西交大少班英语考试试题
西交大少班英语考试试
题
文件编码（008-TTIG-UTITD-GKBTT-PUUTI-WYTUI-8256）
西交大少年班英语考试试题及答案
西安交通大学2009 年少年班选拔英语试题
间120分钟。注意：第一卷的试题请答在答题卡上，答最亲爱试卷上一律无效。第I卷（选择题共65分）
第一部分：知识运用（共两节，35分）
第一节单项选择（共15小题：每小题1分，共15分）
1. Tom ______ to Chinese food now.
A. is used
B. used to
C. is using
D. uses
2. You can take as many as you like because they are free of _____.
A. charge
B. fare
C. money
D. pay
3. — I have decided to take the entrance examinations to college.—Wish you _____.
A. a luck
B. a good luck
C. luck
D. a success
4.— Jim！Do you have a PC
— Yes，I have ______. And I bought ______ last month.
A. it, that
B. it, one
C. one, it
D. one, this
5. This news sounded _____, and all of us were ______ by it.
A. encouraging, encouraging
B. encouraged, encouraging
C. encouraging, encouraged
D. encouraged, encouraged
6. The new D-type trains can run at speeds of 200 to 250 kilometers
_____ hour. The trip from Shanghai to Beijing only takes 10 hours now.
A. a
B. an
C. the
D./
7. — What do you think of his lecture
—I think it is ______, but someone thinks it’s much too _____.
A. wonderful enough, bored
B. enough wonderful, boring
C. wonderful enough, boring
D. enough wonderful, bored
8. The boy with two dogs ______ in the yard when the earthquake rocked the city.
A. is playing
B. was playing
C. are playing
D. were playing
9. — H ow well Anna dances! I can’t believe my eyes!
— _____.
A. So she does
B. So does she
C. Neither can she
D. So can I
10. —How do you like the concert given by the “Foxy Ladies”—Exciting, ______ one piece of the music wasn’t played quite well.
A. so
B. though
C. because
D. and
11.— The second book ______ I plan to read is Oliver Twist. What about you
—Bill Gates’ Business@ the speed of Thought.
A. which
B. that
C. what
12. The war ______ many years.
A. was lasted
B. last
C. has been lasted
D. lasted
13. Come and see me whenever ______.
A. you are convenient
B. you will be convenient
C. it is convenient to you
D. it will convenient to you
14. Mother is always worried about her son. She often watches him
_______ the street.
A. cross
B. to cross
C. crossing
D. across
15. We will visit the Olympic Village ______ it rains tomorrow.
A. unless
B. as soon as
C. when
D. since
第二节完形填空（共20小题：每小题1分，共20分）
阅读下面短文，从每题所给的A,B,C,D四个选项中，选出最佳选型，在答题卡上
将该项涂黑。
“Fire! Fire!” what terrible words to hear when one wakes up in a strange house in the middle of the night. It was a large, old wooden
house and my room was on the top floor. I 16 out of bed, opened
the door and stepped 17 into the passage. It was full of thick
18 .
I began to run, but I was still 19 . Instead of going towards the stairs, I went into the 20 direction. The smoke grew 21 and I
could see flames around. The floor became hot under my bare 22 . I
found an open door and ran into a room to get the window. But 23 I could reach it, one of my feet caught in something 24 and I fell
down. The thing I had fallen over felt like a bundle of clothes, and I picked it up to 25 my face from the smoke and heat. Just then the
floor gave away under me and I fell to the floor below with pieces of
26 wood all around me.
I saw a flaming door-way in front, put the bundle over my face and ran.
My feet burned me terribly, but I got 27 . As I reached the cold 28 outside, my bundle of clothes gave me thin cry. I nearly 29 it in my
30 . Then I saw a crowd got together in the street. A woman in a
night dress and a 31 man’s coat screamed as she saw me and came 32 madly. “My baby!” she cried. The crowd 33 madly as she took the smoke blackened bundle out of my arms. I had some difficulty in 34 her. She was the Mayor’s wife, and I had 35 her baby.
