江苏省连云港市新海实验中学(延安校区)2020-2021九年级初三第一学期月考
一、听力
二、单项选择
21. Which underlined letter pronounces differently from the others?
A. creative
B. energetic
C. represent
D. strength
22. ---How do you like Mrs. Wu, __________ headmaster of our school?
---He is ____ energetic man. We all respect him.
A. the; a
B. /;an
C. the; an
D. /; a
23. ---Which do you prefer, a cup of coffee or milk, Jane?
---_____. I’d just like a cup of tea.
A. Either
B. Both
C. None
D. Neither
24. The old man lives ___ in the countryside, so he feels ___ sometimes.
A.alone; alone
B. lonely; lonely
C. alone; lonely
D. lonely; alone
25. ---Would you like black or white coffee?
---Well, I _____ coffee ____ milk.
A. prefer; to
B. prefer; with
C. like; better
D. would rather; than
26. ---Listen! The TV is ____. Who is still watching TV?
---Little John. He is crazy _____ watching a football match.
A. off; to
B. out; of
C. away; at
D. on; about
27. There is no ticket left for Lang Lang’s piano concert. ___ you ___ your sister can go to it.
A. Both; and
B. Not only; but also
C. Neither; nor
D. Either; or
28. ---Would you like two strong black coffee?
---No, thanks. I ____ drink it. It hurts my stomach.
A. almost
B. only
C. hardly
D. exactly
29. Read this article, ____ you will understand that not everything can be bought with money.
A. or
B. and
C. but
D. so
30. We are not sure if it ____ tomorrow. If it ____, we won’t go hiking.
A. will rain; rains
B. will rain; will rain
C. rains; rains
D. rains; will rain
31. ---Why not ____ fun of them? You’ d better get on well with your classmates.
---Sorry, I won’t do that again.
A. to stop making
B. stop to make
C. stopping to make
D. stop making
32. The Guide to Beijing is of great ____ for tourists. They find it ____ .
A. help; value
B. help; valuable
C. helpful; value
D. helpful; valuable
33. ---What’s wrong with you, Eric? You look tired. ---I ___ to prepare for the exam last night.
A. picked up
B. woke up
C. stayed up
D. put up
34. ---What did she say just now?
---She asked _____.
A. that I like English best
B. what is wrong with me
C. Where was the nearest hospital
D. if I would go shopping with her
35. ---The music is too loud. Could you turn it down, please?
---_____.
A. Sure. Thanks for telling me
B. Sorry. I didn’t notice it.
C. Well. I’m glad to hear that
D. Okay, go ahead.
三、完形填空
was a good opportunity to clean my 7yearold son’s room and__36__ some toys that were no longer suitable for him to play with.We__37__that all the money we got from selling the toys would be his money.
The night before the__38__, we loaded up the truck with toys and a little bike that was too small for him.In the yard he rode the bike for the last time and then happily put it onto the truck.This little bike had at least two previous owners as far as we__39__.I wasn’t in the best__40__and was certainly not new, but the tires were still good.
We put a price of $10 on it, but it didn’t sell.So, after the sale was over, my friend
put it on the sidewalk with a sign that__41__ “FREE BIKE”．Within five minutes her doorbell rang.A little boy was standing there.In poor English he asked whether the bike was __42__free.She said yes and that he could have it for__43__.He smiled, got on the bike
and __44__ away.
Later that evening when I told my son how much money he had made at the sale, he was very excited, __45__ happily.He asked about a few of his things, wondering__46__they
had been sold.When he asked about the bike, I told him about the little boy and that made him__47__.He was much happier than when I told him how much he had__48__.He was so __49__ to hear that someone else would make good__50__of that little bike!
