山东理工大学成人高等教育大学英语复习题
I .Vocabulary and structure
1. There are signs _______ restaurants are becoming more popular with families.
A. that???????
B. which???????
C. in which???????
D. whose
2. His days were ________ with important and exciting events.
A. filled
B. packed
C. stuffed
D. crowed
3. There were no tickets _____ for Friday’s performance.
A. preferable
B. considerable
C. possible
D. available
4. Americans eat _______ as they actually need every day.
A. twice as much protein
B. twice protein as much twice
C. twice protein as much
D. protein as twice much
5. Bad news can _______ much faster than good news.
A. cover
B. deny
C. spread
D. happen
6. The motor car has been _____ for many changes in the environment.
A. tired
B. bored
C. responsible
D. interesting
7. They are willing _______ mistakes and try again.
A. to making
B. to make
C. making
D. for making
8. If you put your money into that business, you risk _____ every penny.
A. to lose
B. to losing
C. losing
D. to have lost
9. The nuclear family usually ______ two parents and their children.
A. consists of
B. is consist of
C. is consisted of
D. made of
10. _______ that the trade between the two countries reached its highest point.
A. During the 1960s
B. That it was in the 1960s
C. It was in the 1960s
D. It was the 1960s
11. —Please help yourself to the fish.
—_____.
A. Thanks, but I don’t like fish
B. Sorry, I can’t help
C. Well, fish don’t suit for
D. No, I can’t
12. There’s little chance that mankind would ______ a nuclear war.
A. retain
B. endure
C. maintain
D. survive
13. The old couple decided to ______ a boy and a girl though they had three of their own.
A. adapt
B. bring
C. receive
D. adopt
14. The trouble with owning a foreign car is that spare_____ are so expensive.
A. pieces
B. articles
C. parts
D. times
15. Weakness in the description of positive characters is _______ to all critical realists.
A. ordinary
B. usual
C. common
D. average
16. Three university departments have been ________ $600,000 to develop good practice in teaching and learning.
A. promoted
B. included
C. secured
D. awarded
17. There are signs _______ restaurants are becoming more popular with families.
A. that???????
B. which???????
C. in which???????
D. whose
18. She _______ missing work last week by working late every night this week.
A. made up
B. made out
C. made for
D. made up for
19. Dinosaurs have been ______ for millions of years.
A. dead
B. gone
C. extinct
D. lost
20. Under such _______ we should take a new measure at once.
A. environment
B. surroundings
C. situations
D. circumstances
21. My grandmother ________ a lot when she was young.
A. was used to dance
B. used to dance
C. used to dancing
D. had danced
22. I wish I _________ so much time, but now it’s too late to feel regretful.
A. haven’t wasted
B. hadn’t wasted
C. didn’t waste
D. don’t waste
23. To ______ a living he must be able to convince the company that he can do the job required.
A. get
B. chase
C. create
D. earn
24. He stayed up finishing the job rather than _____ it for the next day.
A. leaving
B. to leave
C. left
D. leave
25. Much of what has been said about strangers also applies ____ relationships with family members and friends.
A. to
B. with
C. for
D. on
26. All banks pay interest _____ savings accounts.
A. with
B. in
C. at
D. on
27. I found the missing letter ________ on the top shelf.
A. lying
B. lain
C. laying
D. resting
28. Mary keeps talking about the party --she had a very good time, ______ she?
A.hadn’t
B. had
C. didn’t
D. weren’t
29. My brother seldom does his homework in the morning, _______.
A. So does John
B. John is too
C. John does too
D. Nor does John
30. Between 1974 and 1997, the number of overseas visitors expanded ________ 27%.
A. by
B. for
C. to
D. in?
1. Because of our general’s good _________, we won the war.
2. It’s too early to predict the __________ of the meeting.
3. Sailors use a(n) _________ to know in which direction their ship is headed.
4. She found it difficult to form ____________ relationships.
5. The __________ of the soil influence the growth of the plants.
6. A green light is a(n) ______ to go.
7.Professor Brown’s books are very and are hard to read.
8. She would have died _____ the doctor hadn’t operated immediately.
9. Books had to be written by hand before the of printing.
10. She lost her ________ and fell down.
Like
most
people, I
was brought up to look upon life as a process of getting. It was not until in my late thirties that I made this important discovery: giving away makes life so much more exciting. One discovery I made about giving away anything in this world without getting something back, though the return often comes in an unexpected form. One Sunday morning the local post office delivered an important special delivery letter to my home, though it was addressed to me at my office. I wrote the postmaster a note of appreciation. More than a year later I needed a post-office box for a new business I was starting. I was told at the window that there were no boxes left, and that my name would have to go on a long waiting list. As I was about to leave, the postmaster appeared in the doorway. He had overheard our
conversation. “Wasn’t it you that wrote us that letter a year ago about delivering a special delivery to your home?” I said it was. “Well, you certainly are going to have a box in this post office if we have to make one for you. You don’t know what a letter like that means to us. We usually get nothing but complaints.
1.At first the author looked upon life as a process of getting. He formed this view of life because ____.
A.other people were selfish
B. he thought it exciting to get from others
C. of his early education
D. of his character
2.The author wrote a note of appreciation to the post office because ____.
A.he knew what such a note would mean to the post office
B.he had discovered giving-away made life more exciting
C.he believed he would get something back by doing so
D.the postman delivered an important letter in time
3.When the author needed a post-office box ____.
