南开大学研究生口语期末考试题汇总(附答案)
(完整版)南开大学研究生英语口语考试

(完满版)南开大学研究生英语口语考试1. Some people like to work in a team. Others would ratherwork individually. Which do you prefer and why?As we know,“ When everybody adds fuel, the flames rise high opinion, I prefer to work in a team. Becausethere are many advantages of group working.Firstly, In a team, we can share our opinions and brainstorm when we want to do some plans or activities, which is time-saving.Secondly, we can cooperate with teammates to solve problems easily when we met some difficulties.Thirdly, It`s convenient for us to get information and learn something we don`t be familiar with from people surroundingus.Above all, I think that working in a group is more interesting and urge me to work harder.〞. I(完满版)南开大学研究生英语口语考试2.Please comment on the following statement: Computer ethicscontribute to a better and safe use of computers inour daily life.With the rapid development of technology, the computer plays an essential role in our daily life. When we are enjoying the big convenienceof computer, there is also a serious network security problem that wecan't ignore.Network moral crisis of the users, which resulted from dislocation of network morality, is the universal problem in network society. Some kinds of cyber crime emerge. Such as attacking other people's computer systems, stealing other people's classified files and spreading false information, which are unethical. Our information faces a series of problems. Therefore, we need to establish ethical standards, laws and regulations to ensure network civilization and security. Only in this way can we have a healthy Internet Environment. So, computer ethics contribute to a better and safe use of computers in our daily life.(完满版)南开大学研究生英语口语考试3.Why are we loosing productive land? How shall weaddress the land problems?Each year more and more land becomes degraded. We are losingproductive land. New dry areas are developing and expanding. I’ m about new dry areas, areas where land has been declining in quality.The first is overgrazing by farm animals. Overgrazing, overcutting,and farming methods.Second, overcutting of trees also contributes to the loss of good land.The main problem is too many trees are cut and not replanted. There isnothing to hold the good soil. Wind and water carry the good soil away andit erodes quickly, leaving land that is dry and less productive.Third, Population is increasing, Contaminated land will not be usedfor production. Example Fukushima nuclear leak〔福岛核泄漏〕1.Set up some organizations , that are working to help countries or communities look at their special problems and figure out what possiblechanges they can make to protect their land.2.Strengthen pollution control, reduce pollution, especiallydifficult to control pollution3.Scientific grazing, Improve land utilization.Of course, it is important to rely on the government's active landpolicy.4. Are you for or against the wide application of DNA testing?As we know, DNA which to some extents determines what we look like, what we like to do, and what our future will be.Due to the information that DNA contains, scientists have found a way to identify possible genetic relationship between two persons, which helps people find their lost children or ancestors.What`s more, DNA testing can be used for criminal investigation . The policemen can easily find the suspect by detecting the DNA in the hair of something else that is part of the suspect`s body.Also, DNA testing can be used topredict and diagnose disease, then you can take some measures to improve the environment and living habits on time.Above all, I insist that the wide application of DNA is helpful for people, although we may met some ethical problems when we use it.5.What recommendations will you give to those who want tostay health?As an old saying goes,Happiness lies first of all in health , it means that health is very important for us. So how to stay health?Firstly, We should keep a balanced diet and eat more healthy food like meat and vegetables.Secondly, keeping a good mood and sleeping at least 8 hours one day is important . Because we will feel very tired and can`t work well, If you don't have enough sleep.Thirdly, it`s necessary for us to do more outdoor exercises in spare time, which can help us get a strong and healthy body.Fourthly, We`d better not play computer games or watch movies for too long because it does harm to our eyes.6.Please comment on the following statement: Man cando nothing in face of natural disasters.With the development of society, the environment has been worse and worse. At the same time, the natural disasters happen more frequently than before.However, in the face of it, Man feel helpless and believe that nature cannot be conquered.There is a gold chain runs through the universe,also a red line links all things. It likes a law of life and death, which can`tbe changed, nor transfer with the people`s will. People can only obey the rules. So, we insist that nature cannot