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重庆一中初2016级2014-2015学年度上期第二次定时作业英语试卷(含答案)

重庆一中初2016级2014-2015学年度上期第二次定时作业英语试卷(含答案)
重庆一中初2016级2014-2015学年度上期第二次定时作业英语试卷(含答案)

重庆一中初2016级15-16学年度上期第二次定时作业

英语试卷

(全卷共十个大题满分:150分考试时间:120分钟)

第Ⅰ卷(共90分)

I.听力测试(共30分)

第一节(每小题1.5分,共9分)

听一遍,根据你所听到的句子,从A、B、C三个选项中选出最恰当的答语,并把答题卡上对应题目的答案标号涂黑。

( ) 1. A. With pleasure. B. It is my pleasure. C. It is pleasant. ( ) 2. A. Oh, it is good.

B. Don’t mention it.

C. I am sorry to hear that. Hope you can be better soon.

( ) 3. A. It must be Tom’s. B. He is Tom. C. It is in the room. ( ) 4. A. Yes, it is from China. B. No. It is boring. C. Yes. By chance. ( ) 5. A. I don’t care. B. Spring Festival. C. It is in Spring. ( ) 6. A. To play sports B. To get to school late. C. To do homework. 第二节(每小题1.5分,共9分)

听一遍。根据你所听到的对话和问题,从A、B、C三个选项中选出正确答案,并把答题卡上对应题目的答案标号涂黑。

( ) 7. A. Bamboo. B. Wood. C. We don’t know.

( ) 8. A. 100. B. 200. C. 300.

( ) 9. A. By bus. B. By bike. C. On foot.

( ) 10. A. America. B. England. C. Canada.

( ) 11. A. It is very nice. B. It is just OK. C. It is very bad.

( ) 12. A. National heroes. B. Pop stars. C. Sports stars.

第三节(每小题1.5分,共6分)

听两遍。根据你所听到的对话,从A、B、C三个选项中选出正确答案,并把答题卡上对应题目的答案标号涂黑。

听下面一段材料,回答第13和14小题。

( ) 13. What’s John doing?

A.Writing a book.

B. Reading a book.

C. Selling a book. ( ) 14. How long was Edison at school?

A.For 3 years.

B. For 3 months.

C. For 13 months.

听下面一段材料,回答第15和16小题。

( ) 15. Who won’t let the woman go to the party tonight?

A.Her parents

B. The man

C. The woman herself ( ) 16. What is the woman’s parents’ only rule?

A.To make her stay at home.

B. To do everything for her.

C. To make

her a good student

第四节(每小题1.5分,共6分)

听两遍。根据你所听到的短文内容,从A、B、C三个选项中选出正确答案,并把答题卡上对应题目的答案标号涂黑。

( ) 17. Tom drove his car very fast ____________.

A. in the morning

B. in the afternoon

C. at night

( ) 18. After Tom hit the old man, he _______________.

A.stayed there and helped the old man to go to the hospital.

B.drove away very quickly without picking the old man up to the hospital.

C.didn’t know what happened and kept driving.

( ) 19. After being hit by Tom’s car, the old man ________________.

A.shouted loudly.

B.called the police at once.

C.just looked up and remembered Tom’s car number.

( ) 20. On the court(法庭), we know that _________________.

A.Tom got the driver’s license just several years ago.

B.the old man was seriously hurt in the accident.

C.the old man is over 60 years old.

II. 单项选择(每小题1分,共15分)

( ) 21. Do you remember _________ invention that they talked about the other day?

A.an

B. a

C. the

D. /

( ) 22. The class has 50 students. 30 of them are from big cities. And the rest _______ from small villages.

A.is

B. am

C. are

D. comes

( ) 23. —Do you know what is on show in the museum today?

—Yes. Some pictures ________________ by Picasso.

A.are drawn

B. were drawn

C. drawn

D. drawing

( ) 24. —There is an old saying, “A baby who has Mom is like a pearl.”

