哈工大函授英语考试试题及答案
填词
一、1. Bees communicate by dancing: for example, they do a kind of dance to tell other bees
about the location of flowers.
2. It was said that Nancy was going to marry a rich Englishman, But she denied it.
3. We need a huge amount of money to build a new high School for the children in this area.
4. Since you broke the window, you should pay for the damage
5. People who fish and sail sometimes claim to have seen strange animals in the sea.
6. He looks young, but actually he is much the elder of the two.
7. The guard walked through the train inspecting everyone?s ticket.
8. The New smart structures could be very expensive to build. However, they would be
less likely to be damaged during earthquakes.
二、1. I?m going to sell the house, together with the furniture .
2. You had a traffic accident, so you?ll have to appear in court.
3. There is an advertisement advertisement for our new product in the local newspaper
4. I desire nothing other than to be left in peace. So just go away.
5. It is foolish to spend money on something you don?t use.
6. We should try hard to develop tourism (旅游业). Tourism creates jobs for local people.
7. The development of the world?s economy will bring about many new problems.
8. Mother will need additional help to do the work since she is not in good health.
三、1. We just serve fast food. If you want something special, please go to another restaurant.
2. Life is an endless journey (旅程) toward personal achievements
3. If you want him to lend you the money, you have to prove that you will be able to give it
back.
4. How the situation will eventually work out, only time can tell.
5. It cost me one pound, plus 10 pence to have the letter posted.
6. His annual income (收入) is $36,000; that is, he earns $3,000 a month.
7. You can?t expect your parents to support you forever
8. He found he had not brought money with him when he was about to pay the bill
四、1. It is not what you say but what you do that impresses ___ people most.
2. Did you keep a(n) __dairy___ while you were traveling in Europe?
3. Their project to build a big factory near the village failed because the local people were
strongly against it.
4. His boss warned him that if he was late again, he would lose his job.
5. He has no language talent at all, so learning English is a(n) _cruel_thing to him.
6. As we are developing our economy, we should not _neglect__ protecting the environment
7. He?ll never make a good teacher, as he doesn?t know how to _handle_children.
8. His old dog is very ___faithful__ to him because it always follows him wherever he goes.
五、1. The speaker ＿＿＿for a moment, and then began to answer the question.
A. shook
B. paused
C. pressed
D. tripped
2. She is so strange. She always tries to ＿＿＿talking to me.
A. prefer
B. protect
C. avoid
D. assure
3. Does＿＿＿want to buy thi s book? It?s only $3.50, but it tells an interesting story.
A. anyone
B. anything
C. someone
D. something
4. It is unnecessary for those who study hard to consider the＿＿＿of failing the exam.
A. danger
B. warning
C. surprise
D. possibility
5. We often ＿＿＿the happy time we spent at your home last summer.
A. recall
B. remind
C. present
D. provide
6. I?m ＿＿＿of his purpose in sa ying those words, but I don?t want to argue with him.
A. careless
B. conscious
C. content
D. confident
7. While I was walking alone down the street, three men came up to me and asked me
for＿＿to the beach.
A. contacts
B. contents
C. materials
D. directions
8. Jack is among the brightest of his ＿＿＿: he can speak several foreign languages and
has won three national prizes.
A. honor
B. ability
C. generation
D. edge
六、1. Such a mistake would perhaps lead to terrible __consequences___.
2. Now that you _mentoin____ it, I do remember seeing such a man.
3. He saw it as his _duty____ to help the poor.
4. Try to __seek____ every opportunity to practice English.
5. For most students, studying a is __abroad____ wonderful experience.
6. There?s a gun in __practically____ every American home.
7. She bought a car several years ago, and it is now still in good __condition____.
8. The bo ss raised everyone?s __salary___ last year.
七、1.”Problem student”is a term we _attach_to a student who always makes trouble in school.
2. Y ou must let the kids know: one will come across many…all worry just doesn’t _exist._
3. In order to find them easily, we should make a careful_arrangement of the books...
4. When Tim and his old classmates meet, they will always _chat about the good...
5. Learning a foreign language well can help bridge the _gap between different…
6. Traveling abroad isn’t _necessarily expensive as long as you find hotels and…
7. I feel really _guilty about not having written to you for so long.
8. These days we are so _accustomed to using e-mail that we seldom use post offices.
八、1.It was reported that the earthquake was the most _powerful to have struck that…
2.It took the experts several months to decide on the _site for the new airport.
3.The workers are repairing the house. It was stuck by a fallen tree during the last storm
4.He was seriously injured in a car _crash last year.
5.They were _shocked to hear that their son had been arrested for taking drugs.
6.These events provided the _inspiration for her first novel.
7.Friends and neighbors can be a good _source to families who are experiencing difficulty
8.I failed to _persuade Sally to go with me to the party, so I went alone.
介词填空
一、1. People who smoke are in danger of developing lung disease from heavy smoking.
2. The matter has nothing to do with him; he was just doing his job.
3. If you are interested in this line of thinking, please read this book for more details.
4. We should try our best to stop young people from smoking.
5. The factory closed down and she lost her job.
6. These books are for reading in the library, and may not be taken away
7. I definitely agree with you that young girls shouldn…t wear that much makeup (化妆品).
8. They?re tearing down these old houses to put up a new office building.
二、1. Unfortunately, the hat I had just bought was no longer in fashion.
2. You ought to pay more attention to the quality of these goods.
3. I want to complain about the food and the service in this restaurant.
4. The trend at the moment is towards a more natural and less made-up look.
5. I will meet Mr. Smith at the book club at 10 o?clock.
6. We have invited an expert in this area to give us a speech.
7. I have a strong desire for fresh air after staying in the small room for several hours.
8. His knowledge is only limited to what is taught in class.
三、1. Mrs. Johnson takes pride in her daughter, who came first in the race.
2. Thanks to our medical knowledge, this terrible disease is much less common now.
3. You can pick up some useful ideas through talking with your teachers.
4. I wouldn?t dream of marrying someone I hadn?t lived with.
5. Will you apply for the job by letter or in person?
6. If you are too busy, just call me to help out .
7. He refuses to invest __in_ companies without a good social record.
8. I?m afraid you?ll have to wait a while for the meeting to begin. _In__ the meantime, you may
go over your speech again.
四、1. Going __without__ sleep for a long time makes me feel tired.
2. Our math teacher is very nice, as he never seems tired __of_ answering our questions at
any time and at any place.
3. After he lost his job, he was __in_ the habit of drinking.
4. Last night the storm was so heavy that the roof of the small house was blown __down___.
5. When he heard his mother had died an hour before, he broke out _and cried in front of his
own children.
6. I checked _out_ two mysteries from the library for my son, and he finished reading them
in two days!
7. Every Friday afternoon, John will clean _out_ his own office so that it will look nice and
clean when he comes back to work on Monday.
8. If you let work take up too much of your time, then you will never get around __to_
showing the people you love how much you care about them.
