江西省百所名校2018届高三第一次联合考试英语试卷(含答案)

江西省百所名校2018届高三第一次联合考试英语试卷(含答案)
江西省百所名校2018届高三第一次联合考试英语试卷(含答案)

江西省百所名校2018届高三第一次联合考试

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. Where does the conversation probably take place?

A. In a clothes store.

B. In a restaurant.

C. In a hotel.

2. What is the possible relationship between the speakers?

A. Neighbors.

B. Employer and employee.

C. Good friends.

3. What time will the woman leave?

A. At 11:00 tonight.

B. At 6:10 tomorrow morning.

C. At 11:00 tomorrow morning.

4. What will the woman do for the man?

A. Get him some fruit.

B. Wash his clothes.

C. Take him to the supermarket.

5. What will the speakers probably do this weekend?

A. See a film.

B. Climb a mountain.

C. Play table tennis.

第二节(共15小题;每小题1.5分,满分22.5分)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

听第6段材料,回答第6、7题。

6. When did the man reserve the room?

A. On October 8th.

B. On October 15th.

C. On October 22nd.

7. How does the man want to pay?

A. In cash.

B. By traveler’s check.

C. By credit card.

听第7段材料,回答第8、9题。

8. Why does the man take evening classes?

A. To kill his free time.

B. To prepare for a new job.

C. To get qualified for his present job.

9. What is the most important part of the evening classes to the man?

A. The course itself.

B. The teachers.

C. The classmates.

听第8段材料,回答第10至12题。

10. What will the woman do on the afternoon of April 7th?

A. Go to Children’s Club.

B. Watch TV.

C. See a play.

11. How many tickets does the woman want?

A. 2.

B. 3.

C. 5.

12. What will the woman probably do next?

A. Make a call.

B. Go to get the tickets.

C. Collect information about Cinderella.

听第9段材料,回答第13至16题。

13. What is the man probably?

A. A shopkeeper.

B. A shopping guide.

C. A university student..

14 Where does the conversation probably take place?

A. At the woman’s house.

B. At a university.

C. At a supermarket.

15 Why does the woman always shop at this supermarket?

A. It is near her home.

B. There are fewer people.

C. The price is reasonable.

16. What do we know about the woman?

A. She works five days a week.

B. She always goes shopping alone.

C. She thinks shopping online inconvenient.

听第10段材料,回答第17至20题。

17. What is Jack Brown?

A. An information officer.

B. A production manager.

C. A marketing manager.

18. What will the listeners do with Matthew Durston next?

A. Have lunch.

B. Watch a video.

C. Visit the production area.

19. Who is the marketing manager?

A. Jack Brown.

B. Matthew Durston.

C. John White.

20. Where will the listeners meet the speaker at 7:15 pm?

A. In a company.

B. In a hotel.

C. In a restaurant.

第二部分阅读理解(共两节,满分40分)

第一节(共15小题;每小题2分,满分30分)

阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。

A

Some Music Festivals

Pitchfork Music Festival

Anyone who adores indie (独立的) music and up-and-coming artists will have an amazing time at the Pitchfork Music Festival in Chicago’s Union Park. This is a wonderful festival that explores more underground and less-known bands than the other big Chicago summer festival, Lollapalooza.

Date: July 14?16

Location: Chicago, Illinois

Music Type: Indie

Price: $ 75?$ 365

Essence Music Festival

No matter what time of the year it is, New Orleans is an incredible place to be if you love live music. The Essence Music Festival is a celebration of great artists like Diana Ross, Chaka Khan, and Mary J. Blige.

Date: June 29?July 2

Location: New Orleans, Louisiana, USA

Music Type: R&B, soul

Price: $ 126?$ 2,700

Sziget Festival

Budapest knows how to organize a party, and Sziget is one of the biggest celebrations of music and culture in all of Europe. You can expect to watch favorite artists like Bad Religion and Mac DeMarco appearing on the stages here during this seven-day festival.

Date: August 9?15

Location: Budapest, Hungary

Music Type: Eclectic, indie, rock

Price: $ 70?$ 96

Flow Festival

The Flow Festival is a great excuse to explore the city of Helsinki. Artists including Lana Del Rey and The XX will be playing, among many others. Come to this festival to enjoy a relaxing atmosphere with an earth-friendly attitude.

Date: August 11?13

Location: Helsinki, Finland

Music Type: Rock, soul, jazz

Price: $ 106?$ 199

21. Where can you enjoy a music festival lasting a week?

A. In Chicago.

B. In Budapest

C. In Helsinki.

D. In New Orleans.

22. Which music festival will be held in Finland?

A. Flow Festival.

B. Sziget Festival.

C. Essence Music Festival.

D. Pitchfork Music Festival

23. What is special about Pitchfork Music Festival?

A. It is more independent.

B. It is held underground.

C. It focuses on unknown bands.

D. It is more famous than other festivals.

B

The Oklahoma teen’s eyes were covered by two blindfolds (眼罩) for the big surprise: being reunited with her father, James, after 12-year separation.

“I had actually discussed with her the night before at a restaurant and talked over the details of where we would go and how we would pull it off,” said Amanda, Rory Beth’s mother.

A video shows Amanda led her blindfolded daughter out of their car and guided her across the parking lot of Broken Arrow Lanes in Broken Arrow.

Li ttle did she know, her father was on the sidewalk holding a birthday cake that read, “Happy Birthday Rory Beth, Love Dad.” When the teen slowly pulled down her blindfolds, she was dumbfounded. Both the father and daughter stood silently looking at each other until James finally walked over and hugged her. James only broke their embrace to look at his daughter and hold her face. “There were definitely lots of tears from myself, her brothers, and even a few bystanders,” said Amanda.

James was a truck driver who spent a lot of time on the road, and Amanda split with him when Rory Beth was a baby. “It was hard to figure out how to make it work,” Amanda said. Amanda felt Rory Beth was now old enough to understand and to ask any questions she may have, so the reunion happened.

The birthday surprise was on June 4, and the father and daughter had seen each other again since, even celebrating Father’s Day together. Amanda said her daughter and James were both delighted to be reunited “She’s already calling him ‘daddy’ and tells him that she loves him,” Amanda said. “They’re both very committed.”

24. What caused Rory Beth to be separated from her father for 12 years?

A. Her parents’ divorce.

B. Her father’s working as a taxi driver.

C. The misunderstanding between them.

D. Her preference for living with her mother.

25. Why did Rory Beth reunite with her father?

A. Her father was eager to see her.

B. She had many questions to ask her father.

C. She was old enough to recognize her father.

D. Her mother thought it was time for her to see her father.

26. What does the underlined word “dumbfounded” in Paragraph 4 mean?

A. Tired.

B. Scared.

C. Shocked.

D. Confused.

27. What do we know from the text?

A. The video about the reunion was shot by James himself.

B. Rory Beth’s brothers accompanied her to see her father.

C. Rory Beth called James “daddy” on her 12th birthday.

D. Amanda had a conversation with Rory Beth on June 3.

C

From fast food cooks to doormen at restaurants and hotels, robots are slowly entering the workforce in nearly every industry. Most recently, the world welcomed its first operational robot policeman.

“Robocop”, the newest member of the Dubai police force, made the first public appearance on Sunday at the Fourth Gulf Information Security Expo and Conference, where it greeted guests. At about 70 inches tall and weighing nearly 220 pounds, Robocop seeks to engage with residents and tourists. Featuring an “emotion detector (探测器)”, the robot can recognize a person’s gestures and body lang uage from about 5 feet away.