—I agree _____ you, because Mom’s arms are always like a warm bed for a baby

______.

A.with, to sleep

B. with, to sleep in

C. for, to sleep in

D. of, to

sleep

( ) 25. —Hey boy, we don’t allow ________ in the river.

—Oh, sorry. Thank you for stopping me __________it.

A.swimming, from doing

B. to swim, doing

C. to swim, to do

D. swimming, to do

( ) 26. _________ of the students __________ much attention to studying English. They will get

good grades in the exam.

A.Everyone, pays

B. Every one, pays

C. Everyone, pay

D. Every one, pay

( ) 27. The iPhone 6s ________ belong to ________, but I am not sure about it.

A.should, Jack

B. maybe, Jack’s

C. must, Jack

D. might, Jack ( ) 28. We ____________ to do our homework quietly in the classroom.

A.tell

B. are told

C. are telling

D. told

( ) 29. —Every day he spends as _______ time as he can _________English.

—Oh, he is such a hard-working boy.

A.little, to read

B. little, reading

C. much, to read

D. much, reading

( ) 30. I have nothing _____________ running at night, although sometimes it is dangerous to run alone.

A.with

B. against

C. for

D. in

( ) 31. The book is not mine. It is _______________.

A.someone else

B. someone else’s

C. else someone’s

D. els e someone

( ) 32. He invented the food ____________. It made him very surprised.

A.accident

B. accidental

C. in accident

D. by accident ( ) 33. Tom was late for the meeting, with all the people _________ for him.

A.wait

B. waiting

C. waited

D. to wait

( ) 34. ___________ innocent people were killed in terrorist attacks in Paris. It makes the whole world shocked.

A.The number of

B. Number of

C. A number

D. A number of ( ) 35.— _____________________?

—200 thousand Yuan, at most. It is a lot of money.

A.How much do you think we should pay for the house

B.How much do you think should we pay for the house

C.We should pay how much do you think for the house

D. Do you think we should pay how much for the house

III. 完形填空(每小题1.5分,共15分)

Middle school students should have a new look. For middle school students, New rules and behavior standards (行为规范) ___36___. Middle schools use a new way to decide

___37___ the excellent students are. The best students will not only have good grades, but they will ___38___ be students who don’t dye (染) their hair, smoke or drink. The following are some of the new rules.

Have you ever copied ___39____ work during an exam? Don’t do it again. That’s not what an ____40___ student should do. If you played computer games for two hours in your room, don’t tell your parents you were doing your homework ___41_____.

Do something more meaningful at school. Good students love animals and care

____42____ others. April is Bird-Loving Month in China. Is your school doing anything to celebrate? You should join! In that way, you can learn more about animals and learn how to protect them. And when your classmates are in trouble, remember to give them a ____43____. You know a friend in need is a friend indeed.

If you often use the Internet, try to be careful. Because every coin has two sides. There are many useful websites for homework, English listening, Chinese culture and so on. Only in this way will you get more knowledge in the oceans of websites. You shouldn't be allowed to

_____44_____ all the bad web pages. Open your mind to new ideas. Have you ever thought that people could live on the moon or even on Mars? Maybe you can discover a new planet some day. Never look down on any new idea. You should welcome them because new ideas from your own can ___45_____ your life better.

( ) 36. A. came over B. came out C. came up D. came in

( ) 37. A. what B. when C. who D. why

( ) 38. A. also B. too C. either D. almost

( ) 39. A. other’s B. the other C. others’ D. the others’

( ) 40. A. honest B. impolite C. hard-working D. unlucky

( ) 41. A. however B. though C. instead D. even

( ) 42. A. of B. about C. after D. with

( ) 43. A. lesson B. hug C. lift D. hand

( ) 44. A. look after B. look up C. look for D. look through

( ) 45. A. let B. become C. go D. make

Ⅳ. 阅读理解。(每小题2分,共30分)

阅读下列材料,从A、B、C、D四个选项中选出最佳的答案。

A

I remember, I remember,

the house where I was born,

the little window where the sun came.

