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西藏自治区林芝市第二高级中学2019届高三下学期第一次模拟考试英语试题 含答案

西藏自治区林芝市第二高级中学2019届高三下学期第一次模拟考试英语试题 含答案
西藏自治区林芝市第二高级中学2019届高三下学期第一次模拟考试英语试题 含答案

2018-2019学年度第二学期林芝市二高第一次模考卷

英语

考试时间:120分钟;总分:150分

本试卷分第一卷(选择题)和第二卷(非选择题)两部分。考试时间120分钟,共150分。

第Ⅰ卷

第一部分听力(共两节,满分30分)

第一节(共5小题:每小题1.5分,满分7.5分)

1. What is the relationship between the speakers?

A. Father and daughter.

B. Brother and sister.

C. Mother and son.

2. How does the man probably feel?

A. Patient.

B. Stressed out.

C. Confident.

3. What can be said about the woman?

A. She lived in Italy before.

B. She will visit the tower soon.

C. She advised the man to study in Italy.

4. What does the man want to know?

A. What the woman made for dinner.

B. How long the soup was cooked

C. What ingredients the woman used.

5. What do we know about the man?

A. He is not busy at the moment.

B. He is wandering around a supermarket.

C. He is going to meet someone in the bookstore.

第二节

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. Who is the man?

A. A cook.

B. A teacher.

C. A doctor.

7. What does the man suggest?

A. Salt isn’t that terrible.

B. The woman shouldn’t eat salt.

C. More studies on salt need to be done.

听第7段材料,回答第8、9题。

8. What is the girl nervous about?

A. Making friends.

B. Looking for her classes.

C. Starting soccer practice.

9. How will the girl get to school tomorrow?

A. Her dad will take her.

B. Her friend will drive her.

C. She will ride her bicycle.

听第8段材料,回答第10至12题。

10. When did the woman last go to Chicago?

A. In the spring.

B. In the fall.

C. In the winter.

11. Who will the man visit in Chicago?

A. His sister.

B. His friends.

C. His uncle.

12. What surprised the man?

A. The Sears Tower changed its name.

B. Taste of Chicago Festival is free.

C. The Willis Tower is the world’s tallest building.

听第9段材料,回答第13至16题。

13. In which way are the speakers talking?

A. Online.

B. Face to face.

C. Over the phone.

14. What did the man order?

A. A small pizza.

B. Orange juice.

C. Apple juice.

15. What did the woman get wrong?

A. The man’s name.

B. The man’s phone number.

C. The man’s address.

16. When will the man probably get his order?

A. In 25 minutes.

B. In 40 minutes.

C. In 50 minutes. 听第10段材料,回答第17至20题。

17. Who wanted Britain to leave the European Union?

A. Younger people.

B. Older British residents.

C. 52% of the international community.

18. What did experts think was going to happen?

A. The “Remain” side was going to lose a close contest.

B. The “Leave” side was going to lose by a little.

C. The “Remain” side was going to win by a lot.

19. How do the most people probably feel now?

A. Pleased and relieved.

B. Tired and stressed.

C. Surprised and uncertain.

20. How much value did the British pound lose?

A. Less than 10%.

B. About 15%.

C. As much as 48%.

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,从每小题所给的A、B、C和D四个选项中,选出最佳选项。

A.

Buddhist paintings

A distinctive genre of art history, Buddhist paintings are largely of the Ming and Qing

dynasties. In addition to the Buddhas(佛像), the paintings also portray Taoist (道教的)

figures and folk tale fairies, and normally used emperors, chancellors and generals as

prototypes (蓝本). They feature meticulous (一丝不苟的) gongbi brushwork and thick layers of magnificent colors.

9am-5pm, closed on Mondays, until April 6. Capital Museum,16 Fuxingmenwai Dajie (Street), Xicheng district, Beijing. 010-6337-0491/2.

Retrospective for an Impressionist

Oil painter Sun Yuntai (1913-2005) expressed a deep affection for nature in his landscapes that feature complex and accurate brushwork. A commemorative (纪念的)

exhibition at Soka Art Center displays 29 of his paintings created between 1989 and 1999. The paintings are rich with genuine emotions and imagination.