A.many had applied for post-office boxes before him
B.he asked to put his name on a waiting list
C.he tried to see the postmaster
D.he wrote the postmaster a note of appreciation
4.The postmaster promised ____.
A.to make a new post-office box for the author
B. to let the author have a post-office box
C. to include the author’s name on the list
D. to deliver the author’s mail to his home
5.The postmaster interfered because ____.
A.he overheard their conversation
B.he had received a lot of complaints for lack of boxes
C.he was thankful for the letter the author had written
D.he was proud of their good service
ere
are
many different cultures in the world, and in each of them the children must learn a great many things that are expected of everyone who participates effectively in that culture. These things are taken for granted by everyone who shares the culture. Indeed, the children begin to learn them before their linguistic skills(语言技巧)are far enough developed to understand a verbal description for what they are learning. This kind of learning has sometimes been called “imitation”, but that is too simple an explanation for the complex processes that go on when a child learns what is normal and expected in his own community. Most of the rules are communicated to the child
non-verbally, and he adapts to them as if no other possibilities existed. They are much a part of him as his own body; he would no more question them than he would question the fact that he has two hands and has two legs and two feet, but only one head.
6. Children have to learn a large number of things which ______ in their culture,
A.are difficult for them to lean B are regarded as especially important for them
C are regarded as normal by everyone
D are good for them to learn
7.. Children begin to learn things by _______.
https://www.doczj.com/doc/563548224.html,ing their linguistic skill
B. understanding what they are learning
C communicating effectively D. imitating what others are doing
8.. The learning processes for the children are ________.
https://www.doczj.com/doc/563548224.html,plex
B. simple
C. normal
D. skilful
9. Children accept the communication rules_______.
A. thoughtfully
B. unconsciously
C. cautiously
D. choosingly
10. . Which of the following statement is correct?
A. Children always ask why they have two hands.
B. Children learn all that they are expected through imitations
C. Children learn things faster than adults
D. Children adapt to the communication rules naturally
IV. Translation (50)
Translate the following Chinese sentences into English.
1.如果不立即采取行动，许多种野生动物就会因饥饿而死亡。(without, hunger)
2.我累了。昨晚我不该那么晚睡觉。 (should not + 动词完成式)
3.我没有意识到以前曾经来过这里。（aware）
4. 有些人认为他很粗野，但是情况并非如此。（the case）
5. 我想知道他不接受这份工作的原因。（reason）
6. 我觉得很难理解他。(hard)
7.老师讲的很多阅读技巧也适用于英语学习。 (apply to)
8. 她把窗户打开为的是通通风。
9. 每一位学生都渴望学好英语。
10. 晨练有益于身体健康。
11. 我总是一上船就晕船。(on board)
12．首先，我欢迎你参加此次会议。(first of all)
13. Auden先生是一个快乐的人，他从帮助别人之中获得乐趣。(derive)
14. 穿上外套，否则你会感冒的。(or)
V. Translate the following English sentences into Chinese.
1. Many of us have grown up with warnings to be careful.
2. A look of great relief spread over his face.
3. Christmas is supposed to be a time to express our love and goodwill towards others.
4. In the seconds after my fall I thought how nice it would be if no one had noticed.
5. You would find it safer and more convenient to put your money in a bank and write out checks to pay for your larger purchases.
6. Their request was met with wide-eyed silence.
7. While speaking with a salesman, the student nodded his head politely to show that he was paying attention.
8. Another theory is that the geography of the area is responsible for the disappearances of the ships and planes.
9. If you have the money or if you are prepared to go into debt, you will participate in the conspicuous consumption that Christmas has come to represent.
10. Although we rarely think about it, the distance that we stand from someone during a conversation is also an important part of communication.
11．It is necessary for them to learn the language in order to communicate with these people and to learn from them.
12.Imagine?how?differently?you?might?have?developed?if?your?friends and family said to?you, “Take risks.”
13.Or does the thought cross?yourmind that?you?might?become ）physically injured or harmed?
VI. Writing.
一、Write a composition entitled Air Pollution. You should write at least 120 words according to the outline given below in Chinese:
1. 现在空气污染越来越严重。
2. 应该如何应对空气污染。
3. 我们一定能够战胜空气污染。
Air Pollution
二、Write a composition entitled Online Chatting. You should write at least 120 words according to the outline given below in Chinese:
1. 网上聊天越来越流行;
2. 有人反对它，有人赞同;
3. 我的看法。
三、请以Online Shopping (《网络购物》)为题，写一篇100字的作文。
Online Shopping
参考答案
I. 词汇和语法
1-5 DADAC，6-10 CBCDA，,11-15 ADDCC，16-20 DADBD，21-25 BBDAA，26-30 DACDA
II. 选词填空
1.strategy
2.outcome
https://www.doczj.com/doc/563548224.html,pass
4.meaningful
5.property
6.signal
7.abstract
8.if
9.invention 10. Balance
III.1-5 CDBBC 6-10 CDABB
IV．汉译英
1.Without immediate action, many wild animals will die from hunger.
2.I am tired. I should not have gone to bed so late last night.
3.?I am not aware of ever having been here before.
4.Some people think he is rude, but it’s not the case.
5.I want to know the reason why he did not accept the job.
6.I feel it is hard to understand him.
7.Many reading sills the teacher taught also apply to English learning.
8.She opened the window to let some air in.
9.Every student is eager to learn English well.
10.Morning exercise does good to health.
11.?I always get seasick on board.
12.First of all, I welcome you to the meeting.