I remember, I remember,

the roses red and white,

the lily-cups quiet and sweet,

those flowers made of light!

the tree is living yet!

I remember, I remember,

the large field

where I used to run,

and thought the air was fresh.

I remember, I remember,

the trees dark and high,

I used to think their tops

were close to the sky,

it was a childish thought,

but now it is great joy,

to remind of the old times when I was a boy.

( ) 46. This is a /an ____________.

A. comedy

B. advertisement

C. poem

D. report

( ) 47. The best title of the passage is __________.

A.my pleasure for my hometown

B.my sadness for my old times

C.my childish thought

D.my memory for my childhood

( ) 48. __________ is not mentioned in the passage.

A.The house

B. The field

C. The bird

D. The flower

B

For people who are interested in space, nothing is more exciting than the idea of life on other planets(行星). At first, when Mars showed signs of having life, everyone was excited. The idea has produced many films and stories including The Martian (《火星救援》), which shows a man tried his best to live on Mars. But would it actually be possible to live there?

Although the idea of living on Mars is great, the reality does not look as good. Mars does not have a friendly atmosphere (大气) for humans. There is very little oxygen (氧气) there, and because it is farther away from the sun than the earth, it is also very cold. The temperature on Mars can be -62℃on average. This is much too cold for humans.

However, scientists say it might be possible to live there without an atmosphere. The

daytime of Mars is similar to the earth’s, which means there’s enough sunlight to grow plants inside safe buildings. However, they would have to grow in soil(土壤) from the earth. Mars does not have a strong enough atmosphere to stop the radiation (辐射) from space, which makes it dangerous to grow things in the soil.

Also, the radiation causes problems for our health. One way we could live with the radiation and cold temperatures would be to build homes under the ground or within the rocks on the planet. These would give humans the heat and protection the planet doesn’t have.

Although it’s a long time before we would be able to live on Mars, NASA is hoping to make some progress within the next 20 years.

( )49. The writer mentioned “The Martian” in Paragraph 1 ______________?

A. to introduce the topic of living on Mars.

B. to tell readers something about the film.

C. to explain the development of the film-making business.

D. to show people’s knowledge of Mars.

( )50. Which of the following about Mars is NOT true?

A. Its atmosphere is not good for humans.

B. It has little oxygen.

C. It’s colder than the earth.

D. It’s closer to the sun than the earth is.

( )51. It is possible to grow plants on Mars because ________________

A. there is enough sunlight.

B. the soil is good on Mars.

C. it has a good underground atmosphere.

D. its temperature changes very little.

( )52. The main idea of the whole passage is ________________

A. how great the idea is to live on Mars, although it is difficult now.

B. how to avoid bad conditions on Mars.

C. how to build homes and grow plants on Mars.

D. how to protect Mars.

C

From China Daily: On Oct 29, the Chinese government said all couples can now have two children. The new policy is expected to help solve China’s low birth rate problem. Up to now, China has faced an aging population and the problem of no enough labor. The Two-Children Law may also be good for Chinese people. Researches show that growing up with a brother or a sister can have a good influence on one’s mind and health.

From CCTV: China has long dreamed about making its own large passenger planes. Now the dream is becoming true. On Nov 2, China’s first homemade large passenger plane, the C919, was shown to the public in Shanghai. This makes China the third nation to make large passenger planes, following the Boeing Company, US and the European Union’s Airbus line.

From CNN, Dec 4, 2015: It's reported that Apple is planning to bring its mobile payment system(系统)“Apple Pay” to China by early February next year. Apple has reportedly reached a deal with China's big four banks to lay out the payment system. When it's used in China, Apple Pay will mainly compete with Union Pay.

From VOA WASHINGTON, November 25, 2015: The holiday shopping season is once

again upon us. In the United States, that's usually the Friday after Thanksgiving, which is called "Black Friday". The shopping malls are busy and open for hands-chopping people who would like to chop their hands off after buying too many things on Black Friday. ( ) 53. According to The Two- Children Law, we may know that ________________.