16. A. jumped B. stood C. got D. fell
17. A. out B. down C. up D. back
18. A. gases B. smoke C. noise D. darkness
19. A. half-drunk B. half-dressed C. half-waken D. alone
20. A. same B. right C. opposite D. next
. thicker B. taller C. less D. more
22. A. legs B. feet C. baby D. arms
23 A. as B. after C. before D. until
24. B. uesful C. small D. soft
25. B. reach C. cover D. leave
26. A. burnt B. dry C. lighting D. broken
27. A. up B. through C. over D. alone
28. A. water B. weather C. air D. people
29. A. killed B. dropped C. lost D. left
30. A. joy B. excitement C. happiness D. surprise
31. A. lent B. refused C. bought D. borrowed
32. A. jumping B. running C. crying D. laughing
33. A. talked B. laughed C. shouted D. jumped
34. A. recognizing B. noticing C. scolding D. finding
35. A. killed B. saved C. found D. hurt
第二部分：阅读理解（共20小题，每小题分，共30分）
阅读下列短文，从每题所给的四个选项中选出最佳选项，在答题卡上将该项涂黑。
A
Improve On Sleep
Good health needs good sleep. Go to bed before you are tired. Not eating or reading in bed. Go to bed at the same time before midnight and get up at the same time. Your body likes routine for a good
night’s sleep.
Stay Free of Flu
Studies show that a cold or flu virus can live on your hands for long. So wash all parts of your hands often with soap and water. For more ways to prevent the spread of flu, please call Health line at 1800 848 1313.
Oral Health
Brush your teeth twice daily and visit the dentist at least once a year. The mouth is a mirror of disease. The oral examination is not only for the health of teeth, but the whole body. For more of it, please visit For Life
Studies have shown that many diseases have something to do with less or no physical activity. Try to do it for 30 minutes a day, 5 days or more a week. For more information, please call Health line at 1800 438 2000.
36. If you want to get a good sleep, you had better .
A, go to bed after you are tired. B. go to sleep at midnight.
C. follow the bedtime routine.
D. eat something or read in bed.
37. To prevent from catching a cold or flu, it is good for
you .
A. to clean your fingers often
B. to brush your teeth twice daily
C. to get up early every morning
D. to wash all parts
of your hands
38. you should visit the dentist at least once a year, because .
A. the oral examination is necessary.
B. you don’t often brush your teeth.
C. some diseases may be in the mirror.
D. you don’t have a good night’s sleep.
39. studies have shown that many diseases have something to do
with .
A. having no oral examination B, washing hands with cold water
C. sleeping too late sometimes
D. doing little physical activity
40. when you want to learn more about the flu, you can .
A. visit .
B. call Health line at 1800 848 1313
C. visit the dentist in your place
D. call Health line at 1800 438 2000
B
Volunteering isn’t like school. You can choose what really
interests you and who is most deserving of your time.
If you like animals, help out at a local animal shelter. Most shelters depend on volunteers to keep the cats and dogs happy and well exercised.
If you think you may be interested in politics, volunteering to help with a campaign is a great way to find out how things work on the inside. Even if you are too young to vote, you can make a difference
by helping with a political campaign ---whether it is for the president of the USA or your town mayor.
If you like children, there are lots of volunteering opportunities------from being a Big Brother or Big Sister to help out in an after-school sports program.
You can also:
Serve food at a homeless shelter.
Volunteer to spend time at an old people’s home.
Take part in a park cleanup day.
The possibilities are endless!
And if you have more than one thing you have, you can make the two together. For example, if you love kids and are great at arts, visit your local children’s hospital and offer to lead art activities for young patients.
41. Volunteering is not like school because .
A. you can’t choose where to go and what subject s to learn
B. you can choose what you are interested in or who you will help
C. you can choose your own teachers and study at home
D. you can’t choose what you are interested in or who you like.
42. What does the underlined word mean in the passage
A. A place where people go to be taught.
B. An area of land used for growing crops or keeping animals.
C. A place where people or animals are protected from danger.
D. A park where many kinds of animals are kept for show.
43. If you are interested in politics, you can as a volunteer.
A. take part in a political campaign
B. work for the president
C. find a job in the government
D. work for your town
44. If you want to volunteer at an old people’s home, you should like
to ______.
A. be a Big Brother or Big Sister
B. talk with people
C. take part in a park cleanup day
D. be great at arts
45. What is the best title of the passage
A. Being a volunteer is Great!
B. Volunteers wanted.
C. Wanting to be a volunteer!
D. Find What’s Right for you to Be a Volunteer.
C
To protect you and your fellow passengers, the Transportation Security Administration(TSA) is required by law to inspect all checked baggage. As part of this process, some bags are opened and inspected. Your bag was among those selected for inspection.