13.Mr. AUDEN is a happy man, who derives pleasure from helping others.
14.Put on your coat, or you will catch a cold.
V. 英译汉
1. 我们大多数人伴随着“要小心”的警告而长大。
2. 他的脸上流露出欣慰的表情。
3. 圣诞节应该是向别人表达爱和良好祝愿时节。
4. 在我跌倒的那一刻，我想要是没有人注意到该多好啊。
5. 把自己的钱存到银行，在购买大件物品时使用支票。你会发现这种方式更方便，更安全。
6.他们的要求遭到了令人吃惊的沉默。
7. 在和一位销售员交谈的时候，一位日本留学生不断地点头表示他在倾听。
8.另一种理论认为该地区的地形是造成船只和飞机失踪的罪魁祸首。
9. 假如你有钱或者你不怕负债，你就会加入到圣诞节所体现的炫耀性消费的行列中去。
10.我们在谈话时与对方保持的距离同样也是交流过程中的一个重要方面，但我们很少想到这一点。
11．他们为了与这些人交流并向他们学习,学习这门语言是必要的。
12. 想象一下，假定你的朋友和家人对你说的是：“去冒冒险吧” ，那么你的发展又会是多么的不同。
13. 或者说，你的脑海里是否出现过自己身体会受到伤害的念头？?
VI. 作文（略）
考研英语复试自我介绍（提问环节） 1泰山简介(类似大学所在地介绍) 泰山是山东省最著名的旅游景点，每年都有许多全国各地的人来这里游玩，很多人把泰山当作一个祈福之地，人们希望自己的孩子考上大学，希望自己的家庭幸福美满，希望家人身体健康。我在考研之前也去过泰山许下自己的愿望，我想自己应该找个合适的时间去还愿了。 Mount Tai is the most famous tourist attractions in Shandong Province, each year many people across the country come here to play, a lot of people put mount tai as a blessing.They hope that their children admitted to the University, wish their family happyness, and the family-member in good health. Before I take part in the entrance exams for postgraduate schools I came there one time and I think I should find a suitable time to redeem the wish. 2 介绍一下自己的大学 山东理工大学是山东省属重点大学，创建于1956年，是国务院批准的首批具有学士学位授予权的高校之一。学校坐落在历史悠久的齐文化发祥地——山东省淄博市。现有学生数40000. 以工科为主。 Shandong University of Technology was founded in 1956 and was one of the first public colleges certified to confer the bachelor's degree by China 's Department of State. The university is under the direct leadership of the Shandong Provincial Government and is located in Zibo city where the ancient and profound Qi culture originated.The number of the students is 40000 now。She is an engineering-oriented shool。 3 为什么要考研？ 工作之后的经历告诉我，自己需要研究生阶段的进修提升自己，因为所学的知识确实不能够满足自己的需要。 2 years of word experience let me know that, I need Stage of postgraduate study to promote myse lf.Because the kownledge I have owned can’t meet my needs. 4 你的工作经历 我毕业后在一家涂料厂从事实验室研发及检验工作。该公司的主要产品是水性乳胶漆。 I have been employed to a paint factory after graduated from my college,and my main task is do some research and development works in the lab. The main products of the factory is Water-based latex paint. 5 介绍一下你的家庭 There three members in my family,my father my mather and me. My father and my mather are peasant,and they are all diligent.I love my family I love my father and mother. 有三个我的家人，我的爸爸我的妈妈和我。我父亲和我的妈妈是农民，他们都是diligent.I 爱我的家庭我爱我的父亲和母亲。
弦振动的研究 一、实验目的 1、观察固定均匀弦振动共振干涉形成驻波时的波形，加深驻波的认识。 2、了解固定弦振动固有频率与弦线的线密ρ、弦长L和弦的张力Τ的关系， 并进行测量。 三、 波，沿X轴负方向传播的波为反射波，取它们振动位相始终相同的点作坐标原点“O”，且在X＝0处，振动质点向上达最大位移时开始计时，则它们的波动方程
分别为： Y1＝Acos2π(ft－x/ λ) Y2＝Acos[2π (ft＋x/λ)+ π] 式中A为简谐波的振幅，f为频率，λ为波长，X为弦线上质点的坐标位置。两波叠加后的合成波为驻波，其方程为： Y1＋Y2＝2Acos[2π（x/ λ）+π/2]Acos2πft ① 由此可见，入射波与反射波合成后，弦上各点都在以同一频率作简谐振动，它们的振幅为｜2A cos[2π（x/ λ）+π/2] |，与时间无关t，只与质点的位置x有关。 由于波节处振幅为零，即：｜cos[2π（x/ λ）+π/2] |＝0 2π（x/ λ）+π/2＝(2k+1) π/ 2 ( k=0. 2. 3. … ) 可得波节的位置为： x＝kλ /2 ② 而相邻两波节之间的距离为： x k＋1－x k ＝(k＋1)λ/2－kλ / 2＝λ / 2 ③ 又因为波腹处的质点振幅为最大，即｜cos[2π（x/ λ）+π/2] | =1 2π（x/ λ）+π/2 ＝kπ( k=0. 1. 2. 3. ) 可得波腹的位置为： x＝(2k-1)λ/4 ④ 这样相邻的波腹间的距离也是半个波长。因此，在驻波实验中，只要测得相邻两波节或相邻两波腹间的距离，就能确定该波的波长。 在本实验中，由于固定弦的两端是由劈尖支撑的，故两端点称为波节，所以，只有当弦线的两个固定端之间的距离（弦长）等于半波长的整数倍时，才能形成驻波，这就是均匀弦振动产生驻波的条件，其数学表达式为： L＝nλ/ 2 ( n=1. 2. 3. … ) 由此可得沿弦线传播的横波波长为： λ＝2L / n ⑤ 式中n为弦线上驻波的段数，即半波数。 根据波速、频率及波长的普遍关系式：V＝λf，将⑤式代入可得弦线上横波的