五、1. We must guard ourselves __from____ making the same mistakes again.
2. I asked her to drop me __off____ at the airport, but she stayed till I boarded the plane.
3. The little baby was very excited __at____ the sight of his mother.
4. Many people believe he died __from___ working too hard.
5. I was not conscious __of____ being alone in the room until I finished reading the book.
6. _To__ this day, I still fresh memories of my life in that small, quiet town.
7. He had put the hat ___on___ and taken it off again three times.
8. He jumped onto the train just as it was pulling_away_____.
六、1. Her family strongly disapproves __of____ her marrying the young man.
2. He has five children and a wife to provide ___for____ .
3. I want to go __into____ education when I leave college.
4. The policeman insisted ___on_____ seeing what I had in my bag.
5. You may need to pay a price __for____ making your dream come true.
6. I don?t want anyone to bring __up___ the subject any more.
7. As a teacher, you should be fair to every student, being careful not to pass anyone
_by/over_.
8. Take care of your brother. Don?t let him run ___into__ trouble.
七、1.The school attached great importance _to the sports meeting and…
2.when the children grow uo,they usually feel most comfortable _with the kinds of…
3.It has been hard to adjust _to the idea of being a waitress but…
4.Hard work, combined _with right methods, will always…
5.He corresponds _with people in the English-speaking…
6.The medicine needs to be taken _on a daily basis.
7.More people were sent out to search the lost team who had been _out of touch…
8.He was turning the pages back and _forth to look for possible mistakes.
八、1.The police searched everywhere in the town _for the three criminals, but they found…
2.She was scared to see two strange men wandering _about near her apartment…
3.His brothers and sisters all live close _by . It?s easy for him to seek help.
4.This job can best be described _as boring. I don?t want to do it any more.
5.His mother filled my plate _with food and kept asking me to eat more.
6. _On the top of the building you can see endless lines of buses and cars coming…
7.Mothers are well known _for considering the needs of the family more important…
8.Y ou may know only a few German phrases now, but you?ll soon pick _up more if…
汉译英
一、1. 房子着火了，里面的人面临着死亡的危险。(in danger of)
The house was on fire and the people inside were in danger of losing their lives.
2. 他买不起这么好的房子。(afford to do)
He cannot afford to buy such a nice house.
3. 这个主意听起来也许有些怪，不过还真有点道理。(make sense)
Although this idea may sound strange, it does make sense.
4. 约翰看起来是个好人。即便如此，我还是不信任他。(even so)
John seems (to be) a nice person. Even so, I don?t trust him.
二、1. 如果他一开始谈论过去，你就永远都没法从他那儿脱身。(get away from)
If he starts talking about the past, you?ll never get away from him.
2. 冬天失业率有上升的趋势。(tendency)
There is a tendency for job losses to rise in the winter.
3. 在我不断地要求下，父亲终于同意和我一起去澳大利亚了。(frequent)
Because of my frequent demands, father finally agreed to go to Australia with me.
4. 他把老店卖了，开了一家新店，以便赚更多的钱。(make money)
He sold his shop and opened a new one to make more money.
三、1. 我们应该从失败中吸取教训，这是很重要的。(learn a lesson from)
It is important for us to learn a lesson from the failure.
2. 他相信自己想当证券经纪人的梦想总有一天会实现。(come true)
He believes that one day his dream of becoming a stockbroker will come true.
3. 很多学生最后从事的工作不需要用到所学的知识。(end up)
Many students end up doing jobs that do not make use of what they have learnt.
4. 我一提到他的名字，母亲就变得很不开心。(as soon as)
As soon as I mentioned his name, my mother became very unhappy.
四、1. 只要你经常锻炼，你又会变得健康起来。（as long as）
As long as you get regular exercise, you will become healthy again.
2. 我一直想读一本有关太空的书，但是我好像总没时间去读。（get around to）
I have always been thinking of reading a book on space, but I never seem to get around to it.
3. 那位作家自从买了电脑后，就再也不用笔写小说了。（no longer）
Since the writer had bought the computer, he no longer wrote his stories with a pen.
4. 学校制定了一些新的规章制度，人人必须遵守。（set up）
The school has set up some new rules that everybody must follow.
五、1.看见大海，孩子们开心得大叫起来。(at the sight of)
The children cried with delight at the sight of the sea.
2.你刚刚说的话我没太听懂，你能再说一遍吗？(catch on)
I didn?t quite catch on to what you said just now. Would you say it again?
3.他知道那项任务很难，但还是接受了。(be conscious of)
He was conscious of the difficulty of the task, but he still accepted it.
4.直到现在，每当想起那天发生的事情时，我还是觉得莫名其妙。(to this day)
To this day, when I recall what happened that day, I still feel confused.
六、1. 她似乎以贬低别人为快。(speak poorly of)
She seems to enjoy speaking poorly of others.
2. 他过度地喝酒抽烟，结果死了。(as a consequence of)
He died as a consequence of heavy drinking and smoking.
3. 你永远无法从他那儿得到直接的回答。(get... out of)
You can never get a straight answer out of him.
4. 我们的产品在过去几年中逐渐受到欢迎。(little by little)
Our products have become popular little by little over the past few years.
七、1.我们明天就该开始进行那个项目了，可你却还没有准备好。（work on）
W e are supposed to start working on that project tomorrow, but you haven’t got things ready.
2. 我今晚得把工作赶完，所以我不能和你一起去看电影了。（catch up on）
I have to catch up on my work tonight, so I can’t go to the movies with you.
3. 约翰不习惯这儿的新生活，所以打算搬走。（be accustomed to）
John wants to move because he is not accustomed to the new life here.
4. 她伸手拿起电话，拨了一个朋友的号码。（reach for）
She reached for her telephone and dialed the number of a friend.
八、1. 这个计划听起来虽然很难，但他决心将它付诸实施。(put something into practice)
Difficult as the plan sounds, he is determined to put it into practice
2. 面对这么多的困难，球队怎么能赢得比赛呢？(in the face of)
How could the team win the game in the face of so many difficulties?
3. 自两年前开业以来, 今年年初他的生意最兴隆。(at one’s best)
His business was at it s best at the beginning of this year since it was started two years ago
. 4. 他虽然没有直说，但我们能从他的手势中得到一些信息。(pick up)
Although he didn’t say it directly, we could pick up some messages from his gestures.
英译汉
一、1. Even though the first McDonald?s restaurant sold only hamburgers and French fries, it still
became a cultural symbol.
虽说第一家麦当劳餐馆只售汉堡包和薯条，它还是成为了一种文化象征。
2. These people are angry that the building is now in danger of being destroyed, along with
their memories.
这些人想到餐馆连同他们的美好回忆一起将被摧毁，感到很气愤。
3. They are using the earthquake as an excuse.
他们在利用那次地震作借口。
4. Some think that McDo nald?s real reason for wanting to close down the restaurant has
nothing to do with money.
