江苏省海州高级中学2020-2021学年高三第一学期1月调研考试
英语试题
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.What does the man always do on Saturday?
A. See a film.
B. Have a class.
C. Review his notes.
2. How does the woman deal with difficult lectures?
A. By recording them.
B. By talking with lecturers.
C. By attending them again.
3. Where will the man fetch his notebook?
A. In the library.
B. In the classroom.
C. In the teachers’ office.
4. What kind of music does the man often listen to?
A. Jazz music.
B. Classical music.
C. Rock music.
5. What are the speakers mainly talking about?
A. Sarah’s happy retirement.
B. The man’s art classes.
C. Their hobbies.
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。听下面一段对话,回答第6和第7两个小题。
6. Why does the man apologize to the woman?
A. He lost her dictionary.
B. He made her desk dirty.
C. He damaged her glasses.
7. What does the woman ask the man to do?
A. Buy her an ice cream.
B. Look up some new words.
C. Tidy up her desk carefully.
听下面一段对话,回答第8和第9两个小题。
8. What makes the man change his appointment?
A. An unexpected visitor.
B. His urgent problem at work.
C. The traffic due to the bad weather.
9. When will the man meet Dr. Martin?
A. On Wednesday.
B. On Thursday.
C. On Friday.
听下面一段对话,回答第10至第12三个小题。
10. What can people enjoy in Richmond?
A. Local foods.
B. Local artworks.
C. Local shopping centers.
11. How far away is Sun Valley from Richmond?
A. 5 minutes’ walk.
B. 10 minutes’ walk.
C. 15 minutes’ bike ride.
12. Where do the speakers decide to stay?
A. In a tent.
B. In a hotel.
C. In a villager’s house.
听下面一段对话,回答第13至第16四个小题。
13. What is the relationship between the speakers?
A. Teacher and student.
B. Journalist and sportsman.
C. Interviewer and job applicant.
14. What does the man think of a teacher’s work?
A. Easy.
B. Boring.
C. Challenging.
15. What does the man like doing best?
A. Playing sports.
B. Watching sports.
C. Teaching sports.
16. What does the man value most about doing sports?
A. Teach the young important life lessons.
B. Try to maintain mental well-being.
C. Make efforts to keep physically fit.
听下面一段独白,回答第17至第20四个小题。
17. What does Volterman’s Smart Wallet focus on?
A. The function.
B. The design.
C. The security.
18. What will inform you of your phone and wallet being apart?
A. The alarm.
B. The camera.
C. The GPS tracker.
19. What can you receive if someone opens your wallet secretly?
A. A picture of him.
B. A voice from the phone.
C. A message from the wallet.
20. Why is Volterman’s Smart Wallet suitable for travel?
A. It doesn’t need to recharge.
B. It is light and easy to carry.
C. It has a large capacity for pictures.
第二部分阅读(共两节,满分50分)
第一节(共15小题;每小题2.5分,满分37.5分)
阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。
A
Essay Competition
The aim of this contest is to encourage great student writers and to give them a leg-up in their studies.
2.Prizes
One Grand Prize winner will receive: $1,000 in cash; the essay published in our magazine’s May 2021 issue; an interview with our magazine's author.
Ten First Place winners will receive: $ 500 in cash; their names and essay titles listed in our magazine’s May 2021 issue.
Fifty Honorable Mention Winners will receive: a $ 50 gift card to our online shop.
3.Requirements
The length of the essay should be between 500-700 words.
Write an essay on the topic of: How Food Affects Our Mood.
Please write about three reasons for believing in your thesis(论点)statement in the form of body paragraphs and back up your reasons with practical evidence from respected sources.
Do not write about yourself and don’t explain why you deserve to win the prizes.
4.Deadlines
Early-Bird Deadline: May 4, 2020 --- Free for the entry.
Deadline: June 5, 2020 --- $ 5 for the entry.
Extended Deadline: July 22, 2020 --- $ 10 for the entry.
