven't searched the Internet to get the right answers.Although online classes have existed for more than a decade, the concern over cheating has become sharper in the last year with the growth of "open online courses". Private colleges, public universities and corporations are jumping into the online education field, spending millions of dollars to attract potential students, while also taking steps to help guarantee honesty at a distance.Aside from the web cameras, a number of other high-tech methods are becoming increasingly popular. Among them are programs that check students’ identities using personal information, such as the telephone numbers they once used.Other programs can produce unique exams by drawing on a large list of questions and can recognize possible cheaters by analyzing whether difficult test questions are answered at the same speed as easy ones. As in many university classes, term papers are scanned against some large Internet data banks for cheating.1. Why was Jennifer watched in an online exam?A. To correct her typing mistakes.B. To find her secrets in the room.C. To keep her from dishonest deeds.D. To prevent her from slowing down.2. What does the underlined expression "cutting edge" in Paragraph 3 probably mean?A. sharpening toolB. advanced techniqueC. effective ruleD. dividing line3. How can some programs find out possiblecheaters?A. By scanning the Internet test questions.B. By checking the question answering speed.C. By producing a large number of questions.D. By giving difficult test questions.BBrown cows may not actually make chocolate milk, but pink silkworms(蚕)do produce pink silk, a team of scientists has discovered. To see if they could produce pre-dyed silk-silk that comes color1 ed, straight from the source-the team fed ordinary silkworms mulberry(桑树)leaves that had been sprayed(喷洒)with fabric(织物)dyes(染色剂). Out of seven tested dyes, only one worked, producing a thread that reminded me of pink-dyed hair.And yes, the worms themselves take on some color1 before they produce silk. Their color1 ful diets did not affect their growth, the team, which included engineers and biologists from the CSIR-National Chemical Laboratory in India, reports in the journalACS Sustainable Chemistry & Engineering. (The researchers didn't look too deeply into how the dyes affected the silkworms' health. After all, silkworms die when people harvest their silk.)The team made dyeing silk this way because color1 ing fabric normally uses large amounts of fresh water. The water gets polluted with dangerous chemicals in the process, requiring costly treatment before factories can send it back into waterways. Dyeing silk directly by feeding silkworms would avoid those water-washing steps. Scientists are just starting to study this idea. However, it remains to be seen if it's commercially successful. In this experiment, the Indian team tested seven dyes, which are cheap and popular in the industry.The scientists found different dyes moved through silkworms' bodies differently. Some never made it into the worms' silk at all. Others color1 ed the worms and their silk but the color1 disappears before the silk is turned into fabric. Only one dye, named "direct acid fast red", showed up in the final, washed silk threads. By the time it made it there, it was a pleasant, light pink.4. The text is most probably a(n) ________.A. science reportB. tourist guideC. animal experimentD. fashion advertisement5. Silkworms can produce pink silk because ________.A. they are born pinkB. they are dyed pinkC. they grow in pink waterD. they are fed dyed food6. Where is the experiment carried out?A. In America.B. In India.C. In Israel.D. In China.7. How many dyes have been proved successful in the experiment?A. One.B. Three.C. Five.D. Seven.CAccording to a survey, the wasteof food on the dining table occupies 10% of the total grain output.Last week, Meituan, a giant online food ordering platform, co-published a proposal with a number of business organizations, calling on restaurants to stop food waste and help develop new eating habits for customers. Following the proposal, merchants are asked to offer guidance for consumers, including reminding them during the ordering process about the taste of the ingredients, portion sizes and other information about the dishes, to