Robocop’s skills don’t stop there—the emotionally intelligent bot can detect if a person is happy, sad

and even angry by studying his or her facial expression. And just like your human friends would do, if Robocop sees you’re u nhappy, it will try to lift your spirits. More importantly, when it comes to fighting crime, the robot uses the Internet, artificial intelligence and other smart technologies to spot offenders using facial recognition. Its navigation (导航) skills grant it the ability to map out areas and travel on its own. Equipped with a built-in tablet, Robocop can communicate with people, speak six languages, respond to public inquiries, shake hands and even make military salutes.

“With the aim to assist people on the streets,” said Brigadier-General Khalid Nasser A1 Razzouqi, director-general of smart services at Dubai Police, “the Robocop is the latest smart addition to the force and has been designed to help us fight crime recently, keep the city safe and improve happin ess levels.”

28. According to the text, Robocop can .

A. use body language

B. make people happy

C. cook fast food

D. ask questions in public

29. What is the key part when Robocop makes a traveling route?

A. Its navigation skills.

B. Its built-in tablet.

C. Its emotion detector.

D. Its own ability to travel.

30. Robocop is designed with the original intention of .

A. fighting crime

B. acting as a doorman

C. helping people on the streets

D. communicating with people

31. What can be the best title for the text?

A. Robocop has drawn great public attention

B. Robocop is playing the role as a policeman

C. Robocop will help you anytime and anywhere

D. Robocop is on the way to replacing the police official

D

Consumers who value their privacy (隐私) can limit what they post on Facebook and adjust settings on sites such as Instagram. But Internet service providers (ISPs) have the best advantage point on what consumers do online, and there’s much less you can do about it. After all, your ISP is the conduit (中转机构) for everything you read, view, or shop for while you’re accessing the web at home.

New rules governing the way ISPs can use consumers’ data were adopted in 2016 and scheduled to go into effect this December. But they were rejected by Congress this spring That leaves the future of broadband (宽带) privacy practices unsettled. Consumers say they want more, not less, regulation of broadband privacy. In a nationally representative survey of 1,008 Americans conducted in early May for the Consumer Reports National Research Center, 80 Percent of respondents told us that ISPs should need to get permission before sharing consumers’ data. Six out of 10 didn’t think ISPs should be allowed to sell or share this information at all. Eighty-five percent of respondents said the data rightfully belongs to them.

Under the recently defeated rules,broadband providers would have faced a new login requirement, forcing them to get permission before using data such as web browsing histories. Opponents of the rules said it was unfair to hold ISPs to stricter standards than Internet companies such as Amazon, Google, and Facebook, which are regulated more loosely.

Going forward, state laws could pick up some of the conflict. By the end of May, more than a dozen states had proposed some laws mentioning the issue. Privacy protection bills were also being discussed in Washington, D. C. But privacy experts don’t expect much from the bills. After all, this is the same Congress that voted to roll back the existing privacy protections.

32. What do the new rules focus on?

A. Keeping the Internet steady.

B. Settling broadband practices.

C. Forbidding ISPs to use consumers’ data.

D. Protecting Internet consumers’ privacy.

33. What is the third paragraph mainly about?

A. Regulations on ISPs using consumers’ data.

B. A survey of privacy conducted by Congress.

C. Consumers, opinions about broadband privacy.

D. The argument about who owns consumers’ data.

34. What does the underlined part “Opponents of the rules” in Paragraph 3 refer to?

A. Broadband providers.

B. Internet companies.

C. Internet consumers.

D. Survey representatives.

35. What can we learn from the text?

A. The future of broadband privacy will be clear.

B. Internet companies rejected the rules together with ISPs.

C. Privacy experts have a negative attitude to the privacy protection bills.

D. Consumers will go on arguing with Congress about the Internet privacy.

第二节(共5小题;每小题2分,满分10分)

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

We all know what it means when a nice envelope lands in your mailbox: Someone’s getting ma rried, and they’re hoping that you can be there for the big day. While saying yes to the invitation is a relatively straightforward process, things can get a bit awkward if you’re not so sure about attending. 36 . To help you get out of these formal eng agements without feeling awkward, we’ve consulted Katie Balmer, a leading wedding expert in Scotland.

Follow the format

The level of formality should be informed by the way that the invitation was sent. 37 , you should decline via post. If the message came in an email, a simple email expressing your regrets will do.

Don’t put off your response

If you already know that you can’t make it for whatever reason, don’t hesitate to let the happy couple know why. “It is very important to respond in. good time.38 ,” says Balmer.

39

While it’s a nice gesture to offer a reason for your refusal, there’s no need to be extreme. A simple response will do, and it’s an especially bad idea to emphasize your reason if it’s cost-related. It will establish nothing beyond making the couple feel bad.

Don’t change your decision

40 , it is important to stick to that decision. “Going back and forth only adds to the inconvenience for the soon-to-be newlyweds,” says Balmer. “As long as you are honest and timely, the bride and groom should understand.”

A. Make it up to the couple

B. Be brief in your explanation

C. If the offer was sent to you by mail

D. Do not leave it until the last possible moment

E. Once the decision not to attend the wedding has been decided

F. Otherwise, you risk adding to the couplers last-minute wedding stress

G. Turning down a wedding is a situation where you can feel very personal

第三部分语言知识运用(共两节,满分45分)

第一节(共20小题;每小题1.5分,满分30分)

阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项。

In 1988, I began to work as a flight attendant. 41 my wings was my childhood dream that I had set for myself after my first plane ride at the age of five. Like so many others before me, I fell in love with the romance of airplanes and 42 others.

I have flown hundreds of flights since graduation, but one 43 among them. We were flying from Los Angeles to Washington, D. C., when I found a young mother 44 with her baby. Everything was a 45 , and the mother told me that she had no more diapers (尿布) or other 46 on the aircraft. Through her tears, she 47 me that they had missed their flight the 48 night in Los Angeles. Since she hadn’t 49 to miss the flight, she was 50 to use up most of her 51 and whatever money she had to 52 herself and her baby. As she stood in front of me, crying, I could see the hopelessness on her face. I 53 rang the flight attendant call button and asked for 54 from the other flight attendants. They brought cloth towels from first 55 to assist in cleaning up both mom and the baby. I gave her a sweater and a pair of pants.

As she thanked me for all I had done she said 56 , “You’re not the flight attendant, but you’re a sky angel.” Touching my flight attendant wings, she 57 , “And those are your angel wing.”

Th ough I am no longer a flight attendant, my “angel wings” are 58 on display in my office. And each time I see them, I am 59 of that young woman, her son and the 60 that she gave me on that special day.

41. A. Producing B. Designing C. Imagining D. Earning

42. A. calling B. guiding C. helping D. rescuing

43. A. goes away B. stands out C. comes up D. sets off

44. A. struggling B. playing C. communicating D. competing

45. A. mess B. mistake C. trick D. joke

46. A. friends B. fortune C. clothing D. babies

47. A. suggested B. informed C. persuaded D. confirmed

48. A. previous B. dangerous C. extra D. remaining

49. A. remembered B. regretted C. managed D. expected

50. A. warned B. forced C. able D. likely

51. A. wealth B. supplies C. food D. souvenirs

52. A. raise B. teach C. support D. defeat

53. A. suddenly B. actually C. immediately D. generally

54. A. assistance B. advice C. permission D. understanding

55. A. airport B. aid C. number D. class

56. A. elegantly B. quickly C. eagerly D. patiently

57. A. repeated B. explained C. recalled D. continued

58. A. seldom B. still C. even D. just

59. A. accused B. approved C. reminded D. complained

60. A. scene B. excuse C. story D. present

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。

A few days ago I attended a gathering, 61 a girl shared that she had recently “lost” her wallet (it was most likely stolen). I remembered that 62 (feel) because I had lost my wallet many times throughout my younger years. And twice it 63 (return) to me.

