2016届九年级中考适应性调研测试
英语试卷
第Ⅰ卷（选择题共60分）
第Ⅰ卷共45小题，答案请按要求填涂在答题纸上。
一、单项选择（本题共15小题；每小题1分，满分15分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题纸上将该项涂黑。
1. ______ young girl living next door wants to be ______ artist in the future.
A. A; an
B. An; a
C. The; an
D. The; a
2. The Chinese team won the Women’s Volleyball World Cup ______ September, 2015.
A. in
B. at
C. on
D. by
3. Four students of the Drama Club come from Grade 7, and ______ all come from Grade
8.
A. another
B. others
C. the other
D. the others
4. The teachers and classmates all look ______. Tom finds it easy to get along with
them in the new school.
A. proud
B. friendly
C. actively
D. happily
5. You’d better ______ ask old grandma for help because her memory is getting poorer now.
A. not
B. don’t
C. not to
D. to not
6. We are glad to see that our city is developing ______ these years than ever before.
A. quickly
B. much quickly
C. more quickly
D. most quickly
7. — Must I finish the work today?
—______. The manager is looking forward to it.
A. Yes, you must.
B. Yes, you can.
C. No, you mustn’t
D. No, you ne edn’t.
8. To tell you the truth, it is a nice house, ______ it’s too small for a family of five.
A. so
B. but
C. and
D. or
9. ______ I ordered several items of clothing online on Taobao four days ago, none has arrived.
A. As soon as
B. Since
C. Though
D. Unless
10. Our monitor has made up his mind ______ a basketball match after the final exam.
A. organizing
B. organize
C. organized
D. to organize
11. The girls ______ how to dance a month ago and now they can dance well.
A. taught
B. were taught
C. will teach
D. will be taught
12. —Do you know ______ second-hand smoke?
—To protect our health and memory.
A. how we should prevent
B. how should we prevent
C. why we should prevent
D. why should we prevent
13. —How did the warm-hearted lady find you and return your lost bag?
—She said that she ______ my bag on the bench with m y name card in it.
A. is noticing
B. was noticing
C. noticed
D. has noticed
14. Jack is a dishonest boy. He always ______ some excuses for doing something wrong.
A. picks up
B. gives up
C. takes up
D. makes up
15. —You shouldn’t stay up too late. It’s not good for your health.
—_______
A. Thank you all the same.
B. I’ll take your advice.
C. Of course not.
D. It doesn’t matter.
二、完形填空（本题共15小题；每小题1分，满分15分）
请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题纸上将该项涂黑。
It was a cold afternoon. I was training a soccer team of first-graders. It was the day of our first practice.
I told the kids to sit on a long bench in the grass. Any time I train a 16 team, I spend a few minutes helping them get to 17 one another. Each kid needs to say his own name and the names of all the kids sitting to the left of him.
A few minutes later, I decided to put the kids to a test. Alex was 18 to start at the end of the bench, go up to each kid, say that kid’s 19 and then shake his right hand.
Alex was doing well, and he went down the row — Dylan, Mic ah, David and Beau — until he reached Ben. He said Ben’s name and reached out his right hand, but Ben just 20 there, with his right hand 21 in his jacket.
“Ben, why don’t you let Alex shake your hand?” I asked. Ben stood up, and said: “But I don’t have that 22 .” He pulled his jacket away f rom his right shoulder.
Ben’s arm ran from his right shoulder but his arm 23 at the elbow (胳
膊肘). No forearm (前臂), no hand, no fingers!
I was very 24 and couldn’t think of anything to say, 25 the little kids were unwilling to hide their curiosity (好奇心).
“Look at that,” said Alex.
“Hey, what happened to your arm?” another asked.
“Does it hurt?”
Ben took off his jacket to 26 the kids what they all wanted to see. He explained to them that he had always been that 27 , and it was nothing 28 . What he meant was that he wanted to be treated like 29 else.
And he was. From that day on, he was 30 Ben, one of the players on the team.
16. A. young B. new C. large
D. bad
17. A. help B. see C. know D. teach
18. A. forced B. considered C. found D. chosen
19. A. number B. class C. story D. name
20. A. sat B. stood C. lay D. studied
21. A. opened B. raised C. waved D. hidden
22. A. finger B. hand C. foot D. leg
23. A. met B. pointed C. stopped D. joined
24. A. surprised B. angry C. interested D. bored
25. A. so B. but C. for D. and
26. A. offer B. give C. show D. ask
27. A. style B. manner C. way D. nature
28. A. common B. special C. meaningful D. harmful
29. A. everybody B. somebody C. anybody D. nobody
30. A. also B. even C. yet D. just
三、阅读理解（本题共15小题；每小题2分，满分30分）
请认真阅读下列短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题纸上将该项涂黑。
A
With the development of science and technology, our daily life is becoming more colorful and more convenient (便利).
An Underwater Hotel
It looks like a spaceship but it is actually a picture of an underwater hotel.
A company plans to build in the sea which is about 18 metres below the surface. The whole building is underwater and you can get to it by swimming and diving.
Google Glass
Google Glass is a pair of glasses with a battery (电池) hidden inside the frame (边框). It can carry out many of the same tasks as smart phones. The glass has a hidden camera and a tiny screen. It is designed to take hands-free photos or videos of anything people are doing.
A New Kind of Shirt
Hate washing c lothes? You’re going to love this kind of shirt made by an American clothing company, Wool & Prince. This shirt can be worn for 100 straight days without washing! The Wool & Prince shirt never needs ironing (熨烫).
The Digital Library
Can you imagine walking into a library and finding all books have turned into computers? The first bookless public library is planned to open in San Antonio, Texas. Computers will take the place of books soon.
31. You needn’t use ______ when you take photos or video with Googl e Glass.
A. a camera
B. a screen
C.
a battery D. your hand
32. The Digital Library tells us something about a library without ______.
A. books
B. computers
C. bookshelves
D. readers
33. Which one of the following can reduce our housework in our daily life?
A. The Underwater Hotel.
B. Google Glass.
C. The Wool & Prince Shirt.
D. The Digital Library.
B
Jenny looked at the store window. There was nothing that she wanted more than a Happy Hannah doll. It was $29.95. Unluckily, Jenny didn’t even have the 95 cents.
As she crossed the street, she thought about doing her brother’s housework, cleaning the floor, washing the dishes all month, but even then she would have only eleven dollars. Suddenly, something small and pink in the snow caught her eyes.
Jenny walked over and picked it up from the snow. It was a beautiful wallet. She opened the wallet and found many dollars and a woman’s driver’s licence. Jenny put the wallet into her bag quickly. She turned around and walked back.
Jenny’s heart beat fast as she entered the store. She had long dreamed about this moment, but something didn’t feel right. As she got to the Happy Hannah dolls, she pushed away her feelings. She g rabbed (抓起) one and walked toward the checkout.
As Jenny was waiting to pay, her mobile phone rang. Jenny looked around, startled (吓了一跳). It was her gran dma. Jenny’s heart was suddenly filled with love and warmth when she thought of her. She put the doll down and answered the phone.
“Hi, Grandma! I’m going to be a little bit late tonight….Alright....I love you, too.” Jenny left the store and walked all the way to 301 West Street. The woman who answered the door looked sad.
“Here, I found this in the snow,” Jenny said.
“Oh, good God! This is the money for the orphanage (孤儿院)! Thank you!”
After doing her brother’s housework for three months, Jenny finally got a Happy Hannah doll. She was so happy because she could play with her doll and look her
grandma in the eye.