21. What will the First Place winners be rewarded with?
A. Getting their essays published in the magazine.
B. Having their essay titles listed in the magazine.
C. Receiving a gift card to the particular online shop.
D. Gaining an opportunity to meet the magazine's author.
22. Which of the following meets the requirements?
A. Writing an essay of more than 800 words.
B. Submitting an essay about food nutrition.
C. Expressing your strong desire to get the award.
D. Supporting your reasons with credible evidence.
23. When can you submit your essay for free?
A. April 30, 2020
B. May 20, 2020
C. June 10, 2020
D. July 25, 2020.
B
I’m going through it right now.Last night one of our three family dogs was hit and killed by a car in front of my mother’s house. The dogs became, more or less, my mother’s surrogate children after her human children grew up and moved out and my father ran with a midlife crisis and left her. The one that was killed had bonded with my mother far more than the others.She is extremely shocked. I loved the dog,but my true sadness currently results from having to watch my mother bear another tragedy after everything she has been through in her life. In the midst of all of this, I have to sincerely applaud the driver of the vehicle, which feels wrong, but it’s not.
I’ll start by stating it was not his fault. The dog ran after a deer into the road at night. In an effort not to hit the deer with his car, he changed direction, not seeing the dog, resulting in its death. He could have very easily continued on his way, but he did something that I hope I never forget.
In my eyes, he did the right thing. The driver pulled over, carefully wrapped our dog in a blanket he got from his car to preserve its dignity, and carried it up to my mother’s front door.He was visibly shaking and very upset. He informed my mother of what happened and she broke down immediately. He comforted her the best a stranger could and waited with her while my sister rushed to her house. He left his information and offered assistance in any way he could.Yes, he is the man who hit and killed our dog accidentally. What he really did was spare my mother, and potentially my sister, from coming across a horrible scene themselves while searching
for the dog. He had so many choices that were far easier to make than what he chose. He did the right thing and for that, thank you, Stranger. You restored my faith in humanity.
24.What do we know about the dog killed by the driver?
A.It was killed by the driver on purpose.
B.It lost its life during a fight against a deer.
C.It was a particular favorite of the author’s mother.
D.It got killed by hitting the deer while running after it.
25.What does the underlined part “feels wrong, but it’s not” in Paragraph 2 probably mean?A.The driver ought to answer for the dog’s death.
B.The author thought it sensible to praise the driver.
C.The author believed it was not the driver’s fault to kill the dog.
D.The driver should not take responsibility for the dog’s death at all.
26.Which of the following can best describe the driver?
A.Self-condemned and considerate.B.Calm and far-sighted.
C.Reliable and generous.D.Irresponsible and unreasonable.27.What may the author agree with?
A.Still waters have deep bottoms.
B.Those who are ready to believe are easy to cheat.
C.When the wound is healed,the pain is forgotten.
D.Taking responsibility is the best policy.
C
Wherever we humans go, we leave behind a mess. That goes for space, too. An estimated 500,000 pieces of debris (碎片) litter the Earth’s orbit as a result of man’s explorations of space. Some satellites have been hit by fast-moving pieces of junk. The remains of old rockets can be the size of a bus, while other debris pieces are simply tiny spots of paint.
Today, our species is responsible for the junk dashing around Earth at high speeds, and if we don’t start actively removing the largest pieces, the risk of collisions will only grow worse. “Imagine how dangerous sailing the high seas would be, if all the ships ever lost in history were still floating on top of the water.” says Jan W?rner, ESA director general, “That is the current situation in orbit, and it cannot be allowed to continue.”
It’s almost as if we need a truck to remove all of failed satellites from our orbit. By 2025, the agency plans on launching the world’s first orbiting junk collector, a four-armed robot that tracks down space waste. The first-of-its-kind task, known as ClearSpace-1, will start collecting only a single piece of space junk to prove the concept works. The target in this case is called Vespa, a leftover from ESA’s Vega rocket launch in 2013. This piece of junk weighs roughly the same as a small satellitle and has a simple shape that should make it easy to grab with four robotic arms. Once it’s safely in the arms of the garbage collector, it will then be dragged out of orbit and allowed to burn up in the atmosphere.
In addition, an Australian company, Electro Optic Systems, has received a $ 3.5 million government fund to develop the world’s first laser tracking (激光跟踪) technology. It would replace existing radar (雷达) networks that currently monitor that part of space. The goal is to track small objects with great accuracy.