( )36.A.look for ( )37.A.refused ( )38.A.trip
( )39.A.doubted ( )40.A.time
( )41.A.said
( )42.A.rarely ( )43.A.something ( )44.A.rode
( )45.A. shouted ( )46.A.whether ( )47.A.smile ( )48.A.enjoyed ( )49. A. sad
( )50.A.interest B．go through
B．agreed
B．show
B．knew
B．chance
B．repeated
B．usually
B．anything
B．Riding
B. shouting
B．if
B．worry
B．Lost
B. happy
B money
C．show off
C．wrote
C．sale
C．told
C．place
C．copied
C．really
C．everything
C．Take
C. To shout
C．why
C．leave
C．Bought
C. disappointed
C．use
D．deal with
D．lied
D．decision
D．thought
D．shape
D．expressed
D．always
D．nothing
D．Took
D. shout
D．how
D．cry
D．Made
D. shocked
D．price
四、阅读理解
51. You can get the biggest discount on _________.
A. all adults’ books
B. children’s story books
C. children’s picture books
D. all textbooks
52. If you want to take part in one of the big event on 26 April, who can you listen to?
A. writer of the book
B. Claire Brown
C. English professor
D. Kane White
53. The main purpose of the ad is to _____.
A. find excellent writers
B. attract more book buyers
C. celebrate Children’s Day
D. introduce new reading courses
B
The idea that red means stop and green means
The idea that red means stop and green means has influenced our lives in more ways than just traffic signals(信号). We have been taught from a young age that the color red means danger and green means it's okay to move forward. But why were those colors chosen for traffic lights in the first place? For something we have to look at every day, why couldn't they have been prettier colors?
Well, it's import to know that before traffic lights for cars, there were traffic signals for trains. At first, railway companies used red to mean stop, white to mean go, and green to mean warn. As you could imagine, trains ran into a few problems with white meaning go. For example, one train mistook a bright star for a white light and something unexpected happened. Because of that, railway companies finally moved green meaning go and used yellow to mean warn. And it's been that way ever since.
Red has always been a color that mean danger, long before cars were even around. This most likely started because it's the color with the longest wavelength(波长) so it can be seen somewhere farther than other colors.
But, believe it or not, yellow was once used to mean stop. Back in the 1900s, some stop signs were yellow because it was too hard to see a red sign in a poorly lit area. Finally, highly reflective materials(高反射材料) were developed and red stop signs were born. Since yellow can be seen well at all times of the day, school zones, some traffic signs, and school buses continue to be printed yellow.
So next time you are impatiently waiting at a traffic light, don't get so mad at them, they've certainly come a long way.
54. What were traffic signals for before traffic lights for cars?
A. Trains
B. Boats.
C. Planes
D. Bicycles
55. Which of the following colors meant go at first?
A. Red.
B. Yellow.
C. White.
D. Green.
56. Why are school buses painted yellow?
A. Because yellow is a prettier color.
B. Because yellow once meat danger.
C. Because yellow can be seen well in daytime.
D. Because yellow means it's OK to go forward.
57. What does the text mainly tell us?
A. How important traffic lights are.
B. Which color has the longest wavelength.
C. What red, yellow and green can be used for.
D. Why traffic lights are red, yellow and green.
C
Back in Venice, there was one very angry moneylender
Back in Venice, there was one very angry moneylender. When he discovered his daughter, Jessica, had run away and taken money and jewels with her, he was furious. He tried to find her, Bassanio and Graziano were on the ship, and it had started to sail. Shylock wanted to stop the ship. He thought Jessica and Lorenzo might be on it, but it was too late. The ship had already gone. Antonio told Shylock that his daughter and her lover were not on it. Someone said they had gone away on a smaller boat, but nobody really knew where they were Shylock ran through the streets of Venice looking for them. " My money, my daughter, my jewels! he shouted. " My jewels, my daughter, my money! My daughter stole my money! She stole my jewels! She ran away with a Christian! I must find them"
All the little boys in Venice followed him and shouted"My jewels, my daughter, my money!"
Solanio heard them. He thought, "Antonio better pay his debt on time, or he will pay for this. Shylock is very angry. He will if he can.”
Far, far away from Venice. in the sea between England and France. there was a big storm. A strong wind blew a heavy shin against the rocks. The ship and its cargo sank. Salerio was the first person in Venice to hear the news, when he met a Frenchman in a hotel. He hoped that it was not one of Antonio’s ships.