During the inspection, your bag and its contents may have been searched for items forbidden by law such as fireworks, fuels, gunpowder, etc. At the completion of the inspection. The contents were returned to your bag, which was resealed with a “special” lock.
If the TSA screener was unable to open your bag for inspection because it was locked, the screener may have been forced to break the locks on your bag. TSA sincerely regrets having to do this, and has
taken care to reseal your bag upon completion of inspection. However, TSA is not liable for damage to your locks resulting from this
necessary security precaution.
For packing tips and other suggestions that may assist you during your next trip, visit: appreciate your understanding and cooperation.
If you have questions, comments, or concerns, please feel free to contact the Transportation Security Administration Consumer Response Center:
Phone: toll-free ar (866)289-9673
Email:
*Section 110(B) of the Aviation and Transportation Security Act of 2001, 49,
44901(c)-(e)
46. The leaflet is trying to______.
A. introduce one of the security acts
B. persuade people to contact TSA
C. warn against the damage of locking the baggage
D. inform people of baggage inspection
47. The leaflet is most probably provided by TSA to those who______.
A. had their baggage selected
B. refused to have their baggage checked
C. kept some damaged in their baggage
D. left their baggage unlocked
48. The underlined word ”liable” means ______.
A. suitable by law
B. permitted by law
C. responsible by law
D. prepared by law
49. For packing tips and other suggestions, visit______.
A. telltsa@.
B. toll-free at (866)289-9673
D. TSA Consumer Response Center
50. If you have questions, comments, or concerns, our e-mail address is ______.
A. telltsa@.
B. toll-free at (866)289-9673
D. TSA Consumer Response Center
D
A girl may pass easily through the first grades. While boys of her age bring some low marks, the girl may easily good grades. Girls seem to have “better brains” in school. Why do so few girls become great scientists Why is the most important thinking in adult world done by man
According to scientists, the answer is aggression. Boys usually refuse to accept other people’s conclus ion. They insist on solving problems for themselves. While little girls are getting high marks in school for remembering what the teacher has told them, boys are learning to think in their own ways. Boys are usually the ones who get high pay and the powerful job because they are trained to be aggressive at an early age.
51. Why do girls get better marks at school than boys
A. Because girls are cleverer than boys.
B. Because girls are better at remembering things than boys.
C. Because teachers care more for girls than boys.
D. Because boys are lazier.
52. Why are there so few women scientists
A. Because girls are not hard-working.
B. Because girls are less cared for.
C. Because boys are cleverer than girls.
D. Because girls few of the girls are trained to be aggressive.
53. According to scientists______.
A. boys are good at thinking in their own way while girls are good at remembering things.
B. boys can easily get good jobs while girls can't
C. girls insist on doing things on their own
D. the nature of the boys and girls is the same, but their education is different
the view of the writer________.
A. girls have better brains
B. boys have better brains
C. neither boys nor girls have better brains
D. usually great scientists are men and most important things are done by men
of the following is RIGHT
A. Boys are cleverer in school.
B. Girls are cleverer at early age.
C. Boys and girls are useful in different ways.
D. Boys can be useful only when they enter the adult world.
第Ⅱ卷（共35分）
第三部分：在文章中找出与下列意思相近的词或词组，并将词写在相应的横线上。（共5小题：每小题1分，共5分）
The key to a better life
On 26 April 2005, about 7,400 American bankers went back to school. This time they did not go to learn. They went to teach primary and secondary school students how to handle their money. The bankers wanted to help the students be able to make smart decisions about their money. They said that "education and money management skills are keys to a better life."
Here are some of the tips and the bankers shared with the students.
For every dollar you earn or have,
When You Are Young!
MAKE YOUR SAVING VISIBLE
Build Up Your Savings
In A Piggy Bank
1. a helpful piece of advice
________________________________________
2. save (money) for later use
________________________________________
3. that can be seen
________________________________________
4. a person who manages or works in a bank
________________________________________
(money) to buy, in order to make more money
____________________________________
第四部分：综合填空根据文章内容及所给单词的首字母，写出文中所缺单词，使文章完整、通顺。将完整的单词按序号写在文章下面的横线上。（共15小题；每小题1分，共15分）
The Great Wall twists and turns 1 a______ the tops of mountain chains in 2 n_______ China. It is 3 m_______ than 4,000 kilometers 4
l_______. Building the wall took a long time. It began in the fifth century BC, and the wall finally took shape in the third century BC. From Beijing, you can visit the great wall at Badaling, 70 kilometers
north-west of the city. The Great Wall at Badaling 5 o________ at and closes at 7 in the summer.