28. Why does Jan W?rner refer to ships on the high seas?
A. To explain the danger of space debris.
B. To describe the universe’s huge space.
C. To praise man’s explorations of space.
D. To compare the oceans with the universe.
29. Humans plan to handle debris by____________.
A. ClearSpace-1 and Vespa
B. ESA’s Vega rocket launch and radar networks
C. the orbiting junk collector and the first laser tracking technology
D. truck to remove all of failed satellites and track small objects
30. What can be a suitable title for the text?
A. Dangerous Space Exploration
B. Cleaning up Space Junk Pieces
C. Developing Space Technology
D. Launching A Four-armed Robot
31. Where is this text probably from?
A. An astronomy report.
B. A travel guidebook.
C. A science fiction.
D. An environmental magazine.
D
European researchers say they have created a process that can produce oxygen from moon dust.The process could provide a major source of oxygen for humans taking part in moon exploration activities in the future.Researchers from the European Space Agency,or ESA,carried out the experiments at a laboratory in the Netherlands.
The team says ESA’s experimental “plant” was able to successfully produce oxygen from simulated(仿造的)moon dust.The dust is part of a material known as regolith(风化层),a top layer of dirt and rock pieces that sit on the surface of the moon.Samples of regolith returned from the moon have confirmed that the material contains about 45 percent oxygen by weight.However, the oxygen is chemically locked in the form of minerals or glass, so it is not easily available for use. Having real samples of regolith from the moon made it possible for the researchers to create the simulated moon dust material used during testing.
The oxygen extraction(提取)process is carried out using a method called molten salt electrolysis(熔盐电解). This includes first placing the regolith in a metal container. Calcium chloride salt is added to the mixture, which is then heated to 950 degrees Celsius. At this
temperature, the regolith remains solid. Next,an electrical current is passed through the material. The researchers say it is this step that results in oxygen being extracted from the regolith. The study reported that up to 96 percent of oxygen in the simulated moon dust was extracted during the experiments.
ESA’s long-term goal is to design an oxygen-producing “pilot plant” to operate full-time on the moon.The first technology demonstration of the system is expected to take place in the middle 2020s. Beth Lomax, a lead researcher on the project, said, “Being able to acquire oxygen from resources found on the moon would obviously be hugely useful for future lunar settlers, both for breathing and the local production of rocket fuel.” The researchers reported that “as a bonus” the process also results in the production of usable metallic materials.
ESA and the US space agency NASA are both working on plans to return human beings to the moon. NASA has set a goal for 2024 with the aim to keep humans on the moon for long periods.
32.Why is oxygen from moon dust difficult to use?
A.It is tough for human beings to get moon dust.
B.It is chemically fixed in materials or glass.
C.The conditions of moon dust are terrible.
D.There exits only a little of it.
33.What is the main idea of the third paragraph?
A.What molten salt electrolysis is.
B.Where the value of the study lies.
C.How oxygen is extracted from moon dust.
D.What is necessary in the oxygen extraction process.
34.What is Beth Lomax’s attitude towards the possibility of getting oxygen from moon dust?
A.Positive.B.Skeptical.
C.Cautious.D.Indifferent.
35.What can be the best title for the text?
A.Recent Studies of Moon Dust by Researchers
B.How Researchers Extracted Oxygen from Moon Dust
C.Potential Significance of Oxygen Extracted from Moon Dust
D.Researchers Report Extracting Oxygen from Moon Dust Successfully
第二节(共5小题;每小题2.5分,满分12.5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。选项中有两项为多余选项。
If I could offer you a magic drug that would make you happier, healthier, more optimistic and more productive, and cost nothing and will require very little effort, would you be interested?Of course you would!Science tells us that an “attitude of gratitude” is a good health choice. 36 And gratitude requires little time and no money. But why can gratitude improve our productivity and results?
37 We learn the importance of saying “thank you” as little children. This childhood lesson is extremely of great use. 38 How do you feel about them? Does their appreciation positively impact your relation with them? Of course it does! So be grateful for people, their contributions and their actions and make sure you let them know how you feel.
Gratitude improves problem solving skills. Too often we look at problem solving with a very bored or exhausted view. 39 We also enter a problem solving situation with a perspective of pavement and opportunity rather than challenge or issue.
Gratitude helps us learn. Every dark cloud has a silver lining. Behind every problem lies an opportunity. __40___
So, the more aware and grateful we are of what we have and our capabilities, the more
capable and elective we become in living.