I decided to label one of my small 64 (purse), which I actually had with me that day, with her name, along with some cash inside and an 65 (encourage) note The trick was to try to get it to her 66 (secret), because I don t know her and may not see her again. I quickly went to another area 67 (write) the note. And then I wrote her name on a piece of paper and left it by the main door with the purse where she would see it 68 her way out. I was really nervous and wondered 69 she would

actually find it. I kept checking to see if she picked it up.

By the end of the evening, another guest 70 (mention) that she had the biggest smile on her face after finding it. The best part was that she had no idea who it was and just felt grateful to everyone in that room.

第四部分写作(共两节,满分35分)

第一节短文改错(共10小题;每小题1分,满分10分)

假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线,并在该词下面写出修改后的词。

注意:1.每处错误及其修改均仅限一词;

2.只允许修改10处,多者(从第11处起)不计分。

Dear friends,

W elcome to China. I’m very pleasing to tell you some arrangement during your stay in Beijing. Our headmaster was to meet you on Monday morning and he will say anything about our school. We will be shown around the lab building and the library in the afternoon. On Tuesday morning, the students from both countries are to visit at the Forbidden City, about that Mr Zhang will tell some interesting stories. In the evening, we are going to have party in Room 402. Many students will give nice perform at the party. At 9:45 on Wednesday morning, you’ll leave to Xi’an by train.

I hope you’ll have a good time here. Thank you.

第二节书面表达(满分25分)

假定你是李华,外教David想在你市租房,碰巧你家附近小区有房子出租。请你用英语给他写一封e-mail,向他介绍租房价格、房屋位置、租期等相关事宜。

注意:

1.词数100左右;

2.可以适当增加细节,以使行文连贯;

3.开头和结尾已给出,不计入总词数。

Dear David,

I heard that you are seeking a house to live in.

Yours,

Li Hua 江西省百所名校2018届高三第一次联合考试

英语试题答案

1?5 ABBAB 6?10 ABBAC 11?15 CACCA 16?20 BACCB

21?23 BAC 24?27 ADCD 28?31 BACB 32?35 DCAC 36?40 GCDBE

41?45 DCBAA 46?50 CBADB 51?55 BCCAD 56?60 ADBCD

61. where 62. feeling 63. was returned 64. purses 65. encouraging

66. secretly 67. to write 68. on 69. if/whether 70. mentioned

短文改错

Dear friends,

W elcome to China. I’m very pleasing to tell you some arrangement during your stay in Beijing. Our headmaster

pleased arrangements

was to meet you on Monday morning and he will say anything about our school. We will be shown around the lab

is something You

building and the library in the afternoon. On Tuesday morning, the students from both countries are to visit at the

删除at

Forbidden City, about that Mr Zhang will tell some interesting stories. In the evening, we are going to have ∧

which

a

Room 402. Many students will give nice perform at the party. At 9:45 on Wednesday morning, you’ll leave to Xi’an

performances

for

by train.

I hope you’ll have a good time here. Thank you.

书面表达

One possible version:

Dear David,

I heard that you are seeking a house to live in. As it happens, there are some vacant houses in my neighborhood. Now, let me introduce something to you.

The neighborhood is located at No. 156, Lianhua Road. It is convenient to go to school because lots of buses pass there. As the renting poster says, you should pay 800 yuan each month for one bedroom. In addition, you will rent the house for one year at least, and the rental should be paid half a year. More importantly, the air here is very fresh and the surroundings are beyond description. I’m sure that you will be content with it.

Yours,

Li Hua (Text 1)

W: What can I do for you?

M: May I see some of your best T-shirts?

(Text 2)

W: I’m sorry, sir. I didn’t finish the job as required.

M: Oh, no, Sally, don’t say sorry. Anyway, you’ve tried your best.

(Text 3)

M: W ould you like to go to the movies tonight at 11 o’clock?

W: You must be joking. My train leaves at 6:10 tomorrow morning.

(Text 4)

W: I’m going to the supermarket. What would you like me to buy for you?

M: Would you please buy some fruit for me while you are there?

W: With pleasure.

(Text 5)

M: What shall we do this weekend?

W: I have no idea. Which do you prefer, going to the cinema or playing table tennis?

M: Neither. I’d like to climb a mountain.

W: Sounds good, if the weather is fine.

(Text 6)

W: Good morning, sir. Can I help you?

M: I reserved a room in your hotel a week ago. My name is Michael Brown.

W: Just a minute, please. Yes. A single room for October 15.

M: That’s right.

W: Are you paying in cash or by credit card?

M: Do you accept traveler’s ch eck?

W: Certainly, Here’s your key card, sir. Room 1505. Have a pleasant day.

M: Thank you. Bye.

(Text 7)

W: Hello. What have you been up to?

M: Well, I’ve started going to evening classes three times a week.

W: Evening classes! How can you manage? You already have to put in a lot of overtime at work.

M: Well, you know I don’t like my job, and I’ve been looking for another one, but everyone wants the Higher Diploma... so I decided to get a Higher Accounting Diploma.

W: Well, good for you!

M: Actually I quite enjoy it. The other people doing the course are really friendly, and the teachers are excellent. The most important thing is that I really feel I’m benefiting.

(Text 8)

M: Westbury Theatre. Can I help you?

W. Yes. I’d like to book some tickets for the pl ay for children, Cinderella.

M: When would you like to go?

W: The afternoon of the seventh of April. How much are they?

M: 12.50 each. Children under sixteen pay only 8.25 if they’re with an adult.

W: All right. I’d like tickets for two adults and three children please. And the show starts at 3:15, doesn’t it? M: That’s right, but you need to arrive at 2:30 to get your tickets.

W: OK Thanks. Can you tell me about your Children’s Club on Saturday mor nings?

M: Call 7722801 and they’ll give you the information you need.

W: Great. I will get in touch with them at once. Thanks.

(Text 9)

M: Excuse me. I’m doing research about people’s shopping habit for a university. Can you spare a few minutes to answer some questions?

W: Oh, all right.

M: Great. How many times a week do you do the food shopping?

W: Well, usually once a week.

M: Do you usually shop alone or with someone else in your family?

W: Oh, I always do it on my own. If I go with the others, they always put too many things in the shopping basket and it costs me a lot!

M: Right. And do you always shop at this supermarket?

W: Yes. It’s very close to my house so it’s very convenient.

M: And do you tend to do the shopping on the same day of the week?

W: Yes, actually I always do it on Thursday because I work from Monday to Wednesday and there are fewer people in the supermarket on Thursday than on Friday.

M: Great. Finally, would you ever consider using a computer to do your shopping online?

W: Well, er… what I like is being able to see the products and walking around the shop.

M: OK, thanks for your time.