企业部远程教育 摘要本文主要探讨了大型企业部的远程教育的组成和实现，特别针对大型冶炼企业提出了针对解决方案。 关键词远程教育，计算机网络，多媒体，大型厂矿企业 引言远程教育是指将课程传送到本地以外的一处或多处员工的教育。现代远程教育则是指通过音频、视频（直播或录像）及包括实时和非实时在的计算机技术把课程传送到本地以外的教育。 世界远程教育的历史可以追溯到本世纪30年代。随着先进的信息技术，特别是因特网的出现，远程教育的特征发生了深刻的变化。 随着企业对远程教育重视程度的增加，专网远程教育平台的建设已经成为当前迫切需要解决的一个问题。本文讨论了专网远程教育平台的设计和实现方案，具体从以下几个方面展开。 论文的第一部分结合企业的实际情况，阐述了建设专网远程教育平台的必要性和可行性。在论文的第二部分介绍了专网远程教育的开展形式，具体包括：讲授式教学模式、自主学习模式和交互式学习模式。通过对它们的比较和分析，并结合专网的实际网络环境，提出了各自的优势和缺点。第三部分说明了远程教育平台的功能、作用和应该实现的服务，具体包括：通用信息服务、教学和教务管理服务以及虚拟校园管理服务等。论文的第四部分详细介绍了讨论了远程教育平台的设计方案。在本节中，首先说明了设计的目标和容；而后介绍了网络和硬件系统设备的设计规划方案，包括网络配置结构、信息控制中心组成以及教学节点
配置等；接着讨论了远程教育软件系统平台的设计，主要介绍了通用教学、管理软件系统平台的结构和功能，远程教育软件系统平台设计与开发方案以及远程教育教学资源平台标准化设计等问题。在论文的最后，作者提出了对远程教育的一些看法和发展专网远程教育平台的建议。 1 建设专网远程教育平台的必要性 随着企业对远程教育重视程度的增加，专网远程教育平台的建设已经成为当前迫切需要解决的一个问题。结合企业的实际情况，建设此平台主要有以下原因：（1）专网远程教育平台可为各办学单位提供硬件支撑环境。使用单位可以不受地域限制直接将本校教学容以主机托管、虚拟主机等多种方式连接到专网远程教育平台及其面向整个企业的镜像站点上，从而可以快速、低成本地实现网络环境建设，避免了对硬件平台、通信接入环境的重复建设。 （2）专网远程教育平台可为各办学单位提供个性化的软件管理平台。平台将为各企业开发各种形式的课件、实施教学和教务管理提供统一的规和标准。（3）利用专网远程教育平台，各厂矿单位可以共建、共享平台上的所有素材，从而可以避免各单位在资源建设上的重复投资，最大程度发挥已由资源的效益。（4）提供专网远程教育信息交流服务。通过专网远程教育平台，各相关单位可进行政策、信息的发布与交流，并在教学经验、教学容、教学方法、教学资源等方面进行交流，从而提高网上教学的质量。 2 专网远程教育的开展形式
适用专业2010本函所有专业层次本科函授 考试时间90分钟考试形式开卷 I.Vocabulary and Structure（20points） 1)—Would you like to have dinner with me this Saturday,Mr.Wang? —_____. A)Oh,no.Let’s not B)I’d rather stay at home C)I’d love to,but I have a meeting that day D)Thank you 2)—Excuse me,is there a park here？ —_____. —Thank you all the same. A)I don’t want to tell you B)Yes,there is C)No,there isn’t D)Sorry,I don’t know 3)—Mike,I am going to skate in the mountains tomorrow. —Oh,really？_____. A)Good luck B)Thank you C)Have a good time D)Congratulations 4)—I am sorry for what I have said to you. —_____. A)It’s just too bad B)No problem C)Don’t think any more about it D)I’m sure about that 5)—I wonder if I could use your dictionary？ —Sure._____. A)Go on B)Here you are C)Go up D)Here are you 6)Having no money but to know,the girl simply said she would go without dinner. A)not to want anyone B)wanted no one C)not wanting anyone D)to want no one 7)I didn’t know the idiom.I had to a dictionary. A)look out B)make out C)refer to D)go over 8)We agreed to accept they thought was the best babysitter. A)whatever B)whomever C)whichever D)whoever 9)Only through sheer luck,____to get the signature of the pop singer. A)did he manage B)managed he C)he has managed D)he managed 10)It is a___in the United States to have turkey on Thanksgiving. A)custom B)habit C)reality D)rule 11)Education must be___with productive labor. A)associated B)related C)combined D)represented 12)Doing your homework is a sure way to improve your test scores,and this is especially true______it comes to classroom tests. A)before B)as C)since D)when 13)He can only have picked_____such excellent English by living in the foreign country. A)up B)with C)out D)at