A. Gratitude improves attitudes.
B. Gratitude improves relationships.
C. Being more grateful often makes us happier and more optimistic.
D. Think about those people that you know who are most appreciative of you.
E. Grateful people experience fewer aches and pains and report feeling healthier than other
people.
F. However, when we think about what we are grateful for, we open our minds up to new
possibilities and connections.
G. Being grateful for our situation, even if we don’t like everything about it, allows us to be
thankful for opportunity to learn something new.
第三部分语言运用(共两节,满分30分)
第一节(共15小题;每题1分,满分15分)
阅读下面短文,从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。
Minh Best, born without arms, loves to paint and she's found a unique way to approach her work. To 41 her paintings, she uses her foot to hold the brush. The girl has not let anything 42 her back, especially from doing what she loves: painting.
Her paintings have 43 from an artistic hobby into a way for Minh and her parents, Sarah Best and Justin Best, to raise money for her to 44 Camp No Limits. “Camp No Limits is a camp for children with limb (肢体) differences,” Sarah Best said. We are trying to 45 to West next year as there are campers like Minh and we want her to 46 them.”
Online and direct messages with specific requests are 47 ways Minh's paintings have been sold. “Several people have told us, with tears in their eyes, how 48 they are to get to see her do what she loves.” Sarah Best said.
The family has already raised more than $5,000, helping pay for travel 49 to two camps
just this year. “ 50 she attends these camps, she’ll know she’s just one of the crowd,” Sarah Best remarked.
As her drawings continue to 51 the shelves, Minh's family would love to be able to help other kids attend these camps and offer financial assistance through these 52 . “Attending these camps, she’s already 53 others as well,” Best said. “Again, her love for life is just catching and it gives people of all ages 54 , even at these camps.”
Minh will continue to paint, cook, dance and do everything that brings her joy 55 limitations.
41. A. sell B. enjoy C. promote D. make
42. A. hold B. call C. bring D. give
43. A. risen B. grown C. ranged D. stayed
44. A. attend B. witness C. experience D. deliver
45. A. move B. walk C. travel D. cycle
46. A. argue with B. catch up with C. fit in with D. agree with
47. A. normal B. common C. original D. unique
48. A. blessed B. annoyed C. considerate D. adorable
49. A. plans B. books C. aims D. expenses
50. A. Since B. Though C. When D. Because
51. A. run into B. pass down C. apply for D. fly off
52. A. lessons B. classes C. donations D. comments
53. A. hurt B. inspired C. prevented D. offended
54. A. money B. hope C. experiences D. paintings
55. A. without B. despite C. over D. through
第二节(共10小题;每小题1.5分,满分15分)
阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式
The Mid-Autumn Festival, is celebrated on the 15th day of the 8th month of the lunar calendar. It is a time for family members and loved ones to congregate and enjoy the full moon – a symbol of
56 (abundant), harmony and luck. Adults will usually indulge in fragrant mooncakes of many
57 (vary) with a good cup hot Chinese tea, 58 the little ones run around with their
brightly-lit lanterns.
The Mid-Autumn Festival probably began as a harvest festival, 59 was later given a mythological flavour with legends of Chang-E, the beautiful lady in the moon. According to Chinese mythology, the earth once had 10 suns 60 (circle) over it. One day, all ten suns appeared together, scorching the earth with their heat. The earth was saved when a strong archer, Hou Yi, 61 (manage) to shoot down nine of the suns. Yi stole the elixir(长生不老药)of life 62 (save) the people from his tyrannical(残暴的)rule, but his wife, Chang-E drank it. Thus started the legend of the lady in the moon to whom young Chinese girls would pray at the Mid-Autumn Festival.
In the 14th century, the eating of mooncakes at the Mid-Autumn Festival 63 (give) a new significance. The story goes that when Zhu Yuan Zhang was plotting to overthrow the Yuan Dynasty started by the Mongolians, 64 rebels hid their messages in the Mid-Autumn mooncakes. On the night of the Moon Festival, the rebels 65 (success) attacked and overthrew the government.