58. Why was Shylock angry?
A. because Jessica ran away with Bassanio.
B. because Antonio was late paying him back.
C. because Jessica did not watch the house like he asked.
D. because Jessica took his money and jewels.
59. What is the meaning of the underlined word furious?
A. 古怪的
B. 狂怒的
C. 高兴的
D. 悲伤的
60. Why was Solanio worried about Antonio when he heard Shylock shouting?
A. because he knew that Antonio would be furious when he found out what had happened.
B. because Shylock might have find out that Antonio helped Jessica and Lorenzo.
C. because Shylock would want revenge if he didn’t get back his money.
D. because Antonio had no money after Jessica took it all.
61. Where did the ship that Salerio heard about sink?
A. between Venice and England
B. between Venice and France
C. between England and Belmont
D. between England and France
D
Artificial intelligence (AI 人工智能) is the ability of a computer program or a machine to think and learn. It is also a field of study that tries to make computers "smart". John McCarthy, a scientist, came up with the name "artificial intelligence" in 1955. Many things such as learning and problem solving can be done by computers, though not in the same way as we do.
An unusual goal of AI research is to create computer programs that can learn, solve problems, and think logically(逻辑地）. At present we use the term Al for successfully understanding human speech, recognizing(识别）human faces, operating self-driving cars and competing in some game systems like Chess and AlphGo（阿尔法狗）. Some people also consider AI a danger to humans if it develops too quickly. Professor Stephen Hawking (霍金), a well-known British scientist, was not for this kind of technology.
Math is the basic language of AI. If we raise the standard in the learning of math, our students will be more likely to become successful AI designers in the future. We not only want bright students, but also need to attract average students and give them the math skills which are needed to change them into AI designers. Besides, a good knowledge of computer science is also necessary for AI designing.
Scientists hope to create creative and emotional AI which can possibly understand human feelings or create art. Many ways and tools have been tried to discover this fascinating field.
62. From Paragraph 1, we know that
A. all problems can be solved by AI
B. machines with AI can think and learn
C. AI has been around for only 60 years.
D. AI works in the same way as humans
63. The underlined word "it" in Paragraph 2 refers to(指的是）
A. AI
B. AlphaGo
C. the danger
D. Chess
64. According to the writer and the following school report, which student will most probably become a successful AI designer?
School Report
Subject/ Name
Math
(100)
Art
(100)
Computer
(100)
Mike 60 95 95
Peter 95 65 90
Amy 65 90 95
Cathy 95 95 60
A. Mike.
B. Peter.
C. Amy.
D. Cathy.
65. Paragraph 4 mainly tells us the scientists’ about AI.
A. feelings
B. discoveries
C. Wishes
D. worries
七选五
"What! You too? I thought I was the only one." Have you ever said this to someone? _66_
It seemed that similarity often helps form friendships. The Greek philosopher(哲学家) Aristotle once said, "People regard friendship as a matter of similarity. They say that we love those who are like ourselves." __67___
Scientists from University of California said friends have similar brains, Scientific American reported.
The scientists invited 42 university students to take part in an experiment. Each student watched the same set of videos, which included a comedy, a discussion and a soccer match. __68__ According to their study, friends who watched the same video clips reacted in similar ways. Similar parts of their brains lit up while watching the videos, especially parts that were connected with motivation(动力)，learning and memory. __69__ "Seeing one’s friends have similar behaviors will reinforce (强化) our own values, opinions, and interests strength," scientist Carolyn Parkinson told Business Insider.
But brain similarity is not the only thing that can result in friendship. Scientists from the University of Leipzig, Germany, found that friendship is also based on how physically close you are to someone.
They did an experiment with first-year college students who met in class for the first time. In this experiment, students who sat in neighbouring seats were more likely to become friends.
A. Now, there is some science behind this idea.
B. If so, you may have ended up becoming friends with this person.
C. Friends share a lot if similarities, though there are some differences.
D. But brain similarity is not the only thing that can result in friendships.
E. However, people who weren't friends had different reactions to the same clips.
F. At the same time, scientists scanned their brains and recorded their brain activity.
五、词汇运用
71. It’s very kind of them to offer us so many ________(建议).
72. Mike’s parents are much _____ (严格的) with him in his study.
73. The problems will be _______ (解决) by using this method.
74. The high-speed railway ________(连接) LYG and QD has been in use since 2018.
75. Alice is ___________ (不耐烦的) and never does things well.
We all know that colors can (76) i _____ our moods. So (77) p_____ we can use colors to change our moods and improve our everyday lives. If you (78) r_____ strength in your body, red may be of some help. In the factory, the workers will work harder when their machines are painted orange. In China, red is more than just a color. It carries the (79) a_____ history and culture of the Chinese nation. And different people prefer different colors. It all depends on (80) p_______ taste.