有人认为麦当劳想关闭这家餐馆的真正原因与金钱无关。
二、1. It is more than just clothing and hairstyles that are in style one year and out of date the next;
it?s a whole way of living.
迅速变化的不仅仅只是一年流行而第二年就过时的服饰和发型，而是整个生活方式。
2. In 1981, for example, an unknown elderly woman appeared in a TV advertisement in
which she looked at a very small hamburger and complained loudly, “Where?s the beef?”
比如，1981 年，一位名不见经传的老妇人出现在一个电视广告里，她看着一只很小的汉堡包，大声抱怨道：“牛肉呢？”
3. Although clothing designers influence fads in fashion because they want to make money,
this desire for money doesn?t explain fads in other areas, such as language.
尽管时装设计师影响时装潮流为的是赚钱，但这种赚钱的欲望并不能解释其他方面的时尚，例如语言。
4. However, in the United States, there is an additional reason for fads: most Americans
seem to feel that something is wrong if there isn?t frequent change in their lives.
但是，在美国，时尚的发生另有其因：大多数美国人似乎觉得，如果他们的生活没有发生频繁的变化，那一定有什么地方不对劲了。
三、1. Helen was in her 60s, had red hair, and tons of self-respect—something I was really
lacking.
海伦六十多岁，红头发，自尊心很强——这是我当时真正缺乏的东西。
2. When I helped out in the kitchen, for example, nothing made me feel better than preparing
the eggs and serving them just the way the customers wanted.
比如，我在厨房里帮忙的时候，没有什么比完全按照顾客希望的方式做好鸡蛋、给他们端上更让我感到高兴的了。
3. Thanks to the confidence I picked up from Helen, I dreamed of having my own restaurant
one day.
因为从海伦那里学到了自信，我梦想着有一天能拥有自己的餐馆。
4. I know I could do so much more if somebody would just have faith in me.
我知道，只要有人相信我，我还能做很多事情。
四、1. We?re all supposed to keep a diary of what it?s like to go without TV for a week.
我们要记录下在不看电视的这一周内所发生的一切。
2. I?d rather find out how long I can take being at the dentist?s, as long as I can watch TV
while I?m there.
我倒想试试只要有电视看，我能在牙医那儿呆上多久。
3. I valued my life plenty, so I didn?t touch the TV when I came home from school that day.
我非常珍惜我的生命，所以当天放学回家后，我没有碰电视机。
4. I?m drawing a blank! This just seems cruel.
没啥可记。这简直太痛苦了！
五、1. As a doctor, he is especially conscious of the many dangers surrounding us.
作为医生，他对我们身边的危险特别敏感。
2. Look—it?s too long, even on me. And this material is so heavy that would pull you down.
看，这衣服我穿着都太长。而且这料子还这么重，会把你压坏的。
3. To this day, when I walk within yards of tree branches, I pause and hear Dad?s voice:
“Watch your eyes!”
直到现在，当走到离树枝尚有数码之遥时，我仍会停下来，耳边似乎又想起了父亲的声音：“当心戳到眼睛！”
4. His grandchildren have caught on quickly, knowing to shake their fingers and say, “That?s
d angerous!” at th
e sight o
f cleanin
g products.
他的孙子孙女们领会得很快，看见洗涤用品，他们知道摇摇手指说：“那很危险！”
六、1. My father often said that it was only because my grandmother was so economical that the
wolves were kept at bay.
我父亲经常说，多亏了我祖母勤俭持家，他们才得以勉强维持生计。
2. Now, I do not for a moment mean to speak poorly of business; my whole point is that it was
just not for me.
当然，我丝毫没有贬低经商的意思；我的意思只是经商不适合我。
3. “Enjoyed” is too mild a word, really; I walked on air.
说真的，“开心”这个词还不足以表达我的心情；我简直是陶醉了。
4. So conditioned are most of us to the idea that success is money—so much so that the
thought of giving up a good salary for happiness seems foolish.
我们大多数人习惯性地认为金钱等于成功——这种想法如此根深蒂固，以致于在大多数人看来，为了幸福而放弃高薪的想法似乎是愚蠢的。
七、1. Over the years, we all learned to become more comfortable with each other, and to adjust to
our new family arrangement.
这些年来，我们都学会了彼此之间轻松相处，适应我们这个新的家庭组合。
2. However, I continued to feel like I was on the outside looking in, coming uninvited to a
foreign kingdom.
但我仍一直觉得自己是个置身于外的旁观者，一个陌生之地的不速之客。
3. If a computer message came addressed to “Dad”, for example,I’d feel forgotten and
neglected.
如果收到一条电脑信息，抬头是“爸爸”，我就会觉得自己被遗忘和忽略了。
4. I thought again of their family circle and felt the sharp ache of emptiness I thought I had
grown accustomed to.
我又一次想到了他们的家庭圈子，我自以为已经习以为常的那种怅然若失的刺痛感又袭上心头。
八、1. Their lives hold many of the secrets to having great ideas and putting them into practice.
他们的生活包含很多如何产生伟大思想并付诸实践的秘密。
2. Orville and Wilbur Wright had many crashes and ruined many planes before they finally
got off the ground.