A. it is used for solving China’s education problem

B. it is bad for families in China

C. it can give a brother or a sister to Chinese families

D.it was born because of Chinese aging population and no enough labor

( ) 54. _______________ is not mentioned to make large passenger planes.

https://www.wendangku.net/doc/c115152548.html,A

B. European Union

C. China

D. Canada

( ) 55. Black Friday in the USA is _______________.

A. Every Friday

B. Friday after Thanksgiving

C. Some Fridays

D. Friday before Christmas

( ) 56. _______________ will compete with Union Pay in China

A. Boeing Company

B. Airbus line

C. Big four banks

D. Apple Pay

D

Y ou want to run across the street to catch the bus which is leaving soon? But wait! You’d better not. If a policeman sees you, you’ll have to pay a fine (罚款). New traffic laws say that if people cross the street when the light is red, they can be fined as much as 50 yuan.

Traffic accidents killed more than 104,000 people in China last year. Chinese cities have more cars than ever. Drivers and pedestrians must work together to make the streets safer.

The law has new rules for drivers. Drivers have to slow down when they are close to crosswalks(人行横道). If people are in a crosswalk, cars must stop to let them pass.

There are other rules for bus drivers, too. If bus drivers smoke, drink or make phone calls while driving, they can be fined. Buses that carry too many people are also against the law.

Pedestrians will have to walk more safely under the new law. They must cross streets at crosswalks. Also, they shoul dn’t climb over the fences along streets.

Do you bike to school? It’s not a good idea to carry classmates on the back. You could be fined 50 yuan. And stay in the bike way when you’re riding. The big roads are for cars and buses.

Do you like to ride your u ncle’s motorbike? When you put on your helmet(头盔), ask him to put one on, too. People on motorbikes must wear helmets, the new law says. If they don’t, they’ll have to pay 200 yuan.

Do you ride in cars often? Don’t forget to put on your seat belt, even if you’re going for a short taxi ride. It could save your life.

If you see a hit-and-run (肇事逃逸), tell the police. They may give you thanks. And don’t be afraid to help to send people to the hospital if they are hurt in an accident. Don’t worry about money. Th e new law says that doctors must take care of them even if they can’t pay right away.

( )57. According to the new traffic laws, run across the street when the light is red, you will _______.

A.be in danger B.be fined

C.stop the traffic D.see a policeman

( )58. The word “pedestrians” means___________ in Chinese.

A.交警B.行人 C.红绿灯D.斑马线

( )59. When you ride in a car, even if in a taxi, you have to __________.

A.put on the helmet B.go in the bike way

C.put on the seat belt D.see if it carries too many people

( )60. You should do all the following EXCEPT _________.

A.carrying your classmate on the back when you’re riding a bike

B.phoning the police when you see a hit-and-run

C.helping people to the hospital if they are hurt in an accident

D.wearing your helmet while riding a motorbike

第II卷(共60分)

Ⅴ. 任务型阅读。(每小题2分,共8分)

阅读下文并回答问题。

Mrs. Marks bought a printer (打印机) yesterday. She was happy because now she could print anything she wanted at any time. However, after about an hour, she was angry because she couldn’t print the color blue. All the other colors printed fine, except blue, which was very unusual.

She decided to call tech support (技术支持人员) to help her solve the problem. David was the tech support person. He on the other end tried everything he could think of to help Mrs. Marks. He asked her to reinstall (重装) the program, to reboot (重启) the computer and to turn the printer on and off. None of these things helped.

After hours of trying, the problem still wasn’t solved. Finally, David asked Mrs. Marks if he could go to her house and try to solve the problem in person. Mrs. Marks agreed and told him her address. When he went to her house, she showed him her computer and the printer. David understood what the problem was right away.

He told her, “From now on, print on white paper instead of blue!”