82. Work hard, or you _____________ in the exams.
83. ---Why didn’t you answer my phone, Lily? ---I ________ with my mother in the kitchen.
84. The children __________________ six groups to play a game every time.
85. ____________ too late is bad for our health. We’d better go to bed early.
86. I think you should do something to make the girl ______ first, she keeps crying all the way.
87. It is said that his _______ caused the accident. What a shame!
88. She is organized enough ________ everything _______.
89. Peter never ______ his grade though he was always the top one in his class.
90. My birthday is coming. My father ________ to buy me a bike already.
七、完成句子
91. All of us think the film Eight Hundred _________________ (值得一看).
92. As a student, you ___________________________(越勤奋越好).
93. It’s necessary for you ________(注意) your handwriting.
94. I worry too much about it. And I _____________________(做决定有困难).
95. It was raining heavily, so he ________________(别无选择只能) stay at home.
八、书面表达
单选ABDCB DCCBA DBCDB
完型DBCBD ACDAB AADBC
阅读
七选五
关于开学典礼的新闻
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陕西省延安中学2013-2014学年高一第二学期期中考试历史试题
陕西省延安中学2013-2014学年高一第二学期期中考试历史试题 （全卷100分，时间100分钟） 第Ⅰ卷（选择题共60分） 一、选择题（共30小题，每小题2分，共60分） 1．斯塔夫里阿诺斯在《全球通史》中说：“中国人的姓总是位于个人的名字之前，而不像西方那样，位于个人的名字之后。”从上述中国人重视姓氏这一现象中可以看出（） A．男尊女卑思想严重 B．个人主体意识鲜明 C．家族宗法观念浓厚 D．聚族而居根深蒂固 2．《荀子·儒教》记载，周初“立七十一国，姬姓独居五十三人”这种现象说明（） ①周的封国中，周王亲属做诸侯的居多②利用同姓贵族排斥功臣和先代贵族 ③西周初年民族隔阂严重④利用血缘纽带跟分封制相配合，团结同姓贵族 A．①②④B．①②C．③④D．①④ 3.有学者分析到中国古代某一土地制度时说：“封建时代，四封之内，莫非王土，食土之毛，莫非王臣，土地为封建贵族所专有。”这一土地制度是指（） A．地主私有土地 B．均田制 C．君主私有土地D．井田制 4．以下四项中，被史学界称之为“我国古代农业技术史上农用动力的一次革命”的是（） A． B． C． D． 5．某班同学在编写“诸子百家论治国”的历史短剧时，为扮演韩非的同学设计台词，下列选项中适合作为其台词的是（） A.兼爱非攻，互助互爱 B.以法治国，中央集权 C.祸兮，福之所倚；福兮，祸之所伏 D.己所不欲，勿施于人 6．郭沫若把春秋战国时期比拟为“第一次五四运动”,指出是“社会的转变”促成了这一时代的“百家争鸣,群花怒放”。这一时期“社会的转变”的表现是（）
①分封制崩溃,井田制瓦解②中央集权制度确立 ③各种思想交相辉映④各种政治力量异常活跃 A．①②③ B．②③④ C．①③④ D．①②④7．“（商鞅）其法惩奸宄以保人民之权利，务耕织以增进国民之富力，尚军功以树国威，孥（以为奴婢）贫怠以绝消耗。”毛泽东的这一评价强调商鞅变法（） A．维护了秦国人民的根本利益 B．使秦国走上了穷兵黩武道路 C．阻碍了秦国商业的繁荣发展 D．促进了秦国综合国力的增强 8.公元前219年秦始皇东巡，在《琅琊刻石》中曾说：“六合之内，皇帝之土。”下列理解最准确的是( ) A. 皇帝对全国有最高控制权 B. 全国的土地都归皇帝所有 C. 全国的土地都归国家所有 D. 全国土地名归皇帝，实为民众所有 9.右图是2008年北京奥运会的会徽，会徽中的“京”字字体在全国统一使用始于 （） A．商朝 B．秦朝 C．西汉 D．南北朝 10.徐天麟在《西汉会要》中说：“汉祖龙兴，取周秦之制而兼用之，其亦有意于 矫前世之弊矣。”以下制度的实行印证了这一观点的是( ) A.宗法制 B.