10am-6:30pm, until March 30. Soka Art Center, 798 art district, 4Jiuxianqiao Lu (Road), Chaoyang district, Beijing. 010-5978-4808.

Royal collection

Masterpieces from the collections of the prince of Liechtenstein are on show in Shanghai until the beginning of June. The show consists of more than 100 oil

paintings, prints and tapestries (织锦) . Highlights include works by Peter Paul

Rubens, Anthony van Dyck and others from the Flemish school of painting.

9 am-5pm, Tue-Sun, until Jun 2. Exhibition hall 17, China Art Museum Shanghai, 205 Shangnan Lu (Road), Pudong New Area, Shanghai. 400-921-9021.

Qi Baishi’s oeuvre

Beijing Fine Art Academy’s museum boasts many works by Qi Baishi (1864-1957), the Chinese painting master, ranging from his ink-and-wash works to calligraphy and seals. The

exhibition enriches people’s understanding of Qi’s art philosophy by displaying his diaries,

letters, poems and notes, along with his artworks. It also shows for the first time a set of 12

paintings of Chinese zodiac animals. The subject was a rarity of Qi’s oeuvre (全部作品) that mostly feature mountains and water, flowers and birds and figures.

9 am-5 pm, until April 8. Art Museum of Beijing Fine Art Academy, Courtyard 12, Chaoyang Gongyuan Nan Lu (Road), Beijing. 010-6502-5171.

21. Which of the following exhibitions lasts the longest time?

A. Buddhist paintings

B. Royal collection

C. Qi Baishi’s oeuvre

D. Retrospective for an Impressionist

22. If you belive in Buddhism, where you can go to appreciate an exhibition?

A. Soka Art Center

B. Art Museum of Beijing Fine Art Academy

C. Capital Museum

D. Exhibition hall 17, China Art Museum Shanghai

23. From the text, we can know that if you work in Beijing and are free after 5pm, you can only enjoy ________.

A. Qi Baishi’s oeuvre

B. Buddhist paintings

C. Royal collection

D. Retrospective for an Impressionist

B.

October might seem to be pumpkin month in the U.S. The holiday of Halloween (万圣节) comes on October 31. Americans around the country are already using social media to show off their pumpkin growing and carving skills.

Pumpkins are round, orange fruits related to squashes (南瓜小果) and gourds (葫芦). People use their flesh and seeds for food, but they are also popular decorations in the fall.

Two big pumpkins recently made headlines in the U.S. A farmer in the northeastern state of Rhode Island broke the record for the largest pumpkin ever grown in North America. Richard Wallace’s pumpkin

weighed 1,026 kilograms. It broke his son’s record from 2015. Ron Wallace’s pumpkin only weighed 1,011 kilograms last year. A schoolteacher in the northwestern state of Washington brought her large pumpkin to an event in California. Her pumpkin was the champion, weighing 866 kilograms. It turns out that Cindy Tobeck’s pumpkin grew from one of the seeds from Ron Wallace’s pumpkin from 2015.

While those pumpkins are large, they are still not the largest in the world. According to the website https://www.wendangku.net/doc/326731930.html,, Richard Wallace’s pumpkin is only the second-heaviest pumpkin of the year. A man in Belgium produced a pumpkin that weighed almost 1,200 kilograms. Smithsonian magazine wrote a story about people who try to grow large pumpkins. In 35 years, the size of record pumpkins has grown from about 225 kilograms to over 1,000 kilograms. Pumpkin farmers trying to grow record fruits are taking the seeds of champion pumpkins from one year and breeding them with other large pumpkins.

But people are not just growing pumpkins. They are carving them, too. One Twitter user from Britain recently posted a photo of a pumpkin designed to look like U.S. presidential candidate Donald Trump. No word of a Hillary Clinton pumpkin design. But one pumpkin farmer in California allows visitors to shoot small pumpkins out of a cannon. The targets? Large paper cut-outs of both Trump and Clinton.