The scenery along the Li River in Guiling is just 6 l________ a beautiful 7 p________ .Take a boat 8 t______, and you will be 9 f______ by the peaks along the 10 r______ and their reflections in the clear 11 w______. Walking and cycling in Guiling is also great 12 f______. Along the paths near the river you can see local village 13 l_____, and you can 14 t______ a mud bath in the 15 n______ caves.
第五部分：书面表达（共15分）
Jenny is in trouble. She is worried. She hopes that she can get some help. Can you help her Read her letter and try to help her. Please
write to her and give her some advice. About 100 words
Dear friend,
I’m going to take some important exams next week and I’m really worried about them. I can’t eat or sleep well. I keep thinking about how badly I’ll do. Please help me.
My dad has got a new job and he works long hours every day. He even has to work at weekends, so we spend very little time together. I miss him. What should I do
It’s Mom’s birthday next month. I want to buy gift for her, but I don’t have enough money. What should I do
Jenny
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西安交通大学2015年博士研究生入学考试英语试题 The technological dimension of innovation process has been extensively commended on. Market innovation processes._____(1)has remained underexplored both theoretically and empirically. Our starting point was that the conception of market innovation depends strongly on our ____(2) Of markets. Two different approaches to markets were contrasted: one epistemologial orientation ____(3) generating the right knowledge about markets,and one ontological orientation emphasizing their active production. Drawing on the latter, we defined “market”innovation ____(4)changes in the way business is done. In this respect, the contribution to this special issue are ____(5) by the idea that market innovation is not something that envelops market from the outside (like technological innovation or regulatory change).____(6)something that comes from changing the very components that make up markets, ____(7),recent theorizing about markets from a practice prospective suggests markets are continuous outcomes of on-going efforts.____(8)change the rule and stability the exception. In line with this, the markets repeatedly illustrate efforts at directing and /or preventing change rather than promoting it. This leads us to suggest that market innovation. Face the balancing act of capturing opportunities____(9) change through stabilizing efforts that produce innovation rems. Such stabilizing efforts were noted in two special areas: establishing and maintaining a bounded network of buyers,sellers,goods, etc. And configuring this network in particular ways____(10)channel interaction between entities. These stabilizing efforts were parsued in four ways: Internationalizing norms and rules; building devlees and technical infrastructures,generating and Dissemination images, models,and representation and ____(11) practices, routines and habits. Despite stabilizing efforts,however, stability is hard to achieve,____(12)due to competing political project about how a market should work, herein wu argue,____(13)the key dynamic of market innovation processes. While market innovation seek stability,____(14)also strive for dynamic transformation. While stability id=s sought ,instability offers stack ____(15)allows markets to develop and pursue new opportunities. Actors trying to reconfigure markets ____(16) sufficient predictability to anticipate potential rents, yet thrive on the opportunities of of market in flux____(17),efforts to eliminate market slack,e.g,through extensive marked rationalization, is not only difficult but also undersirable. ____(18)brings us to our final removal. We ____(19) that market innovation processes designed above play a significant part in what has been said to characterize a well functioning market,namely the ability to handle its own overflows. To further develop action-oriented insights commingle such processes, one would do well to return the comprehensive and dynamic perspective offered by conceiving of markets as service Eco-system, social-material networks, or tech-lednical enhancements____(20) exemplifed in the subsequent articles. 1.A to be specific B however C therefore D on the other hand
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一、单选题（共26 道试题，共52 分。）V 1. 资本周围速度（）、 A. 与周转时间成正比，与周转次数成反比 B. 与周转时间成反比，与周转次数成正比 C. 与周转时间成正比，与周转次数成正比 D. 与周转时间成反比，与周转次数成反比 标准答案：B 2. 把剩余价值看成是全部预付资本的产物，剩余价值就转化为（）、 A. 成本价格 B. 利润 C. 生产价格 D. 利息 标准答案：B 3. 社会资本简单再生产的基本实现条件是（）、 A. I（c+v+m）=I(c+△c)+II(c+△c) B. I(v+m)＞IIc C. I(v+m)=IIc D. I(v+m)＜IIc 标准答案：C 4. 划分固定资本和流动资本的根据是（）、 A. 生产资本不同部分在价值形成中的作用不同 B. 生产资本不同部分在剩余价值生产中的作用不同 C. 生产资本不同部分的价值转移方式不同 D. 生产资本不同部分的价值周转方式不同 标准答案：D 5. 我国在发展对外经济关系中必须坚持的根本方针是（）、 A. 独立自主自力更生 B. 自筹资金没有外债 C. 大量进口不怕逆差 D. 自给自足剩余出口 标准答案：A 6. 生产关系的基础是（）、 A. 产品归谁所有 B. 人们在生产中的地位及相互关系 C. 生产力 D. 生产资料所有制 标准答案：D 7. 农业雇佣工人创造的剩余价值中，土地所有者获得的是（）、 A. 全部剩余价值 B. 租金 C. 平均利润 D. 超额利润 标准答案：D 8. 社会主义制度的经济基础是（）、 A. 股份制