三公九卿制 C.郡国并行制 D. 皇帝制 11.在《汉书》中记载：“汉与匈奴合为一家，世世毋得相诈相攻”以下选项中与这段史料相印证的是( ) A．昭君出塞 B．西汉设置西域都护 C．张骞出使西域 D．西汉开辟丝绸之路 12.汉乐府《孔雀东南飞》中焦仲卿妻“十三能织素……鸡鸣入机织，夜夜不得息”。她身上的装扮是“妾有绣腰襦，葳蕤自生光”。她床上的装饰是“红罗复斗帐，四角垂香囊。箱帘六七十，绿碧青丝绳”。这些描述主要反映了( ) A. 中国古代有男尊女卑的思想，女子备受压迫，日夜劳作 B. 汉代丝织业生产的普及和发达程度 C. 汉代吏治腐败，焦仲卿作为普通小吏，家中竟能布置得如此富丽堂皇 D. 汉代家庭手工业在手工业生产中占据主导地位 13.东晋时江南出现“荆扬晏安，户口殷实”的局面，其形成的最重要原因是（） A．南北对峙局面的形成 B．相对稳定的社会环境 C．北方农民南迁带来劳动力和先进技术 D．水利工程的兴修，大批良田的开垦
【附20套中考模拟试卷】江苏省连云港市海州区新海实验中学2019-2020学年中考化学模拟试卷含解析
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与反应时间的关系如图所示（已知甲、乙、丙在生成物中化合价均为+2价）。则下列说法中错误的是（） A．金属活动性：乙＞甲＞丙B．生成氢气的质量：甲＞乙＞丙 C．相对原子质量：乙＞丙＞甲D．消耗硫酸的质量：甲＞乙＞丙 7．某纯净物X在空气中完全燃烧，反应的化学方程式为：X+2O2CO2+2H2O，下列关于X的说法正确的是（） A．X由碳、氢、氧三种元素组成 B．X的相对分子质量为10 C．X中碳、氢元素的质量比为1：4 D．X属于有机化合物 8．某粒子的结构示意图如图所示，下列对该粒子的判断中，不正确的是（） A．原子核内有17个质子 B．该粒子属于非金属元素 C．该粒子是阴离子 D．在发生化学反应时易得到电子 9．下列各组物质是按氧化物、单质、混合物进行分类的是（） A．冰生铁矿石 B．干冰氢气矿泉水 C．甲烷生石灰过磷酸钙 D．四氧化三铁铁高锰酸钾 10．高安炒粉营养美味，下列用到的食材中富含蛋白质的是（） A．米粉B．青菜C．瘦猪肉D．花生油 11．下列各组物质充分反应后，溶液质量比反应前的溶液质量减小的是（） A．铁片浸入稀硫酸中 B．铁片浸入硫酸铜溶液中
延安物理光现象实验达标检测(Word版 含解析)
一、初二物理光现象实验易错压轴题（难） 1．学习小组用图甲所示的圆柱形纸质套筒做“探究小孔成像规律”的实验，发现像的大小不同，亮度也不一样． （1）关于像的亮度与哪些因素有关，他们提出以下猜想： 猜想1：与小孔到光屏的距离有关； 猜想2：与小孔的形状有关； 猜想3：与小孔的大小有关． ①类比利用太阳光测凸透镜焦距时，光屏从焦点处远离透镜过程中，光斑越大越暗的现象，可判断猜想1是_________的． ②验证猜想2时，固定烛焰、纸筒和光屏的位置，更换使用如图乙所示的三个小孔进行实验，分别观察比较所成像的亮度．他们实验中存在的问题是______________________．③为验证猜想3，固定烛焰、小孔和光屏位置，只改变圆孔直径，观察到的现象如下表． 实验现象表明：在小孔成像清晰时，_____________________． （2）学习小组对像的清晰度与亮度问题作进一步探究． ①在纸筒底部中心开一小孔a，又在a上下等距的位置再开两个小孔b、c，光屏上观察到三个像．在b、c两孔处放置两相同的三棱镜，移动光屏到图丙位置时，光屏上只出现一个清晰的更亮的像．则b、c两小孔处三菱镜放置的方式可能是________． ②他们设想在b、c两孔之间再开若干个小孔，并在小孔处放置棱镜，所成的像都与b、c 两孔处三棱镜所成的像重合，则光线通过这些棱镜的偏折程度比通过b、c两孔处三棱镜的要________（选填“大”或“小”）． ③若开一个大孔，并在大孔处放一合适的凸透镜替代上述所有棱镜后，恰能在图丙位置光屏上呈现清晰的像，则此像是_______的倒立实像；若只用a孔替代凸透镜，在图丙位置光屏上所成的像与该透镜所成的像相比，像的亮度________，像的大小_________． 【答案】正确没有控制小孔的大小相等小孔越大亮度越亮 C 小缩小更亮相等
江苏省新海高级中学少年班2015年试卷
江苏省新海高级中学少年班 2015年综合素质展示（书面回答部分） 一、单选题（30分） 1、（3分）有一把磨损严重的直尺。上面的大部分刻度已经看不清了，能看清的只有以下四个刻度（如图，单位：厘米）那么，用这把直尺能直接量出多少个不同的长度[ ] A、3 B、4 C、5 D、6 2、（3分）10条直线两两相交，最多有多少个交点[ ] A、10 B、45 C、55 D、90 3、（3分）货车和小汽车同时从甲地出发，以各自的速度匀速向乙地行驶，小汽车到达乙地后，立即以原先的速度沿原路返回甲地。已知甲、乙两地相距180千米，货车的速度为60千米/小时，小汽车的速度为90千米/小时，则下图中能分别反映出货车、小汽车离乙地的距离y（千米）与各自行驶时间t（小时）之间关系的图象是[ ] 4、（3分）下列图形都是由几个黑色和白色的正方形按一定规律组成，图1中有2个黑色正方形，图2中有5个黑色正方形，图3中有8个正方形，图4中有11个正方形，......，按此规律，图n中黑