helpthem avoid excessive ordering and food waste.Catering(餐饮)associations in more than 18 provinces have also joined the campaign to remove food waste. The Wuhan Catering Association proposed an “NT" ordering code for restaurants in which a group of 10 diners would only order enough for nine people. More food is only brought to the table if required. On Friday, the China Cuisine Association announced that it had teamed up with Ele. me, the Alibaba Group Holding-owned food delivery platform, to launch a "half-dish plan," encouraging restaurants to provide customers with the option to order smaller portions.Tang Zhisong, a professor at Southwest University Education School, said "Evaluating how much you can eat, how much you should buy and how to deal with the leftover is a way for young people to improve their self-management. It's also a means to teach them sharing food, caring about others, and more importantly, developing a mindset of suitability. "8. What's the purpose of the proposal mentioned in the passage?A. To change customers' attitude toward life.B. To promote a new policy on food delivery.C. To spread the idea of healthy eating.D. To encourage restaurants to reduce food waste.9. What does the underlined word “excessive" in Paragraph 2 prolably mean?A. More than enough.B. Less than required.C. Better than ever.D. Worse than before.10. Paragraph 3 is mainly developed by.A. offering analysesB. presenting a surveyC. giving examplesD. making comparisons11. What do Tang's words suggest?A. Sharing food is caring about others.B. Young people should have self-discipline.C. Reducing food waste has all-round benefits.D Saving food contributes to a sustainable society.DCraig Blackburn, a father and car fan, built a Batmobile for his son’s hope for using the vehicle to brighten the lives of sick children. And now he hopes to use it for more than just his sons hope after seeing the childrens reaction to the Batmobile.Based on the number of failures he had seen in car groups, he estimated that only about one in 50 attempted constructions was actually finished and he realized what an incredible opportunity he had.Mr. Blackburn started the project at the beginning of 2018 after hearing a friend in the US was doing the same thing. It started with importing an outer shell overseas, before picking brains of a friend who had a background as a worker in a car factory to gain knowledge of how to build the car. With the help of his friend, Mr. Blackburn built the Batmobile in 18 months with the cost reaching six figures.Mr.Blackburn hoped to add a flamethrower(喷火器)onto the back of the vehicle and said he had thought about building the more recent Batman Tumbler from the series film Dark Knight. Though Mr. Blackburn encountered plenty of difficulties to get over during the construction, in September 2019, the carmade its first show at the Carnival of Flowers in Toowoomba, before being used by Blackburn’s son for his hope.“It was great. It was so good to see the kids’ and adults’ excitement at seeing the Batmobile.” Mr. Blackburn said. As a result, the car lovers hope to make the car work on the roads as soon as possible, so he can visit sick children and take them out with his son.12. What is Craig Blackburn’s initial purpose of making the Batmobile?A. To realize his son’s dream.B. To donate it to sick children.C. To pay his respects to the film Dark Knight.D. To show off at the Carnival of Flowers in Toowoomba.13. How did Blackburn feel about the car-making at first?A. Hopeful.B. Confused.C. Impossible.D. Unsure.14. How did Blackburn’s friend help him?A. By making an outer shell for him.B. By offering him financial support.C. By sharing the knowledge of building cars.D. By telling him the background of the car factory.15. What is the car lovers’ expectation of the Batmobile?A. It will be driven soon on the roads.B. It can be displayed around the world.C. It can change the lives of sick children.D. It will appear in the next film about Batman.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。
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河北省石家庄市第二中学2020 届高三 5 月联考英语试题本试卷分第I 卷(选择题)和第II 卷(非选择题)两部分。
第I 卷 1 至7 页,第II 卷第7 至8 页。
考试结束后,请将本试卷和答题卡一并交回。
满分150 分,考试用时120 分钟。
注意事项:1.答题前,考生务必用黑色碳素笔将自己的姓名、准考证号、考场号、座位号在答题卡上填写清楚,并认真核准条形码上的准考证号、姓名、考场号、座位号及科目,在规定的位置上贴好条形码。