(Text 10)

M: Hello and welcome everyone. My name Ls Jack Brown and I work in the HR department. I’m the information officer in the company. I want firs t of all to say just a few words about me. I’m in charge of all communication, And I’m also your guide for the day. Please ask me if you have any problems. Now T want to go on to the second part—the plan for the day. As you can see from the programme, we have a tour of the production area with Matthew Durston, our production manager, then lunch at 12:30. After lunch we have a video to show you at 2:00, then a meeting with John White, our marketing manager. For this evening we have booked dinner for 8:00 at the Hollies, a wonderful restaurant in the town centre. We’ll meet at your hotel at 7:15 and walk there. Does anyone have any questions? No? OK, thank you for listening. Now I’m going to hand it over to Matthew. Have a good day!

高三第一次月考生物试卷(含答案)

高三第一次月考生物试卷(含答案) 考试时间:90分钟试卷分值:100分命题人: 第I 卷(单项选择题共50分) 1.下列有关各种化合物的叙述,正确的是() A.各种糖都能与斐林试剂发生显色反应B.各种脂质都参与生物膜的构成C.各种蛋白质的合成都需要模板D.各种核酸分子中嘌呤数都等于嘧啶数 2.关于蛋白质的叙述,错误的是() A.rRNA能参与蛋白质的生物合成 B.DNA和蛋白质是染色体的组成成分 C.人体血浆中含有浆细胞分泌的蛋白质 D.核糖体上合成的蛋白质不能在细胞核中发挥作用 3.HSP是机体细胞受高温刺激后合成出的一类热休克 蛋白。该蛋白可发挥如图所示的作用,以保护机体细胞 不受破坏。图中HSP所起的作用是() A.促进肽键的形成B.抑制氨基酸脱水缩合 C.促使肽链形成空间结构D.维持蛋白质结构稳定性 4.草履虫体内既含DNA又含有RNA,将草履虫体内的遗传物质彻底水解后可以得到() A.1种五碳糖B.5种含氮碱基C.4种核苷酸D.8种核苷酸5.下列关于脂质的叙述,正确的是() A.脂质中的磷脂是细胞膜的组成成分B.维生素D和性激素不属于固醇类物质 C.脂肪比相同质量的多糖彻底氧化产能少D.脂质在核糖体、内质网和高尔基

体上合成 6.下列叙述错误的是() A.HIV的核酸由四种核糖核苷酸组成 B.脱氧核糖与脂肪所含的元素种类相同 C.RNA聚合酶能催化某种单体形成多聚体 D.绿色植物的所有细胞都可以通过叶绿体合成葡萄糖 7.下列关于细胞结构和功能的叙述,正确的是() A.细胞间传递信息的分子均是在核糖体上合成的 B.线粒体内膜折叠成嵴提高了有氧呼吸的效率 C.没有高尔基体的细胞中蛋白质的空间结构简单 D.蓝藻有丝分裂所需能量来自细胞呼吸产生的ATP 8.下列有关细胞共性的叙述,正确的是() A.都具有细胞膜但不一定具有磷脂双分子层 B.都具有细胞核但遗传物质不一定是DNA C.都能进行细胞呼吸但不一定发生在线粒体中 D.都能合成蛋白质但合成场所不一定是核糖体 9.叶肉细胞内的下列生理过程,一定在生物膜上进行的是() A.O2的产生B.H2O生成C.[H]的消耗D.ATP的合成10.下列在叶绿体中发生的生理过程,不需要蛋白质参与的是() A.Mg2+吸收B.O2扩散C.光能转换D.DNA复制 11.比较胚胎干细胞与胰腺腺泡细胞,相同的是() A.线粒体的功能B.发育的全能性 C.膜蛋白的种类和数量D.内质网上核糖体的数量 12.有关细胞内囊泡运输的描述,正确的是() A.细胞核内的RNA通过囊泡运输到细胞质B.蛋白质类激素经囊泡运输分

高三第一次合模拟考试

高三第一次合模拟考试 理科数学答案 ABDACB BBACDC (注:11题4,e >∴D 选项也不对,此题无答案。建议:任意选项均 可给分) 13. 2; 14. 1 4 ; 15.8; 16.[]1,3 17.解:(Ⅰ)证明: 1131 33()222 +- =-=-n n n a a a …….3分 12 1 11=- =a b 31=∴+n n b b ,所以数列{}n b 是以1为首项,以3为公比的等比数列;….6分 (Ⅱ)解:由(1)知, 1 3-=n n b ,由 11 1n n b m b ++≤-得13131 n n m -+≤-,即() 14 3331n m +≤-,…9分 设() 14 3331= + -n n c ,所以数列{}n c 为减数列,()1max 1==n c c , 1∴≥m …….12分 18解:(Ⅰ)平均数为 ………….4分 (Ⅱ)X 的所有取值为0,1,2,3,4. ……….5分 由题意,购买一个灯管,且这个灯管是优等品的概率为0.200.050.25+=,且 1~4,4X B ?? ??? 所以0 4 4181 (0)C (1)4 256 P X ==?-= , 134 1110827 (1)C (1)4425664P X ==??-==, 2224 115427 (2)C ()(1)44256128P X ==?-==, 3314 11123 (3)C ()(1)4425664P X ==?-==, 4404111 (4)C ()(1)44256 P X ==?-= . 以随机变量X 的分布列为:

P 81256 2764 27128 364 1 256 ……………………….10分 所以X 的数学期望1 ()414 E X =? =.…….12分 19.(Ⅰ)证明:四边形ABCD 是菱形, BD AC ∴⊥. ⊥AE 平面ABCD ,BD ?平面ABCD BD AE ∴⊥. ?=AC AE A , BD ∴⊥平面ACFE .………….4分 (Ⅱ)解:如图以O 为原点,,OA OB 为,x y 轴正向,z 轴过O 且平行于CF ,建立空间直角坐标系.则 (0,3,0),(0,3,0),(1,0,2),(1,0,)(0)B D E F a a -->,(1,0,)=-OF a .…………6分 设平面EDB 的法向量为(,,)=n x y z , 则有 00 ??=???=??n OB n OE ,即 30 20 y x z ?=??+=??令1z =, (2,0,1) =-n .…………8分 由题意o 2||2 sin 45|cos ,|2 |||| 15 ?=<>== = +OF n OF n OF n a 解得3a =或13-. 由0>a ,得3=a .…….12分 20. 解: (Ⅰ)由题意得22222, 3, 122 1.a b c c a a b ? ? ?=+? ?=??? ?+=??解得 2.1,3.a b c ?=?=?? =?所以C 的方程为2214x y +=. …….4分 (Ⅱ)存在0x .当04x =时符合题意. 当直线l 斜率不存在时,0x 可以为任意值. 设直线l 的方程为(1)y k x =-,点A ,B 满足:22 (1),1.4 y k x x y =-?? ?+=??