色正方形的个数是[ ] A、3n-2 B、3n-1 C、3n D、3n+1 5、（1分）-----Where can we often see the sign on the right? -----We can often see it in_________. A. museum B. parks C. classrooms D. restaurants 6、（1分） ------ __________ nice song! ------ It’s from TDBOYS. A. What B. How C. How D. How a 7、（1分）----_________ does your father drive you to school? ----__________ Seldom. Because cars use a lot of energy. A. How far B. How often C. How long D. How much 8、（1分） Which pronunciation for ?ow? is different from others? A. now B. clown C. flower D. grow 9、（ 1分） -----_________I want to be an astronaut in the future. -----_________. A. Hope your dream comes true B. Take it easy C. Have fun D. Well done
语文-高二-陕西省延安市实验中学校际联盟2016至2017学年高二下学期期中考试语文A解析版
陕西省延安市实验中学大学区校际联盟2016-2017学年高二下学期期中考试语文（A）试题 （解析版） 一、语言文字应用 1．下列加点字的读音全都正确的一项是（） A．饯．别zhàn 馔．玉zhuàn 金樽．zūn 千金裘．qiú B．老妪．shù 夷．歌yí 溽．暑rù 霁．寒宵jì C．赂．秦luò 草芥．jiè 伶．官líng 暴．霜露bào D．病偻．lǚ 鸡豚．tún 喟．然kuì 硕．而茂shùo 【答案】D 【解析】试题分析：A饯别jiàn，B老妪yù，C赂秦lù、暴霜露pù。 2．下列各句中，加点的成语使用正确的一项是（） A．旅游业已成为当地经济发展的支柱产业，这里巧夺天工 ．．．．的自然美景闻名天下，每年都吸引大量游客前来观赏。 B．持续多日的强降雨导致部分地区山洪暴发，农田被淹，房屋倒塌，灾情扣人心弦 ．．．．，相关部门正全力以赴组织救灾。 C．两位多年未见的战友在火车上意外相逢，他们一见如故 ．．．．，回忆起一同出生入死的战斗经历，不禁感慨万千。 D．没有强大的创新设计、生产制造能力，国家实力的提升就无从谈起，民族复兴的宏 伟蓝图也只能是空中楼阁 ．．．．。 【答案】D 【解析】试题分析：本题考查正确使用成语。成语的错误类型主要有内涵不明，感情色彩失当、对象 的战友”的人物关系。D项空中楼阁：多用来比喻虚幻的事物或脱离实际的理论、计划等。 考点：正确使用词语（包括熟语）。能力层级为表达运用E。 3．下列各句中，没有语病的一句是（） A．自从我国第一颗人造卫星“东方红一号”成功发射，成为世界上第五个把卫星送上天的国家以来，我国的航天事业取得了巨大的突破。 B．国务院近日发布盐业体制改革方案，提出不再核准新增食盐定点生产批发企业，取消食盐批发企业只能在指定范围内销售，允许它们开展跨区域经营。
高考英语阅读理解二轮系列答案 (2)
陕西延安中学2016高考英语阅读理解二轮系列（1）答案 阅读下列短文，从每题所给的A.B.C和D项中，选出最佳选项。 Mass transportation revised the social and economic fabric of the American city in three fundamental ways. It catalyzed physical expansion, it sorted out people and land uses, and it accelerated the inherent instability of urban life. By opening vast areas of unoccupied land for residential expansion, the omnibuses, horse railways, commuter trains, and electric trolleys pulled settled regions outward two to four times more distant form city centers than they were in the premodern era. In 1850, for example, the borders of Boston lay scarcely two miles from the old business district; by the turn of the century the radius extended ten miles. Now those who could afford it could live