24. According to the text, which of the following statements is FALSE?

A. Halloween falls on October every year.

B. In 1981, the then record pumkin weighed about 866 kilograms.

C. In the U. S., pumpkins are used for entertainment as well as for food.

D. The new record pumpkin usually has biological relationship with the previous record pumpkin.

25. So far, the heaviest pumpkin was produced in ________.

A. Britain

B. Belgium

C. the northeastern state of Rhode Island

D. the northwestern state of Washington

26. The underline d word “breeding” in the 4th paragraph probably means _______.

A. improving the quality

B. speeding up the growing process

C. strengthening the ability to resist disease

D. producing young ones in a controlled way

27. How is the last paragraph mainly developed?

A. By listing examples

B. By offering analyses

C. By telling experiences

D. By making comparisons

C.

Have you ever tried to draw a straight line, only to find it turns out all wrong? Or show yourself off at a party but the song that you’d p racticed so many a time suddenly become more difficult?

I’ve had both these experiences. As a senior student, I have to take a great many exams. Each time, I enter one, thinking “I cannot fail this time.” I get a low mark.

But don’t be surprised—it’s not because we don’t try, or make enough preparations, or take it seriously. On the contrary, it is because we put ourselves under too much pressure. It is thinking “I must...” that makes us taste the terrible flavor of failure.

We often say to our friends, “Don’t be too hard on yourself!” But when we set our own goals, we may not listen to our own advice.

In doing so, we are making our path to success increasingly difficult.

So why not throw away this crazy pursuit to get the best? Just face the problem lying before you with a calm mind, enjoy the hard work and you will succeed.

In my opinion, keeping a calm state of mind is a skill for life. For people who want to succeed, realizing this is a very important lesson.

So next time when you’re trying to draw a straight line or put on a performance, tell yourself, “If I can just do it better than last time, it’s a success.”

Keep a calm state of mind, and you will be happy whether you succeed or fail.

28. Which of the following is an idea the author is trying to get across?

A. You don’t need to practice so many times t o sing a song well.

B. We don’t always have to follow our own advice.

C. We should not force ourselves to do well in exams.

D. To draw a straight line needs lots of skills

29. What the author tells us not to be surprised at is that ________.

A. people fail although they’ve tried

B. people may succeed though they don’t try

C. straight lines are not really straight

D. everybody should taste the flavor of failure

30. The underlined paragraph mainly tells us ________.

A. why we make our path to success difficult

B. how to keep a calm state of mind

C. how important it is to be calm

D. why some people are successful in life

31. Which of the following can be a proper title for the article?

A. Calm People Win Success

B. Hope for the Best, Prepare for the Worst

C. Failure is the mother of Success

D. Hard Work Leads to Success

D.

When computer servers operate a complex program, they can get very hot. Cooling the servers can be costly. So researchers asked what would happen if the heat created by the servers could be captured and used? Data centers of large Internet companies such as Google and Microsoft have thousands of computer servers. As these servers process information, they create large amounts of heat, so they need huge cooling systems. These systems send the heat into the air.

The Dutch company Nerdalize thinks paying for electricity to operate the servers and then paying again to cool them is a waste of energy. So it developed a device called the e-Radiator. It is a computer server that also works as a heating source.

Boaz Leupe is the chief executive officer of Nerdalize. He says the e-Radiator saves money because companies don’t have to pay to cool their servers. “...The kilowatt hour you are using is used twice -- once to heat the home and once to compute the client’s task without the cooling overhead.”He says five homeowners in The Netherlands are testing the heating device in their homes.

“We reimburse the electricity the server uses, and that we ca n do because of the computer clients on the other side, and, in that way, homeowners actually get heating for free, and computer users don’t have to pay for the overhead of the data center.”

Jan Visser is one of the participants in the year-long experiment. He says the amount of heat produced by the e-Radiator depends on the work being done by the computer server. He says it cannot be used as the primary source of heat. But he is ready to try it. He says if it provides enough warmth, he will be able to use his home’s heating system less, which will save him money.

Nerdalize says e-Radiators create heat temperatures of up to 55 degrees Celsius. It says the devices could save users up to $440 in heating costs a year.