34. What did Jenny find in the snow?
A. A bag.
B. A doll.
C. A wallet.
D. A mobile phone.
35. How did Jenny feel when she thought of her grandma?
A. Touched.
B. Warm.
C. Nervous.
D.
Surprised.
36. Why did Jenny go to 301 West Street?
A. To find a toy store.
B. To return the money.
C. To visit the orphanage.
D. To look after the woman.
37. What did Jenny do to get the doll?
A. She asked her grandma for help.
B. She took some money from the woman.
C. She cleaned the floor in the store for all month.
D. She did her brother’s housework for three months.
C
If I were to ask you to close your eyes and I gave you a piece of apple to eat, would you be able to tell me what it is just by tasting it? Of course, you could. Your tongue (舌头) helps you know what different foods taste like. Do you know that foods would taste different if you did not have a nose?
What You Need
☆ a friend to help
☆ small pieces of any food like carrot, orange, banana—whatever you have
☆ small pieces of apples, raw (uncooked) potato and (if you are brave) onion (洋
葱)
What You Do
There are actually three different experiments. You and your friend should take turns trying them on each other.
Experiment 1:
Have your friend close her eyes and open her mouth. Give
her a piece of the food and ask her to taste it. Then, ask
her what she thinks it is. She will probably guess correctly.
Experiment 2:
While your friend has her eyes closed, give her a piece of
raw potato. At the same time, hold a piece of apple right
under her nose. Ask her to eat the potato and tell you what
she thinks it is. She will say it is a piece of apple! You
can even do it the other way around, and she will think
she is eating a potato, or, perhaps, she won’t be able to name what she is eating. Experiment 3: (for the brave)
Take a piece of raw onion. You don’t have to close
your eyes this time. Press your nose closed with your other
hand so that no smells can get into your nose. Now eat a
small piece of the onion. Surprise! As long as you hold
your nose, you will not be able to taste the onion.
The Science Secret
You already know the science secret. Your nose and your tongue work together to make food taste the way it does. Your tongue, however, can taste only certain flavors l ike salty, bitter, sour, and sweet. All of the other “tastes” are actually “smells”, and you need your nose to taste them.
Oh, you might use this science secret the next time you are forced to eat something you don’t like the taste of. If you hold your no se while you eat it, you won’t “taste” it at all.
38. According to this article, what could a person know about food?
A. People hold their noses to eat onions.
B. If you close your eyes, food will taste better.
C. People need a sense of smell to taste some food.
D. If you can smell potatoes, you will taste apples.
39. What is the most probable reason Experiment 3 is called “for the brave”?
A. You have to eat a raw onion.
B. You keep your eyes open.
C. You have to hold your nose.
D. You do the experiment alone.
40. What can we learn from the passage?
A. Knowledge comes from personal experience.
B. Team work helps us to find out science secrets.
C. We should have courage while doing experiments.
D. We can’t draw a conclusion simply from the fee ling.
41. What’s the passage mainly about?
A. Why different foods can smell the same.
B. How smell influences the way food tastes.
C. Why some things smell better than others.
D. How smell changes the way we see things.
D
When you make a mistake, big or small, cherish (珍视) it like it’s the most valuable thing in the world, because in some ways, it is.
Most of us feel bad when we make mistakes, beat ourselves up about it, feel like failures, get mad at ourselves.
And that’s only natural. Most of us have been taught from a young age that mistakes are bad, and we should try to avoid mistakes. We’ve been blamed (责备) when we make mistakes—at home, school and work. Maybe not always, but probably enough times to make feeling bad about mistakes an unconscious (无意识的) reaction.
Yet without mistakes, we could not learn or grow. If you think about it that way, mistakes should be cherished and celebrated for being one of the most amazing things in the world. They make learning possible; they make growth and improvement possible.
By trial and error—trying things, making mistakes, and learning from those mistakes—we have thought about how to make electric light, to paint the ceiling of the Sistine Chapel, to fly.
Mistakes make walking possible for the smallest toddler, make speech possible, and make works of talent possible.
Think about how we learn: We don’t just use up information about something and know it at once or know how to do it. You don’t just read about painting, or writing, or computer programming, or baking, or playing the piano, and know how to do them right away. Instead, you get information about something, from reading or from another person or from watching, then you build a model in your mind...then you test it out by trying it in the real world...then you make mistakes...then you make a mistake and repeat, making mistakes, learning from those mistakes, until you have pretty much learned how to do something. That’s how we learn as babies and toddlers, and how we learn as adults. Mistakes are how we learn to do something
new—because if you succeed at something, it’s probably something you already knew how to do. You haven’t really grown much from that success—at most it’s the last step on your journey, not the whole journey. Most of the journey is made up of mistakes, if it’s a good journey.
So if you cherish learning, if you cherish growing and improving, then you should cherish mistakes. They are amazing things that make a world of great brightness possible.
42. According to the passage, what is the right attitude (态度) to mistakes?
A. We should try to avoid making mistakes.
B. We should treat mistakes as good chances to learn.
C. We should connect a great invention with lots of mistakes.
D. We should make feeling bad about mistakes an unconscious reaction.
43. The underlined word “toddler” in Paragraph 6 probably means ________.
A. a small child learning to walk
B. a primary pupil learning to read
C. a school teenager learning to write
D. a kindergarten child learning to draw
44. We can learn from the passage that ________.
A. most of us can really grow from success
B. we learn to make mistakes by trial and error
C. growing and improving are based on mistakes
D. we read about something and know how to do it right away
45. What is the best title of this passage?
A. Cherish Mistakes.
B. Mistakes Make Things Possible.
C. Try to Avoid Mistakes.
D. Life is a Journey Full of Mistakes.
第Ⅱ卷（非选择题共60分）
第II卷共36小题，请按要求将答案写在答题纸上。
四、词汇（本题共15小题；每小题1分，满分15分）
A. 请根据括号中的中文提示、英文释义或句意，写出句中所缺单词，使句子通顺。
46. Luckily, neither the driver nor the ________ (乘客) was hurt.
47. —Do you know the lady well over there?
—No, she is a ________ (完全的) stranger to me.
48. Can you tell me who ________ (designed and created) the telephone?
49. We all know the Great Wall is one of the ________ (something that fills you with surprise) of the world.
50. Ben was helping his mother when the rain began to beat heavily ________ the windows.
B. 请根据句意从方框中选择合适的单词，并用其适当形式填空，使句子通顺。
51. — Can I use your bike this afternoon? ________ is under repair.
—No problem. Here’s the key.
52. Cell-phones have made our lives much ________, but they also bring us some troubles.
53. Mr. Black has made several ________ on how to fight against pollution.
54. Since your leg is ________ hurt, you have no choice but to lie in bed.
55. My family are going to have a party to celebrate my grandpa’s ________ birthday.
C. 请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺。
56. Flora looked out of the window and found it ________ heavily.
57. The Indian girl can speak Chinese without difficulty because she ________ in
China
for years.
58. I am sure that you ________ some day if you can work hard.
59. The volunteers will show the visitors around the Disneyland when it ________ next month.
60. ―Cathy, can you answer the door? I ________ the room.
―I’m coming, mum.
五、句型转换（本题共5小题；每小题1分，满分5分）
请根据要求改写下列句子，每空一词。
61. Ann ’s grandfather plants some beautiful roses in the garden.
(改为否定句
)
Ann’s grandfather ________ plant ________ beautiful roses in the garden.
62. It’s really amazing to have pet dogs as our close friends in life.
(改为感叹句)
________ ________ it is to have pet dogs as our close friends in life! 63. I’m able to write about fifty English words a minute.