61. Is there anything wrong with the new printer Mrs. Marks bought yesterday?

_________________________________________________________________________ ___

62. What did the tech support person do finally after hours of trying?

_________________________________________________________________________ ___

63. Who finally found out the problem?

_________________________________________________________________________ ___

64. Why couldn’t the printer print the color blue?

_________________________________________________________________________ ___

Ⅵ. 口语运用。(每小题1分,共5分)

阅读下面对话,从方框内7个选项中选择5个恰当的句子完成此对话。

B: __________65___________

A: Are you serious? But you know China is not good at it at all.

B: I agree with you. So Chinese government is paying more and more attention to football now.

A: __________66___________

B: To train people to play football when they are still kids.

A: __________67___________. I think that is why our school has invited a football teacher from England.

B: Are you kidding? Our school has a British football teacher?

A: __________68___________. I think we can go to the football field to watch the school team play football this afternoon.

B: Good idea. __________69___________?

A: Um…3 p.m. at the s chool gate.

B: No problem, my friend. I can’t wait for it.

65. ________ 66. ________ 67. ________ 68. ________ 69. ________

VII.完成句子(每空一词,共8分)

70.The classroom is cleaned every day. (变一般疑问句)

___________ the classroom ____________ every day?

71.The book can be taken out of the library. (变否定句)

The book ____________ ______________ taken out of the library.

72.The beautiful Chinese clay pieces are made for Jack’s father as gifts. (对划线部分提问)

_____________ ____________ are the beautiful Chinese clay pieces made as gifts?

73.与老师顶嘴是不礼貌的。你应该道歉。(完成译句)

It’s not polite to ___________ ___________ to the teacher. You should say sorry.

VIII.根据括号内所给词的适当形式填空(每空1分,共7分)

74.You need to get your homework ___________(finish) first and then you can watch TV.

75.Our ____________ (day) life has changed a lot since the first smart phone came out.

76.The ____________ (please) trip really made them feel relaxed. They love it very much.

77.___________(sudden), all of us became quiet when seeing the teacher came in.

78.There must be some boys _____________(play) basketball outside. It is too noisy.

79. He was ____________(bad) ill last week. So he was absent from work for a week.

80. Children should be educated _____________(take) care of themselves.

Ⅸ. 短文填空。( 每空2分,共16分)

根据下面短文内容,在短文的空格处填上一个恰当的词,使短文完整,通顺。

Believe it or not : brain(大脑) health has a basic rule. That is to use it more. ____81_____ anything you do becomes a habit, you need to make a change. Think about the world around you, how it works and how you can understand it will keep your brain working fast and

_____82_____. Use the ideas below to help improve your brain health.

1. Play Games

Brain health programs and games are a wonderful ___83_____ to challenge your brain. Crosswords and electronic games can improve your brain's speed and memory. These games depend on logic, word skills, math and more. These games are also fun. You'll get more

____84_____doing these games a little bit every day. Just spend 15 minutes or so, not hours.

2. Eat For Your Brain

Your brain needs you to eat some____85_____ food. Focus on fish oils from wild fish and nuts such as walnuts. Eat more of these foods. ____86_____ away from junk food.

3.Turn Off Your Television

The man watches more than 4 hours of television every day. Television can ___87_____ in the way of relationships, life and more. Turn off your TV and spend more time living and exercising your mind and body.

4. Exercise Your Body

To exercise your brain, physical exercise is great brain exercise, too. By moving your body, your brain has to learn new skills and practice balance. Choose a lot of exercise to challenge your brain.

5. Learn a New Skill

Learning a new skill works many areas of the brain. You learn new movements and you manage things differently. Reading books written by Shakespeare, ______88______ to cook and building an airplane made of toothpicks all will challenge your brain and give you something to think about.