奥维尔·莱特和威尔伯·莱特兄弟俩的飞机坠毁了许多次后才得以飞离地面。
3. It’s very important for your body to be operating at its best so that your mind can also function powerfully
使身体处于最佳状态十分重要，这样你的大脑才能有力地工作。
4. So it is clear then, that to be a genius is to push the limits, in your mind, and beyond. 所以很明显，要成为天才，就是要达到并超越你所认为的极限。
[看了就懂]函授本科和自考本科的区别
在职成人提升学历有函授、远程、自考、电大四种形式，其中函授和自考是平时听到最多、最熟悉的两种形式。在选择形式时，由于对学习形式、考试等不太了解，会很纠结不知道怎么选择，为了帮助同学，下面姚老师为大家讲解下函授本科和自考本科的区别。 一、函授本科和自考本科的区别 1、入学考试不同： 自考没有入学考试，函授本科需要参加成人高考（入学考试）。 2、毕业证不同： 自考毕业证上面加盖省自考委印章和主考院校印章（双章），函授本科毕业证书上面只加盖毕业学校的章（单章）。 3、学制不同： 自考没有学制限制，比较灵活，什么时候通过课程考试，什么时候就可以申请毕业，而函授本科学制一般是4～5年。 4、毕业难度不同： 自考虽然相对灵活，但是考试难度相比其他所有成人考试都要高，仅次于全日制高考。想要通过所有考试需考考生有一定学习基础和学历能力，更关键的是要有足够的学习时间。而函授本科的考试难度更小，更适合学习基础差、学习时间少的在职人士。 二、毕业证样本 函授本科毕业证样本：
自考本科毕业证样本： 三、函授本科和自考本科怎么选择
提升学历的在职成人一般都比较忙，很少有时间学习，报名自考本科需要同学们花费大量的时间去复习，所以不建议大家报名自考本科。 如果你自学能力比较强且时间充足，可以选择这种方式，但大部分同学参加自考都不能考过，甚至考8-9年还没毕业的大有人在，这时候找一家专业的教育机构是必须必然的，一来过关率有保证，二来毕业时间短，三来省时省事省力。 国家提供各种不同学历提升途径，本身目的就是要方便不同的人群。不管自考也好，函授本科也好，每个人应该根据自己的实际情况来选择其中一种，而不必要过于纠结哪种更好的问题，适合自己的一定是最好的。
哈尔滨工业大学材料力学期末考试试题(A卷)
哈工大2002年春季学期 一、单选或多选题（每小题3分，共8小题24 分） 1． 图中应力圆a 、b 、c 表示的应力状态分别为 A 二向应力状态、纯剪切应力状态、三向应力状态； B 单向拉应力状态、单向压应力状态、三向应力状态； C 单向压应力状态、纯剪切应力状态、单向拉应力状态； D 单向拉应力状态、单向压应力状态、纯剪切应力状态。 正确答案是 2．一点的应力状态如右图所示，则其主应力1σ、2σ、 3σ分别为 A 30MPa 、100 MPa 、50 MPa B 50 MPa 、30MPa 、 -50MPa C 50 MPa 、0、-50MPa D -50 MPa 、30MPa 、50MPa 正确答案是 3．下面有关强度理论知识的几个论述，正确的是 。 A 需模拟实际应力状态逐一进行试验，确定极限应力； B 无需进行试验，只需关于材料破坏原因的假说； C 需要进行某些简单试验，无需关于材料破坏原因的假说； D 假设材料破坏的共同原因。同时，需要简单试验结果。
4．对于图示的应力状态，若测出x 、y 方向的线应变x ε、 y ε，可以确定的材料弹性常有： A 弹性模量E 、横向变形系数ν； B 弹性模量E 、剪切弹性模量G ； C 剪切弹性模量G 、横向变形系数ν； D 弹性模量 E 、横向变形系数ν、剪切弹性模量G 。 正确答案是 5．关于斜弯曲变形的下述说法，正确的是 。 A 是在两个相互垂直平面内平面弯曲的组合变形； B 中性轴过横截面的形心； C 挠曲线在载荷作用面内； D 挠曲线不在载荷作用面内。 6．对莫尔积分 dx EI x M x M l ?=?)()(的下述讨论，正确的是 。 A 只适用于弯曲变形； B 等式两端具有不相同的量纲； C 对于基本变形、组合变形均适用； D 只适用于直杆。 7．压杆临界力的大小， A 与压杆所承受的轴向压力大小有关； B 与压杆的柔度大小有关； C 与压杆所承受的轴向压力大小无关； D 与压杆的柔度大小无关。 正确答案是 8． 长为l 、横截面面积为A 的匀质等截面杆,两端分别受1F 和2F 力作用(1F <2F ) ，杆内 应力沿杆长的变化关系(不计摩擦)是 。 A x l A F F d 212+= σ； B x l A F F d 212 -=σ； C A F F d 12 -=σ； D A F F d 12 +=σ
哈工大工程热力学习题
第3章 热力学第一定律 本章基本要求 深刻理解热量、储存能、功的概念，深刻理解内能、焓的物理意义 理解膨胀（压缩）功、轴功、技术功、流动功的联系与区别 本章重点 熟练应用热力学第一定律解决具体问题 热力学第一定律的实质: 能量守恒与转换定律在热力学中的应用 收入-支出=系统储能的变化 = +sur sys E E 常数 对孤立系统：0=?isol E 或 0=?+?sur sys E E 第一类永动机：不消耗任何能量而能连续不断作功的循环发动机。 3．1系统的储存能 系统的储存能的构成：内部储存能+外部储存能 一．内能 热力系处于宏观静止状态时系统内所有微观粒子所具有的能量之和，单位质量工质所具有的内能，称为比内能，简称内能。U=mu 内能=分子动能+分子位能 分子动能包括： 1．分子的移动动能 2。分子的转动动能. 3．分子内部原子振动动能和位能 分子位能：克服分子间的作用力所形成 u=f (T,V) 或u=f (T,P) u=f (P,V)
注意: 内能是状态参数. 特别的: 对理想气体u=f (T) 问题思考: 为什么? 外储存能：系统工质与外力场的相互作用（如重力位能）及以外界为参考坐标的系统宏观运动所具有的能量（宏观动能）。 宏观动能：2 2 1mc E k = 重力位能：mgz E p = 式中 g —重力加速度。 系统总储存能：p k E E U E ++= 或mgz mc U E ++ =2 2 1 gz c u e ++ =2 21 3．2 系统与外界传递的能量 与外界热源,功源,质源之间进行的能量传递 一、热量 在温差作用下,系统与外界通过界面传递的能量。 规定: 系统吸热热量为正，系统放热热量为负。 单位：kJ kcal l kcal=4.1868kJ 特点: 热量是传递过程中能量的一种形式，热量与热力过程有关,或与过程的路径有关. 二、功 除温差以外的其它不平衡势差所引起的系统与外界传递的能量. 1．膨胀功W ：在力差作用下，通过系统容积变化与外界传递的能量。 单位：l J=l Nm 规定: 系统对外作功为正，外界对系统作功为负。
大一英语期末期末考试试题内含答案[1]
大学英语预备阶段练习（一） （Unit 1~4） ⅠWord Building Directions: Fill in the blanks with the correct form of the words given in the brackets. 1.Thank you very much for your ____ advice. I followed it and succeeded at last. (value) 2.His business has ____ rapidly since his brother came to help. (development) 3.After a two-day discussion, we finally found a ____ to the difficult problem. (solve) 4.Prices ____ high for quite a while .People began to complain about it. (remaining) 5.I don’t think it ____ to finish all the work today. We can go on with it tomorrow.(necessity) 6.It is obviously not ____ to leave a 3-year-old boy alone at home. (properly) 7.The tourists saw a beautiful ____ when they climbed onto the top of the mountain.(scene) 8.Traveling in the desert is a challenging ____ to most people. ( inexperience) 9.____, I don’t think it possible to finish the task in two days. (person) 10.The government must make sure that the economy is developed in the right ____.(direct) ⅡVocabulary and Structure Directions: Choose the best one from the four choices to complete the sentence. 11.The temperature ____ throughout the day in that part of the country. A. very B. remains C. differs D. varies 12.The game is full of violence and will certainly have a bad ____ on young players. A. meaning B. pain C. loss D. influence 13.The warm-hearted elderly lady downstairs is always ____ to help others. A. real B. ready C. practical D. polite 14.The question is ____ difficult in the exam today. Don’t you think so? A. therefore B. since C. rather D. otherwise 15.She used to live in a lovely ____ building near the sea. A. 3-story B. 3-stories C. 3-classed D. 3-classes 16.There are different ____ of transport in big cities for you to choose when you go out. A. means B. mean C. meanings D. meaning 17.They did not take a rest until the job was ____ finished. A. straightly B. specially C. completely D. fairly 18.The bookstore owner ____ the old magazines with a new ones to attract more readers. A. required B. reviewed C. repeated D. replaced 19.Would you like to buy the book? It is ____ reading. A. worthy B. firm C. further D. worth 20.She wears sunglasses to ____ her eyes from the sunshine in summer. A. prepare B. produce C. protect D. provide 21.We all like her very much for her pleasant ____: kind, gentle and warm-hearted. A. character B. chance C. chairman D. skills 22.All the students enjoyed the wonderful ____ by the professor that afternoon. A. discussion B. lecture C. advice D. solution 23.If you have confidence in yourself first, you will not be _______ by others easily. A.won B. doubled C. defeated. D. delayed 24.The little girl developed a strong _______ on her new friends.