第四部分写作(共两节,满分40分)
第一节(满分15分)
假定你是李华,你校学生会将举办垃圾分类中英文海报设计大赛,你是负责人。请在你校英文网站写一则通知,内容包括:
1. 大赛目的;
2. 作品要求;
3. 作品展出方式及颁奖时间。
注意:1. 词数80左右;
2. 可适当增加细节,以使行文连贯;
Notice
Garbage Classification Poster Design Competition
_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________
Student Council
第二节(满分25分)
阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。
As a sixth grader, I began noticing how other kids were separating into groups. I wasn’t sure where I belonged. I found it hard to fit in.
Our teacher had assigned “secret friends”for the coming week. She wrote each kid’ s name on a piece of paper and threw them into a glass; then we each closed our eyes and drew the name of a classmate who we were to secretly befriend and support over the next five school days. By the middle of the week, everyone, including me, had turned this assignment into a contest to see whose secret friend could leave the best gift. We left cards, pens and even money. It seemed that everyone was getting cool presents from their friend except me.
On the last morning of our assignment, I walked into my classroom and noticed there was a package. I opened the wrapping paper and inside was a box of powder (胭脂粉). The girls sitting near me laughed the gift I had received. To make matters worse, the powder had already been opened.
I tried to forget about the embarrassing gift, but when I was in the bathroom during the break,
the girls who had seen me open the powder started speaking ill of my secret friend of giving it to me. I quickly joined in “How terrible,” I heard myself saying “What could my friend be thinking by giving me such a stupid gift? My grandmother wouldn’t even want it.”
The girls laughed at my remarks and rushed out of the bathroom. I stayed to wash my hands and let the water run through my fingers as I thought about what I had just said. It wasn’t normal like me to say mean things like that about someone.
Paragraph 1:
Then I saw my classmate Janet come out of a bathroom booth(厕所隔间), tears streaming down her
face.__________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ Paragraph 2:
Along with my apologies, I explained the reason.
_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________
【参考答案】
听力1-5 CACBA6-10 CACBB11-15 BACCA16-20 ACAAB
21-23:BDA 24-27 CBAD 28-31:ACBD 32-35 BCAD
36. C 37. B 38. D 39. F 40. G
完形填空41-45 DABAC 46-50 CBADC 51-55 DCBBA
56. abundance 57. varieties 58. while 59. which 60. circling
61. managed 62. to save 63. was given 64. the 65. successfully
One possible version:
Notice
Garbage Classification Poster Design Competition
To raise awareness of garbage classification and help students form a good habit, we will hold a competition to design a poster about garbage classification.
The competition is open to anyone. The designs, using both Chinese and English, can be hand-drawn or digitally produced. Submissions can be made as an individual or as a team. Please hand in your work before July 22nd to Mr. Li in Room 102. The designs will be displayed from July 23rd to September 10th in the school hall and on our school website. The award ceremony will be held on September 15th and the awards for winners will be amazing.
We are looking forward to lots of creative designs.
Student Council Paragraph 1:
Then I saw my classmate Janet come out of a bathroom booth(厕所隔间), tears streaming down her face.She shouted at me with anger, “If you don’t want my gift you can just leave it instead of laughing at it. This is the best powder from my mum!” Before I could say a word, Janet
dashed out, leaving me dumb with deep regret. But soon I clenched my fingers and made up my mind to find Janet and say sorry to her. There she was, sitting in a tree shadow wiping her eyes. Paragraph 2:
Along with my apologies, I explained the reason. I was not a mean girl by judging people’s presents. The reason why I complained in front of the girls was that I wanted to fit in, having a sense of belonging in the group. Hearing my sincere words, Janet calmed herself down after constant sobs and said, “True friendship comes from genuine care and love for each other. I think that’s our teacher’s intention of this ‘secret friend’ assignment.” That day, I learned to cherish real friendship.