far removed from the old city center and still commute there for work, shopping, and entertainment. The new accessibility of land around the periphery of almost every major city sparked an explosion of real estate development and fueled what we now know as urban sprawl. Between 1890 and 1920, for example, some 250,000 new residential lots were recorded within the borders of Chicago, most of them located in outlying areas. Over the same period, another 550,000 were plotted outside the city limits but within the metropolitan area. Anxious to take advantage of the possibilities of commuting, real estate developers added 800,000 potential building sites to the Chicago region in just thirty years – lots that could have housed five to six million people. Of course, many were never occupied; there was always a huge surplus of subdivided, but vacant, land around Chicago and other cities. These excesses underscore a feature of residential expansion related to the growth of mass transportation: urban sprawl was essentially unplanned. It was carried out by thousands of small investors who paid little heed to coordinated land use or to future land users. Those who purchased and prepared land for residential purposes, particularly land near or outside city borders where transit lines and middle-class inhabitants were anticipated, did so to create demand as much as to respond to it. Chicago is a prime example of this process. Real estate subdivision there proceeded much faster than population growth. 1.With which of the following subjects is the passage mainly concerned? [A] Types of mass transportation. Instability of urban life. [C] How supply and demand determine land use. [D] The effect of mass transportation on urban expansion. 2.Why does the author mention both Boston and Chicago? [A] To demonstrate positive and negative effects of growth. To exemplify cities with and without mass transportation. [C] To show mass transportation changed many cities. [D] To contrast their rate of growth. 3.According to the passage, what was one disadvantage of residential expansion? [A] It was expensive. It happened too slowly. [C] It was unplanned. [D] It created a demand for public transportation. 4.The author mentions Chicago in the second paragraph as an example of a city, [A] that is large. that is used as a model for land development.