函授本科和自考本科区别
函授是成人高考才有的学习形式，因些函授本科是成人高考本科的一种别称。 自考本科是自学考试中的一种层次，因此自考本科是自学考试本科文凭。 从上面来说，函授本科和自考本科的区别其实就是成人高考跟自考的区别。 一、报名条件成人高考报名需要居住证或者社保卡，而自考则没有报名条件限制。但是本科层次报名条件有所不同，成人高考本科需要考生有专科毕业文凭在手，自考本科也需要有专科毕业证书但是专科在读学籍也是可以的 二、入学考试及学制成人高考需要参加全国高等教育入学考试才能录取入学，固定学制，而自学考试本科考生按照课程计划参加考试，通过就可以申请毕业，没有学制，但自考本科毕业时间一般在2年左右。 三、招生院校不同成人高考招生的院校可以是省内外高校，只要在深圳市招生院校考生就可以报名，而自学考试则是以省为单位的，只能是省内高校，如深圳大学、暨南大学、华南师范大学等主考院校。 四、招生专业成人高考招生专业会自考广，成人高考涉及到各个方面，而自考主要是以热门专业为主，如建筑类动漫类专业，成人高考有，自考专业比较少，书籍也难买到 五、费用自考每次考生可报几门交几门费用，自考有多种学习形式，考生可以自由选择，成人高考录取后才会涉及到学费，学费根据学校跟专业各有不同。但除自考的完全自学费用低于成人高考外，其它自考学习形式都高于成人高考。
六、含金量含金量一般都是跟难度有关系的，自考难度会高于成人高考，所以在认可度上也会高于成人高考，但成人高考随着改革政策，报名人数越来越多，其含金理和认可度也在不断地上升。 中华考试网，是专业的职业考试辅导网站，专注于考试资讯与辅导、视频课程、考试系统研发、考试题库软件等多个方面。主要面向社会广大考证人群，提供消防工程师，一级建造师，二级建造师，造价工程师，初级会计师，中级会计师，经济师，注册会计师，教师资格证，执业药师，健康管理师，人力资源管理师，出版资格考试，成人高考，银行从业资格考试，证券从业资格考试、育婴师、翻译资格考试、公路检测工程师等400多种考试的资讯与辅导。
(完整版)哈工大matlab期末考试题试题及答案(95分)分解,推荐文档
建议收藏下载本文，以便随时学习！ 春季学期MATLAB期末作业 学院：机电工程学院 专业：机械制造设计及其自动化 学号： 班号： 姓名： 我去人也就有人！为UR扼腕入站内信不存在向你偶同意调剖沙
2013年春季学期 MATLAB 课程考查题 姓名: 学号： 学院： 机电学院 专业： 机械制造 一、 必答题：1.matlab 常见的数据类型有哪些？各有什么特点? 常量：具体不变的数字 变量：会根据已知条件变化的数字 字符串：由单引号括起来的简单文本 复数：含有复数的数据 2.MATLAB 中有几种帮助的途径？ （1）帮助浏览器：选择view 菜单中的Help 菜单项或选择Help 菜单中的 MATLAB Help 菜单项可以打开帮助浏览器； （2）help 命令：在命令窗口键入“help” 命令可以列出帮助主题，键入 “help 函数名”可以得到指定函数的在线帮助信息； （3）lookfor 命令：在命令窗口键入“lookfor 关键词”可以搜索出一系列 与给定关键词相关的命令和函数 （4）模糊查询：输入命令的前几个字母，然后按Tab 键，就可以列出所有以 这几个字母开始的命令和函数。 注意：lookfor 和模糊查询查到的不是详细信息，通常还需要在确定了具体 函数名称后用help 命令显示详细信息。 3.Matlab 常见的哪三种程序控制结构及包括的相应的语句？ 1.顺序结构：数据输入A=input(提示信息,选项) 数据输出disp(X) 数据输出fprintf(fid,format,variables) 暂停pause 或 pause(n) 2.选择结构： If 语句： if expression （条件） statements1（语句组1） else statements2（语句组2）建议收藏下载本文，以便随时学习！我去人也就有人！为UR扼腕入站内信不存在向你偶同意调剖沙
哈工大工程热力学习题
一．是非题 （10分） 1．系统的平衡状态是指系统在无外界影响的条件下，不考虑外力场作用，宏观热力性质 不随时间而变化的状态。（ ） 2．不管过程是否可逆，开口绝热稳流系统的技术功总是等于初、终态的焓差。 （ ） 3．工质经历一可逆循环，其∮d s =0，而工质经历一不可逆循环，其∮d s ＞0。（ ） 4．理想气体在绝热容器中作自由膨胀，则气体温度与压力的表达式为 k k p p T T 1 1212-???? ??= （ ） 5．对一渐放型喷管，当进口流速为超音速时，可做扩压管使用。 （ ） 6．对于过热水蒸气，干度1>x （ ） 7．在研究热力系统能量平衡时，存在下列关系式：sur sys E E += 恒量， △S s y s +△S s u r = 恒量。（ ） 8．对于渐缩喷管，若气流的初参数一定，那么随着背压的降低，流量将增大，但最多 增大到临界流量。（ ） 9．膨胀功、流动功和技术功都是与过程路径有关的过程量 （ ） 10．在管道内定熵流动过程中，各点的滞止参数都相同。（ ） 二．选择题 （10分） 1．湿蒸汽经定温膨胀过程后其内能变化_________ （A ）△U = 0 （B ）△U ＞0 （C ）△U ＜0 （D ）△U ＜0或△U ＞0 2．压气机压缩气体所耗理论轴功为_________ （A ） pdv 12? （B ）d pv ()12? （C ）pdu 1 2 ?＋p 1v 1－p 2v 2 3．多级（共Z 级）压气机压力比的分配原则应是_________ （A ）βi = （P Z+1 +P 1）/ Z （B ）βi = （P Z+1 / P 1）1 / Z （C ）βi = P Z+1/P 1 （D ）βi =（P Z+1 / P 1）/ Z 4． 工质熵减少的过程_________ （A ） 不能进行 （B ） 可以进行 （C ） 必须伴随自发过程才能进行
初一英语期末考试考试题以及答案
七年级下册英语期末测试卷 满分120分，考试时间100分钟 总得分听力部分笔试部分题号ⅧⅥⅤⅢⅠⅦⅠⅡⅡⅢⅣⅣ得分听力部分<20分） Ⅰ. 听对话，选择正确答案。<5分） ( >1. Q: What food are they talking about? A. B.C. ( >2. What language(语言>can Linda speak? A. Chinese. B. English. C. French.b5E2RGbCAP ( >3. What's Maria's sister's favorite festival? A. Spring Festival. B. Mid-autumn Festival. C. Christmas p1EanqFDPw ( >4. Q: What time does Helen's brother get up on Sunday morning DXDiTa9E3d A.B.C. ( >5. Where were the two speakers?