2.选出每小题答案后,用2B 铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦擦干净后,再选涂其他答案标号。
答在试卷上的答案无效。
第I 卷(选择题)第一部分听力(共两节,满分30 分)第一节(共 5 小题;每小题 1.5 分,满分7.5 分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听完每段对话后,你都有10 秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What does the man do?A. A reporterB. A writerC. A designer2. What was reported in the news?A. Air pollutionB. A car accidentC. An air crash3. What does the man mean?A. He is fullB. He is hungryC. He wants something more4. What happened to the man?A. He had an accidentB. He split his coffeeC. hedrank some coffee5. Where does Frank live?A. SpainB. ItalyC. France第二节(共15 小题;每小题 1.5 分,满分22.5 分)听下面 5 段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C 三个选项中选出最佳选项,并标在试卷的相应位置。
听每段对话或独白前,你将有时间阅读各个小题,每小题 5 秒钟;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至7题。
6. What 's the relationship between the man and woman?A. Husband and wifeB. Repairman and customerC. Employer and employer...7. How long does it take to repair the cellphone?A. Four daysB. Four nightsC. Two weeks听第7段材料,回答第8至10题。
8. What are the two speakers talking about?A. A part-time jobB. TravelC. Summerholiday9. Why does the woman want to find a part-time job?A. She wants to earn some moneyB. She wants to be independentC. She wants to gain some experience10. How will the man go to Tibet?A. By bikeB. By carC. By train听第8段材料,回答第11至13题。
11. How long has the man used the car?A. 1 yearB. 1.5 years12. Why does the man want to sell his car?A. His car is oldB. He wants to buy a new carC. He will work in another place13. When will the man be free?A. All eveningB. Before 6:30 p. m.C. After6:30 p. m.听第 9段材料,回答第 14至 16题。
14. How does the man get the room?A. By making reservationsB. By coming directlyC. Be calling first 15. How much does the man have to pay for the room?A. $30B. $60C. $7016. How will the man pay the money?A. In cashB. By cardC. By Alipay 听第 10段材料,回答第 17至 20题。
...17. How many versions of Cinderella story are there in Europe?A. 500B. More than 500C. 18. Which country does Disney Cinderella story come from?A. The United StatesB. Englandgodmother 20. What is special about Cinderella?A. Its meaningB. Its happy ending story第二部分 阅读理解(共两节,满分 40 分) 第一节 (共 15小题;每小题 2 分,满分 30 分) 阅读下列短文,从每题所给的四个选项( A B C D )中,选出最佳选项。
并在答 题卡上将该项涂黑。
C. 2 years Less than 500C. France 19. Who is Cinderellas protec tor? A. The prince B.The mice C. The fairyC. Its loveAHere we list some cartoons that have continued up until now without an end, and among them there may be a favorite from your childhood:Detective ConanDetective Conan has broadcasted since 1996 by V1 Studio in Japan. Now, it has 910 series without an end in sight. This cartoon makes manyteenagers keen on detective stories. Although there are constant guesses about the ending of the cartoon, Detective Conan continues to update every week.One PieceOne Piece has been serialized since 1997. Until now, it has 784 series in total, and the number will continue grow in the future. This cartoon tells the story of a great adventurous journey among some hot-blooded youngster.Long may the jour ney con ti nue …Fairy TailFairy Tail has been serialized since 2020. It has a current total of 277 series. This cartoon tells the passionate story of teenagers in a magical world. Manypeople hope to achieve their magical dreams through such cartoons, creating an inspiration that lasts through to adulthood.GINTAMAGINTAMA isa more recent cartoon released in 2020 April 4th , and it has serialized 329 sets in the past 11years. It was introduced to China in 2020 July 10th.Hell GirlUntil now, Hell Girl has finished three seasons since its first season was serialized in 2020. This cartoon has 26 series each season, much less compared with other cartoons. According to the newest information, the fourth season of the cartoon is going to begin in July this year. The long-awaited return of Hell Girl will bring back a lot of memories for many people!1. Which cartoon has the least series?A. Detective ConanB. Fairy TailC. GINTAMAD. Hell Girl2. If you are fond of detective fictions, which cartoon will you like best?A. One PieceB. Fairy TailC. Detective ConanD. GLNTAMA3. What is the theme of One Piece?...A. DetectiveB. MagicC. Adventure C. Horror 【答案】1. D 2. C 3. C 【解析】这是一篇介绍五种动漫的播放历程的文章,这些动漫伴随着作者的童年,但一直到现在仍然没有断更。