(对划线部分提问)
________ ________ are you able to write English words?
64. The cook was too busy to notice the overcooked soup. (保持句意基本不变)
The cook was ________ busy that he ________ notice the overcooked soup.
65. “Do you like the famous cartoon series named Pleasant Goat and Big Wolf?”
the little girl asked her mother?
(改为宾语从句)
The little girl asked her mother ________ she ________ the famous cartoon series named Pleasant Goat and Big Wolf.
六、短文填空（本题共10小题；每小题1分，满分10分）
请认真阅读下面短文，并根据各题所给首字母的提示，写出一个合适的英语单词完整、正确的形式，使短文通顺。
Deal with Conflict (冲突)
Losing friends is about as easy as making friends if you don’t know how to deal with anger and conflict. Conflict is part of everyone’s life. It will show up at (66) s_____, at work and at home. It’s OK to feel angry, annoyed o r sad. These feelings are (67) n_____, but different people deal with them in different (68) w_____. Some people shout, call people names, or even hit the person who has hurt them. (69) O_____ do their best to keep away from disagreements (分歧) but very few deal with conflict (70) s_____.
Dealing with conflict is a step by step process (过程). (71) B_____ you start discussing the problem, calm down, (72) c_____ to 10 and imagine a relaxing place. Then, say what is really bothering (烦扰) you, but watch how you express (73) y_____. Don’t complain. Share how you feel by using “I…”. For example, don’t say“You are always ordering me to do this or to do that,” but say “I
feel sad (74) b_____ you don’t pay attention to what I think.”
You want people to hear your opinion (意见), so make sure you practice what you want to say. Listen (75) c_____ to the other person and accept that he or she might see the problem in a different way. Be open-minded and willing to say sorry.
七、阅读与回答问题（本题共5小题；每小题2分，满分10分）
请认真阅读下面短文，并根据短文内容回答问题。
You can be proud of yourselves, even if you can only make one or two of these green changes. The goal here is to limit carbon dioxide (二氧化碳) and other greenhouse gases, which are closely connected to the big problem of global-warming (全球变暖).
WAY 1: Bri ng your own cup to Starbucks. You’ll get a 10-cent discount, and it’s one less paper cup to end up in a dustbin. The store won’t create more waste when they throw away a cup.
WAY 2:Turn off your computer. When in standby mode (待机模式), your PC is still using energy. Turning off a monitor (显示器) for 40 hours a week may only save $ 5 a month, but it reduces CO2 by 750 pounds.
WAY 3: Reuse plastic bags. Instead of throwing away 100 billion plastic bags a year, try and get a second, third, or tenth use out of them. Better yet, next time you shop, try a reusable bag. The amount of oil it would take to make just 14 plastic bags would run your car for one mile.
WAY 4: Use recycled paper in the bathroom. Most of the toilet paper we use is made from trees found in forests. If every family took the place of one roll of toilet paper with a r ecycled one, 424,000 trees would still be standing.
WAY 5: Plant a tree. Adding green to your garden is beautiful and earth-pleasing. Just one tree will help make cleaner air and save the environment from 5,000 pounds of hot carbon dioxide each year.
76. How many ways are mentioned in the passage?
77. What is happening when your PC is in standby mode?
78. Which ways suggest recycling or reusing of things?
79. How do these ways do good to our environment?
80. What do you usually do to protect our environment? （请自拟一句话作答）
八、书面表达（本题满分20分）
每当大型考试来临，同学们都会表现出不同程度的紧张。请你以“How to relax before exams”为题写一篇短文，谈谈你对如何缓解考试焦虑情绪的建议。
注意：（1）必须包含表格中的所有提示要点，可适当增加细节，以使行文连贯；
（2）词数90左右。文章开头和结尾已给出，不计入总词数。
（3）词汇提示：nervousness n.焦虑attitude n.态度 scientific adj.
科学的
How to Relax before Exams
Many of us feel somehow nervous whenever we are taking an important exam. ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________
____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________
Fo llow my advice and you will enjoy your school life.
九年级适应性调研测试英语参考答案
一、单项选择
1. C
2. A
3. D
4. B
5. A
6. C
7. A
8. B
9. C 10. D
11. B 12. C 13. C 14. D 15. B
二、完形填空
16. B 17. C 18. D 19. D 20. A 21. D 22. B 23. C 24. A 25. B
26. C 27. C 28. B 29. A 30. D
三、阅读理解
31. D 32. A 33. C 34. C 35. B 36. B 37. D 38. C 39. A 40. D
41. B 42. B 43. A 44. C 45. A
四、词汇
46. passenger 47. complete 48. invented 49. wonders 50. against
51. Mine 52. easier 53. speeches 54. seriously 55. seventieth
56. was snowing 57. has stayed 58. will succeed 59. opens 60. am cleaning
五、句型转换
61. doesn’t, any 62. How amazing 63. How fast 64. so, didn’t 65. if/ whether, liked
六、短文填空
66. school 67. natural 68. ways 69. Others 70. successfully
71. Before 72. count 73. yourself 74. because 75. carefully
七、阅读与回答问题
76. Five (ways).
77. It is still using energy.
78. Way 3 and Way 4./ Ways 3 & 4.
79. They produce less greenhouse gases./ They help limit carbon dioxide and other
greenhouse gases
80. I usually go shopping with my own bags/ I usually take shorter showers to
save water./ I usually turn off the lights when I leave a room to save power./
I usually do more exercise and watch less TV./ …
八、书面表达
How to Relax before Exams
Many of us feel somehow nervous whenever we are taking an important exam.
Nervousness not only does harm to our health but also it’s bad for our studies. So it’s necessary for us students to learn to relax. I think it’s very important to have a right attitude towards exams. Exams are only a way of checking what we have learned. Therefore, there is no need to worry too much about the results of the exams. Before an exam, making a scientific study plan and keeping a peaceful mind can help to reduce the stress from the exam. We can also relax ourselves by listening to music. We can also do sports, such as playing balls, climbing mountains and taking a walk. Besides, enough sleep and a balanced diet will work as well.
Follow my advice and you will enjoy your school life.