习题与答案 《数字逻辑与数字系统（第四版）》，白中英 第1章习题P30 7 证明下列等式 (2) AC AB C AB C B A ABC +=++ 证明: AB AC ABC C AB C B A ABC +=+++=左式 8 用布尔代数简化下列各逻辑函数表达式 (4) C AB C B BC A AC F +++= 解: BC BC BC A C B A BC C B A BC A ABC C B A C B BC A AC F =+=++=+++=++++=) () )(())()(( 9 将下列函数展开为最小项表达式 (1) )(),,(C B A C B A F += 解: ∑=+++++=+++++=+++=+++=+=() 7,6,5,4,1()()()()(),,(m C B A C B A C B A C B A C AB ABC C B A C B A C C B A C C AB C B A C B A B A AB C B A A B B A C B A C B A F 10 用卡诺图化简下列各式 （2） C B A D A B A D C AB CD B A F ++++= 解： C 由卡诺图知，D A B A F +=
（4） ∑∑ +=?)11,10,9,3,2,1()15,14,13,0(),,,(m D C B A F 解： A C AD AC B A F ++= 12 逻辑函数 A C C B B A X ++=，试用真值表、卡诺图、逻辑图、波形图表示该函数。 解：（1）真值表 （2）卡诺图 （3）逻辑图 （4）波形图 14 输入信号A ，B ，C 的波形如图P1.2所示，试画出电路输出F1、F2的波形图 B F C B A
高校远程教育系统解决方案 应用摘要：作为教学机构，以发展教育培养人才作为机构的发展的中心，在现代科技不断发展的趋势下，丰台区职工大学也不断引进先进的科技为教育的发展注入新鲜活力，通过现代成熟的远程多媒体视讯技术实现远程的，更大范围的教育和培训，帮助更多人实现接受教育的梦想。发展教育满足社会需求，丰台区职工大学在发展传统学历教育的同时大力开展非职业教育，其目的在于提高全民教育水平和素质，为构建全民学习行社会贡献力量。 应用领域 教育 方案内容 1. 远程教育平台解决方案 1.1. 远程实时教学系统 远程教育系统主要功能： 远程教育系统主要包括实时培训和在线学习园地两部分，实现从“课堂”到“课后”的全面学习规划。 A、培训教师视频以及实物展示: 远程实时培训系统能够支持教师端两路视频采集，远程受培训人员可以看到讲解教师的视频图像还能够看到实物图像。教师的多路视频输出能够将教师的视频以及展示物的视频远程播放出去，有利于远程邀请专家，远程开展书画、手工艺术品、戏剧、健身秧歌的教学以及展示。
B、培训文档共享：系统支持文件传输、课程资料同步浏览和基于共享文档进行圈点标注。从而实现对知识的学习、共享和讨论。系统支持多种格式的数据资料的共享，如PowerPoint、Word、Excel、TXT、FLASH 及各种图片、影音文件。 C、真实课堂模拟：系统能够支持电子举手，表情表达，在线测试，作业在线提交等，实现真实课堂上所有教师与学生的互动，能够满足各种培训活动的需要。 D、课程录制编播：系统能够录制远程培训的全过程，并可实现对录制文件的编辑，用于课后的复习和重复听讲。 E、在线学习园地：没有实时听课的学员可以登录到系统的异步在线学习板块中，对录制的课件学习，该模块亦可存放各种政策文件、优秀培训教学录像文件等，供学员学习。 F、多种教育模式：通过远程社区培训系统可以实现教师—学生的一对多学习，也可以实现学生—学生的多对多的分组讨论，模拟真是课堂，利于社区培训的开展和效果实施。 G、丰富的文件播放：社区课堂中不仅有教师的讲解和传授，更又多种流媒体文件广播，支持VCD，DVD，AVI，WMV，ASF，RM，ACC，FLASH等影音文件，扩展教学资源范围。 1.2. 在线答疑系统 为了增强教学的互动行，系统可以提供在线答疑，将实现课堂教育的面对面疑问解答，为师生沟通提供新途径。
考研英语复试自我介绍 1自我介绍 Good morning. I am glad to be here for this interview. First let me introduce myself. My name is Dongzhanji,I am twenty-five years old. I come from zibo city of Shan dong Province. I graduated from Shandong university of technology in July, 2007. In the past one year I have been preparing for the postgraduate examination while I’ve been working in a paint factory as Research and Development person. And the 2 years of work experience let me know that I need to promote myself by the Stage of postgraduate study. Beijing Institute of Technology is my first choice. Like most of the Shandongpeople,I am a straightforward person. In my spare time, I like reading books and playing basketball. I am a diligent student during my college studying ,and In my college, I actively response to the call of the college, take part in all kinds of useful activities and get scholarships for many times. I always believe that one will easily lag behind unless he keeps on learning. Of course, if I am given a chance for advanced studies in this famous University, I will stare to effort to master a good command of advance my capability. 早晨好。我很高兴能为这个面试。首先让我介绍一下自己。我的名字是Dongzhanji，我今年二十五岁。我来自山东省淄博市。我毕业于山东工业大学2007年7月。在过去的一年我一直在准备研究生考试，而我一直在研究和开发人的涂料厂工作。和2年工作经验让我知道我需要的方式增进自己的研究生学习阶段。北京理工大学是我的首选。Shandongpeople 最喜欢的，我是一个直爽的人。在我的业余时间，我喜欢看书和打篮球。我是一个勤奋的学生在我的大学学习，在我的大学，我积极响应，学校的号召，参加各种有益的活动的一部分，并多次获得奖学金。我始终相信，人会很容易落后，除非他不断学习。当然，如果我有一个在这个著名的大学深造的机会，我会盯着与努力掌握了我的能力好前进的命令。 