B. 国家所有制 C. 多种经济形式 D. 生产资料公有制 标准答案：D 9. 资本主义经济危机的实质是（）、 A. 生产绝对过剩 B. 生产相对不足 C. 生产相对过剩 D. 资本主义基本矛盾 标准答案：C 10. 国家垄断资本主义的实质是（）、 A. 国家政权同私人垄断资本相结合 B. 国家直接掌握垄断资本 C. 国有资本和私人资本在企业内、外部的结合 D. 私人垄断资本利用国家机器来为其服务的手段 标准答案：D 11. G-W…W`-G`是（）、 A. 货币资本循环公式 B. 生产资本循环公式 C. 商品资本循环公式 D. 流通资本循环公式 标准答案：A 12. 垄断资本主义阶段，资本主义对外经济关系的一个重要经济特征是（）、 A. 商品输出 B. 原料输出 C. 资本输出 D. 劳动力输出 标准答案：C 13. 社会主义按劳分配的对象是（）、 A. 生产资料 B. 个人消费品 C. 社会总产品 D. 生存资料 标准答案：B 14. 垄断资本主义阶段，价值规律发挥作用的形式是（）、 A. 商品价格围绕价值上下波动 B. 商品价格采取垄断价格形式 C. 商品价格围绕生产价格上下波动 D. 价值规律已经不再起作用 标准答案：B 15. 职能资本家使用借贷资本所获得的平均利润可以分割为（）、 A. 利息和企业利润 B. 产业利润和商业利润 C. 利息和超额利润
西安交通大学攻读硕士学位研究生入学考试试题样本
西安交通大学 攻读硕士学位研究生入学考试试题 考试科目: 考试编号: 考试时间: 月 日 午 ( 注: 所有答案必须写在专用答题纸上, 写在本试题纸上和其它草稿纸上一律 无效) 说明: 试题分为反应堆物理、 反应堆热工和原子核物理三部分。考生能够任意选择其中一部分答题, 不可混选。 反应堆物理部分: 共150分 一、 术语解释( 30) 1、 燃料深度 2、 反应堆周期 3、 控制棒价值 4、 停堆深度 5、 温度系数 6、 多普勒效应 7、 四因子模, 8、 徙动长度 9、 核反应率 10、 反应层节省 二、 设吸收截面服从1/V 规律变化, 中子通量服从1/E 分布, 试求在能量(E 0,E c ) 区间内平均微观吸收截面的表示式。( 15) 三、 均匀球体的球心有一每秒各向同性发射出S 个中子的点源, 球体半径为 R( 包含外推距离) , 试求经过该球表面泄漏出去的中子数。( 30) ( 一维球体坐标下的亥母霍慈方程 ()()22-B =0r r φφ?的通解为
()r e C r A r Br B +=r -e φ) 四、 一个四周低反射层的圆柱形反应堆, 已知堆芯燃料的 1.16=∞K , 扩散 长度2245cm L =,热中子年龄25cm =τ, 令堆芯的高度H 等于它的直径D, 并设径向和轴向( 单边) 反射层节省等于5cm, ①试求堆芯的临界大小; ②设在该临界大小下, 将 1.25=∞K , 试求这是反应堆的反应性。( 30) 五、 请画出某一压水堆突然停堆时氙浓度和过剩反应性的变化曲线, 并在图中 标明碘坑时间t 1, 强迫停止时间t o , 和允许停堆时间t p ; 并画出压水堆开堆、 突然停堆和再启动的整个过程中的钐浓度和过剩反应性的变化曲线。( 30) 六、 试从物理角度分析压水堆燃料温度反应性反馈和慢化剂温度反应性反馈的 理。( 15) 反应堆热工部分: 共150分 一、 名词解释( 30分, 每小题5分) 1、 积分导热率 2、 子通道模型 3、 失流事故 4、 接触导热模型 5、 热点因子 6、 失水事故 二、 解答题( 30分, 每小10分)
西安交通大学大学英语二在线作业答案
西安交通大学大学英语二 在线作业答案 High quality manuscripts are welcome to download
一、单选题（共 25 道试题，共 50 分。）V 1. — Hello, may I t a l k t o t h e h e a d m a s t e r n o w—______________. A. Sorry, he is busy at the moment B. No, you can’t C. Sorry, you can’t D. I don’t know 正确答案：A 满分：2 分 2. We are interested in the weather because it ______ us so directly — what we wear, what we do, and even how we feel. A. benefits B. affects C. affects D. effects 正确答案：B 满分：2 分 3. The g overnment official explained that there’s no point _______ about the cultural gap in that city. A. to worry B. with them worrying C. in worrying D. worry 正确答案：B 满分：2 分
4. The police are________ the two missing children. A. looking out B. looking after C. looking for D. looking on 正确答案：C 满分：2 分 5. If he _______such a good chance, he would have planned to learn more. A. was giving B. had given C. had been given D. was to give 正确答案：C 满分：2 分 6. —What a beautiful dress you’re wearing!— __________________. A. No, thanks B. Thank you C. Yes, it is D. Sorry, it isn’t 正确答案：B 满分：2 分 7. — What can I do for you, madam — __________________. A. I want a kilo of apples
西安交通大学课程考试侵权行为法作业考核试题图文稿