江苏 - 南通目前已开通的手机号段130联通号段 (共54个) 计算得出南通联通130号段共有超过54万个手机号(计算方式：号段数*万门 54*10000=540000) 1300353 1300355 1300356 1300357 1300358 1300359 1301676 1301677 1301678 1301679 1302353 1302355 1302356 1302357 1302358 1302359 1303356 1303357 1304670 1304671 1304672 1304673 1304674 1304675 1304676 1304677 1304678 1305700 1305701 1305702 1305703 1305704 1305705 1305706 1305707 1305708 1305709 1306355 1306356 1306357 1306358 1306359 1307320 1307321 1307322 1307323 1307324 1307325 1307326 1307327 1307328 1307329 1308356 1308357 131联通号段 (共44个) 计算得出南通联通131号段共有超过44万个手机号(计算方式：号段数*万门 44*10000=440000) 1310194 1310198 1310199 1314172 1314173 1314174 1314265 1314266 1314267 1314268 1314269 1314290 1314291 1314292 1314293 1314294 1314295 1314296 1314297 1314298 1314299 1316036 1316037 1316038 1316039 1316049 1316745 1316746 1316747 1316748 1316749 1318247 1318248 1318249 1318650 1318651 1318652 1318653 1318654 1318655 1318656 1318657 1318658 1318659
南通市通州区2020届高三第一次调研抽测 地理试题 第 I 卷（选择题） 一、单项选择题 （本大题共18小题。在每小题的四个选项中，只有一项符合题目要求，请将正确答案的代号涂在答题纸上。）2017年3月某日晴朗的夜晚,金星和火星一亮一暗、一大一小似“双眼”与弯月构成一张“笑脸”，不过在大城市中心城区和郊区，天文爱好者看到的是两幅大为不同的画面。 读图回答下列各题。 1. 金星和火星“一亮一暗、一大一小”的原因是 A. 金星距离地球较火星近 B. 金星的质量和体积均较火星小 C. 金星距离太阳较火星远 D. 金星得到的月球光亮较火星多 2. 大城市中心城区的天文爱好者只看到“金星伴月”，看不到火星的主要原因是 A. 云量多 B. 建筑高 C. 灯光强 D. 气温高 【答案】1. A 2. C 【解析】 本题组主要考查地球的宇宙环境等相关知识。 【1题详解】 金星和火星属于类地行星，自身不能发光，依靠反射太阳光为人类所见，因此在地球上的人们看到金星和火星“一亮一暗、一大一小”，主要原因是金星距离地球更近，A选项正确，金星的质量和体积均比火星大，B错误；金星距离太阳比火星近，C错误；金星主要反射太阳光，与月球无关，D错误。 【2题详解】 由于火星亮度较暗，大城市中心城区受人类灯光污染的影响，看不到火星，只能看到金星伴月，C选项正确，云量多有影响，但不是主要原因，建筑高和气温高对观测星空没有影响，ABD错误。 徐霞客，江苏江阴人，明代地理学家、旅行家和文学家。《徐霞客游记》在地理学和文学上都有着重要的价值．下图为徐霞客旅行路线示意图。
读图回答下列小题。 3. 徐霞客在《滇游日记》中写道“江流捣崆中愈骤，崆中石耸突而激湍，或为横槛以扼之，或为夹门以束之……”此段文字描述的河流位于 A. 横断山区 B. 雁荡山区 C. 秦岭山脉 D. 长江三峡 4. 徐霞客旅行考察区域涵盖了 A. 地势第一、二级阶梯 B. 湿润区、半湿润区 C. 外流区、内流区 D. 农耕区、牧区 【答案】3. A 4. B 【解析】 【3题详解】 结合材料江流捣崆中愈骤，崆中石耸突而激湍，或为横槛以扼之，或为夹门以束之，所描述是河流波涛汹涌，该区域地势起伏大，落差大，多高山峡谷地貌，结合图示推断应为横断山区，A正确。 【4题详解】 结合图示分析，徐霞客旅行区经过我国二三级阶梯；亚热带季风区和温带季风气候区即湿润与半湿润地区，集中在外流区；农耕区，因此ACD错误，B正确。 下图为某游客于2019年6月22日在北京西部郊区（约 40°N）某光伏发电产业园区一角拍摄的照片，据此回答下列各题。
2019-2020学年九年级（上）期中数学试卷 一、选择题（本大题共10小题，每小题3分，共30分，在每小题给出的四个选项中，恰 有一项是符合题目要求的，请将正确选项前的字母代号填涂在答题纸相应位置上） 1．抛物线y＝﹣3（x﹣1）2+6的顶点坐标为（） A．（1，6）B．（1，﹣6）C．（﹣1，﹣6）D．（﹣1，6） 2．如果反比例函数y＝（a是常数）的图象在第一、三象限，那么a的取值范围是（）A．a＜0 B．a＞0 C．a＜2 D．a＞2 3．如图，在⊙O中，所对的圆周角∠ACB＝50°，则∠AOB的度数为（） A．50°B．100°C．120°D．150° 4．如图，在半径为5cm的⊙O中，弦AB＝6cm，OC⊥AB于点C，则OC的值为（） A．6cm B．5cm C．4cm D．3cm 5．要将抛物线y＝x2平移后得到抛物线y＝x2﹣6x+21，下列平移方法正确的是（）A．向右平移6个单位长度，再向下平移3个单位长度 B．向右平移6个单位长度，再向上平移3个单位长度 C．向左平移6个单位长度，再向下平移3个单位长度 D．向左平移6个单位长度，再向上平移3个单位长度 6．若点（﹣1，y1），（2，y2），（3，y3）在反比例函数y＝（k＜0）的图象上，则y1，y2，y3的大小关系是（） A．y1＞y2＞y3B．y3＞y2＞y1C．y1＞y3＞y2D．y2＞y3＞y1 7．如图，PA、PB为圆O的切线，切点分别为A、B，PO交AB于点C，PO的延长线交圆O
于点D，下列结论不一定成立的是（） A．PA＝PB B．∠BPD＝∠APD C．AB⊥PD D．AB平分PD 8．在同一平面直角坐标系中，若抛物线y＝x2+（2m﹣1）x+2m﹣4与抛物线y＝x2﹣（3m+n）x+n关于y轴对称，则符合条件的m，n的值为（） A．m＝1，n＝﹣2 B．m＝5，n＝﹣6 C．m＝﹣1，n＝6 D．m＝，n＝﹣ 9．如图，四边形ABCD是半圆的内接四边形，AB是直径，＝．若∠C＝110°，则∠ABC的度数等于（） A．55°B．60°C．65°D．70° 10．二次函数y＝ax2+bx+c（a，b，c是常数，a≠0）的自变量x与函数值y的部分对应值如下表： 且当x＝﹣时，与其对应的函数值y＞0，有下列结论：①函数图象的顶点在第四象限内；②﹣2和3是关于x的方程ax2+bx+c＝t的两个根；③0＜m+n＜，其中，正确结论的是（） A．①②③B．①②C．①③D．②③ 二、填空题（本大题共8小题，113题，每小题3分，1418题，每小题3分，共29分，不 需要写出解答过程，请把答案直接填写在答题纸相应位置上） 11．二次函数y＝﹣2x2﹣4x+5的最大值是．
绝密★启用前 江苏省南通市普通高中 2020届高三毕业班下学期6月高考全真模拟密卷 英语试题 2020年6月第一部分听力 (共两节，满分20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分，满分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. Where does the woman suggest the key might be? A. Under the mat. B. Above the door. C. Under the flower pot. 2. What makes the girl study harder? A. To get a toy B. To work as a designer. C. To earn money for a car. 3. What did the notice say about Tom? A. He has finished his research. B. He has been promoted to manager. C. He is going to work in the research center. 4. What will the speakers probably do next? A. Use a flashlight. B. Light a candle. C. Buy a book.