附件 江苏省教授级中学高级教师 评审通过人员名单 一、南京市(17人) 高淳县湖滨高级中学夏季云物理 溧水县教学研究室黄本荣语文 南京航空航天大学附属高级中学蒋国和政治 南京师范大学附属中学孙小红地理 南京师范大学附属中学李晓晖音乐 南京师范大学附属中学徐险峰英语 南京市第十三中学张桂宁体育 南京市第一中学尤小平数学 南京市建邺高级中学胡云信语文 南京市江宁区教育局研究室叶平物理 南京市教学研究室官思渡音乐 南京市教学研究室杨昭政治 南京市金陵中学陈益化学 南京市金陵中学蒋桂林生物 南京市科利华中学高建君信息技术南京田家炳高级中学马春生化学 南京外国语学校谢嗣极语文
二、无锡市(5人) 江苏省锡山高级中学王汉权物理江苏省锡山高级中学张克中语文无锡市滨湖区教育研究发展中心吴伟昌语文无锡市第一中学顾军生物无锡市市北高级中学李树民地理 三、徐州市(10人) 江苏省丰县中学王素芬政治徐州高级中学秦晓华语文徐州市第八中学徐明物理徐州市第三十五中学赵伟数学徐州市第三中学张裕琴英语徐州市第一中学郭军英生物徐州市第一中学陈美兰政治徐州市贾汪区英才中学肖桂林化学徐州市铜山区铜山中学姚焕成历史徐州市中小学教学研究室徐永峰语文 四、常州市(8人) 常州市第一中学房宏化学常州市第一中学李金蛟数学
常州市第一中学陶兆宝物理 常州市第一中学陈宝祥语文 常州市教育教研室龚国胜政治 常州市教育教研室顾润生政治 常州市武进区教育局教研室徐惠仁政治 常州市中天实验学校仇定荣语文 五、苏州市(7人) 江苏省木渎高级中学钱家荣心理健康苏州市草桥中学校蒋玉红体育 苏州市第一中学校汪慧琴物理 苏州市教育科学研究院徐祥宝物理 苏州市教育科学研究院袁卫星语文 苏州外国语学校曹伦华英语 张家港市教育局教学研究室袁建中语文 六、南通市(13人) 海门市东洲中学陈铁梅美术 江苏省海门中学黄晏物理 江苏省南通中学姚天勇物理 江苏省南通中学周建民政治 江苏省启东中学陈仲刘语文
江苏省新海高级中学高一数学周练试卷(教师版姓名 20151218 一填空题(每题5分,满分70分 1已知x x x f 21(2-=-,则(2f = 3 . 2给出下列命题: (1若两个平面平行,那么其中一个平面内的直线一定平行于另一个平面; (2若两个平面平行,那么垂直于其中一个平面的直线一定垂直于另一个平面; (3若两个平面垂直,那么垂直于其中一个平面的直线一定平行于另一个平面; (4若两个平面垂直,那么其中一个平面内的直线一定垂直于另一个平面. 则其中所有真命题的序号是 .①② 3若一圆锥的底面半径为3,体积是12π,则该圆锥的侧面积等于.15π 4. 设点P ,A ,B ,C 是球O 表面上的四个点,PA ,PB ,PC 两两互相垂直,且 1PA PB PC cm ===,则球的表面积为3π 2cm . 5 考察下列三个命题,在“________”处都缺少同一个条件,补上这个条件使其构成真命 题(其中l ,m 为不同直线,α,β为不重合平面,则此条件为________.l ?α ①?????m ?α l ∥m l ⊥β?l ∥α;②?????l ∥m m ∥α ?l ∥α;③? ????l ⊥β α⊥β ?l ∥α. 6设m ,n 是两条不同的直线,α,β,γ是三个不同的平面,给出下列命题: ①若m β?,αβ⊥,则m α⊥;②若m//α,m β⊥,则αβ⊥;
③若αβ⊥,αγ⊥,则βγ⊥;④若m αγ= ,n βγ= ,m//n ,则//αβ. 上面命题中,真命题... 的序号是__② _____(写出所有真命题的序号. 7函数x x x f 4(2+-=的单调增区间为__________________.]2,0[ 8已知一个空间几何体的所有棱长均为1 cm ,其表面展开图如图所示,则该空间几何体的体 积V = cm 3 .1+ 9.如图,正方体ABCD -A 1B 1C 1D 1的棱长为1,E ,F 分别为线段AA 1,B 1C 上的点,则三 M N 棱锥D 1-EDF 的体积为 .16 102, 2(3 ,2 x a x f x x a x ?+>=?+≤?,值域为R ,则a 的取值范围是1a ≥ 11已知三棱锥A -BCD 中,AB =CD ,且直线AB 与CD 所成的角为60°,点M ,N 分 别是BC ,AD 的中点,则直线AB 和MN 所成的角为________. 60°或30°