2012年江西省高考英语试题答案解析

2012年江西省高考英语试题答案解析 二.单项填空 21答案:C考点:考察冠词 解析:hotel为复数,前不会用定冠词the来修饰;江,河,湖,海前要加定冠词22答案:B考点:考察情态动词的用法 解析:may not不可以,needn?t不需要,can't不可能,mustn't绝不可能 本句句意为:既然Suzie不和我们一起吃晚饭,所以我们就不需要买这么多食物。23答案:B考点:不定代词 解析:nothing指物,什么都不是;none既可指人也可指物,强调“每一个”;no one 只能指人;neither表两者都不,故此题选B。 24答案:C考点:考察动词词组搭配 解析:come into进来,go into进去,get into形成…,run into撞到 本句句意为:在我从学校回家的路上,我已经养成了打电话给我祖父母的习惯。25答案:D考点:考察名词性从句当中的主语从句。 解析:it作形式主语,真正的主语为that he had left his keys in the office。且that 在句中无意义,并不充当任何成分。 26答案:C考点:考察时态 解析:句意为”看,有人已经打扫了沙发.是的,不是我,我没有做.过去发生的动作对 现在造成的影响用现在完成时. 27答案:A考点:考察情景交际 解析:句意为”你付了钱吗?我的那份账单是多少?”,”不用担心,这不是很贵的.”选项 A:不用担心。选项B:这是我的那份。C:不管你的事。D:这取决于你。 28答案:A 考点:考察非限制性定语从句 解析:到16:30几乎是截止时间时,几乎所有的画都被售出了。 由句意可知考察非限制性定语从句,排除CD;根据句子结构,定语从句缺少主语,故选关系代词A(which)而不选关系副词B。 29答案:B考点:考察词义辨析 解析:你最好写下这个餐馆的号码以便日后参考用。 for future reference是一个常用词组搭配,表示“以供日后参考”。 30答案:A考点:考察动词的用法 解析:我们一致同意,这个小舍将会给我们的家庭营造一个完美的假日家园。make表“可以用作,可发展为”,与for连用。Turn表示“变为”,一般后跟into。31答案:D考点:状语从句 解析:句意为只要你保证不开得太快,你就可以把我的车借走。A.unless除非,B.even if即使,C.in case以防万一,D.as long as只要。选D。 32答案:C考点:部分倒装。 解析:句首有关键词Never,否定词提前到句首,句子部分倒装。排除B,D。再根据句子时态,应用现在完成时,故选C。 在接到妻子的电话说她摔倒的时候,他立刻从办公室冲回家。非谓语动词修饰phonecall,前后动词的动作在同一时间发生,表主动进行用现在分词的形式。选C。

高三第一次模拟考试

高三第一次模拟考试 一、基础知识(共15分,共5小题,每小题3分) 1.下列各组词语中加点的字,读音全都相同 ....的一组是() A.耕.读羹.匙万象更.新亘.古不变 B.标识.什.物箪食.壶浆拾.人牙慧 D.堂倌.冠.名羽扇纶.巾冠.状动脉 2.下列各组词语中,没有 ..错别字的一组是() A.幽远猗郁游目骋怀不落言筌 B.爆仓碰瓷历行节约平心而论 C.陨首颓圮束之高阁再所不辞 D.松驰瞭望无精打采感恩戴德 3.依次填入下列横线处的词语,最恰当 ...的是() 中国梦不是,但圆梦之途绝不轻松,既需要尽力而为、量力而行、,更需要克勤克俭、辛勤劳动,在推动经济发展中,持续满足民生之需、持续增进民生。梦想成真,民生改善是最好。 A.空中楼阁步步为营福利注解 B.虚无缥缈循序渐进福祉诠释 C.虚无缥缈步步为营福利注解 D.空中楼阁循序渐进福祉诠释 4.下列各项中,没有 ..语病的是() A.知名作家任职大学教授之所以引起热议,是因为中国当代作家和大学之间的关系长期脱离造成的。当代作家和大学之间本应该具备正常关系,很多大学和作家也试图重建这种关系。 B.按照国际外交惯例,国家元首出访,第一夫人往往会陪同前往。她们在外交活动中的良好表现,会增强公共外交的效能,有利于提升一国的“软实力”。 C.因为苹果公司在被曝中国市场售后服务“双重标准”后的态度,引发了广泛的质疑和失望。即使苹果在其官网发出声明,否认保修存有“中外有别”,但仍未给出清晰的解释。 D.在今日视听产品和网络发达的情况下,我们需要抢救我们的文学感受力,需要从文学的阅读中汲取和培养思想的水平、精神的能量。 5.下列相关文学常识的表述,有错误 ...的一项是() A.《大卫·科波菲尔》是英国著名小说家狄更斯的代表作。这部具有强烈自传色彩的小说,通过主人公大卫一生的悲欢离合,多层次地揭示了当时社会的真实面貌,同时也反映作者的道德理想。 B.巴尔扎克的长篇小说《高老头》以高老头被女儿榨干钱财后悲惨死去为中心情节,以拉斯蒂涅的活动穿针引线,将上层社会与下层社会联系起来,揭露了当时社会人与人之间赤裸裸的金钱关系。 C.在文学作品中,会反复出现一些题材,如“爱情”“战争”“复仇”等,它们被称为作品的主题,也被称为母题。换句话说,作品的主题也就是母题。 D.林冲是小说《水浒传》中的重要人物之一,他从一个安分守己的八十万禁军教头变成了“强盗”,从温暖的小康之家走上梁山聚义厅。在他的身上,集中体现了“官逼民反”的主题。 二、现代文(论述类文本)阅读(共9分,共3小题,每小题3分) 阅读下面的文章,完成6-8题。 我国古典戏曲理论的悲剧观 苏国荣

江西省高等学校重点学科管理办法(试行)

江西省高等学校重点学科管理办法(试行) 第一章总则 第一条为促进江西省高等学校学科建设,规范重点学科管理,保证重点学科建设的顺利实施和经费的有效使用,特制定本办法。 第二条重点学科是根据我省国民经济建设和社会发展对高级专门人才的需求、科学技术发展趋势和财力许可,择优遴选并进行重点建设的学科。通过重点学科建设,形成高校学科优势和办学特色,提高高层次专门人才培养能力和科学研究水平,增强高校综合实力。 第三条重点学科建设的指导思想是以学科建设为龙头,以学术梯队建设为核心,以科学研究为重点;优先发展特色学科,大力改造传统学科,积极发展新兴学科,建设一批优势和特色鲜明的重点学科,为我省社会经济发展培养高水平建设人才和提供科学技术支撑。 第四条重点学科建设要坚持“统筹规划,合理布局,突出特色,重在建设”的原则。 第二章主要任务和目标 第五条培养造就一批高水平的学术队伍,使之在研究专长、学术水平上不断提高,在职称结构、年龄结构、学历学位结构等方面不断优化。 第六条努力提高教学水平,保证高层次专门人才的培养质量。 第七条积极开展科学研究,承担国家和省(部)级重大科研项目,承担横向实用型科研课题,产生标志性的科研成果,解决经济建设、社会发展中的重大理论问题和实际问题。

第八条以“江西特色、国家水平”为建设目标,经过“十二五”期间的建设,使我省重点学科整体水平跃上一个新台阶,缩小与国家重点学科的差距,使部分学科进入国家重点学科建设行列,一些学科达到国内先进水平。 第九条扩大国内外学术交流,形成开放型的能接受国内外同行学术骨干进修及学习深造的教学、科研基地。 第三章申报条件和办法 第十条申报重点学科必须具备以下条件: (一)学科点具有较强的特色和优势,对我省经济建设、社会发展具有重要意义。 (二)具有较好的学科基础和发展潜力。 (三)学科带头人(指第一学术带头人,以下同)必须是高校在编在职的教授,年龄一般不超过55周岁。思想品德好,教学科研水平较高,具有较强的组织协调能力和团队凝聚力,身体健康。 (四)有一支教学科研水平较高、结构合理和稳定的队伍,且在研究方向上分布合理。 (五)具有能够支持重点学科发展需要的图书文献资料和仪器设备,有健全、规范的管理制度,能够为本学科点进行高水平的教学、科研工作提供必要的条件。 第十一条重点学科按学科点申报、学校推荐、网上申报材料公示、专家评审、评审结果公示、省教育厅批准等程序进行。 (一)申报学科点实事求是地认真填写《江西省高等学校重点学科申报书》。 (二)学校根据有关文件要求和学科发展规划,在校学位评定委员会论证的基础上,研究推荐申报学科。