'. 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
2018年江苏省南通市通州区中考数学一模试卷 一、选择题（本大题共10小题，每小题3分，共30分．在每小题给出的四个 选项中，恰有一项是符合题目要求的，请将正确选项的字母代号填涂在答题卡相应位置上） 1．（3分）﹣4的相反数是（） A．B．﹣C．4D．﹣4 2．（3分）下列计算，正确的是（） A．a3+2a=3a4B．a4÷a=a3C．a2?a3=a6D．（﹣a2）3=a6 3．（3分）2017年南通地区生产总值约为7700亿元，将7700亿用科学记数法表示为（） A．7.7×108B．7.7×109C．7.7×1010D．7.7×1011 4．（3分）下列水平放置的几何体中，左视图是圆的是（） A．B． C．D． 5．（3分）如图，BC∥DE，若∠A=35°，∠E=60°，则∠C等于（） A．60°B．35°C．25°D．20° 6．（3分）如图，在平面直角坐标系中，直线y=与y轴交于点A，与x轴交于点B，则tan∠ABO的值为（）
A．B．C．D．2 7．（3分）用一个圆心角为120°，半径为6的扇形作一个圆锥的侧面，则这个圆锥的底面半径为（） A．1B．2C．3D．6 8．（3分）若关于x的不等式组的解集为x＜3，则k的取值范围为 （） A．k＞1B．k＜1C．k≥1D．k≤1 9．（3分）端午节前夕举行了南通濠河国际龙舟邀请赛，在500米直道竞速赛道上，甲、乙两队所划行的路程y（单位：米）与时间t（单位：分）之间的函数关系式如图所示，根据图中提供的信息， 有下列说法： ①甲队比乙队提前0.5分到达终点 ②当划行1分钟时，甲队比乙队落后50米 ③当划行分钟时，甲队追上乙队 ④当甲队追上乙队时，两队划行的路程都是300米 其中错误的是（） A．①B．②C．③D．④ 10．（3分）如图，AB为⊙O的直径，C为⊙O上一点，点D为半圆AB的中点，CD交AB于点E，若AC=8，BC=6，则BE的长为（）
江苏省南通市如皋市九年级（上）期末物理试卷 一、选择题（共10小题） 1．（2分）地球上下列能源中实质上来自于太阳能的是（） A．核能B．地热能C．潮汐能D．水能 2．（2分）下列说法正确的是（） A．把零下10℃的冰块放在0℃的冰箱保鲜室中，一段时间后，冰块的内能会增加 B．因为水的比热容较大，所以沿海地区比内陆地区昼夜温差大 C．用锯条锯木板，锯条的温度升高，是由于锯条从木板吸收了热量 D．我们不敢大口地喝热气腾腾的汤，是因为汤含有的热量较多 3．（2分）如下图所示，1kW?h的电能能使下列家用电器连续工作大约20小时的是（）A．电风扇B．节能灯 C．液晶电视机D．电饭煲 4．（2分）为了保证司乘人员的安全，轿车上设有安全带未系提示系统，当乘客坐在座椅上未系安全带时，仪表盘上的指示灯亮起提示。其工作原理为：当乘客坐在座椅上时，座椅下的开关S1闭合。 （1）若未系安全带，开关S2断开，指示灯亮起； （2）若系上安全带，开关S2闭合，指示灯熄灭。 下列设计符合上述要求的电路图是（） A．B． C．D．
5．（2分）一小球在点1静止释放，经过最低点2后，上升到最高点3后返回，如图所示。 在此过程中（） A．小球在点1、2、3具有相同的机械能 B．小球每次经过点2的动能都相同 C．小球在点3的动能为零 D．小球从点2上升到点3，减少的动能全部转化为势能 6．（2分）我国未来的航母将采用自行研制的电磁弹射器，如右图所示，电磁弹射器的弹射车与飞机前轮连接，并处于强磁场中，当弹射车内的导体通以强电流时，即可受到强大的推力，下列实验中，与电磁弹射器工作原理一致的是（） A．B． C．D． 7．（2分）家庭电路因过热容易引发火灾，发生过热的原因不可能是（）A．某处接触不良B．超负荷运行 C．用电器发生短路D．开关处发生短路 8．（2分）如图所示的电路中，R0是定值电阻，L是小灯泡，R是滑动变阻器，闭合开关S1，发现无论怎样移动滑动变阻器的滑片，小灯泡都不发光，现用一只电压表检测这一现象产生的原因，当电压表接ab两点时，电压表有示数但很小；接ac两点时，电压表示数较大，则产生上述现象的原因可能是（）
2020-2021学年江苏省南通市通州区金沙中学高一（下）调研数 学试卷 一、单选题（共8小题）. 1．设集合M＝{x|x＞﹣1}，集合N＝{x|﹣2＜x＜1}，则M∩N＝（）A．（﹣2，﹣1）B．（﹣1，1）C．（﹣1，+∞）D．（﹣2，+∞）2．已知命题p：?x＞1，x2﹣4＜0，则￢p是（） A．?x＞1，x2﹣4≥0B．?x≤1，x2﹣4＜0 C．?x≤1，x2﹣4≥0D．?x＞1，x2﹣4≥0 3．在平面直角坐标系中，若角α的终边经过点P（1，﹣2），则sinα＝（）A．B．C．D． 4．将函数f（x）＝sin2x的图象向左平移个单位后与函数g（x）的图象重合，则函数g （x）为（） A．B．C．D． 5．下列函数中，在其定义域上既是奇函数又是单调递增函数的是（）A．B．y＝x3C．y＝lnx D．y＝sin x 6．已知a＝log20.4，b＝log0.40.5，c＝20.4，则（） A．a＜b＜c B．c＜b＜a C．a＜c＜b D．c＜a＜b 7．函数的定义域为（） A．[﹣2，0]B．（﹣2，0）C．（﹣2，0]D．（﹣2，+∞）8．已知函数f（x）＝，则f（log23）＝（） A．6B．3C．D． 二、多选题（共4小题）. 9．设函数，下列说法正确的是（） A．函数f（x）是偶函数 B．函数f（x）是奇函数 C．函数f（x）有最大值1
D．函数f（x）在（﹣∞，0）上单调递减 10．已知a＞b＞c，且ac＜0，则下列不等式恒成立的有（） A．B．C．D． 11．已知θ∈（0，π），，则下列结论正确的是（）A．B． C．D． 12．下列说法中，正确的有（） A．e ln1+lg2+lg2lg5+lg25＝2 B．幂函数y＝xα图像过原点时，它在区间（0，+∞）上一定是单调增函数 C．设a，b∈（0，1）∪（1，+∞），则“log a b＝log b a”是“a＝b”的必要不充分条件 D．“”是“函数f（x）＝sin（2x+φ）为偶函数”的充要条件三、填空题（共4小题）. 13．已知幂函数f（x）＝xα的图象过点，则该函数的解析式为f（x）＝．14．已知扇形的圆心角为1，半径为2，则该扇形的面积为． 15．若x＞1，则9x+的最小值等于． 16．不等式的解集为{x|﹣2＜x＜1}，则函数的单调递增区间是． 四、解答题 17．已知，且． （1）求cosα，tanα的值； （2）求的值． 18．集合A＝{x|＜2x＜8}，B＝{x|a﹣1＜x＜2a+1}． （1）当a＝0时，求A∩B； （2）若B?A，求实数a的取值范围． 19．已知函数f（x）＝2x，x∈R．
江苏省南通市2020届高三第一次模拟考试英语试卷 第一部分（共20小题每，小题1.5分，满分30分） 1．The Small Goose Pagoda in Xi’an, one of the 22 Silk Road relics located in China, _______ back in 707 during the Tang Dynasty. A．dated B．was dated C．dates D．is dating 2．Have you read the book Life and Death Are Wearing Me Out by Mo Yan, _____ that won him the 2012 Nobel Prize in Literature? A．the one B．one C．those D．ones 3．He works very hard in order to get himself ______ into a key university. A．accepted B．received C．announced D．admitted 4．An exhibition with 885 cultural relics to be displayed ________ at the Meridian Gate Gallery. A．was held B．would hold C．has hold D．will be held 5．I ordered a drink while I______ for my friends to come. A．will wait B．am waiting C．would wait D．was waiting 6．She is stubborn in resisting his enquiries about the Moonstone _____ the degree that she makes it seem as if she does not want the mystery ______. A．on; to solve B．with; solving C．for; being solved D．to; to be solved 7．It _____ a Saturday afternoon in May ____ Margaret could arrange for me to meet her elder ,sister. A．was until; when B．was until;that C．was not until; when D．was not until; that 8．the key to the car when my boss came towards me.Finally I could drive him home as usual. A．Never had I found B．Seldom did I find C．Hardly had I found D．No sooner did I find 9．—Linda hasn’t shown up yet. —It’s strange. She ____. A．could B．might C．must have D．should have 10．The guidance teacher was their adviser, offering them suggestions and solutions when they ______ difficulties. A．arose B．encountered C．emerged D．evaluated 11．When they first came to the city, my parents often went to neighbors for a talk, just as they ________ in the countryside.