2泰山简介 泰山是山东省最著名的旅游景点，每年都有许多全国各地的人来这里游玩，很多人把泰山当作一个祈福之地，人们希望自己的孩子考上大学，希望自己的家庭幸福美满，希望家人身体健康。我在考研之前也去过泰山许下自己的愿望，我想自己应该找个合适的时间去还愿了。 Mount Tai is the most famous tourist attractions in Shandong Province, each year many people across the country come here to play, a lot of people put mount tai as a blessing.They hope that their children admitted to the University, wish their family happyness, and the family-member in good health. Before I take part in the entrance exams for postgraduate schools I came there one time and I think I should find a suitable time to redeem the wish. 3 介绍一下自己的大学 山东理工大学是山东省属重点大学，创建于1956年，是国务院批准的首批具有学士学位授予权的高校之一。学校坐落在历史悠久的齐文化发祥地——山东省淄博市。现有学生数40000. 以工科为主。 Shandong University of Technology was founded in 1956 and was one of the first public colleges certified to confer the bachelor's degree by China 's Department of State. The university is under the direct leadership of the Shandong Provincial Government and is located in Zibo city where the ancient and profound Qi culture originated.The number of the students is 40000 now。She is an engineering-oriented shool。 4 为什么要考研？
数字逻辑试题1答案 一、填空：（每空1分，共20分） 1、（）8 =（ ）16 2、 10= ( )2 3、（FF ）16= ( 255 )10 4、[X]原=，真值X= ，[X]补 = 。 5、[X]反=，[X]补= 。 6、-9/16的补码为，反码为 。 7、已知葛莱码1000，其二进制码为1111， 已知十进制数为92，余三码为1100 0101 8、时序逻辑电路的输出不仅取决于当时的输入，还取决于电路的状态 。 9、逻辑代数的基本运算有三种，它们是_与_ 、_或__、_非_ 。 10、1⊕⊕=B A F ，其最小项之和形式为_ 。AB B A F += 11、RS 触发器的状态方程为_n n Q R S Q +=+1_，约束条件为0=SR 。 12、已知B A F ⊕=1、B A B A F +=2，则两式之间的逻辑关系相等。 13、将触发器的CP 时钟端不连接在一起的时序逻辑电路称之为_异_步时序逻辑电路 。 二、简答题（20分） 1、列出设计同步时序逻辑电路的步骤。（5分） 答：（1）、由实际问题列状态图 （2）、状态化简、编码 （3）、状态转换真值表、驱动表求驱动方程、输出方程 （4）、画逻辑图 （5）、检查自起动 2、化简)(B A B A ABC B A F +++=（5分） 答：0=F 3、分析以下电路，其中RCO 为进位输出。（5分） 答：7进制计数器。 4、下图为PLD 电路，在正确的位置添 * ， 设计出B A F ⊕=函数。（5分）
5分 注：答案之一。 三、分析题（30分） 1、分析以下电路，说明电路功能。（10分） 解： ∑∑==) 7,4,2,1()7,6,5,3(m Y m X 2分 A B Ci X Y 0 0 0 0 0 0 1 1 0 1 0 0 1 0 1 1 1 0 1 0 0 0 1 1 0 1 1 0 1 1 0 1 0 1 1 1 1 1 8分 2、分析以下电路，其中X 为控制端，说明电路功能。（10分） 解：XABC C B A X ABC X C B A X C B A X C B A X F ++++?+?= 4分 )()(ABC C B A X C B A X F ++⊕⊕= 4分 所以：X=0 完成判奇功能。 X=1 完成逻辑一致判断功能。 2分
SDUT Facts Shandong University of Technology dates its founding to 1956. Situated in Zibo, one of China’s most historic cities and the cradle of the ancient Qi Culture, the University is distinctive for its science and engineering with the prioritized support from Shandong Province. As one of the National Pilot Zones for Innovative Talents Training Mode program, SDUT is among the first group of pilot schools for "A Plan for Educating and Training Outstanding Engineers" of national level and one of the pilot universities for the College English Teaching Reform in China. The University also serves as one of the training institutes for the National College Students Know About Business (KAB) Entrepreneurship Program and one of pilot schools for the National Information-based Education Program. Now SDUT has been entitled as “the Distinctive University in Training Applied Talents” by Shandong Province. SDUT has 21 schools, the post-doctoral research station of mechanical engineering, 3 authorized disciplines to grant the doctoral degree which