西安交通大学课程考试侵权行为法作业考核试 题 集团文件发布号：（9816-UATWW-MWUB-WUNN-INNUL-DQQTY-
一、单选题（共 30 道试题，共 60 分。） V 1. 患者在诊疗活动中受到损害，医疗机构及其医务人员有过错的，由（）承担赔偿责任。 A. 医务人员 B. 医疗机构 C. 医疗机构负责人 D. 医务人员和医疗机构 满分：2 分 2. 受害人和行为人对损害的发生都没有过错的，（） A. 受害人自行承担责任 B. 行为人承担责任 C. 可以根据实际情况，由双方分担损失 D. 由受害人和行为人平均承担责任 满分：2 分 3. 劳务派遣期间，被派遣的工作人员因执行工作任务造成他人损害的，由（）承担侵权责任；劳务派遣单位有过错的，承担相应的补充责任。 A. 劳务派遣单位 B. 被派遣的工作人员 C. 当地人民政府 D. 接受劳务派遣的用工单位
满分：2 分 4. 侵害他人财产的，财产损失按照（）的市场价格或者其他方式计算。 A. 提出请求时 B. 判决生效时 C. 损失发生时 D. 财产生成时 满分：2 分 5. 请求赔偿精神损害必须是造成他人（）。 A. 严重精神损害 B. 一般精神损害 C. 精神损害 D. 身体残疾 满分：2 分 6. 因抢救生命垂危的患者等紧急情况，不能取得患者或者其近亲属意见时，经谁批准可以立即实施相应的医疗措施（） A. 经治医生批准 B. 所在临床科室的主任批准 C. 医疗机构负责人或者授权的负责人批准 D. 医疗机构职工代表大会批准 满分：2 分 7. 药品不合格导致患者损害时，患者可以向谁索赔（）
2021年西安交通大学网络教育专升本高等数学入学测试复习题
当代远程教诲 专升本高等数学入学考试复习题 注：答案一律写在答题卷上，写在试题上无效 考生注意：依照国家规定，试卷中正切函数、余切函数、反正切函数、反余切函数分别用tan ,cot ,arctan ,arccot x x x x 来表达。 一、 单项选取题 1．设)(x f 是奇函数，)(x g 是偶函数，则)]([x g f 是【 】 A ．即不是奇函数，又不是偶函数 B ．偶函数 C ．有也许是奇函数，也也许是偶函数 D ．奇函数 2．极限03lim tan4x x x →=【 】 A ．0 B ．3 C ． 43 D ．4 3．由于e n n n =?? ? ??+∞→11lim ，那么=x e 【 】 A ．x n n n x ??? ??+ ∞→1lim B ．n n n x ??? ??+∞→1lim C ．nx n n x ??? ??+∞→1lim D ．x n n n ??? ??+∞→11lim 4．若2)(2+=x e x f ，则=)0('f 【 】 A ．1 B ．e C ．2 D ．2e 5．设1)(-=x e x f ，用微分求得(0.1)f 近似值为【 】 A ．11.0-e B ．1.1 C ．1.0 D ．2.0 6．设? ??==2bt y at x ，则=dy dx 【 】
A ． a b 2 B ．bt a 2 C ．a bt 2 D ．bt 2)()('x f de x f 7．设0=-y xe y ，则=dx dy 【 】 A ．1-y y xe e B ．y y xe e -1 C ．y y e xe -1 D ．y y e xe 1- 8．下列函数中，在闭区间]1,1[-上满足罗尔定理条件是【 】 A ．x e B ．21x - C ．x D ．x ln 9．函数x x y ln =在区间【 】 A ．),0(+∞内单调减 B ．),0(+∞内单调增 C ．)1,0(e 内单调减 D ．),1(+∞e 内单调减 10．不定积分? =dx x x )cos(2【 】 A ．C x +)sin(212 B ．21sin 2 x C + C ．C x +-)sin(212 D ．C x +-)sin(22 11．不定积分?=+dx e x x ln 32【 】 A ．C e x +233 B ．C e x +236 C ．C e x +2331 D ．C e x +236 1 12．已知()f x 在0x =某邻域内持续，且(0)0f =，0()lim 21cos x f x x →=-，则在 0x =处()f x 【 】 A ．不可导 B ．可导但()0f x '≠ C ．获得极大值 D ．获得极小值 13．广义积分 2 21dx x +∞ =?【 】 A ．0 B ．∞+ C ．21- D ．21 14．函数223y x z -=在)0,0(点为【 】 A ．驻点 B ．极大值点 C ．极小值点 D ．间断点 15．定积分1 22121ln 1x x dx x -+=-?【 】
西安交通大学课程考试计算机应用基础作业考核试题完整版
西安交通大学课程考试计算机应用基础作业考 核试题 集团标准化办公室：[VV986T-J682P28-JP266L8-68PNN]
西安交通大学18年3月课程考试《计算机应用基础》作业考核试题 试卷总分:100 得分:100 一、单选题 (共 20 道试题,共 40 分) 1.以下说法正确的是()。 A.在Word中新建文档会替代原来的窗口 B.每次选择“保存”命令都会打开“另存为”对话框 C.使用Alt+F4组合键可以关闭Word窗口 D.以上都不对 正确答案:C 2.在Excel工作表第4行第D列交叉位置处的单元格,其绝对单元格名应是()。 A.D4 B.$D4 C.D$4 D.$D$4 正确答案:D 3.下面以()为扩展名的文件是不能直接运行的。 https://www.360docs.net/doc/335753100.html, B..BAT C..SYS D..EXE 正确答案:C 4.在Excel单元格中输入负数时,可以用“-”开始,也可以采用()的形式。 A.用[ ]括起来 B.用括起来 C.用（）括起来 D.用{ }括起来 正确答案:C 5.个人计算机(PC)属于()类型。 A.微型计算机 B.大型计算机 C.小型机 D.超级计算机 正确答案:A 6.下列属于音频文件扩展名的是()。 A.WAV B.MID C.MP3 D.以上都是 正确答案:D 7.对于Excel数据库,排序是按照()进行的。 A.记录 B.字段