高考英语试题江西卷答案

高考英语试题江西卷答 案 TTA standardization office【TTA 5AB- TTAK 08- TTA 2C】

2014年普通高等学校招生全国统一考试(江西卷) 英语 第Ⅰ卷(选择题共115分) 第一部分听力(共两节,满分30分) 回答听力部分时,请先将答案标在试卷上。听力部分结束前,你将有两分钟的时间将您的答案转涂到客观答题卡上。 第一节(共5小题:每小题分,满分分) 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小题,每段对话仅读一遍。 例:How much is the shirt? A. £. B. £ C.£. 答案是C。 01.What does the woman want to do? A.Find a place. B. Buy a map. C. Get an address. 02.What will the man do for the woman? A.Repair her car. B. Give her a ride. C. Pick up her aunt. 03.Who might Mr. Peterson be? A.Anew professor. B. A department head. C. A company director. 04.What does the man think of the book? A.Quite difficult. B. Very interesting. C. Too simple. 05.What are the speakers talking about? A.Weather. B. Clothes. C. News. 第二节(共15小题:每小题分,满分分) 听下面5段对话。每段对话有几个小题,从题中所给的A、B、C三个选项中选出的最佳选项,并标在试卷的相应位置。听每段对话前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题给出5秒钟的做答时间。每段对话读两遍。 听第6段材料,回答第6、7题。 06.Why is Harry unwilling to join the woman? A.He has a pain in his knee. B.He wants to watch TV. C.He is too lazy. 07.What will the woman probably do next? A.Stay at home. B. Take Harry to hospital. C. Do some exercise. 听第6段材料,回答第8、9题。 08.When will the man be home from work? A.At 5:45. B. At 6:15. C. At 6:50. 09.Where will the speakers go? A.The Green House Cinema.

江西省百所名校高三政治第一次联合考试试题

江西省百所名校高三政治第一次联合考试试题 考生注意: 1.本试卷分第1卷(选择题)和第Ⅱ卷(非选择题)两部分,共100分。考试时间90分钟j 2.请将各题答案填在答题卡上。 3.本试卷主要考试内容:高考内容。 第工卷(选择题共48分) 一、选择题(本大题共24小题,每小题2分,共48分。在每小题给出的四个选项中,只有一项是符合题目要求的) 1.某企业在生产产品时,有A与B两种生产原料可供选择。由于A原料价格大幅上涨,该企业在生产中减少了A原料用量,增加了B原料的用量。下列对该企业这一选择的解读正确的是 ①价格变动促使商品生产者调节生产要素的投入 ②价格优势是企业参与市场竞争的最大优势 ③A原料与B原料是互补品,增加B原料用量会降低生产成本 ④A原料与B原料是替代品,增加B原料用量会降低生产成本 A.①③ B.①④ C.②③ D.②④ 2.根据2016年出台的《苏州市阳澄湖生态优化行动实施方案》,阳澄湖保护区实施面积从675平方公里扩展到2750平方公里,养殖网围面积由3.2万亩缩减为1.6万亩。2017年阳澄湖大闸蟹上市后,价格与2016年同期相比出现上涨。下图中(S为供给曲线,D为需求曲线)能够正确反映这一现象的图示是 A.

B. C. D. 3.针对有些公司大股东排挤、压榨小股东的现象,如公司不分配利润,但高级管理人员领取过高薪酬,或者隐瞒、转移利润等,最高人民法院2017年8月28日公布的司法解释明确指出,公司股东滥用权利,导致公司不分配利润给其他股东造成损失的,司法可以适当干预,以实现对公司自治失灵的矫正。从中我们可以看到 ①股市投资有风险,投资者应保持理性 ②股份有限公司应以其经营利润作为股票还本付息的保证 ③股票是股东的人股凭证,股东有分享红利的权利 ④公司应当守法经营,不得滥用权利损害股东利益 A.①② B.①③ C.②④ D.③④ 4.消费者李女士同忆说,2008年刚结婚时,家庭消费支出主要是房租,网购的多是低价商品;2017年升职加薪后,家庭消赞在旅游、健身、教育培训等方丽支出较多。这一消费变化体现了 ①消费水平受收入预期影响 ②该家庭日用品消费在减少 ③收入是消费的基础和前提 ④该家庭消费结构不断改善

高三第一次模拟考试试卷

高三第一次模拟考试试卷 一、选择题。本题共10小题,每小题4分,共40分。在每小题给出的4个选项中,有的小题只有一项是正确的,有的小题有多个选项是正确的。全部选对的得4分,选对但不全的得2分,有选错或不符的得0分。 1、处于基态的氢原子,能够从相互碰撞中或从入射光子中吸收一定的能量,由基态跃迁到激发态,已知氢原子从基态跃迁到n=2的激发态需要吸收的能量为10.2eV ,如果静止的氢原子受其他运动的氢原子的碰撞跃迁到该激发态,则运动的氢原子具有的动能 A 、一定等于10.2eV B 、一定大于10.2eV ,且大得足够多 C 、只要大于10.2eV ,就可以 D 、一定等于10.2eV 的整数倍 2、下列说法正确的是 A 、雨后路面的油膜出现彩色条纹,这是光的色散现象 B 、太阳光斜射在铁栅栏上,地面出现明暗相间的条纹,这是光的干涉现象 C 、对着日光灯从两铅笔的狭缝中看到的彩色条纹,这是光的衍射现象 D 、从月亮光谱可以分析月亮的化学成份 3、2003年10月15日,我国成功发射并回收了“神州五号”载人飞船。设飞船做匀速圆周运动,若飞船经历时间t 绕地球运行n 圈,则飞船离地面的高度为:(设地球半径为R ,地面重力加速度为g ) A 、322224n t gR π B 、322224n t gR π-R C 、3222n t gR D 、32 22n t gR -R 4、图是健身用的“跑步机”示意图,质量为m 的运动员 踩在与水平成α角的静止皮带上,运动员双手把好扶手并 用力向后蹬皮带,皮带运动过程中,受到的阻力恒为f , 使皮带以速度v 匀速运动,则在运动过程中,下列说法中 正确的是 A 、人对皮带的摩擦力一定是滑动摩擦力 B 、人对皮带不做功 C 、人对皮带做功的功率一定为mgv sin α D 、人对皮带做功的功率为fv 5、超导是当今高科技热点,利用超导材料可以实现无损耗输电,现有一直流电路,输电线的总电阻为0.4Ω,它提供给用电器的功率为40kW ,电压为800V ,若用超导电缆替代原来的输电线,保持供给用电器的功率和电压不变,那么节约的电功率为 A 、1 kW B 、1.6×103kW C 、1.6 kW D 、10 kW 6、完全相同的两辆汽车,以相同的速度在平直公路上匀速齐头并进,当它们各自推下质量相同的物体后,甲车保持原来的牵引力继续前进,而乙车保持原来的功率继

江西高考英语试题及答案 (2)