32. What is the main function of the e-Radiator?

A. It can make the computer work faster.

B. It can be used as the primary source of heat.

C. It can cool the computer servers

D. It can absorb the heat produced by computers

33. The underlined word “costly” in paragraph1isclosest in meaning to ______.

A. difficult

B. easy B. complicated D. expensive

34. According to Jan Visser, we can infer that his attitudes towards the e-Radiator is _______.

A. Subjective

B. Optimistic

C. Skeptical

D. Curious

35. The underlined word “them” in the second paragraph probably refers to ________.

A. the computer serves

B. heating devices

C. data centers

D. the homeowners

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。

Ways to Make People Like You

1. Remember a person’s name .

It is said that the sweetest sound to a person’s ears is their own name. “The average person is more in terested in their own name than in all the other names in the world put together.” People love their names so much that they will often donate large amounts of money just to have a building named after themselves. 36

2. Be a good listener.

Encourage others to talk about themselves. The easiest way to become a good conversationalist is to become a good listener. To be a good listener, we must actually care about what people have to say.

37 They just want someone who will listen to them.

3. Talk in te rms of the other person’s interest.

38 If we talk to people about what they are interested in, they will feel valued and value us in return.

4.39

“You can make more friends in two months by being interested in them than in two years by making th em interested in you.” The only way to make quality, lasting friendships is to learn to be genuinely interested in them and their interests.

5. Make the other person feel important – and do it sincerely.

40 We love to feel important and so does everyone else. People will talk to us for hours if we allow them to talk about themselves. If we can make people feel important in a sincere and appreciative

way, then we will win all the friends we could ever dream of.

A. Become genuinely interested in other people.

B. We should think of questions in the shoes of other people.

C. Many times people don’t want an entertaining conversation partner.

D. We should offer as much time as we can to other people who talk to us.

E. The golden rule is to treat other people as we would like to be treated.

F. The royal road to a person’s heart is to talk about the things he or she

treasures most.

G. We can make people feel extremely valued and important by remembering their name.

第三部分英语知识运用(共两节,满分30分)

第一节完形填空(共20小题;每小题1.5分,满分30分)

As children, we all dream of what we want to be when we grow up. When I was younger, I wanted to be a fashion 41 . I worked very hard at school to get good 42 . So at the beginning, I 43 to study fashion design at university. When I got there, I hated the course for some reason, which is still unknown to me, I did not want to become part of the fashion industry 44 .

I now study French. I’m twenty. I45 don’t know what I want to do when I finish46 . This year, I have been working as a 47 assistant. Over the past seven months, I’ve taught English to hundreds of students. I’ve 48 my culture with them; it’s been a truly rewarding experience. The49 part, has been seeing these students progress. Wonderful as this 50 has been, I’m still not convinced that I want to go into teaching.

This summer, I have an internship(实习)with a publishing company. I’m51 looking forward to trying out something new-and hopefully 52 if it’s something I would like to do 53 in the future.

I think that our 54 can be heavily influenced by our 55 . Some parents only want their children to 56 subjects such as engineering, maths, science or medicine. This can make young people feel 57 into studying certain subjects, which can be stressful.

At the end of the day, there’s no rush to decide 58 you want to do with the rest of your life. Many people 59 careers several times during their lifetime, so there’s always time to 60 a different career path!

41. A. seller B. model C. designer D. boss

42. A. methods B. goals C. positions D. grades

43. A. applied B. continued C. regretted D. deserved

44. A. on earth B. any longer C. after all D. at the least

45. A. still B. ever C. instead D. only

46. A. bargain B. university C. agriculture D. medicine

47. A. worker B. president C. language D. safety

48. A. honored B. disturbed C. replaced D. shared

49. A. best B. starnge C. surprising D. peaceful

50. journey B. experience C. education D. relationship

51. never B. anxiously C. really D. roughly

52. picking up B. putting off C. working out D. figuring out

53. A. less B. more C. secretly D. sickly

54. riches B. incomes C. choices D. future

55. society B. teahers C. customers D. parents

56. A. study B. quit C. introduce D. admit

57. A. pressured B. encouraged C. annoyed D. relaxed

58. A. that B. what C. when D. how

59. A. lose B. adapt C. change D. discuss

60. A. argue B. offer C. hide D. follow

第三部分语言知识运用(共两节,满分45分)

第一节(共10小题;每小题1.5分,满分15分)

阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。

The Silk Road is a name of different roads 61 long ago connected Europe, Africa and Asia. People 62 (get) to these different places along the roads. Scientists believe that people began to travel the Silk Road about 3,000 years ago. The Silk Road covered about 6,500 kilometers. It went from Rome

to China, that is 63 (say), from the West to the Far East. 64 (merchant) travelled along the Silk Road to carry silk, of course. They also carried and traded things like spices, cloth, jewels and gold.