be conquered and we should take some measures to protect the nature.7.Why is economics regarded as a science?First of all, let ’gets started with the respective definitions of economics and science.Science is a knowledge system that builds and organizes knowledge in the form of testable explanations and predictions about the universe.While economics is a social science concerned chiefly with description and analysis of the production, distribution, and consumption of goods and services.Therefore, the characteristics of economics, such as statistics and analysis just in line with scientific interpretation.Furthermore, in the category of economics, it contains a large number of theories which about the laws of human values activity,and these theories are not immutable. With the depth of research,they will be more and more rich. And the process of this theory is completely consistent with other natural science.In summary, I think mentioned above is the reason why economics regarded as a science.ment on the impact of globalization on cultureWith globalization, people have more opportunities to cooperate and exchange. However, I think it has more negative effects on culture, which are as follows.On the one hand, native language which is the most important part of culture has been threatened by English which is regarded as the worldwide medium of communication due to globalization. Consequently, A growing number of people are being encouraged to use or send messages in English rather than in their own language.On the other hand, due to the impact of western cultures, young people start to admire the extreme individualism and the hedonism, which are harmful to the development of society.9.In what ways is new form of journalism different from traditional media?New media is essentially a cyber culture with modern computer technology, digital data controlled by software and the latest fast developing communication technology. Most technologies described as “ new media〞are digital, and often have characteristics of being networkable, interactive and impartial. Examples are the internet, websites, computer multimedia, games, CD-ROMs and DVDs.Young people are attracted to the easy means of getting information with internet based computer or phones, which provide them informationof their choice anytime, anywhere. They don`t need to wait for any broadcasting schedule to be connected to get the information.Internet blogs, news portals and online news, Facebook, You Tube, podcast and webcast, and even the short messaging system, are all new media. The modern revolution enables everybody to become a journalist at little cost and with global reach. Nothing like this has ever been possible before. New media is like a “ newtrust 〞 thatconnect all boundaries of politics, economy and religion.10.N owadays, people all over the world share the same fashions,advertising, brands, eating habits and TV channels. Do thedisadvantages of this trend outweigh the advantages?Nowadays, people all over the world share the same Hollywood movies and fashion. Everyone has different opinions, To my mind, cultural globalization`s advantagesoutweigh its disadvantages.Because cultural globalization has a lot of advantages as follows:First of all, globalization is a vital process toward transferring knowledge and education throughout the world. Secondly, people can enjoy cultural achievements by artists all over the world, such as films, TV programs, music, opera etc. Finally, the exchange of culture could enhance mutual understanding, create goodwill and remove the hostility and prejudice betweendifferent nations.Of course, there are also some negative things when we share these things from all over the world. But, I insist that the advantages far outweigh its disadvantages11.Some students like online courses. Others like to take traditional classroom courses. Which do you prefer? Use specific reasons and examples to support your answer.In my opinion, I prefer online courses. With the development of communication technology, the network has become an indispensable tool in people's daily life. Now more and more people choose online courses, I think it is a better choice whether it is for students or serving staff underthe dual pressure of work。
研究生英语口语考试问题及答案

研究方向选择
确定研究领域和主题 了解相关学科和研究动态 与导师沟通和讨论研究方向 考虑研究方法和可行性
研究方法介绍
文献综述法:对相关研究进行系统梳理和评价,找出研究空白和不足 实验法:通过实验设计和数据分析,检验假设和理论 调查法:通过问卷、访谈等方式收集数据,了解研究对象的特点和需求 个案研究法:对个别案例进行深入剖析,找出共性和规律
明确沟通目的:在交流前明确自己的沟通目的,并了解对方的需求和期望,有助于更好 地达成共识。
倾听与表达:在交流中积极倾听对方的意见和观点,同时清晰地表达自己的想法和需求, 促进双方的理解和沟通。
国际合作经验分享
语言沟通:掌握对方国家的语 言和文化,避免误解和冲突
尊重差异:尊重对方的文化和 价值观,避免文化冲突
01
跨文化交流问题
文化差异应对
学习基本的跨文化沟通技巧
了解不同文化背景和价值观
尊重文化差异,避免文化冲 突
在交流中灵活运用文化知识
跨文化沟通技巧
尊重文化差异:在交流中保持开放和包容的态度,尊重对方的习俗和价值观。
学习语言和非语言沟通:掌握对方语言的基本用语和表达方式,同时注意观察对方的非 语言信号,如面部表情和肢体动作。
旅游经历分享
旅游经历:分享一次难 忘的旅行经历,包括目 的地、旅游景点和旅游 过程中的趣事。
旅游心得:分享旅 游过程中的心得体 会,如如何克服语 言障碍、如何更好 地与当地人交流等。
旅游建议:分享一些旅 行建议和贴士,如如何 规划行程、如何节约旅 行费用等。
旅游文化:分享不同国 家和地区的文化习俗和 礼仪,以帮助听众更好 地了解世界各地的文化 差异。
对未来的规划与期望
学术背景问题
你最喜欢的学科是什么?