2009年江西高考英语试题 第二部分英语知识运用(共两节,满分45分) 第一节单现填空(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,并在答题卡上将该项涂黑。例:It is generally considered unwise to give a child __________ he or she wants. A. however B. whatever C. whichever D. whenever 答案是B。 21.----Thank you for your MP4 player. I’ll get Mary to take it to you soon. ----___________. I’ve bought a new one. A. No sense B. No hurry C. No way D. No use 22. _________ the right kind of training , these teenage soccer players may one day grew the international stars. A. Giving B. Having given C. To give D. Given 23. The ____________ shoes were covered with mud, so I asked them to take th em off before they got into __________ car. A. girl’s ; Tom’s B. girls’;Toms’ C. girls’;Tom’s D. girl’s;Toms’ 24. According to statistics, a man is more than twice as likely to die of skin cancer _________ a woman. A. than B. such C. so D. as 25. Some people fear that ________ air pollution may bring about changes in __ _____ weather around the world. A. /; the B. the; / C. an; the D. the; a 26. The house I grew up ________ has been taken down and replaced by an offic e building. A. in it B. in C. in that D. in which 27. It was _____ he came bank from Africa that wear _________ he met the girl he would like to marry. A. when; then B. not; until C. not until; that D. only; when 28. At present, one of the apartments in favor of the new airport ________ that i t will going a lot jobs to the area. A. is B. are C. will be D. were 29. ------- What is the price of petrol these days -------Oh, it ______ sharply since last month. A. is raised B. has risen C. has arisen D. is increased 30.It is reported that the police will soon ____ the case of two missing children. A. look upon B. look after C. look into D. look out 31.---Do you want a lift home? ---It’s very kind of you, but I have a much late in the office. I overslept this morni ng because my morning clock _______. A. donesn’t go off B. won’t gone C. wasn’t going off D. didn’t go on 32.Frank put the medieire in the top drawer to make sure it would not be_______ to the kids.

江西省百所名校2020-2021学年高三第四次联考数学(文)试题

江西省百所名校2020-2021学年高三第四次联考数学(文) 试题 学校:___________姓名:___________班级:___________考号:___________ 一、单选题 1.全集U =R ,(){}ln 1A x y x ==-,()(){}120B x x x =+-<,则A B =( ) A .()2,+∞ B .(),2-∞ C .? D .()1,2 2.欧拉是科学史上一位最多产的杰出数学家,为数学界作出了巨大贡献,其中就有欧 拉公式:cos sin ix e x i x =+(i 为虚数单位) .它建立了三角函数和指数函数间接关系,被誉为“数学中的天桥”.结合欧拉公式,则复数43i z e i π=+的模为( ) A B C .D .2 3.已知双曲线()22 22:10,0x y C a b a b -=>>的一条渐近线的方程为20x y -=,则C 的离心率为( ) A B C .32 D 4.在递增的等差数列{}n a 中,212,a a 是方程26061x x -=-的两实数根,则公差d =( ) A .12 B .35 C .1 D .2 5.空气质量AQI 指数是反映空气质量状况指数,AQI 指数值越小,表明空气质量越好,其对应关系如表: 如图所示的是某市11月1日至20日AQI 指数变化的折线图:

下列说法不正确的是( ) A .这20天中空气质量为轻度污染的天数占14 B .这20天中空气质量为优和良的天数为10天 C .这20天中AQI 指数值的中位数略低于100 D .总体来说,该市11月上旬的空气质量比中旬的空气质量好 6.函数()2222x x x x e e f x e e --+=-的部分图像大致为( ) A . B . C . D . 7.下图是为了统计某班35名学生假期期间平均学习时间而设计的程序框图,其中i A 表示第i 位学生的学习时间,则判断框中可以填入的条件是( )

高三数学第一次月考试卷

高三数学第一次月考试卷(集合、函数) 班级: 学号: 姓名: . 一、选择题(本大题共12小题,每小题5分,共60分) 1、如果C 、R 和I 分别表示复数集、实数集和纯虚数集,其中C 是全集。则有( ) A. C=R ∪I B. R ∩I={0} C. R ∩I=φ D. CcR=C ∩I 2、已知{1,3,5,7,9}I A B == ,{3,7}A B = ,{9}A B = ,则A B = ( ) A 、{1,3,7} B 、{1,5} C 、{3,7,9} D 、{3,7} 3、满足{a ,b }UM={a ,b ,c ,d }的所有集合M 的个数是( ) A. 7 B. 6 C. 5 D. 4 4、若命题P :x ∈A B ,则 P 是( ) A. x ?A B B. x ?A 或x ?B C. x ?A 且x ?B D. x ∈A B 5、用反证法证明:“若m ∈Z 且m 为奇数,则()1122 m m --± 均为奇数”,其假设正确的( ) A. 都是偶数 B. 都不是奇数 C. 不都是奇数 D. 都不是偶数 6、命题P:若 a.b ∈R ,则a b +>1是a b +>1的充分而不必要条件:命题q: 函数 y = (][),13,-∞-+∞ .则 ( ) A.“ p 或q ”为假 B. “p 且q ”为真 C. p 真q 假 D. p 假q 真 7、 已知01a <<,则方程|| |log |x a a x =的实根个数是( ) A 、1个 B 、2个 C 、3个 D 、1个或2个或3个 8、已知0log 2log 2a b <<,则a ,b 的关系是 ( ) 9、 已知函数()f x 是定义在R 上的奇函数,当0x <时,1()()3 x f x =,那么1 (9)f --的 值为( ) A 、2 B 、-2 C 、3 D 、-3 10、设0.3log 4a =,4log 3b =,2 0.3c -=,则a ,b ,c 的大小关系是( )

(word完整版)2018届高三第一次模拟考试英语试题

惠州市2018届高三第一次模拟考试 英语 2018.4. 注意事项:1. 本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。答卷前,考生必将自己的姓名、考生号、考场号和座位号填写在答题卡上。因考试不考 听力,第I卷从第二部分的“阅读理解”开始,试题序号从“21”开始。 2.回答第I卷时,选出每小题答案后,用铅笔把答题卡上对应题目的答题标号涂黑。如需改动,用橡皮擦干净后,再选涂其它答案标号。写在本试卷 上无效。 3. 回答第II卷时,将答案写在答题卡上。写在本试卷上无效。 4. 考试结束后,将本试卷和答题卡一并交回。 第I卷 第二部分阅读理解(共两节,满分40分) 第一节(共15小题;每小题2分,满分30分) 阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。 A From American Express, wedding guests will,on average,spend $673 on each wedding they attend this year. It includes airfare ($225), hotel ($170), dining out ($116) and dressing up ($95) and the gift. If you have weddings to attend this year, here are some tips for you to avoid breaking the bank. 1. Book flights in advance The moment you decide to attend a wedding is the time to check flight prices at the best time. Plane fares are higher in the summer, especially in July and August. Booking in advance will save you money, as will watch for sales on lower-cost carriers like JetBlue and Frontier. You can check Google Flights for a calendar of prices showing the cheapest days to fly from apps like Hopper to get real-time alerts when a fare is at its lowest price point. 2. Don't blow your budget on the gift If you've got the money, an expensive gift is lovely. But there's no need to take out loans to prove your love for the happy couple. Skip an expensive necklace by giving (an appropriate amount of) cash instead. To save on the gift, consider making one: A photo album or scrapbook of memories with the bride and groom shows how much you care. You could also share the gift with other guest(s) or even make gifts with DIY ideas by yourself to save money. 3. Use old dresses and suits You don't always have to be on a new dress for a wedding. While men have the option of repeating their suits, women are more likely to spend money on new clothes for the special occasion. But before you take out your wallet, consider reinventing something already in your