covers 13 sub-disciplines for the doctoral degree. In addition, the University has 21 authorized disciplines to grant master’s degree which covers 98 sub-disciplines for master’s degree. As for the professional degrees, SDUT has 14 sub jects for master’s degree in engineering, 5 for master’s degree in agricultural extension, as well as the subjects for a Master of Business Administration (MBA) and a Master of Finance (MF). The undergraduate programs cover 9 categories, namely, engineering, science, economics, management, literature, law, history, pedagogy and art, thus resulting in a balanced layout focused on engineering and ensuring coordinated development of all the disciplines. The University has a total enrollment of over 32,200 full-time undergraduate, and 2,600 postgraduate students. The University has abundant educational resources and well-equipped facilities. Sticking to the principle of “high starting point, superb quality and good taste", and in accordance with the construction objectives of being "ecological, garden-like, digital and humanized", the University has put in great investment to seek continuous improvement of the education conditions. The University covers an area of 240 hectares or 3,600 mu. The quiet surroundings, flourishing trees and flowers and the green carpet of grass create pleasant scenery, presenting the beauty of harmony between human and nature. With a floor space of 1.05 million square meters, the University has a total sports area of 164, 000 square meters, 268 multi-media lecture halls and well-equipped teaching facilities for physical education. The library contains a collection of 6.11 million volumes of books (of which 3.05 million volumes are electronic) and 24,000 types of journals in both Chinese and foreign languages (including electrical journals). The total value of instruments and equipment for teaching and research reaches 393 million yuan or 61.89 million US dollars. There are 21 laboratories co-built by the central and the local governments, 4 national engineering practice centers, 1 national model center for experiment teaching, 1 national virtual simulation experiment teaching center, 2
一、单项选择题 1、触发器有两个稳态，存储8位二进制信息要＿ A、2 B、8 C、16 D、32 2、下列门电路属于双极型的是＿ A、OC门 B、PMOS C、NMOS D、CMOS 3对于钟控RS触发器，若要求其输出“0”状态不变，则输入的ＲＳ信号应为＿ A、RS=XD B、RS=OX C、RS=X1 D、RS=1X 4、下列逻辑电路中为时序逻辑电路的是＿ A、变量译码器 B、加法器 C、数码存储器 D、数据选择器 5、同步时序电路和异步时序电路比较，其差异在于后者＿ A、没有触发器 B、没有统一的时钟脉冲控制 C、没有稳定状态 D、输出只与内部状态有关 6、要构成容量为4K*8的RAM，需要＿片容量为256*4的RAM。 A、2 B、4 C、8 D、32 7、一个容量为1K×8的存储器有个存储单元。 A.8 B.8K C.8000 D.8190 8、寻址容量为16K×8的RAM需要根地址线。 A.4 B.8 C.14 D.16 E.16K 9、若R A M的地址码有8位，行、列地址译码器的输入端都为4个，则它们的输 出线（即字线加位线）共有条。 A.8 B.16 C.32 D.256 二、多项选择 10、逻辑变量的取值1和0可以表示＿ A开关的组合，断开B、电位的高低 C、真与假 D、电流的有，无 11、在何种输入情况下，“或非”运算的结果是逻辑0＿＿ A、全部输入是0 B、全部输如是1 C、任一输入为0，其他输入为1 D、任一输入为1 12、三态门输出高阻状态时，＿＿是正确的说法。 A、用电压表测量指针不动 B、相当于悬空 C、电压不高不低C、测量电阻指针不动 13、下列触发器中，克服了空翻现象的有＿ A、边沿D触发器 B、主从RS触发器 C、同步RS触发器 D、主从JK触发器 三、判断题 14、8421码1001比0001大。 15、数字电路中用“1”和“0”分别表示两种状态，二者无大小之分。 16、因为逻辑表达式A+B+AB=A+B成立，所以AB=0成立。 17、优先编码器的编码信号时相互排斥的，不允许多个编码信号同时有效。 18、若两个函数具有相同的真值表，则两个逻辑函数必然相等。 19、D触发器没有记忆功能。 四、填空题 20、可以用＿＿＿＿檫除EPROM中所存的信息。