天津大学研究生英语口语测试问题及答案总结

1hello everyone ,my name is A ,my topic is what are the diseases that are genetically determined than developed because of unhealthy lifestyle.as everybody know that leukemia[lʊ'kimɪə] is a seldom cured disease .all the people are afraid to be attacked by it. leukemia is a kind of polygenic [,pɔli'dʒenik] diseases,genetic [dʒə'nɛtɪk] defeat and radiation[,redɪ'eʃən],drugs can spur the gene to change it’s state.not only leukemia,but also Malignant [mə'lɪgnənt] disease, endocrine ['ɛndəkrɪn] disease, autoimmune [,ɔtoɪ'mjʊn] disease have the characteristic that can be influenced by external environment such as unhealthy lifestyle.so don’t think ourself as gene-safety guies,we should take care of ourselfes and develop good habbits to safe oufself against such recurring [rɪ'kɝɪŋ] illness2 hello everyone ,my name is A ,my topic is what kind of person do you think you are,and what kind of life do you want to live?I believe that I don’t be clear what kind of person I am,my friend used to describe me as susceptible [sə'sɛptəbl], optimistic,brave humorous girl,maybe the gene of happiness comes from my parents and the environment I live in ,I am also a luck dog,somebody would give me a hand when I get trouble!all of you is my luck star!I used to dream i work in clean workplace and my co-workers are friendly,everyday I go to work with confidence and perform excellently.in holidays ,I wish traveling to many scenic['sɛnɪk] spots with my honey.i hope I can possess a healthy lifestyle and live to enjoy life!3 hello everyone ,my name is A ,my topic is do you believe that a person’s potentialities are limited by his genes?I don’t agree this opinion,Genes can give a person the initial character,but it doesn’t means the person keep the charater in his whole life,he will develop his potential along with his world view, experience in life .the potential is just like a mobilphone,some functions of the mobilephone is set in factory-fresh state but a lot of additional fuctions are researched and developed by the person who use it ,the person is the environment .so gene is only the part of potential but is not the determinant [dɪ'tɝmɪnənt].the potential is decided by how we choose the way that we belong.because we are thoughtful humanbeings4 hello everyone ,my name is A ,my topic is anything we can do to upgrade ourseves?I have four points to answer this question,first I consider confidence is the chief factor to upgrade ourseves,keeping confident means you give yourself endless power to fulfill your dream,second,giving yourself a regular and healthy lifestyle in order to keep mental health and physical healty. a saying says The body is revolution in capital. this can help you focus attention to your career.third.be kind to your co-workers and friends,because all the people around you is are your luck star ,they take new opinion and surprise to you,you will be lonely and helpless without them.fourth,keep serious about the work your engaged in,when you work please don’t distract your attention to other things . keep high efficient is a good way to improve ourself. and to chieve your goals?