A. At the post office. B. In the shop. C. At home.RTCrpUDGiT Ⅱ.听句子,选择与其意思相同或相似的句子。(5分> A. What shape is your present? B. Which is your favorite season? C. At the age of twelve, I couldn't swim. D. What's wrong with you? E. What do you think of the weather in Beijing? 1. __________ 2. __________ 3. __________ 4. __________ 5. __________5PCzVD7HxA Ⅲ.听对话,根据其内容完成下面短文。(5分> One day I want to go to the East 1 , but I don't know the way. So I ask a policeman. The policeman tells me to go along the street, and take the 2 turning on the 3 and walk on. He says the park is in 4 of me and it is about 5 minutes' walk. I thank him for helping me and find the place easily.jLBHrnAILg 1.__________ 2. __________ 3. __________ 4. __________ 5. __________xHAQX74J0X Ⅳ.听短文,选择正确答案。<5分） ( >1.In winter it is very________. A. cool B. warm C. cold ( >2.We need _____ sweaters in winter. A. heavy B. light C. cool ( >3.Every season is nice. I like _____. A. spring B. them all C. fall LDAYtRyKfE ( >4.The weather in summer _____ much. 1 / 9 A. changes B. do not change C. does not change Zzz6ZB2Ltk ( >5.We _____ heavy sweaters in spring. A. take off B. take on C. put on dvzfvkwMI1 笔试部分<100分） Ⅰ. 单项选择。(15分> ( >1. Lucy and Lily _____ China next week. A. is visit B. are visiting C. visit D. visits rqyn14ZNXI (>2. —How do you go to work? —I usually go to work _____. A. by a car B. in a car C. on a car D. by cars EmxvxOtOco ( >3. —Must I finish my homework now? —No, you _____. A. may not B. mustn't C. can't D. needn't (>4. They each _____ a CD in their bags. A. have B. has C. is
哈工大模电期末考试题及答案
一、 填空（16分） 1、在电流控制方式上，双极型晶体管是__电流控制电流源____型，而场效应管是__电压控制电流源___型；二者比较，一般的由_____场效应管___构成的电路输入电阻大。 2、放大电路中，为了不出现失真，晶体管应工作在___放大___区，此时发射结___正偏______，集电结___反偏______。 3、负反馈能改善放大电路性能，为了提高负载能力，应采用___电压___型负反馈，如果输入为电流源信号，宜采用___并联___型负反馈。 4、正弦波振荡电路应满足的幅值平衡条件是___AF=1____。RC 振荡电路、LC 振荡电路及石英晶体振荡电路中，___石英晶体振荡电路___的频率稳定性最好。 5、直流电源的组成一般包括变压器、_整流电路__、_滤波电路_和_稳压电路_。 6、下列说法正确的画√，错误的画× （1）放大电路的核心是有源器件晶体管，它能够实现能量的放大，把输入信号的能量放大为输出信号的能量，它提供了输出信号的能量。 （ × ） （2）共集组态基本放大电路的输入电阻高，输出电阻低，能够实现电压和电流的放大。 （ × ） （3）图1所示的文氏桥振荡电路中，对于频率为01 2f RC π=的信号，反馈信 号U f 与输出信号U o 反相，因此在电路中引入了正反馈环节，能产生正弦波振荡。 （ × ） 第 1 页 （共 8 页） C C R R + + + +R R 3 4 o U ?f U ?t 图1
试 题： 班号： 姓名： 二、（18分）基本放大电路及参数如图2所示，U BE =0.7V ，R bb ’=300?。回答下列各问： （1） 请问这是何种组态的基本放大电路？（共射、共集、共基） （2） 计算放大电路的静态工作点。 （3） 画出微变等效电路。 （4） 计算该放大电路的动态参数：u A ，R i 和R o （5） 若观察到输出信号出现了底部失真，请问应如何调整R b 才能消除失真。 图2 答：（1）是共射组态基本放大电路 （1分） （2）静态工作点Q ： Vcc=I BQ *R b +U BEQ +(1+β) I BQ *R e ，即15= I BQ *200k ?+0.7V+51* I BQ *8k ?， ∴I BQ =0.0235mA （2分） ∴I CQ =βI BQ =1.175mA ， （2分） ∴U CEQ =V cc-I CQ *R C -I EQ *R E ≈V cc-I CQ *(R C +R E )=15-1.175*10=3.25V （2分） （3）微变等效电路 o （4分） （4）r be =r bb ’+(1+β)U T /I EQ =0.2+51*26/1.175=1.33K ? A u =-β(R c //R L )/r be =-50*1.32/1.33=-49.6 （2分） Ri=R b //r be ≈1.33K ?; （2分） Ro ≈Rc=2K ? （2分） （5）是饱和失真，应增大R b （1分）
哈工大工程热力学习题答案——杨玉顺版
第二章 热力学第一定律 思 考 题 1. 热量和热力学能有什么区别？有什么联系？ 答：热量和热力学能是有明显区别的两个概念：热量指的是热力系通过界面与外界进行的热能交换量，是与热力过程有关的过程量。热力系经历不同的过程与外界交换的热量是不同的；而热力学能指的是热力系内部大量微观粒子本身所具有的能量的总合，是与热力过程无关而与热力系所处的热力状态有关的状态量。简言之，热量是热能的传输量，热力学能是能量？的储存量。二者的联系可由热力学第一定律表达式 d d q u p v δ=+ 看出；热量的传输除了可能引起做功或者消耗功外还会引起热力学能的变化。 2. 如果将能量方程写为 或 d d q h v p δ=- 那么它们的适用范围如何？ 答：二式均适用于任意工质组成的闭口系所进行的无摩擦的内部平衡过程。因为 u h pv =-，()du d h pv dh pdv vdp =-=-- 对闭口系将 du 代入第一式得 q dh pdv vdp pdv δ=--+ 即 q dh vdp δ=-。 3. 能量方程 δq u p v =+d d （变大） 与焓的微分式 ()d d d h u pv =+（变大） 很相像，为什么热量 q 不是状态参数，而焓 h 是状态参数？ 答：尽管能量方程 q du pdv δ=+ 与焓的微分式 ()d d d h u pv =+（变大）似乎相象，但两者的数学本质不同，前者不是全微分的形式，而后者是全微分的形式。是否状态参数的数学检验就是，看该参数的循环积分是否为零。对焓的微分式来说，其循环积分：()dh du d pv =+??? 因为 0du =?，()0d pv =? 所以 0dh =?， 因此焓是状态参数。 而对于能量方程来说，其循环积分： 虽然： 0du =? 但是： 0pdv ≠? 所以： 0q δ≠? 因此热量q 不是状态参数。 4. 用隔板将绝热刚性容器分成A 、B 两部分（图2-13），A 部分装有1 kg 气体，B 部分为高度真空。将隔板抽去后，气体热力学能是否会发生变化？能不能用 d d q u p v δ=+ 来分析这一过程？
北航期末英语考试题与答案
北京航空航天大学 2005－2006 学年第二学期期末《大学英语II》 考试卷 班级______________学号 _________ 姓名______________成绩 _________ 2006年6月28日