81. ______________ 82. ______________ 83. ______________ 84. ______________

85. ______________ 86. ______________ 87. ______________ 88. ______________ X. 书面表达。(16分)

初三的学习生活越来越紧张繁忙,应该如何安排好周末时间呢?为了同学们更好地安排利用学习和休息时间,我校心理咨询室在同学们中间做了一个调查,看同学们是如何安排周末时间的。有的同学认为时间紧迫,应充分利用好这两天时间进行学习,才能提高学习成绩。也有同学认为,应该更多地把周末用于休息,才有更好的精力去迎接新一周的学习和挑战,他们也都分别陈述了自己的理由。请将本次调查结果写成书面的报告。要求1.分别陈述两方观点2.分别给出两方观点的原因 3. 说说你自己的观点。

要求:

1. 80词左右。开头和结尾已给出,不计入总词数。

2. 文中不能出现自己的姓名和所在学校的名称。————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

答案:

单选:

21-25:C CCBA

26-30:BDBDA

31-35:BDBDA

完型:

36-40:BCACA

41-45:CBDDD

阅读理解:

46-48:CDC

49-52:ADAA

53-56:DDBD

57-60:DBCA

任务型阅读:

61.No , there isn’t .

62.He asked Mrs. Marks if he could go to her house and try to solve the problem in person.

63.David did.

64.Because it printed on blue paper.

65.B

66.D

67.F

68.G

69.A

70.Is cleaned

71.Can’t be

72.For whom

73.talk back

74.finished

75.daily

76.pleasure

77.Suddenly

78.Playing

79.Badly

80.To take

81.When

82.efficiently

83.way

84.by

85.healthy

86.Keep

87.Stand

88.learning

重庆一中初2018级八下物理期末试卷

重庆一中初2018级16-17学年度下期期末考试 物理试卷 (全卷共四个大题,满分100分考试时间90分钟) 注意事项: 1.试题的答案书写在答题卡(卷)上,考试结束后由监考老师将答题卡(卷)收回 2.全卷g=10N/kg,ρ水=1×103kg/m3 一、选择题(每小题只有一个选项符合题意,每小题3分,共36分) 1、下列对常见物理量的估计正确的是() A.中学生的重力约为50N B.人的密度约为0.5×103kg/m3 C.现在考试室内的气压约为1x105pa D.将初二物理书从地面捡到桌子上所做的功约为300J 2、如图所示的实例中,属于增大压强的是() A.在铁轨下面铺枕木B.大型载重车装有很多车轮 C.书包背带做得较宽D.切熟鸡蛋的钢丝很细 3、下列与压强有关的说法中,正确的是() A.船闸利用了连通器的原理实现船只通航 B.学生用吸管吸“早餐奶”与大气压无关 C.托里拆利实验最先证明了大气压的存在 D.液体在流速大的地方压强大,在流速小的地方压强小 4、如图所示的简单机械中,使用时一定费力的是() A.镊子 B.起子 C.钳子 D.动滑轮

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6. 估算18 24 31的运算结果在( A. 5和6之间 B. 6和 7 之间 7.如图所示是一个运算程序,若输入 C. 7 和 8 之间 D. 8和 9 2,则输出的结果▲) C. 7 D. 9 )

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重庆一中2016级2013-2014学年度下期 学生学费缴纳指南 尊敬的家长朋友您好,我校2016级2013-2014学年度下期的学费需要在建设银行或交通银行中缴纳,请首先登录学校网站获取您孩子的学费应该缴纳到哪个银行后再进行缴费操作。 1、在电脑中打开浏览器,在地址栏输入https://www.wendangku.net/doc/c115152548.html,进入学校网站,点击网页上部“家长使用”\“在线学费缴纳”按钮进入在线缴费系统; 2、在“学费在线缴纳”系统中,选择您小孩所在的年级、班级、姓名后,系统会弹出对话框验证您的身份,请输入您孩子的身份证号码: 3、身份证号码验证通过以后,系统将获取您孩子的缴费信息,确认无误以后,请点击下方“前往网银完成缴费”按钮。

4、点击“前往网银完成缴费”后,系统会根据您孩子的学籍情况自动跳转到相对应的建行网上银行或交行支付接口完成在线缴费操作。 4.1如果您需要到交通银行缴费,则系统会自动跳转到交行支付借口,输入您的交行账号和密码以后可以直接完成支付 过程; 4.2如果您需要到建设银行缴费,则需要您登录到建行网上银行完成缴费。 5、除了网上在线完成缴费以外,您也可以到对应缴费银行的任一营业网点的服务柜台和ATM 自助柜员机上进行缴费,也可以用相应银行的手机银行完成缴费。如果您没有该银行的账户,为方便您后续的缴费,建议您在该银行开户并开通网银服务。 6、缴费完成以后,您本期的缴费单据学校将在开学后一个月内统一出具,请您留意。非网上在线缴费(柜台、ATM )请妥善保留银行票据以备查验。