视频2、1 hello everyone ,my name is A,my topic is enagine that you were one of the passengers on a hijacked plan,what would you do? oh dear ,it is horrible to imagine I was countered by a hijack,if I encounter a hijack,the fisrt thing I do is keeping silence and cast about for ideas to delay the game.then I will catfootedly ['kæt,futid]悄悄地dial 110 to let the police to know what is going on.next I will listen to the bandit’s words and give all my money to the bandits and go along with the crowd waiting the policemen to rescue us frightened birds.in the process ,I guess nothing is more important than guarding my life,the worst way is do something like a egg into stone and like a panic sheep poking it’s nose everywhere.thankyou2 hello everyone ,my name is A,my topic is was there somebody or something om the incident that makes you moved? ,if I encounter a hijack,the fisrt thing I do is keeping silence and cast about for ideas to delay the game.then I will catfootedly ['kæt,futid]悄悄地dial 110 to let the police to know what is going on.next I will listen to the bandit’s words and give all my money to the bandits and go along with the crowd waiting the policemen to rescue us frightened birds.3 hello everyone ,my name is A,my topic is in your opinion,what’s the meaning of “god helps those who help themselves”.may be myself is my own god,,视频31 hello everyone ,my name is A,my topic is”to what extent do you think your life and work depends on a computer?”I usually sit in front of the computer all day long,I feel it so inconvenient to work and live without the help of computer.before I go to someplace ,I need to check the bus route on the computer.before I write some dates ,I would check some literatue on computer.before I get receptional activities.i would surf the internet to find fun places and look at how people value them.at the same time ,I am a otaku girl,so most of my necessities are bought on the puter is also a tools to get contact with my friends and relatives.it bring the world together as a whole.although it so convenient for study and life ,it doesn’t mean I cann’t go on my life without it.2 hello everyone ,my name is A,my topic is”do you believe that ?”I don’t agree this idea,becauseI believe the power of human brain is endless,since humans can create computer and artificial intelligence,they must can control these human productions.humans can improve their fuctions and destroy their procedure set by humans.these productions only are tools to make the life of human more convenient forever,just as tools. the human brain has the ability of innovation, on the opposite ,computer just do the things assigned by human repeatedly.finally,in the real world, we should know how to use these productions to improve the conditions of the environment we live in rather than use them to harm others. that is all ,thank you!3 hello everyone ,my name is A ,my topic is about the advantages and disadvantages of computer.as you know computers are harmful as well as useful and helpful. The computers can make a great help for us in this high speed society. In the light of this statement, it is computers that can store documents for us which is essential for us, it is computers that can shorten the time in seeking useful information instead of looking for knowledge from a large sums of books and it is computers that can make it possible to comunicate with different people who are far away from you. In a word, we can't live nomally without computers in such a high-tech society。
大学英语__南开大学(13)--外语听说课程期末考试试卷答案及详解

Listening Comprehension1. D女士的问题是 Did you remember to get the bread at the baker’s shop?,所以男士忘记的是买面包,即 buy some food。
2. C男士提醒女士扔垃圾,而从女士的回答可知她不是因为忘记,而是因为起床晚没时间扔垃圾,所以C选项的She will forget to ... 是个错误命题。
3. A男士答语中的关键词 blast, looking forward to it 可知party一定很有趣。