北京航空航天大学2005级2005——2006学年第二学期 大学英语二级期末考试 B卷 系别：姓名：学号： 请用铅笔将所有答案涂/写在答题卡/纸上，做在此试卷上无效。 Part I. Listening Comprehension (30 points) Section A Directions: In this section you will hear 10 short conversations. At the end of each conversation, a question will be asked about what was said. Both the conversation and question will be spoken once. After each question there will be a pause. You must read the four choices marked A), B), C) and D), and decide which one is the best answer. Then mark the corresponding letter on the ANSWER SHEE with a single line through the center. 1. A) He stayed in his company. B) He was away on business in London. C) He went to London with his wife. D) He enjoyed his holiday in London. 2. A) She was absent from the party. B) She organized the party. C) She was present for the party. D) She was invited to the party. 3. A) Bob's. B) Tom's. C) The man's. D) The woman's. 4. A) The one the woman bought yesterday. B) Both the man's and Jack's. C) Jack's. D) The man's. 5. A) That the woman should not worry. B) That Mr. Smith is very kind. C) That he is worried. D) That he likes Mr. Smith. 6. A) 8:00. B) 8:10. C) 8:25. D) 7:45. 7. A) He does not like Mr. Smith and his friends. B) He looks after them carefully. C) He makes them work even on Sunday. D) He is strict. 8.A) Rainy.
自考本科是不是函授两者的区别
高等教育自学考试是个人自学和国家考试相结合的高等教育形式，是我国社会主义高等教育体系的重要组成部分。 自考是函授吗 自学考试不是函授，自学考试是全国统一的考试，自考需要考完专业的所有科目，并且全部及格才可以申请毕业证，是有一定难度的，所以含金量比较高，是所有成人学历里边最高的。 自考本科虽然没有前置学历要求，但是申请本科毕业证，必须要有学信网可查的专科毕业证。 自考和函授的区别 考试方式不同 在入学时，自考本科没有入学考试，报名自考本科的考生可以在每年的4月、10月参加单科考试，等到所有科目考试成绩都合格后，可申请自考本科毕业，颁发学历证书。 函授本科其实就是成人教育本科。成人教育学习形式分三个类别：脱产，业余，函授。现在一般所说的函授本科指的是成教本科。
成教本科严进宽出，学生只有通过国家统一的成人高考考试，才能入学就读。 学制方面不同 自考本科没有学制方面的限制，只要考完报考专业的所有科目都合格通过即可申请毕业，即一年考完一年毕业，五年考完五年毕业，只要8年内考完就行，相关时间政策根据当年政策情况。 报考函授本科的考生在10月考完后，第二年3月左右注册学籍，两年半毕业，在这两年半期间会有周末或假期集中授课，属于函授。入学后，每学期参加期末考试，学制为2.5年。 毕业难度 函授本科一般来说只要考过了入学考试，那拿毕业证的难度就很低了;自考本科的话，所有的课程考试全部通过后才可以申请毕业，难度相对较高。 张老师提醒大家：成人高考一年仅有一次报名机会，远程教育和自考一年有2次招生，春、秋两季均可报考!
我中心提供全程服务，可以协助考生办理各种手续，省去很多不必要的麻烦，让你轻松拿学历! 在我中心报名可享受： 1.免费赠送考前辅导资料 2.免费为学员报名、查询成绩、录取结果，并实时通知考生。 3.成绩过线优先被院校录取。 4.免费通知考生学习、考试等新动态，并跟踪回访学习进度。 5.全程服务，直至顺利毕业!
哈工大概率论2012年秋季学期期末考题及答案
哈工大 2012年 秋季学期 概率论与数理统计 试题 一、填空题（每小题3分，共5小题，满分15分） 1．设事件A 、B 相互独立，事件B 、C 互不相容，事件A 与C 不能同时发生，且 ()()0.5P A P B ==，()0.2P C =，则事件A ，B 和C 中仅C 发生或仅C 不发生的概 率为__________ ． 2．设随机变量X 服从参数为2的指数分布， 则21e X Y -=-的概率密度为 ()Y f y =______ ____． 3．设随机变量X 的概率密度为21e ,0 ()20, 0 x x x f x x -?>?=??≤?，利用契比雪夫不等式估计概率 ≥<<)51(X P ______． 4．已知铝的概率密度2~(,)X N μσ，测量了9次，得 2.705x =，0.029s =，在置信度0.95 下，μ的置信区间为______ ____． 5．设二维随机变量(,)X Y 服从区域{(,)|01,02}G x y x y =≤≤≤≤上的均匀分布，令 ),min(Y X Z =，),max(Y X W =, 则)1(≥+W Z P = ． （0.0250.050.050.025(8)23060,(8)18595,(9) 1.8331,(9) 2.2622t t t t =?=?== ()1.960.975Φ=，()1.6450.95Φ=) 二、选择题（每小题3分，共5小题，满分15分） （每小题给出的四个选项中，只有一个是符合题目要求的，把所选项的字母填在题后的括号内） 1．设0()1, 0()1, ()()P A P B P B A P B < <<<=，则与上式不等价的是 （A ）A 与B 不相容. （B ）()()P B A P B A =. （C ）)()(A P B A P =. （D ）)()(A P B A P =． 【 】 2．设总体X 服从参数为λ的泊松分布，12,, ,n X X X 是来自X 的样本，X 为样本均值， 则 （A ）1 EX λ =，2 1 DX n λ= ． （B ）, λ=X E n X D λ=． （C ）,n X E λ = 2 n X D λ = ． （D ）,λ=X E λ n X D 1 = ． 【 】
(完整版)哈工大工程热力学习题答案——杨玉顺版
第二章 热力学第一定律 思 考 题 1. 热量和热力学能有什么区别？有什么联系？ 答：热量和热力学能是有明显区别的两个概念：热量指的是热力系通过界面与外界进行的热能交换量，是与热力过程有关的过程量。热力系经历不同的过程与外界交换的热量是不同的；而热力学能指的是热力系内部大量微观粒子本身所具有的能量的总合，是与热力过程无关而与热力系所处的热力状态有关的状态量。简言之，热量是热能的传输量，热力学能是能量？的储存量。二者的联系可由热力学第一定律表达式 d d q u p v δ=+ 看出；热量的传输除了可能引起做功或者消耗功外还会引起热力学能的变化。 2. 如果将能量方程写为 d d q u p v δ=+ 或 d d q h v p δ=- 那么它们的适用范围如何？ 答：二式均适用于任意工质组成的闭口系所进行的无摩擦的内部平衡过程。因为 u h pv =-，()du d h pv dh pdv vdp =-=-- 对闭口系将 du 代入第一式得 q dh pdv vdp pdv δ=--+ 即 q dh vdp δ=-。 3. 能量方程 δq u p v =+d d （变大） 与焓的微分式 ()d d d h u pv =+（变大） 很相像，为什么热量 q 不是状态参数，而焓 h 是状态参数？ 答：尽管能量方程 q du pdv δ=+ 与焓的微分式 ()d d d h u pv =+（变大）似乎相象，但两者 的数学本质不同，前者不是全微分的形式，而后者是全微分的形式。是否状态参数的数学检验就是，看该参数的循环积分是否为零。对焓的微分式来说，其循环积分：()dh du d pv =+???蜒? 因为 0du =??，()0d pv =?? 所以 0dh =??， 因此焓是状态参数。 而对于能量方程来说，其循环积分： q du pdv δ=+???蜒?