高一年级线上学习效果抽测考试化学试卷 考试时间：60分钟分值：100分命题人:蒋宇清陶良玉 本卷可能用到的相对原子质量H 1 C 12 O 16 Al 27 选择题（共60分） 一、单项选择题：只有1个选项符合题意（本部10题，每题4分，共计40分）。1．我国科研人员发现在温和的反应条件下，甲烷和二氧化 /H-ZSM-5 分子筛碳在锌修饰的H-ZSM-5分子筛(催化剂)上可一步转化 为乙酸。CH4、CO2和CH3COOH均属于 A．有机物B．共价化合物 C．电解质D．离子化合物 2．下列叙述不正确的是 A. 化学键的断裂和生成是化学反应中能量变化的根本原因 B. 凡吸热反应均需在加热条件下才能发生 C. 等质量的硫蒸气和硫固体分别完全燃烧，前者放出的热量多 D. 因为石墨变成金刚石吸热，所以石墨比金刚石稳定 3．金属钠在空气中燃烧生成过氧化钠，下列说法正确的是 A．Na2O2中阴阳离子的个数比为1:1 B．生成的过氧化钠属于碱性氧化物 C．过氧化钠与氧化钠所含化学键完全相同 D．Na2O2与CO2反应，产生标准状况下2.24LO2，转移0.2×6.02×1023个电子4．下列烷烃在光照条件下与氯气反应，只生成一种一氯代烃的是 A．正丁烷B．异丁烷C．甲烷D．丙烷 5．下列化学用语正确的是 A．二氧化碳分子的电子式：B．镁离子的结构示意图： C．中子数为20的氯原子：D．甲烷分子的比例模型： 2SO3）的说法正确的是 6．有关SO2催化氧化反应（2SO2+O2催化剂 △ A．升高温度可减慢反应速率B．使用催化剂可提高反应速率 C．达到平衡时，ν(正)= ν(逆) =0 D．达到平衡时SO2转化率可达100% 7．下列叙述中，正确的是 A．O2、O3互为同位素 B．1H、2H、3H、H+、H2是氢元素形成的五种不同粒子 C．正丁烷和异丁烷互为同素异形体 D．金刚石、C60互为同分异构体 8．下列有关烷烃的叙述中，不正确的是 A.分子通式为C n H2n＋2 (n为大于等于1的整数) B.在光照条件下能与氯气发生取代反应 C. 能燃烧，发生氧化反应 D. 能使酸性KMnO4溶液的紫色褪去9．根据下列实验操作和现象所得到的结论正确的是
2016 年江苏省南通市中考数学试卷 一、选择题（本大题共10 小题，每小题3分，共30 分） 1．（3分）（2016?南通）2 的相反数是（） A. - 2 B. - C. 2 D. 2. （3分）（2016?南通）太阳半径约为696000km将696000用科学记数法表示为（） 3 4 5 6 A. 696 X 10 B.X 10 C.X 10 D.X 10 3．（3 分）（2016?南通）计算的结果是（） A．B．C．D． 4．（3分）（20 1 6?南通）下列几何图形： 其中是轴对称图形但不是中心对称图形的共有（） A. 4个 B. 3个 C. 2个 D. 1个 5 （3分）（2016?南通）若一个多边形的内角和与它的外角和相等，则这个多边形是（ ） A 三角形 B 四边形 C 五边形 D 六边形 6. （3分）（2016?南通）函数丫=中，自变量x的取值范围是（） A. x且x丰1 B . x且x丰1 C . x且x丰1 D . x且x丰1 7. （3分）（2016?南通）如图，为了测量某建筑物MN的高度，在平地上A处测得建筑物顶 端M的仰角为30°,向N点方向前进16m到达B处，在B处测得建筑物顶端M的仰角为45°, 则建筑物MN的高度等于（） A 8（）m B 8（）m C 16（）m D 16（）m & （ 3分）（2016?南通）如图所示的扇形纸片半径为5cm,用它围成一个圆锥的侧面，该圆 锥的高是4cm,则该圆锥的底面周长是（） A. 3 n cm B. 4 n cm C. 5 n cm D. 6 n cm 9. （3分）（2016?南通）如图，已知点 A （0, 1）,点B在x轴正半轴上的一动点，以AB为边作等腰直角三角形ABC使点C在第一象限，/ BAC=90，设点B的横坐标为x，点C的纵坐标为y,则表示y与x的函数关系的图象大致是（） A. B. C. D. 10. （3分）（2016?南通）平面直角坐标系xOy中，已知 A （- 1, 0）、B（ 3, 0）、C（ 0,- 1）三点，D （ 1, m）是一个动点，当△ ACD的周长最小时，△ ABD的面积为（） A. B. C. D. 二、填空题（本大题共8小题,每小题 3 分,共24 分） 32
江苏省南通市通州区金沙中学2020-2021学年高二上学期10 月阶段测试数学试题 学校:___________姓名：___________班级：___________考号：___________ 一、单选题 1．设x ∈R ，则“05x <<”是“11x -<”的 A ．充分而不必要条件 B ．必要而不充分条件 C ．充要条件 D ．既不充分也不必要条件 2．数列1,3,5,7--的一个通项公式为（ ） A ．21n a n =- B ．() ()1 121n n a n +=-?- C ．()()121n n a n =-?- D ．()()121n n a n =-?+ 3．已知数列{a n }满足a n ＋1－a n ＝2，a 1＝－5，则|a 1|＋|a 2|＋＋|a 6|＝（ ） A ．9 B ．15 C ．18 D ．30 4．在正项等比数列{}n a 中，若63a =，则313233311log log log log a a a a ++++= （ ）． A ．5 B ．6 C ．10 D ．11 5．我省高考从2021年开始实行3+1+2模式，“3”为全国统考科目语文、数学、外语，所有学生必考；“1”为首选科目，考生须在物理、历史两科中选择一科；“2”为再选科目，考生可在化学、生物、思想政治、地理4个科目中选择两科，今年某校高一的学生小霞和小芸正准备进行选科，假如她们首选科目都是历史，再选科目她们选择每个科目的可能性均等，且她俩的选择互不影响，则她们的选科至少有一科不相同的概率为（ ） A ． 1 6 B ． 12 C ． 56 D ． 34 6．设等比数列{}n a 的前n 项和为1 2n n S m +=+，则n a =（ ） A ．2n B ．132n -? C ．152n -? D ．32n ? 7．已知圆C 与直线0x y +=及20x y ++=均相交，若四个交点围成的四边形价为正方形，则C 的半径为（ ）