4. B男士讲述自己生病的各种症状。
5. B从对话可知两个人是顾客与服务员的关系,顾客在点菜,向服务员要菜单。
6. C女士解释说 Neal 请假是因为妻子怀孕,要带妻子上医院,所以他请假是出于个人原因。
7. A从对话中可知男士要租女士的房子,还可知房租合理,但地点远离学校。
8. D从男士说 I have a pretty limited wardrobe,可知他的衣服不多。
9. D男生提到自己刚考完试,考试 was 3 hours long,他自己觉得不难,而且对 grammar and vocabulary 颇为有信心考好。
10. C男生提到 Now I just have two more exams left,所以现在他要做的就是 Preparing for the two upcoming tests 了。
11. C男生对于能有机会参加 basketball camp 感到很兴奋,最后他说 sounds too good to be true。
12. A男士叙述自己的假期充满了乐趣,观光、旅游、看朋友等。
13. B男士讲述自己的假期时提到went to the major museums, saw a play,据此选B,其余为迷惑选项,是原文内容的断章取义或者张冠李戴。
14. A谈到自己的Upstate New York之游,男士说到 We rented a car and took a road trip。
南开期末试题及答案

南开期末试题及答案一、选择题1.下列哪个选项是正确的?A. 太阳是绕地球旋转的B. 北京是中国的首都C. 水的沸点是0摄氏度D. 马是反刍动物答案:B. 北京是中国的首都2.以下哪个不是水的三态?A. 气态B. 固态C. 液态D. 等态答案:D. 等态3.下列哪个是中国四大发明之一?A. 蒸汽机B. 印刷术C. 电视D. 电话答案:B. 印刷术二、填空题1.中国的首都是__北京__。
2.地球的自转周期是__24__小时。
3.中国的国花是__牡丹__。
三、简答题1.请简要解释什么是供需关系?答:供需关系是指市场上商品供给量与需求量之间的相互关系。
当供给量大于需求量时,商品供应过剩,价格下降;当需求量大于供给量时,商品供应不足,价格上涨。
2.请简单介绍古希腊文明的特点。
答:古希腊文明是欧洲历史上重要的文明之一。
其特点包括:注重政治、哲学和艺术;发展了直接民主制度,居民参与政治决策;强调个人的自由和个性发展;建立了奥运会等重要的体育赛事。
四、论述题请论述中国改革开放政策的影响。
中国改革开放政策自1978年实施以来,对中国的经济社会发展产生了巨大影响。
首先,改革开放政策打破了过去的封闭局面,引入了外资和先进技术,为中国的经济发展提供了新动力。
其次,改革开放使得中国加入了国际贸易体系,促进了经济的全球化发展。
第三,改革开放政策激发了国内创新和企业家精神,推动了中国科技的发展和产业的升级。
最后,改革开放带来了人民生活水平的提高,提供了更多的就业机会,减轻了贫困问题。
总之,中国改革开放政策的影响是深远而积极的,推动了中国的现代化进程,提高了人民的生活水平,使中国在国际舞台上崭露头角。
以上是南开期末试题及答案的内容。
希望对你有所帮助。
南开大学年度研究生入学考试试题(1)

经济(jīngjì)学院南开大学(nánkāidàxué)2004年研究生进学考试(rùxuékǎoshì)试题考试(kǎoshì)科目:专业根底(gēndǐ)〔微瞧经济学、宏瞧经济学、中国近代经济史〕专业:经济史第一局部微瞧经济学、宏瞧经济学〔共100分〕一、简答题〔每题6分,共30分〕1.对比序数效用论和基数效用论在描述者均衡时的区不。
2.关于厂商来讲,其产品的需求弹性大于1和小于1对其价格战略〔采取落价依然涨价〕将产生何种妨碍?3.什么是边际产品转换率,当它与消费者对这两种产品和边际替代率不等时,市场将怎么样调整?4.什么是有效需求,在市场经济中,引起有效需求缺乏的缘故通常有哪些?5.财政赤字对宏瞧经济有哪些妨碍?二、计算题:〔每题10分,共20分〕1.在多马〔Domar〕增长模型中,要维持国民收进的动态均衡,投资的增长路径必须符合下式要求:〔a〕请讲明ρ和s的含义。
〔b〕假如在现实中投资的增长速度为r,与动态均衡所要求的增长速度不同〔r≠ρs〕,将会发生什么情况?请给出严格的数学证实。
2.假定某企业A的生产函数为:;另一家企业B的生产函数为:。
其中Q为产量,K和L分不为资本和劳动的投进量。
〔a〕假如两家企业使用同样多的资本和劳动,哪一家企业的产量大?〔b〕假如资本的投进限于9单位,而劳动的投进没有限制,哪家企业劳动的边际产量更大?三、论述题〔每题15分,共30分〕1.什么是信息不对称,请举例讲明什么原因信息不对称人导致市场失灵?2.在固定汇率或盯住汇率制度下,那些因素会造本钞票国货币升值的压力?依据你学到的经济学知识,分析人民币假如升值可能对本国经济和其它国家经济造成的妨碍。
四、分析题〔共20分〕依据美国的在关统计,〔1〕2002年美国的对外贸易赤字规模为4890亿美元,占美国当年GDP的4.7%;〔2〕自2000年以来,美国政府开支不断扩大,从2000年相当于GDP总额2%的财政盈余,开展为2003年相当于GDP总额4%的财政赤字;〔3〕美国的失业率居高不下,到达九年来6.1%的最高水平;〔4〕与此同时,美联储在最近仍然维持45年以来的最低利率水平。
研究生中常见的口语面试问题及示范

研究生中常见的口语面试问题及示范口语面试是研究生入学申请过程中的重要环节,能够展现申请人的语言表达能力、逻辑思维能力以及专业知识水平。
为了帮助广大考生更好地应对口语面试,本文将介绍研究生中常见的口语面试问题,并给出相应的示范答案,希望能对大家有所帮助。
1. 请介绍一下你自己。
示范答案:尊敬的评委们,我叫张三,来自某某大学某专业。
本科期间,我努力学习,成绩优秀,并参与了多个科研项目。
在校期间,我还担任了学生会干部,组织并参与了多次社会实践活动。
通过这些经历,我培养了良好的沟通能力、团队合作能力和解决问题的能力。
在未来的研究生学习中,我希望进一步拓宽自己的知识面,深化专业技能,并为相关领域的发展做出贡献。
2. 为什么选择继续攻读研究生?示范答案:我选择继续攻读研究生的原因主要有两点。
首先,我对相关学科有着浓厚的兴趣,并希望深入学习和探索。
本科阶段,我已经对该学科有了初步的了解,通过研究生学习,我希望能够更加系统地学习相关知识,提高专业水平。
其次,我也希望通过攻读研究生,增加自己的就业竞争力。
在当今社会,越来越多的岗位要求研究生学历,攻读研究生将使我在就业市场上占据更有竞争力的位置。
3. 为什么选择本校本专业?示范答案:我选择贵校贵专业的原因有三点。
首先,贵校在该专业领域有着卓越的师资力量和丰富的教学资源,我相信在这样的环境下学习,我可以得到更系统、更全面的知识传授。
其次,我了解到贵校注重实践教学,有丰富的实验室设备以及与实际应用结合的教学模式,这将有助于我在学术研究和实际问题解决方面的能力提高。
最后,贵校在该学科领域的研究成果和学术声誉在国内外拥有一定的影响力,我希望能够在贵校这种学术氛围中接受熏陶,成为一名具有国际竞争力的专业人才。
4. 你认为自己具备哪些优势和不足?示范答案:我认为我的优势在于自学能力强,具备良好的综合素质。
我在本科阶段通过自学掌握了一些专业知识和技能,有很强的获取信息和解决问题的能力。
研究生英语听说课期末考试15个问题及答案