During 65 (it) busiest period, the Silk Road allowed peple from many different cultures and countries to meet each other and mix. The Silk Road allowed the sharing of 66 (value) things and new ideas. While 67 (travel) the Silk Road, people shared goods, stories, languages and cultures.

In modern times, the old Silk Road routes 68 (use) all the same, but now they are crossed by trains instead 69 camels and horses. There is even a silk road museum in Jiuquan in China. It has more than 35,000 objects from along the Silk Road. In this way, China protects 70 history of many countries and peoples.

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。每处错误仅涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏子符号(∧)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。

How’s everything going? I know you’ re interested in tradition Chinese culture, so I’ m writing to tell you one of my recent experience.

I visited the Capital Museum during the winter vacation or explored Chinese history and culture. I choose it as my destination because of it houses a variety of exhibits, like paintings, antiques, crafts and so on. Beside, the architecture of the museum features the combination of tradition and modernity.

The visit is fair worthwhile. I am amazing at the wisdom of Chinese people and impressed by the brilliance of Chinese civilization.

Feels a itch for the visit? I’ d like show you around the mu seum. Waiting for

your coming!

第二节书面表达(满分25分)

昆曲(Kunqu Opera),是中国传统戏曲中最古老的剧种之一,也是中国

传统文化艺术,特别是戏曲艺术中的珍品,被称为百花园中的一朵“兰花”。假定你是李华,最近你校将举办昆曲宣传活动。请给你的外教Tony写一封邮件邀请他参加。

内容包括:

1. 时间和地点;

2. 活动内容:讲座、现场表演等。

注意:

1. 字数:100词左右;

2. 可以适当增加细节,以使行文连贯。

英语Ⅰ卷参考答案

第一部分听力(共两节,每题1.5分,共30分)

1—5 BBACA 6—10 CABCA 11—15 CACBB 16—20 ABBCB

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)

A篇:【语篇导读】:本文主要介绍了几则艺术作品的主要内容、作者、展览时间、地点以及联系方式等。

21. B. 细节理解题。根据文中表明的各个展览的持续时间可以看出,Royal collection是持续到6月2日,时间较其他的展览都长。因此,正确答案为B项。

29. A. 推理判断题。从文章开头给出的几个例子可以看出,人们很努力地去尝试了,但还是失败了。再从这些例子向论述过渡时用到了这句话“But don’t be surprised”,此话承接前文,可见是要我们对于努力后仍然失败不要感到吃惊。由此可知,正确答案应为A项。

30. B. 句意理解题。作者在这句话中告诉我们在面对问题时要冷静等。由此可知,正确答案应为B 项。

31. A. 标题判断题。纵观全文内容可知,只有A项作为标题最符合文章的内容和观点。

D篇:【语篇导读】:我们知道,计算机的服务器在运作一个复杂的程序时,本身会发热。冷却服务器的成本又很高。最近,研究人员发明了一种被称作e-Radiatorde的设备。这种设备既可用作服务器,同时还可用作热量来源。但是目前还不能作为基本的热量来源。待将来改进后可以作为家庭热量来源,这会为家庭取暖节省不小的开支。

32. C. 细节理解题。根据第二段中的信息“…paying for electricity to operate the servers and then paying again to cool them is a waste of energy. So it developed a device called the e-Radiator.”以及第三段中的信息“He says the e-Radiator saves money because companies don’t have to pay to cool their servers.”可知,the e-Radiator的主要作用是“使电脑的服务器冷却”,由此可知正确答案应为C项。

33. D. 词义猜测题。根据文中第三段中的“…don’t have to pay to cool their servers.”、第五段中的“which will save him money”以及最后一段中的“It says the devices could save users up to $440 in heating costs a year.”可知,此处下划线单词所在句子的含义应是“冷却服务器费用是很高的”,由此可知,costly的含义是“昂贵的”,与expensive意义相同。所以,正确答案应为D项。

34. B. 态度评价题。根据第五段的信息“He says if it provides enough warmth, he will be able to use his home’s heating system less, which will save him money.”可知,Jan Visser对于the e-Radiator的看法应是乐观的。故正确答案为B项。