2017-2018学年江苏省南通市如皋市高三（上）第一次联考数学 试卷 一．填空题：本大题共14小题，每题5分，共70分．请把答案填写在答题卡相应位置上． 1．（5分）设集合U={1，2，3，4}，M={1，2，3}，N={2，3，4}，则?U（M∩N）=． 2．（5分）函数的定义域为． 3．（5分）已知向量、满足||=2，||=3，、的夹角为60°，则|2﹣|=． 4．（5分）若指数函数f（x）的图象过点（﹣2，4），则f（3）=；不等式f（x）+f（﹣x）＜的解集为． 5．（5分）已知函数f（x）=，则f（﹣9）=． 6．（5分）在△ABC中，角A，B，C的对边分别为a，b，c，若acosB=（3c﹣b）cosA，则cosA=． 7．（5分）已知函数f（x）=x+lnx﹣4的零点在区间（k，k+1）内，则正整数k 的值为． 8．（5分）已知函数f（x）=ax3﹣x2+x在区间（0，2）上是单调增函数，则实数a的取值范围为． 9．（5分）已知函数f（x）=sin（ωx+φ）（ω＞0，0＜φ＜π）的周期为4，将函数f（x）的图象向右平移个单位后，所得图象关于原点轴对称，则函数y=f（x）在[0，1]上的值域为． 10．（5分）已知函数，其中e为自然对数的底数，则不等式f（x ﹣2）+f（x2﹣4）＜0的解集为． 11．（5分）如图，在四边形ABCD中，=5，BD=4，O为BD的中点，且=，
则=． 12．（5分）已知函数f（x）=在区间（1，2）上存在最值，则实数a的取值范围是． 13．（5分）已知函数若g（x）=f（x）﹣m有三 个零点，则实数m的取值范围是． 14．（5分）在△ABC中，若，，成等差数列，则cosC的最小值为． 二、解答题：本大题共6小题，共90分．请在答题卡指定区域内作答，解答时应写出文字说明、证明过程或演算步骤． 15．已知，设向量，． （1）若∥，求x的值； （2）若，求的值． 16．已知函数f（x）=x3﹣+3kx+1，其中k∈R． （1）当k=3时，求函数f（x）在[0，5]上的值域； （2）若函数f（x）在[1，2]上的最小值为3，求实数k的取值范围． 17．在△ABC中，角A，B，C的对边分别为a，b，c，若c﹣b=2bcosA． （1）求证：A=2B； （2）若cosB=，c=5，求△ABC的面积． 18．如图，矩形ABCD是某小区户外活动空地的平面示意图，其中AB=50米，AD=100米．现拟在直角三角形OMN内栽植草坪供儿童踢球娱乐（其中，点O 为AD的中点，OM⊥ON，点M在AB上，点N在CD上），将破旧的道路AM重
南通通州区电影市场调研及未来工作计划 一、整体环境概述：
1、城市整体状况： A、地理位臵，气候条件 江苏省南通市通州区位于江苏省东南部长江入海口东北岸，东临黄海，西、南依长江，与苏州隔江相望，和上海灯火相邀，区位优势得天独厚。全区面积1166平方公里，下辖19个镇，1个省级开发区。区政府设在金沙镇，至2010年底，全区常住人口总数为127.87万。城区南侧为江苏省重点开发区——南通高新技术产业开发区；南部长江畔建有通州港区。各镇分别建立了工业集中区或农业开发园区，均拥有良好的投资条件和生活服务设施。 全区辖19个镇以及1个省级经济开发区：金沙镇、西亭镇、二甲镇、东社镇、三余镇、十总镇、骑岸镇、五甲镇、石港镇、四安镇、刘桥镇、平潮镇、平东镇、五接镇、兴仁镇、兴东镇、张芝山镇、川姜镇、先锋镇，南通高新技术产业开发区。区政府驻金沙镇。 B、区域面积、行政区划，各区域人口及人口构成 1993年2月，南通县撤销改设通州市。1996年4月机构改革中，9个区工委、指导组撤销。2000年全市行政区划再次调整，原49个乡镇撤并为26个。2001年4月，观音山、小海、竹行3镇和市良种场、种畜场划归南通市区，通州市行政区域内的南通农场（省属）和东方红农场（省属）也划入南通市区范围。2002年末，通州市辖23个建制镇，3个街道办事处，376个行政村，52个社区，5个农场。2005年，新设北兴桥、三门闸、五接、李港、海晏5个社区居委会，全市有23个建制镇，4个街道办事处，376个行政村，57个社区，5个农场，总面积1351平方公里，总人口126.25万人。2006年，石港镇金庄村并入金庄社区，刘桥镇凤仙村并入刘桥社区；三余镇设立五甲苴社区。年末，全市有23个建制镇，4个街道办事处，374个行政村，58个社区，5个农场。总面积1351平方公里，总人口125.64万人。2007年，北兴桥、海晏镇并入三余镇，原三余镇的原忠义乡并入东社镇，新联镇并入刘桥镇，年末，全市辖20个建制镇，374个行政村，58个社区居委会，5个农场，总面积1351平方公里，总人口124.89万人。 C、财政收入，人均GDP、居民收入来源构成 2009年末，全年实现地区生产总值432.32亿元，列南通市三区首位。按常住人口、户籍人口计算的人均生产总值分别达39393元和34804元。
2019-2020学年江苏省南通市如皋市九年级（上）期中数学试卷一、选择题（本大题共10小题，每小题3分，共30分，在每小题给出的四个选项中，恰有一项是符合题目要求的，请将正确选项前的字母代号填涂在答题纸相应位置上） 1．（3分）抛物线y＝﹣3（x﹣1）2+6的顶点坐标为（） A．（1，6）B．（1，﹣6）C．（﹣1，﹣6）D．（﹣1，6）2．（3分）如果反比例函数y（a是常数）的图象在第一、三象限，那么a的取值范围是（） A．a＜0B．a＞0C．a＜2D．a＞2 3．（3分）如图，在⊙O中，所对的圆周角∠ACB＝50°，则∠AOB的度数为（） A．50°B．100°C．120°D．150° 4．（3分）如图，在半径为5cm的⊙O中，弦AB＝6cm，OC⊥AB于点C，则OC的值为（） A．6cm B．5cm C．4cm D．3cm 5．（3分）要将抛物线y x2平移后得到抛物线y x2﹣6x+21，下列平移方法正确的是（）A．向右平移6个单位长度，再向下平移3个单位长度 B．向右平移6个单位长度，再向上平移3个单位长度 C．向左平移6个单位长度，再向下平移3个单位长度 D．向左平移6个单位长度，再向上平移3个单位长度 6．（3分）若点（﹣1，y1），（2，y2），（3，y3）在反比例函数y（k＜0）的图象上，则y1，y2，y3的大小关系是（） A．y1＞y2＞y3B．y3＞y2＞y1C．y1＞y3＞y2D．y2＞y3＞y1 7．（3分）如图，P A、PB为圆O的切线，切点分别为A、B，PO交AB于点C，PO的延长
线交圆O于点D，下列结论不一定成立的是（） A．P A＝PB B．∠BPD＝∠APD C．AB⊥PD D．AB平分PD 8．（3分）在同一平面直角坐标系中，若抛物线y＝x2+（2m﹣1）x+2m﹣4与抛物线y＝x2﹣（3m+m）x+n关于y轴对称，则符合条件的m，n的值为（） A．m＝1，n＝﹣2B．m＝5，n＝﹣6 C．m＝﹣1，n＝6D．m，n 9．（3分）如图，四边形ABCD是半圆的内接四边形，AB是直径，．若∠C＝110°，则∠ABC的度数等于（） A．55°B．60°C．65°D．70° 10．（3分）二次函数y＝ax2+bx+c（a，b，c是常数，a≠0）的自变量x与函数值y的部分对应值如下表： 且当x时，与其对应的函数值y＞0，有下列结论：①函数图象的顶点在第四象限内； ②﹣2和3是关于x的方程ax2+bx+c＝t的两个根；③0＜m+n＜，其中，正确结论的 是（） A．①②③B．①②C．①③D．②③ 二、填空题（本大题共8小题，113题，每小题3分，1418题，每小题3分，共29分，不需要写出解答过程，请把答案直接填写在答题纸相应位置上） 11．（3分）二次函数y＝﹣2x2﹣4x+5的最大值是．