江苏省连云港新海高级中学2011-2012学年高一下学期期中考试试题 (物理) 、注意:本试卷満分100分,考试时间90分钟。请将选择题答案填涂到答题卡上,简答题和计算题答案填写在答题卷上。 一、单项选择题(本题共10小题,每小题3分,共30分。每小题只有一个选项符合题意。)1.最早对行星的运动作出全面而又准确地描述的科学家是 A.哥白尼 B.第谷 C.开普勒 D.牛顿 2.关于做匀速圆周运动的物体所受的向心力,下列说法中错误 ..的是 A.物体除其他的力外还要受到一个向心力的作用 B.物体所受的合外力等于向心力 C.向心力始终不做功D.向心力的方向一直在变化 3.一物体以6m/s的线速度做匀速圆周运动,转动周期为2 s,则物体在运动过程中的任一时刻,速度变化率的大小为 A.3m/s2 B.0 C.4πm/s2 D.6πm/s2 4.把动力装置分散安装在每节车厢上,使其既具有牵引动力,又可以载客,这样的客车车辆叫做动车。而动车组就是几节自带动力的车辆(动车)加几节不带动力的车辆(也叫拖车)编成一组,就是动车组,如图所示。假设动车组运行过程中受到的阻力与其所受重力成正比,每节动车与拖车的质量都相等,每节动车的额定功率都相等。若1节动车加4节拖车编成的动车组的最大速度为120km/h;则6节动车加4节拖车编成的动车组的最 大速度为 A.120km/h B.240km/h C.360km/h D.480km/h 5.“天宫一号”宇宙飞船绕地球做匀速圆周运动,它比地球同步卫星轨道 低很多,则“天宫一号”宇宙飞船与同步卫星相比 A.“天宫一号”宇宙飞船的线速度较小B.“天宫一号”宇宙飞船的周期较短 C.“天宫一号”宇宙飞船的向心加速度较小D.“天宫一号”宇宙飞船受到的万有引力一定较大 6.2009年9月14日上午9时20分许,我国海南航天发射场在海南省文昌市破土动工,标志着我国新建航天发射场已进入全面实施阶段。发射场建成使用后,对于优化和完善我国航天发射场布局,推动航天事业可持续发展具有重要战略意义。海南航天发射场主要用于发射新一代大型无毒、无污染运载火箭,承担地球同步轨道卫星、大质量极轨卫星、大吨位空间站和深空探测航天器等航天发射任务,预计于2013年建成并投入使用。这样选址的优点是,在
江苏省海州高级中学2020-2021学年高三第一学期1月调研考试 英语试题 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.What does the man always do on Saturday? A. See a film. B. Have a class. C. Review his notes. 2. How does the woman deal with difficult lectures? A. By recording them. B. By talking with lecturers. C. By attending them again. 3. Where will the man fetch his notebook?
A. In the library. B. In the classroom. C. In the teachers’ office. 4. What kind of music does the man often listen to? A. Jazz music. B. Classical music. C. Rock music. 5. What are the speakers mainly talking about? A. Sarah’s happy retirement. B. The man’s art classes. C. Their hobbies. 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。听下面一段对话,回答第6和第7两个小题。 6. Why does the man apologize to the woman? A. He lost her dictionary. B. He made her desk dirty. C. He damaged her glasses. 7. What does the woman ask the man to do? A. Buy her an ice cream. B. Look up some new words. C. Tidy up her desk carefully. 听下面一段对话,回答第8和第9两个小题。 8. What makes the man change his appointment? A. An unexpected visitor.
高一(下)数学周练4 命题:张文花 审题:王哈莉 一、填空题(本大题共 14 小题,每小题 5 分,共70分.请把答案填写在答题卡的相应位置上.) 1、计算:sin210°= . 2、在空间直角坐标系O xyz -中,点)3,2,1(P 关于xOz 平面的对称点的坐标是 . 3、已知扇形的半径长为2,面积为4,则该扇形圆心角所对的弧长为 4、已知3 4tan - =θ(0<θ<π),则cos θ= . 5、以点)13(, C 为圆心,且与x 轴相切的圆的方程是 . 6、 如果 α α α α cos 5sin 3cos 2sin +-= - 5,那么tan α的值为 . 7、函数f (x ) = 4 sin ??? ??+3π2x (x ∈R )的对称中心为 . 8、圆224640x y x y ++-+=与圆222430x y x y ++--=的公共弦所在的直线方程为 _______. 9、已知函数y = sin (ωx +φ) π(0,0)2 ω?><≤ 的图象如图所示,则点(ω,φ)的坐标是__________.