35. A. 代词指代题。该下划线代词“them”所在句子大意:Nerdalize认为为操作电脑服务器花费电费然后冷却服务器再花钱简直就是能源的浪费。由此可知,此处them指代的应是电脑服务器。由此可知,正确答案应为A项。

第二节(共5小题;每小题2分,满分10分)

36—40 GCFAE

第三部分:语言知识运用(共两节,满分45分)

第一节:完形填空(共20小题,每题1.5分,满分30分)

【语篇导读】:很多人在人生中几次改变职业,所以总是有时间遵循不同的职业道路。

第二节:语法填空(15分,每小题1.5分)

61. that 62. got 63. to say 64. Merchants 65. its 66. valuable 67. travelling 68. are used 69. of 70 the

第四部分写作(共两节,满分35分)

第一节短文改错

How’s everything going? I know you’ re interested in tradition Chinese culture, so I’ m writing to tell

traditional

you one of my recent experience.

experiences

I visited the Capital Museum during the winter vacation or explored Chinese history and culture. I

and

choose it as my destination because of it houses a variety of exhibits, like paintings, antiques, crafts and chose

so on. Beside, the architecture of the museum features the combination of tradition and modernity.

Besides

The visit is fair worthwhile. I am amazing at the wisdom of Chinese people and impressed by the fairly amazed

brilliance of Chinese civilization.

Feel a itch for the visit? I’ d like∧show you around the museum. Waiting for your coming!

an to

附:听力录音稿

Text 1

W: What are you getting Dad for his birthday this year?

M: I was thinking of getting him a new suit and tie. He’s had the same set since we were born.

Text 2

W: Are you excited about getting married next month?

M: I am, but there’s still so much to do. We haven’t even figur ed out what music we want at the reception, or what kind of cake we’re going to have.

Text 3

M: I’m going to Italy for the first time. I know you studied abroad there. Do you have any suggestions about what I should do while I’m there?

W: You have to eat pizza, of course. The Leaning Tower of Pisa is incredible. You should definitely visit it.

Text 4

M: This dinner you made is amazing! What did you put in the soup?

W: It’s mostly vegetables and chicken. I added some tomato sauce.

Text 5

M: Excuse me. Are there any bookstores around here on campus?

W: What kinds of books do you want to buy?

M: Nothing in particular. I just want to kill some time.

W: There is a big supermarket in the west corner of our university. Maybe you can find what you want there.

Text 6

M: What brings you in today?

W: As you know, I have pretty high blood pressure, so I’ve been trying to stay away from salt, but my blood pressure isn’t going down.

M: Well, new research shows that a low salt diet may actually increase your risk for heart disease, surprisingly. Right now, you can safely eat around 2.3 grams of salt a day, which is about one teaspoon, but a new study has shown that people who eat more than 7 grams of salt did not increase their risk for

heart disease.

W: OK, so what does all that mean?

M: Well, you shouldn’t necessarily go out there and eat a bunch of salty food. It just means that it’s not as harmful as we originally thought.

Text 7

M: It’s your first day of high school tomorrow. Are you nervous?

W: Not really. Most of my friends from junior high will be there, and I already know which classes I’m taking. I guess I’m nervous about finding my classes. The campus is super big, and I’m worried I’ll get lost.

M: It might take you a few days to get comfortable wi th everything, but you’ll get the hang of it.

W: Soccer practice starts soon, too, so I’m really

excited for that.

M: Do you want me to take you to school tomorrow?

W: No, I think I’d like to ride my bike. That’s what all my friends are doing.

Text 8

M: Have you ever been to Chicago, Sarah?

W: Yeah, I’ve been there three times. First, I went with my family for Christmas when I was ten years old. Since then, I’ve been there twice with friends: once when I was twenty just before school started, and then again last spring.

M: Oh, cool. Did you like it?

W: Yeah. Chicago is a great city.

M: That’s good to hear. I’m going there to visit my uncle in July.

W: Well, if you are there in early July, you should check out this amazing food festival. It’s called “Taste of Chicago”. It’s expensive, but it’s so worth it. And it’s much more exciting than the Sears Tower.

M: But I was planning to visit the Sears Tower! It is one of the tallest buildings in the world.

W: It’s actually called the Willis Tower now.And it’s also not the tallest building.