江西省高等学校讲师资格条件

江西省高等学校讲师资格条件 第一条、思想政治条件 遵守国家法律、法规,贯彻、执行党的教育方针、政策,忠诚人民教育事业,教书育人,为人师表。取得现资格以来,年度考核合格以上,教师职业道德考评合格以上。 取得现资格以来,出现下列情况,在规定年限上延期申报: 一、年度考核基本合格者,延期1年申报。 二、年度考核、工作质量与职业道德评估不合格者,已定性为技术责任事故的直接责任者,延期2年申报。 三、受警告以上处分者,弄虚作假,伪造学历、资历者,剽窃他人成果者,延期3年申报。 第二条、学历、资历条件 具备下列条件之一: 一、研究生毕业并取得硕士学位满2年,且取得助教资格并受聘助教职务满2年。 二、获大学本科以上学历或学士以上学位满4年,且取得助教资格并受聘助教职务满4年。 三、具备上述第(二)点规定学历(学位)满4年,且取得助教资格并受聘助教职务满3年者,取得现资格以来,如符合本条件第七条要求,可破格申报。 第三条、外语条件 从2015年起,适当放宽职称外语要求,评定中级专业技术资格和聘任中级专业技术职务不作职称外语要求;年满50周岁专业技术人员可免试职称外语。 第四条、专业技术工作质量(能力、水平)条件 取得现资格以来,年均授课60课时以上,且具备下列条件之一: 一、公共课和基础课教师,独立系统地讲授一门以上课程;专业课和实践课教师,担任专业课部分或全部内容的讲授工作。教学效果良好,本科教学质量评估良好以上。

二、全过程地承担一门课程的专职辅导、答疑、批改作业、实验、实习、组织课堂讨论等各教学环节工作。 三、从事管理工作的同时,承担一定的专业技术工作并取得较好业绩。 四、从事学生思想政治教育工作,取得较好业绩,获得校级以上优秀辅导员等学生思想政治教育工作综合表彰。 五、在教育事业单位从事高等教育管理、服务,并承担一定的专业技术工作,取得良好业绩。 六、承担过省教育厅组织的教学改革研究项目。 第五条业绩条件 取得现资格以来,具备下列条件之一: 一、获校级以上教学竞赛奖。 二、作为骨干成员(排名前三)完成的科研成果获校级以上奖励(含优秀教学成果奖)。 三、作为骨干成员(排名前三)参与完成校级以上科研课题1项;或主持在研市(厅)级以上科研项目。 四、艺术类教师指导(排名前三)本校学生参加省级专业比赛或省级专项展(奖)获三等奖;体育类教师(排名前三)指导本校学生参加省级体育运动竞赛获团体或个人前三名;其他学科教师指导(排名前三)学生参加挑战杯、电子设计、广告设计、数学建模竞赛等比赛,获省级二等奖以上奖励。 第六条论文、论著条件 取得现资格以来,在核心刊物上发表论文1篇(独撰或第一作者)或发表论文3篇以上;或参与编写论著(本人撰写不少于5万字)。 第七条破格条件 在教育教学和科研工作中取得突出成绩,教学、科研成果获得市(厅)级政府奖励(均要求排名第一);或获得市(厅)级政府荣誉称号(排名第一)。

江西省百所名校2018届高三第一次联合考试英语试题

江西省百所名校2018届高三第一次联合考试 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. Where does the conversation probably take place? A. In a clothes store. B. In a restaurant. C. In a hotel. 2. What is the possible relationship between the speakers? A. Neighbors. B. Employer and employee. C. Good friends. 3. What time will the woman leave? A. At 11:00 tonight. B. At 6:10 tomorrow morning. C. At 11:00 tomorrow morning. 4. What will the woman do for the man? A. Get him some fruit. B. Wash his clothes. C. Take him to the supermarket. 5. What will the speakers probably do this weekend? A. See a film. B. Climb a mountain. C. Play table tennis. 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

高三第一次月考数学试卷

湖南省长沙市宁乡二中届高三第一次月考 数学试卷 时量:120分钟 总分150分 一 选择题(每小题只有一个正确答案,选对计5分) 1.设全集U={-2,-1,0,1,2},A={-2,-1,0},B={0,1,2},则(U A )∩B= ( ) A .{0} B .{-2,-1} C .{1,2} D .{0,1,2} 2. 一个物体的运动方程为21t t s +-=其中s 的单位是米,t 的单位是秒,那么物体在3秒末的瞬时速度是 ( ) A .7米/秒 B .6米/秒 C .5米/秒 D .8米/秒 3.下列函数中,在定义域内既是奇函数又是减函数的是 ( ) A .3 x y -= B .x y sin = C .x y = D .x y )2 1 (= 4 . 条 件 甲 : “ 1>a ”是条件乙:“a a >”的 ( ) A .既不充分也不必要条件 B .充要条件 C .充分不必要条件 D .必要不充分条件 5. 不 等 式 21 ≥-x x 的解集为 ( ) A.)0,1[- B.),1[∞+- C.]1,(--∞ D.),0(]1,(∞+--∞ 6. 图 中 的 图 象 所 表 示 的 函 数 的 解 析 式 为 ( ) (A)|1|2 3 -= x y (0≤x ≤2) (B) |1|23 23--=x y (0≤x ≤2) (C) |1|2 3 --=x y (0≤x ≤2) (D) |1|1--=x y (0≤x ≤2)

7.如果()f x 为偶函数,且导数()f x 存在,则()0f '的值为 ( ) A .2 B .1 C .0 D .-1 8. 设,a b R ∈,集合{1,,}{0, ,}b a b a b a +=,则 b a -= ( ) A .1 B .1- C .2 D .2- 9. 已知3 2 ()(6)1f x x ax a x =++++有极大值和极小值,则a 的取值范围为 ( ) A .12a -<< B .36a -<< C .1a <-或2a > D .3a <-或6a > 10. 已知3 2 2 ()3(1)1f x kx k x k =+--+在区间(0,4)上是减函数,则k 的范围是( ) A .1 3 k < B .103k <≤ C .1 03 k ≤< D .1 3 k ≤ 二 填空题(每小题5分) 11. 曲线x y ln =在点(,1)M e 处的切线的方程为______________. 12. 函数552 3--+=x x x y 的单调递增区间是__________________. 13.若函数)1(+x f 的定义域为[0,1],则函数)13(-x f 的定义域为____________. 14. 已知2 (2)443f x x x +=++(x ∈R ),则函数)(x f 的最小值为____________. 15. 给出下列四个命题: ①函数x y a =(0a >且1a ≠)与函数log x a y a =(0a >且1a ≠)的定义域相同; ②函数3 y x =与3x y =的值域相同;③函数11 221 x y =+-与2(12)2x x y x +=?都是奇函数;④ 函数2 (1)y x =-与1 2x y -=在区间[0,)+∞上都是增函数,其中正确命题的序号是 _____________。(把你认为正确的命题序号都填上) 三 解答题(本大题共6小题,共75分) 16 (本小题满分12分 )设全集U=R, 集合A={x | x 2 - x -6<0}, B={x || x |= y +2, y ∈A }, 求C U B ; (C U A)∩(C U B)

相关文档
最新文档