10、方程sin(x -2π)=lg x 的实根个数是__________. 11、过点(3,1)作一直线与圆22(1)9x y -+=相交于M 、N 两点,则MN 的最小值为 12、函数y = lg (sin x ) +216x -的定义域为 . 13、如果 sin α + cos α = 43,那么 sin 3α – cos 3 α 的值为 . 14.函数2sin 2cos y x x =+在区间2[,]3a π-上的值域为1[,2]4-,则a 的范围是 . 二、解答题(本大题共6小题,共90分,解答应必要的文字说明,证明过程或演算步骤.) 15、已知角α是第三象限角, 求:(1)角 2 α是第几象限的角;(2)角2α终边的位置. 16、已知圆024102:22=-+-+y x y x M 和圆0822:22=-+++y x y x N 相交与B A ,两点.
'. 一、四星级普通高中(97所) 南京市(13所) 南京师范大学附属中学南京市金陵中学 南京市第一中学江苏教育学院附属中学 南京市第十三中学南京市中华中学 南京市第九中学南京师范大学附属扬子中学南京市行知实验中学南京市江宁高级中学 江苏省六合高级中学南京市宁海中学 江苏省高淳高级中学 无锡市(16所) 无锡市第一中学无锡市辅仁高级中学 江苏省锡山高级中学江苏省天一中学 江苏省梅村高级中学江苏省太湖高级中学 江苏省羊尖高级中学江苏省南菁高级中学 江苏省江阴高级中学江阴市华士高级中学 江阴市第一中学江阴市青阳中学 江阴市长泾中学江苏省宜兴中学 宜兴市第一中学江苏省怀仁高级中学 徐州市(5所) 徐州市第一中学丰县中学 江苏省郑集高级中学中国石化管道储运公司中学江苏省侯集高级中学 常州市(7所) 江苏省常州高级中学常州市第一中学 江苏省前黄高级中学江苏省武进高级中学 江苏省奔牛高级中学江苏省华罗庚中学 江苏省溧阳中学 苏州市(12所) 江苏省苏州中学苏州市第一中学 江苏省苏州第十中学苏州市第六中学 江苏省苏州实验中学江苏省梁丰高级中学 江苏省木渎高级中学江苏省昆山中学 江苏省太仓高级中学太仓市沙溪高级中学 江苏省常熟中学常熟市中学 南通市(11所) 江苏省南通第一中学江苏省如东高级中学 江苏省海门中学江苏省启东中学江苏省海安高级中学江苏省通州高级中学江苏省西亭高级中学江苏省如皋中学 江苏省白蒲高级中学江苏省平潮高级中学南通市第三中学 连云港市(4所) 江苏省新海高级中学江苏省海州高级中学江苏省灌云高级中学江苏省赣榆高级中学 淮安市(4所) 江苏省淮阴中学江苏省淮安中学 涟水县中学江苏省清江中学 盐城市(9所) 江苏省盐城中学盐城市第一中学 江苏省东台中学江苏省滨海中学 江苏省建湖高级中学江苏省射阳中学 江苏省响水中学江苏省上冈高级中学江苏省阜宁中学 扬州市(3所) 江苏省扬州中学江苏省邗江中学 江苏省江都中学 镇江市(4所) 江苏省镇江第一中学江苏省镇江中学 江苏省丹阳高级中学江苏省扬中高级中学 泰州市(7所) 江苏省泰州中学江苏省姜堰中学 姜堰市第二中学江苏省靖江高级中学江苏省泰兴中学江苏省黄桥中学 江苏省口岸中学 宿迁市(2所) 江苏省泗阳中学江苏省沭阳高级中学 二、三星级普通高中(113所) 南京市(7所) 南京市第四中学南京市第六中学 南京市人民中学南京大学附属中学