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陕西省延安中学2013-2014学年高一语文下学期期中试题新人教版一、现代文阅读（6分） 阅读下面的文字，完成1～3题。（每题2分共6分） 汉语，我为你忧心 身为一个中国人，让我们能时时牢记自己身份的，除了身体发肤之外，就该是我们的母语了。在无数中国人心里，古老优雅的汉语是我们五千年文明最美丽的组成部分，也是我们之所以成为我们的文化标记。横平竖直的方块字将我们民族胸中的丘壑山水，化为不尽的纸上烟云。音分四声，律有平仄，构成了汉语诗文一唱三叹、回环往复的音韵之美。千百年，隽永有致的汉语承载着我们民族独特的思维，我们依靠它倾诉，运用它思想，通过它记载，凭借它穿越五千年历史文化隧道。 然而，在我们的生活中，汉语正面临着危机。在“全民学英语”的热潮中，以在校学生为主的庞大“外语族”的中文书面表达能力严重退化。托福考试成绩的高分可以一再打破，但即使是在高学历的青年中，也出现了中文水平滑落、日常语言单调的现象。 应当承认，在经济全球化的背景下，外语教学十分重要。但这并不意味着我们可以放弃母语、消解母语，不意味着我们有不学汉语而自能的天赋。诗人余光中说得好：英文充其量是我们了解世界的一种工具而已，汉语才是我们真正的根。事实证明，忽视母语修养所导致的结果是十分严重的。它不仅造成了书写语言的失范，生活用词的平庸乏味，也让母语中独特的文化意蕴在我们生活中日渐消褪。我们的后辈可能不知道“执子之手，与子偕老”，只会说“我要和你结婚”。试想，一个将列祖列宗写成“劣祖劣宗”的人，怎能理解中国文化的丰富内涵？一个不懂得“虽不能至，心向往之”的人，又怎能感受精神世界的宏大深远？发人深思的是，当汉语在故乡受到冷落时，全球“汉语热”却在持续升温。目前，世界上有100多个国家的2300余所大学开设汉语课程，学习汉语的外国人达3000万，汉语成为学习人数增长最快的外语。 “语词破碎处，万物不复存。”纵然“汉语热”热遍全球，纵然我们的后代都能说一口标准的英语，但在汉语的故乡，在我们每一个中国人身边，倘若“汉语危机”的呼声一直不断，我们又怎能尽展欢颜？仅仅存于典籍之间的希腊文、拉丁文基本上死了，但汉语却一直活着，在一代代中国人的生活中血脉相延。它引领我们这个五千年文明古国一路风霜走到如今，它会在我们这一代人手中向何处去？ 汉语，我为你忧心，为你不平！ 1．下列说法不能说明“汉语才是我们真正的根”这句话的一项是 ( ) (2分) A．汉语能让我们时时牢记自己的身份，也是我们之所以成为我们的文化标记。 B．汉语古老而优雅，以其独特的文化意蕴构成了我们五千年文明最美丽的组成部分。C．汉语在中国人的生活中血脉相延，并且广为传播，“热”遍全球，令国人无比自豪。D．汉语隽永有致，承载着民族独特的思维，我们凭借它穿越漫长的历史文化隧道。2．对文中画线句子的理解，不正确的一项是 ( ) (2分) A．如果我们的后辈不知道“执子之手，与子偕老”，只会说“我要和你结婚”，那么，东方民族的含蓄之美就可能消失殆尽。
连云港市新海实验中学2018-2019届第一次月考试卷
新海实验中学2018-2019学年度九年级阶段测试（一） 九年级数学试题 (考试时间:120分钟 试卷分值:150分) 第Ⅰ卷（选择题 共24分） 一、选择题(本大题共8小题，每小题3分,共24 分．在每小题给出的四个选项中，只有一个是正确的，请把正确答案的字母代号填在答题纸上) 1．－3的绝对值是（ ） A ．3 B ．－3 C ． 1 3 D ．－ 1 3 2．下列图形中，既是中心对称图形又是轴对称图形的是（ ） A ．等边三角形 B ．平行四边形 C ．梯形 D ．矩形 3．已知四边形ABCD ，有以下四个条件：①AB ∥CD ；②CD AB =；③BC ∥AD ；④AD BC =．从这四个条件中任选两个，能使四边形ABCD 成为平行四边形的选法共有（ ） Ａ．6种 Ｂ．5种 Ｃ．4种 Ｄ．3种 4. 是同类二次根式的是（ ） 5．在一次射击比赛中，甲、乙两名运动员10次射击的平均成绩都是7环，其中甲的成绩的方差为1.21，乙的成绩的方差为3.98，由此可知（ ） A ．甲比乙的成绩稳定 B ．乙比甲的成绩稳定 C ．甲、乙两人的成绩一样稳定 D ．无法确定谁的成绩更稳定 6. 下列说法中，错误的是（ ） A ．平行四边形的对角线互相平分 B ．矩形的对角线互相垂直 C ．菱形的对角线互相垂直平分 D ．等腰梯形的对角线相等 7．如图，有一张一个角为60°的直角三角形纸片，沿其一条中位线剪开后，不能拼成的四边形是（ ） A ．邻边不等的矩形 B ．等腰梯形 C ．有一个角是锐角的菱形 D ．正方形 8.如图，矩形ABCD 中，AB ＞AD ， AN 平分∠DAB ，DM ⊥AN 于点 M ， CN ⊥AN 于点N, G 为MN 的中点，GH ⊥MN 交CD 于点H ，且DM =a ， GH =b ，．则CN 的值为（用含a 、b 的代数式表示）（ ） A ．2a+b B ． a+2b C ． a+b D ．2a+2b H G N M D C B A 第8题