附一:建行缴费方式及流程 一、网银 登录个人网银——选择缴费支付——收费单位所在地区选择重庆市——缴费支付项目类别选择报名教育类——收费单位选择重庆市第一中学校——缴费支付内容选择学费——合同号输入学号——选择缴费账户,系统自动显示需要缴纳的金额,核对无误后点击确认,插入网银盾,输入网银盾密码完成支付。 二、建行手机银行 步骤同网银,最后一步略不同,不用插盾却可完成支付。 三、ATM自助服务终端缴费 1、在ATM自助服务终端插入建行储蓄卡——输入密码——选择代缴业务——实时缴费; 2、缴纳项目选择学费代收——重庆市第一中学校; 3、客户号输入学号; 4、系统自动显示学生名字及需要缴费的金额,核对信息无误后确认缴费完成; 5、打印缴费凭证。 四、建行网点柜台缴费 1、建行任意网点柜台提供缴费号码(学号); 2、柜台告知应缴费金额,确认无误后从建行储蓄卡中扣款或现金缴款。 附二:交行缴费方式及流程 一、在线支付 1、登录重庆一中学校网站https://www.wendangku.net/doc/c115152548.html,,进入“在线缴费”页面, 2、依次选择学生所在年级、班级、姓名等信息,并在弹出窗口输入学生身份证号码进行身份验证。在对返回信息进行核对无误后,点击“前往网银完成缴费”按钮。 3、页面跳转至银行支付页面,请对付款金额和学号进行核对,无误后根据页面提示完成在线支付操作。 4、银行扣款成功后,页面自动返回重庆一中学校网站并显示缴费成功信息。 注:如遇到银行卡未开通网上支付功能或可支付额度不足等情况,可登录个人网银短信密码版或证书版,进入“网银设置->个人资料修改”下的签约信息页面进行开通或修改。 二、网上银行缴费 1、登录交行个人网银(限短信密码版和证书版),进入“缴费—>直接缴费”菜单,在缴费地区中选择“重庆市”。 2、选择“代收学费”项目,并依次选择学生所在学校、年级、班级并输入姓名和证件号码,点击下一步按钮。 3、核对返回的学生信息和缴费金额是否正确,如无误则输入交易密码和短信验证码(或插入USBKey输入证书密码),点击提交按钮完成交易。 三、手机银行缴费 1、下载并安装交行手机银行客户端。如未开通或遗忘密码,可在交行各网点或个人网银中自助开通和修改。 2、登录手机银行,进入“生活服务—>本地生活”并选择“重庆市”。

2015-2016学年重庆市重庆一中高一上学期期末考试数学试题 word版

秘密★启用前 2016年重庆一中高2018级高一上期期末考试 数 学 试 题 卷 2016.1 数学试题共4页。满分150分。考试时间120分钟。 注意事项: 1.答题前,务必将自己的姓名、准考证号填写在答题卡规定的位置上。 2.答选择题时,必须使用2B 铅笔将答题卡上对应题目的答案标号涂黑,如需改动,用橡皮擦擦干净后,再选涂其他答案标号。 3.答非选择题时,必须使用0.5毫米黑色签字笔,将答案书写在答题卡规定的位置上。 4.所有题目必须在答题卡上作答,在试题卷上答题无效。 第Ⅰ卷(选择题,共60分) 一、选择题:(本大题 12个小题,每小题5分,共60分)在每小题给出的四个选项中,只 有一项是符合题目要求的;各题答案必须填涂在答题卡上相应位置。 1.已知集合{}{}2,3,4,2,4,6A B ==,则A B = ( ) A.{}2 B.{}2,4 C.{}2,4,6 D.{}2,3,4,6 2.已知扇形的中心角为3 π ,半径为2,则其面积为( ) A. 6 π B. 43π C.3π D.23 π 3.已知1 tan 3 α=,则222 cos 2sin cos ααα-=( ) A. 79 B.13- C.13 D.7 9 - 4.三个数20.320.3,log 0.3,2a b c ===之间的大小关系是( ) A.a b c << B.a c b << C.b a c << D.b c a << 5.已知在映射f 下,(,)x y 的象是(,)x y x y +-,其中,x R y R ∈∈。则元素(3,1)的原象.. 为( ) A.(1,2) B.(2,1) C.(1,2)- D.(2,1)-- 6.已知函数2sin()(0,)2 y x π ω?ω?=+>< 的部 分图像如图所示,则此函数的解析式为( )