数字逻辑试卷及答案 TTA standardization office【TTA 5AB- TTAK 08- TTA 2C】
《数字电子技术基础》期终考试试题（110分钟）一、填空题：（每空1分，共15分） =+的两种标准形式分别为（）、 1．逻辑函数Y A B C （）。 2．将2004个“1”异或起来得到的结果是（）。 3．半导体存储器的结构主要包含三个部分，分别是（）、（）、（）。 4．8位D/A转换器当输入数字量为5v。若只有最低位为高电平，则输出电压为 （）v；当输入为，则输出电压为（）v。 5．就逐次逼近型和双积分型两种A/D转换器而言，（）的抗干扰能力强，（）的转换速度快。 6．由555定时器构成的三种电路中，（）和（）是脉冲的整形电路。7．与PAL相比，GAL器件有可编程的输出结构，它是通过对（）进行编程设定其（）的工作模式来实现的，而且由于采用了（）的工艺结构，可以重复编程，使它的通用性很好，使用更为方便灵活。 二、根据要求作题：（共15分） 1．将逻辑函数 P=AB+AC写成“与或非”表达式，并用“集电极开路与非门”来实现。2．图1、2中电路均由CMOS门电路构成，写出P、Q 的表达式，并画出对应A、 B、C的P、Q波形。 三、分析图3所示电路：（10分） 1）试写出8选1数据选择器的输出函数式； 2）画出A2、A1、A0从000~111连续变化时，Y的波形图； 3）说明电路的逻辑功能。
四、设计“一位十进制数”的四舍五入电路（采用8421BCD码）。要求只设定一个输出，并画出用最少“与非门”实现的逻辑电路图。（15分） 五、已知电路及CP、A的波形如图4(a) (b)所示，设触发器的初态均为“0”，试画出输出端B和C的波形。（8分） B C 六、用T触发器和异或门构成的某种电路如图5(a)所示，在示波器上观察到波形如图5(b)所示。试问该电路是如何连接的？请在原图上画出正确的连接图，并标明T的取值。（6分） 七、图6所示是16*4位ROM和同步十六进制加法计数器74LS161组成的脉冲分频电路。ROM中的数据见表1所示。试画出在CP信号连续作用下的D3、D2、D1、D0输出的电压波形，并说明它们和CP信号频率之比。（16分） 表1： 地址输入数据输出 A3 A2 A1 A0 D3 D2 D1 D0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0
考研是一项小火慢炖的工程，切不可操之过急，得是一步一个脚印，像走长征那样走下来。在过去的一年中，我几乎从来没有在12点之前睡去过。也从来也没有过睡到自然醒的惬意生活，我总是想着可能就因为这一时的懒惰，一切都不同了。所以，我非常谨小慎微，以至于有时会陷入自我纠结中，像是强迫症那样。 如今想来，这些都是不应该的，首先在心态上尽量保持一个轻松的状态，不要给自己过大的压力。虽然考研是如此的重要，但它并不能给我们的人生下一个定论。所以在看待这个问题上不可过于极端，把自己逼到一个退无可退的地步。 而在备考复习方面呢，好多学弟学妹们都在问我备考需要准备什么，在我看来考研大工程，里面的内容实在实在是太多了。首先当你下定决心准备备考的时候，要根据自己的实际情况、知识准备、心理准备、学习习惯做好学习计划，学习计划要细致到每日、每周、每日都要规划好，这样就可以很好的掌握自己的学习进度，稳扎稳打步步为营。另外，复试备考计划融合在初试复习中。在进入复习之后，自己也可以根据自己学习情况灵活调整我们的计划。总之，定好计划之后，一定要坚持下去。 最近我花费了一些时间，整理了我的一些考研经验供大家参考。 篇幅比较长，希望大家能够有耐心读完，文章结尾处会附上我的学习资料供大家下载。 山东理工大学机械专硕的初试科目为：(101)思想政治理论(204)英语二 (302)数学二和(839)金属工艺学或(911)理论力学或(914)机械设计基础 参考书目为： 1.金属工艺学（第六版），邓文英主编，高等教育出版社
跟大家先说一下英语的复习吧。 学英语免不了背单词这个难关，词汇量上不去，影响的不仅是考试成绩，更是整体英语能力的提升；背单词也是学习者最感到头痛的过程，不是背完了转身就忘，就是背的单词不会用，重点单词主要是在做阅读的时候总结的，我把不认识不熟悉的单词全都挑出来写到旁边，记下来反复背直至考前，总之单词这一块贵在坚持，背单词的日程一定要坚持到考研前一天。 因此，学会如何高效、科学地记忆词汇，养成良好的记单词习惯，才能达到事半功倍的学习效果，我用的是《木糖英语单词闪电版》，里面的高频词汇都给列出来了，真的挺方便的，并且刷真题我用的《木糖英语真题手译》这本书，我感觉对我帮助特别大，里面的知识点讲解的通俗易懂，而且给出的例子都很经典，不容易忘记。 前期，在这段时间最重要的是积累，也就是扩充自己的词汇量，基础相对差一些的同学可以背考研单词，而基础相对好一些的同学考研单词相对于你来说就会比较简单，这时就不必浪费时间，可以进行外刊阅读。由于考研英语阅读的文章全部都是从外刊中摘录的，所以进行外刊阅读就可以把其当作“真题”的泛读。 中期，在期末考试和小学期结束之后就要开始做真题了，我从最早的那年开始一路做下来，留了三套考前模拟，大概是有二十多套。我一般会第一天做一套然后后面花1～2天的时间对文章进行精读及分析错误原因。早些年的英语出题有相当难度，考察的有不少都是很复杂的句式及熟词僻义，这与近几年的考察角度是完全不同的，所以我建议时间不多的同学完全可以放弃早些年的真题，然后时间比较充足的同学可以做一做，但是不需要因为错很多，而丧失信心，我记得有一张卷子的阅读我错了快十个，但是今年阅读部分，我分数还不错。关于完型
第1章.系统介绍 一、学堂系统简介 虚拟电子白板网络教学系统（以下简称学堂）是一套专业的网络教学平台软件。使用本系统，师生用户可以利用普通的PC机、标准的视频头设备、耳机和麦克风就可以在Internet或者Intranet下的通过在线音视频和白板进行交互教学。可以实现一对一在线答疑、多人网络课堂、在线答疑室、现场教学录制等多种教学模式。平台除了在系统构架上支持大用户并发的运营需要之外，还在功能设计上增加了对收费、免费、试听等多种服务模式的支持，作为纯软件的解决方案，能够有效地应用于政府、企业、教育、医疗、金融等各种行业的远程培训。 二、学堂系统应用图
第2章.功能介绍 一、系统体系构架 学堂平台不是一个单纯的视频会议模块，前端模块包括了：即时通讯、一对一答疑、网络课堂、在线答疑室、课件编辑器/播放器。解决从课件学习、一对一答疑、大课、答疑课等各种在线教学模式。
虚拟电子白板网络教学系统二、平台功能模块结构
三、即时通讯系统： 1.通用功能： 1)即时通知：即时通知的信息包括：好友上线、好友消息、好友留言、系统公告，会议 通知，系统会实时弹出窗口进行提醒。 2)即时视频音频通讯：为点对点用户提供实时的视音频通讯功能，包括音频和视频设置。 3)即时文字通讯：为用户提供实时的文字通讯功能，支持多人文字聊天功能。 4)文件传输：为点对点用户提供实时的文件传送和接收功能，支持多文件的同时发送和 接收。 5)联系人管理：用户可以自己添加、删除联系人，还可以给自己的联系人分组，以方便 管理。 2.针对教学的功能： 1)丰富的消息显示方式，支持富文本格式，并且系统提供了消息接口，能够和网站的学 习社区无缝挂接，消息点击后可以直接跳转到网站的现场页面。