1.What is the most prestigious job in your mind? Why?Gywei When it comes to the most prestigious job .Some people may think it is the officer or the businessman, for they either have power or have a lot of money. In my mind, however, these jobs are just important, but not prestigious at all. To me, the most prestigious and sacred job is teacher. Firstly, teachers impart knowledge and skills to the kids. With this knowledge, the kids will be capable of engaging in different kinds of jobs and achieve success in the future. So the teachers play an important role in social development. Secondly, teachers also teach students how to be a good person, such as, to be a man with honesty,responsibility and morality. Thirdly, teachers are representative of the social justice strength. They fight against evil and injustice. In China, teachers are known/ regarded / praised as "the engineers of souls" which I think is a perfect description of the prestige of their jobs. Though recently many scandals concerning teachers w ere exposed/ have come to light, my view on teachers won’t change. If possible, I also want to become a teacher some day, to be loved by the students and respected by the whole society.当谈到最负盛名的任务。
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1.Some people like to work in a team. Others would rather work individually.Which do you prefer and why?有些人喜欢在团队中工作。
其他人宁愿单独工作。
你更喜欢哪一个?为什么?I prefer work in a team. It’s like a game, basketball or football match,you never see the match will win by one person, it can win as the teamcooperation, we often call it team work spirit. A nd it’s same in thework or daylife.First,there will be a brain storming. And your brain will be opened.Second,working with others can make your work easier and savemuch time.Finally,teamwork makes you feel that you are powerful and you arenot fighting by yourself①I am equally comfortable working as a member of a team and independently. I have experience with independent and team-based work and I see the value in both approaches. I am very comfortable working on a team, but I can also work independently, as well.I am comfortable working alone and in a group depending on the situation. If the task is easy enoughto tackle on my own without brainstorming or breaking up the work without a team, I am happy to work on my own. However, if the assignment is a high priority or too much for one person to handle, I welcome working with a team to tackle the project together. In my experience, most projects require a combination of independent work and brainstorming depending on their various elements.Working in sales has strengthened my abilities to work both alone and with others. I am comfortable engaging with a customer face to face, but I also believe in the benefit of sitting and brainstorming with coworkers about best practices and alternative approaches. Additionally, having a team behind me gives me confidence that if I come across something I am unsure of while working alone, I have the resources to consult someone who can educate or help me.②There are basically two ways to get work done. One is to work individually. In this way, people can decide for themselves when to start work and how to do it. What’s more, they will be able to learn how to solve problems on their own.People may also choose to work in a team, where they can learn from each other and help each other. Besides, they may work out better ways to get work done by discussion.Personally, I prefer to work in a team, which offers me a chance to learn how to get along with others and to share my experience with them. As the work can be divided among several people, it can be done efficiently. Teamwork is always important.2.Please comment on the following statement: Computer ethics contribute to abetter and safe use of computers in our daily life.请对以下声明发表评论:计算机道德有助于我们日常生活中更好、更安全的使用电脑。