重庆一中初2017级七年级下数学半期考试DOC

)与所挂的物体的重量第6题

8.若()()232y y y my n +-=++,则m 、n 的值分别为( ) A.5m =,6n = B .1m =,6n =- C .1m =,6n = D .5m =,6n =- 9.适合下列条件的ABC ?中,直角三角形的个数为( ) ①3:2:1::=∠∠∠C B A ②C B A ∠=∠+∠ ③B A ∠-=∠?90 ④C B A ∠=∠=∠2 A .1 B .2 C .3 D .4 10.地铁1号线是重庆轨道交通线网东西方向的主干线,也是贯穿渝中区和沙坪坝区的重要交通通道,它的开通极大地方便了市民的出行.现某同学要从沙坪坝重庆一中到两路口,他先匀速步行至沙坪坝地铁站,等了一会,然后搭乘一号线地铁直达两路口(忽略途中停靠站的时间).在此过程中,体现他离重庆一中的距离y 与时间x 的关系的大致图象是( ) 11.如图,在△ABC 和△ADE 中,①AB = AD ;②AC = AE ;③BC = DE ;④∠C = ∠E ;⑤ B ADE ∠=∠.下列四个选项分别以其中三个为条件,剩下两个为结论,则其中错误的是 ( ) A .若①②③成立,则④⑤成立. B .若②④⑤成立,则①③成立. C .若①③⑤成立,则②④成立. D .若①②④成立,则③⑤成立. 12.如图,ABC ?的面积为3,1:2:=DC BD ,E 是AC 的中点,AD 与BE 相交于点P ,那么四边形PDCE 的面积为( ) A.31 B.107 C.53 D.20 13

二、填空题:(本大题6个小题,每小题4分,共24分)请将答案直接填写在下面的表格里. 13.某种冠状病毒的直径是120纳米,1纳米=9 10-米,则这种冠状病毒的直径用科学记数法表示为 米. 14. 若n m ,满足3,2522==+mn n m ,则()2 n m -= . 15.已知9)3(22+--x m x 是一个多项式的平方,则m = . 16.如图,图①,图②,图③,……是用围棋棋子摆成的一列具有一定规律的“山”字.则第n 个“山”字中的棋子个数是 个. 17.为了增强抗旱能力,保证今年夏粮丰收,某村新修建了一个蓄水池,这个蓄水池安装了两个进水管和一个出水管(两个进水管的进水速度相同),一个进水管和一个出水管的进出水速度如图1所示,某天0点到6点(至少打开一个水管),该蓄水池的蓄水量如图2所示,并给出以下三个论断:①0点到1点不进水,只出水;②1点到4点不进水,不出水;③4点到6点只进水,不出水.则一定正确的论断是 . 18.如上图,△ABC 中,∠BAC =90°,AD ⊥BC , ∠ABC 的平分线BE 交AD 于点F ,AG 平分∠DAC .给出下列结论:①∠BAD=∠C ;②AE=AF ;③∠EBC=∠C ;④FG ∥AC ;⑤EF=FG .其中正确的结论是 . …… 图① 图② 图③ 图④ 间图1 间

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