第一章总则 1.1 为加强南通市区城市规划管理，规范、有序地推进城市建设，提高人居环境质量，促进城市可持续发展，保证城市规划的实施，根据《中华人民共和国城市规划法》(以下简称《城市规划法》）、《江苏省实施〈中华人民共和国城市规划法〉办法》（以下简称《省实施办法》）、《江苏省城市规划管理技术规定》(以下简称《省技术规定》)以及国家、省、市与城市规划相关的强制性标准、规范，结合南通市实际情况，制定本规定。 1.2 本规定是《城市规划法》、《省实施办法》、《省技术规定》相配套的实施性规定，在南通市区行政区范围内，编制城市规划、进行城市规划管理须执行本规定。在城市规划区范围内的其它地区按本规定有关条款执行。 1.3 南通市区行政区内工业与民用建筑工程、市政基础设施工程、道路桥梁工程、综合防灾工程、园林绿化工程、城市景观与环境设计、城市亮化与美化工程、室外广告发布等各项建设工程，须执行本规定。 城市总体规划确定的规划区范围内的铁路、港口、公路、河道、各类管线等适用于本规定。 第二章城市土地使用管理 2.1 城市用地分类 2.1.1 城市用地，根据其使用的主要性质进行分类，按照《城市用地分类与规划建设用地标准》执行。 2.1.2 与城市用地相连的各级风景区、各类旅游度假区，其向公众开放，并有一定游憩设施的用地，包括用地范围内的水域，计入公共绿地，其余概不作为城市建设用地。 2.2 建设用地的适建性规定 2.2.1 各类建设用地的划分和使用性质应遵循土地使用相容性的原则，符合经批准的详细规划的规定。 2.2.2 尚无经批准的详细规划的地区的建设用地，应由城市规划行政主管部门根据分区规划或总体规划的规定进行建设适建性划分。 2.2.3 城市建设用地的适建规定见表二－1。 1
2019-2020学年江苏省南通市通州区高三（上）第一次调研地理 试卷 一、选择题（共10小题，每小题4分，满分36分） 1. 2017年3月某日晴朗的夜晚，金星和火星一亮一暗、一大一小似“双眼”与弯月构成一张“笑脸”，不过在大城市中心城区和郊区，天文爱好者看到的是两幅大为不同的画面。读图回答（1）～（2）题。 （1）金星和火星“一亮一暗、一大一小”的原因是（） A.金星距离地球较火星近 B.金星的质量和体积均较火星小 C.金星距离太阳较火星远 D.金星得到的月球光亮较火星多 （2）大城市中心城区的天文爱好者只看到“金星伴月”，看不到火星的主要原因是（） A.云量多 B.建筑高 C.灯光强 D.气温高 【答案】 A C 【考点】 宇宙探测 太阳系及八大行星 【解析】 太阳系行星离太阳远近的位置：水星、金星、地球、火星、木星、土星、天王星、海王星。 金星是离太阳第二近的行星，其轨道位于地球与水星之间。它是夜空中最为明亮的行星，也是夜空中除月亮外最为明亮的天体。在天文上，金星伴月往往指的就是金星合月事件，当发生合事件时，往往是两个天体在二维夜空中看起来比较接近的时刻，因此可称为互伴现象。 【解答】 由于金星距离地球较火星近，所以金星和火星“一亮一暗、一大一小”。 大城市中心城区的灯光强，火星的亮度较暗，掩盖在灯光下，而金星亮度较亮，故天文爱好者只看到”“金星伴月现象。 2. 明代地理学家、旅行家和文学家徐霞客是江苏江阴人。其著作《徐霞客游记》在地理学和文学上都有着重要的价值。如图为徐霞客旅行路线示意图，读图回答（1）～（2）题。 （1）徐霞客在《滇游日记》中写道“江流捣崆在中愈骤，腔中石耸突而激端，或为横槛以扼之，或为夹门以束之…”此段文字描述的河流位于（）
汇百教育汇集千万智慧，成就百强人生2019-2020学年江苏省南通市如皋市 九年级（上）期末化学试卷 选用的相对原子质量：Fe—56；N—14；S—32；C—12；O—16；H—1；Na—23一、选择题 1．“如皋如歌，长来长寿”。为了使如皋天更蓝、水更清、景更美，下列做法应禁止的是（） A．增高烟囱排放废气B．分类回收垃圾C．工业废水达标排放D．洒水车喷水降尘 2．下列有关物质的分类说法正确的是（） A．钢属于纯净物B．纯碱属于碱C．干冰属于氧化物D．氯酸钾属于酸3．如图是有关实验室制取氢气的部分实验操作，其中错误的是（） A．连接仪器B．加入锌粒C．倾倒稀硫酸D．收集氢气 4．下列说法正确的是（） A．大多数金属元素在自然界中以单质形式存在 B．水中Ca2+、Mg2+增多会导致水体富营养化 C．洗涤剂洗油污是利用洗涤剂能溶解植物油形成溶液的原理 D．物体的热胀冷缩现象常常是由于构成物质的粒子间间隙发生改变 5．下列有关物质的性质与用途具有对应关系的是（） A．浓盐酸具有挥发性，可用于除铁锈 B．浓硫酸具有吸水性，可用作气体干燥剂 C．石墨具有良好的导电性，可用作铅笔芯 D．稀有气体化学性质稳定，可制多种用途的电光源 6．KNO3、NaNO3、NaCl三种物质的溶解度曲线如图所示， 下列说法正确的是（） A．NaNO3的溶解度大于KNO3的溶解度 B．将KNO3饱和溶液升温，溶液中KNO3的质量分数不变 C．40℃时，将60g NaNO3加入50g水中，可得到110g溶液 D．从NaCl溶液中获取NaCl晶体时，一般采用降温结晶的方法
汇百教育 汇集千万智慧，成就百强人生 500℃~600℃ 7．向盛有硝酸锌和硝酸银混合液的烧杯中加入一定量的铁粉，反应停止后过滤，向滤渣中加入稀盐酸，有气泡产生。下列说法正确的是（） A．金属的活动性：Fe＞Zn＞Ag B．滤液中一定含有硝酸亚铁，一定没有硝酸银和硝酸锌 C．滤渣中一定含有银和铁，一定没有锌 D．反应后滤液的质量大于反应前溶液的质量 8．下列物质提纯所用的实验方法正确的是（） 选项物质（括号内为杂质）实验方法 A H2（HCl）通过足量的氢氧化钠溶液 B MgO（Mg）加入足量的稀盐酸 C H2O2（H2O）加入二氧化锰 D NaCl溶液（Na2CO3）加入适量的稀硫酸 9．下列实验方案，能达到相应实验目的的是（） A B C D A．图1：检验二氧化碳是否集满 B．图2：验证质量守恒定律C．图3：比较MnO2和CuO对H2O2分解的影响D．图4：探究铁生锈与水有关10．资料显示：用如图1装置还原Fe2O3的过程中，常常先生成Fe3O4，后生成FeO，最后生成Fe．现实验室用CO还原24gFe2O3，测得残留固体质量随温度的变化如图2所示（图中各点对应固体均为纯净物）。下列说法正确的是（） A．实验时应先加热玻璃管，再通入一氧化碳 B．当温度为300℃～500℃时，氢氧化钠溶液共增重0.8g C．B→C发生反应的化学方程式为Fe3O4+CO FeO+CO2 D．m16.8