D.工作表 正确答案:B 8.下列关于“快捷方式”的说法中,错误的是()。 A.“快捷方式”是打开程序的捷径 B.“快捷方式”的图标可以更改 C.删除“快捷方式”，它所指向的应用程序也会被删除 D.可以在桌面上创建打印机的“快捷方式” 正确答案:C 9.在PowerPoint2003中,要使幻灯片在放映时能够自动播放,需要为其设置为()。 A.超接链接 B.排练计时 C.动作按钮 D.录制旁白 正确答案:B 10.Windows XP 任务栏不能设置为()。 A.自动隐藏 B.时钟显示 C.总在最前 D.总在底部 正确答案:D 11.在Windows系统中,下列不属于对话框的组成元素的是()。 A.标题栏 B.菜单 C.输入框 D.按钮 正确答案:B 12.在PowerPoint2003中,按()键可以停止幻灯片播放。 A.Ctrl B.Shift C.Esc D.Enter 正确答案:C 13.在Word中,要选定全文,可用的快捷键为()。 A.Ctrl+S B.Ctrl+V C.Ctrl+A D.Ctrl+C 正确答案:C 14.以下()不是常用的声音文件格式。 A.JPEG文件 B.WAV文件 C.MIDI文件
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西交大少班英语考试试 题 文件编码（008-TTIG-UTITD-GKBTT-PUUTI-WYTUI-8256）
西交大少年班英语考试试题及答案 西安交通大学2009 年少年班选拔英语试题 间120分钟。注意：第一卷的试题请答在答题卡上，答最亲爱试卷上一律无效。第I卷（选择题共65分） 第一部分：知识运用（共两节，35分） 第一节单项选择（共15小题：每小题1分，共15分） 1. Tom ______ to Chinese food now. A. is used B. used to C. is using D. uses 2. You can take as many as you like because they are free of _____. A. charge B. fare C. money D. pay 3. — I have decided to take the entrance examinations to college.—Wish you _____. A. a luck B. a good luck C. luck D. a success 4.— Jim！Do you have a PC — Yes，I have ______. And I bought ______ last month. A. it, that B. it, one C. one, it D. one, this 5. This news sounded _____, and all of us were ______ by it. A. encouraging, encouraging B. encouraged, encouraging C. encouraging, encouraged D. encouraged, encouraged
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西安交通大学网络教育专升本高等数学入学测试复习题
现代远程教育 专升本高等数学入学考试复习题 注：答案一律写在答题卷上，写在试题上无效 考生注意：根据国家要求，试卷中正切函数、余切函数、反正切函数、反余切函数分别用 tan ,cot ,arctan ,arccot x x x x 来表示。 一、 单项选择题 1．设)(x f 是奇函数，)(x g 是偶函数，则)]([x g f 是【 】 A ．即不是奇函数，又不是偶函数 B ．偶函数 C ．有可能是奇函数，也可能是偶函数 D ．奇函数 2．极限0 3lim tan4x x x →=【 】 A ．0 B ．3 C ．4 3 D ．4 3．因为 e n n n =?? ? ??+∞→11lim ，那么=x e 【 】 A ． x n n n x ?? ? ??+∞→1lim B ． n n n x ?? ? ??+∞→1lim C ． nx n n x ?? ? ??+∞→1lim D ．x n n n ?? ? ??+∞ →11lim 4．若2)(2+=x e x f ，则=)0('f 【 】 A ．1 B ．e C ．2 D ．2 e 5．设1)(-=x e x f ，用微分求得(0.1)f 的近似值为【 】
A ．11 .0-e B ．1.1 C ．1 .0 D ．2.0 6．设? ??==2 bt y at x ，则=dy dx 【 】 A ．a b 2 B ．bt a 2 C ．a bt 2 D ．bt 2) ()('x f de x f 7．设0=-y xe y ，则=dx dy 【 】 A ．1 -y y xe e B ． y y xe e -1 C ． y y e xe -1 D ． y y e xe 1 - 8．下列函数中，在闭区间]1,1[-上满足罗尔定理条件的是【 】 A ．x e B ．2 1x - C ．x D ．x ln 9．函数x x y ln =在区间【 】 A ．),0(+∞内单调减 B ．),0(+∞内单调增 C ．)1,0(e 内单调减 D ．),1 (+∞e 内单调减 10．不定积分?=dx x x )cos(2 【 】 A ．C x +)sin(212 B ．21sin 2 x C + C ．C x +-)sin(21 2 D ．C x +-)sin(22 11．不定积分?=+dx e x x ln 32【 】 A ．C e x +233 B ． C e x +236 C ．C e x +2 33 1 D ．C e x +2 36 1