初一英语期末考试试题及答案
满分：75分考试时间：70分钟 第Ⅰ卷选择题（45分） 一．单项填空（30小题，计15分） A）选择适当的词语替换句子中的划线部分。 ( )1.Tom walks to school every day. A. on foot B. goes to C. goes to … on foot ( )2.There are over 50 students in our class. A. about B. more than C. around ( )3.We had a good time in the park yesterday. A. enjoyed myself B. have fun C. enjoyed ourselves. ( )4.Finally they arrived there after a long journey. A. At the end B. In the end C. At the last ( )5.I got a letter from my friend last week. A. received from B. heard from C. heard a letter from B）从A、B、C三个选项中选出能填入空白处的答案。 ( )6. “____ do you surf the Internet?” “Once a week.” A. How soon B. How often C. How long ( )7.The students in this school have P.E. class once ___ twice a week. A. and B. or C. so
哈工大汽车驾驶与汽车文化课期末考试试题与答案
学院：市政环境工程学院。专业：给排水科学与工程。姓名：XXX 学号：XXX 汽车驾驶与汽车文化课大作业题目： 1、简要阐述世界主要汽车生产国所生产车型的特点。（15分） 答:德系车：底盘重，稳定，性能不错，虽然发动机挺先进，但是由于自 重原因油耗仍然相对较大，多数是豪华的代名词。代表车厂：宝马（劳斯莱斯，豪华品牌，现在宝马旗下；mini）、奔驰（迈巴赫，同宝马）、大众（宾利，同宝马；奥迪；兰博基尼<大众为最大股东>；布加迪<同兰博基尼>）、保时捷（据说要收购大众） 法国车：安全系数高，以经济实惠见长，除了布加迪。代表车厂：雷诺、标志-雪铁龙集团 英国车：绅士、优雅的代名词，不过我个人认为，它们太保守了，除了曾经属于福特旗下的阿斯顿·马丁（他以跑车著称，可以和法拉利、保时捷、兰博基尼、玛莎拉蒂相比较的品牌） 意大利车：激情、性能之王、油耗巨高，不过同样拥有经济、省油的车。代表车厂：法拉利、兰博基尼（现归属大众集团）、玛莎拉蒂、阿尔法罗密欧。 美国车：宽大、乘坐舒适、发动机技术稍落后于欧日、发动机扭矩大、SUV/皮卡很多。代表车厂：福特（控股福特、林肯、沃尔沃、马自达等等）；通用（控股雪弗兰、别克、凯迪拉克、土星、庞蒂亚克、霍顿等等）；克莱斯勒（控股克莱斯勒、道奇、jeep等等）。 日本车：车轻、省油，不耐撞但是对乘客保护相对过去有很大提高，发动机动力虽然不强，但是省优效果非常好。代表车厂：丰田（高端车：雷克萨斯，用来冲击美国高级车市场的品牌，将近赶上奔驰们的水平）；本田（高端车：讴歌）；日产（高端车：英菲尼迪）（日产和法国雷诺有联盟）；马自达（福特控股）、三菱、铃木等等，据说日本有十三个品牌 韩国车：便宜的代名词，安全系数低（比国产车高点），代表车厂：现代、起亚、双龙。 国产车：优点：便宜。缺点：原封不动的照抄。 2、行车上路前应做好哪些必要地准备？（15分） 答：1、平时的习惯应为一看油（量）二看水（温）别忘四条腿（轮胎）; 2、座椅位置是否合适、舒适; 3、三个后视镜位置是否合适; 4、系好安全带 ; 5、记好保险公司的电话 ; 6、定期保养。
英语期末考试试题B
1文档来源为:从网络收集整理.word 版本可编辑. 华南理工大学继续教育学院 2013 年第 1 学期期末考试 《 英语 》 函授 试卷（B 卷） （本试卷满分 100 分，考试时间 120 分钟） 专业： 姓名： 学号： 得分： I. Vocabulary and Structure (30%) Part A Directions: There are two columns in this section. Match the words in Column A with their explanations in Column B. Write your answers in the box on the ANSWER SHEET. Column A Column B 1. incapable A. 数据库 2. irritating B. 不情愿的 3. database C. 令人烦恼的，讨厌的 4. mystery D. 效率高的 5. positive E. 重要的，有意义的 6. favorite F. 使显露，显示 7. reveal G . 有助的，有益的 8. reluctant H. 不能胜任的 9. efficient I. 神秘，神秘的事物 10. significant J. 特别喜欢的人（或物） Part B Directions: Complete each of the sentences with an appropriate word or phrase from the box. Change the form if necessary. Write your answers on the ANSWER SHEET. here. 14. Christianity （基督教）, Islam （伊斯兰教） and Buddhism （佛教） are the great of the world. 15. I don ’t fell like going to that party; I have a bad cold, so I shouldn ’t go. 16. He the good old days when teachers were shown respect. 17. Without training, all its efforts were be failure. 18. Cats should always have to fresh, clean water. 19. She has been absent from work illness. 20. It ’s not realistic to smoking in order to save money now. Part C Directions: There are 10 incomplete sentences in this section. For each sentence there are 4 choices marked A, B, C and D. Choose the one that best completes the sentence. Mark your answer on the ANSWER SHEET. 21. He or I going to attend the meeting. A. is B. am C. are D. were 22. Make at home.