M: When did it change its name?

W: In 2009.

M: That’s surprising. I didn’t know that. I bet many people still call it the Sears Tower.

W: Yeah, and many people probably still think it’s the world’s tallest building.

Text 9

W: Hello. Can I take your order?

M: Yes. I’d like a large pizza with mushrooms and green peppers.

W: Would you like anything else?

M: Well, can I get extra cheese on that pizza?

W: All right. Would you care for any breadsticks or drinks with your order? Actually, we have a Friday night special going on right now. If you order any large pizza and drink, we’ll throw in a free order of breadsticks.

M: Uh, sure. And what drink comes with the pizza?

W: Either apple juice or orange juice.

M: I’ll take orange j uice.

W: Okay. Your total comes to $15.19. And could I have your name, please?

M: Uh, yeah. It’s Sears Han.

W: And your address and telephone number?

M: It’s 1340 South 16th Street, and the phone number is 3240-1870.

W: Okay. Let me repeat your order. A large pizza with mushrooms and green peppers, orange juice, and your free order of breadsticks. Sears Han at 1340 South 16th Street, 3240-1817. Is that correct?

M: Everything except for the phone number. It’s 1870, not 1817.

W: All right. Thank you for your order. It should arrive at your doorstep in 30 minutes or less, or you’ll receive a free small pizza with your next order.

M: Great. Thanks.

Text 10

Britain has announced that it will leave the European Union. 52% of voters in England, Wales, Scotland, and Northern Ireland wanted to leave, while 48% wanted to stay. Older residents wanted the country to return to the way it was generations ago, while younger people saw Britain as an important part of the global community and didn’t want to throw that a way. At the beginning of the day yesterday, most experts believed that the “Remain” group was slightly ahead of the “Leave” group. World financial markets were up big before the votes were added up, another sign that everyone expected Britain to continue to be part of Europe. But the world woke up this morning with a huge surprise. No one is sure exactly what will happen now, as this is totally new. The British pound lost about 15% of its value in a few minutes, and stock markets around the world have given back between 3%-10% on a wild day of trading. Some people are worried that other countries like France or Italy might leave the European Union now, but most leaders think that is very unlikely.

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 =-?? ?+=??

2020-2021学年广东省高三第三次模拟考试数学(理)试题及答案解析

广东省普通高考第三次模拟考试试题 理科数学 第Ⅰ卷(共60分) 一、选择题:本大题共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. 1.已知集合{}|3A x N x =∈<,{}|,,B x x a b a A b A ==-∈∈,则A B =I ( ) A .{}1,2 B .{}2,1,1,2-- C .{}1 D .{}0,1,2 2.已知z 是z 的共轭复数,且||34z z i -=+,则z 的虚部是( ) A . 7 6 B .76 - C .4 D .4- 3.等差数列{}n a 的前n 项和为n S ,7524S S -=,35a =,则7S =( ) A .25 B .49 C .15 D .40 4.一名法官在审理一起珍宝盗窃案时,四名嫌疑人甲、乙、丙、丁的供词如下,甲说:“罪犯在乙、丙、丁三人之中”;乙说:“我没有作案,是丙偷的”;丙说:“甲、乙两人中有一人是小偷”;丁说:“乙说的是事实”.经过调查核实,四人中有两人说的是真话,另外两人说的是假话,且这四人中只有一人是罪犯,由此可判断罪犯是( ) A .甲 B .乙 C .丙 D .丁 5.某厂家为了解销售轿车台数与广告宣传费之间的关系,得到如表统计数据表:根据数

据表可得回归直线方程$$y bx a =+$,其中 2.4 b =$,$a y bx = -$,据此模型预测广告费用为9万元时,销售轿车台数为( ) 广告费用x (万元) 2 3 4 5 6 销售轿车y (台数) 3 4 6 10 12 A .17 6.将编号为1,2,3,4,5,6的六个小球放入编号为1,2,3,4,5,6的六个盒子,每个盒子放一个小球,若有且只有三个盒子的编号与放入的小球编号相同,则不同的放法总数是( ) A .40 B .60 C .80 D .100 7.已知函数20172017log 3sin ,0, ()log ()sin ,0, m x x x f x x n x x +>?=? -+

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