What are ethics? ethics are the moral values that stop you from doing anything that is not legal and that does not harm or damage anyone else's work, or interests. These simple etiquette and ethics help the environment to be more safe, friendly and co-operative for others around. Computer ethics are nothing but how we use our personal morals and ethics while using the computer for various purposes. They consist of all the rules that you would apply to not misuse any information that is not yours to use, or to access any data that is not owned by you. With issues like cyber crimes, plagiarism, hacking and password thefts, it has become important to know the importance of computer ethics to be able to create a safe computer-based environment.Your computer is not just an electronic device for communication, it is your data store, your photo album, your work recorder, your social network, your calculator and what not..., it is what you are!If you get involved in downloading information or accessing portals that you are not allowed to, you are opening the doors of various issues and threats like viruses and Trojans that can illegally enter your system and crash it completely! On the other hand, if your system is used in the way it is supposed to, you are creating a safer and a better atmosphere wherein you can rest assured that your work and your personal information is absolutely safe and secure.Computer ethics are something that cannot be imposed on you, it is rather something that should be followed out of your own will and desire. The way you use the computer to access information speaks a lot about you and your ethical values. What would you do if you get your colleague's password? Would you ask him or her to change it since you accidentally found out, or would you try to get some information that you are not supposed to? There are two kinds of people in this world, one who follow the rules and respect them at the same time, and the others who don't really care. Should you care about the ethics involved in becoming a responsible citizen? You decide! Nevertheless, if you are caught, rest assured the authorities won't care about you as well3.Why are we loosing productive land? How shall we address the land problems?为什么我们要失去生产的土地?我们该如何解决土地问题?原因First reason is overgrazing by farm animals. The animals eat too many of the plants, they aren’t enough plants left to hold the soil in place. Then the topsoil is eroded by wind and rain they carry it away. Second reason is over-cutting of trees. If trees are cut down and not replanted, there is nothing to hold the good soil, wind and water carry the good soil away and it erodes quickly, leaving land that is dry and less productive. Third reason is farming methods are another big factor. The traditional methods that have been used for hundreds of years no longer work well. Some farmers may use too much fertilizer on the limited land they have or not let the land rest from year to year causing it to become lessfertile.解决办法The experts try to help countries look at their specific problems and figure out what possible changes they can make to protect their land. Farmers might try to grow genetically engineered crops that don’t hurt the oil as much or plant new trees, or raise fewer animals, or build new irrigation systems that leave less salt in the soil.4.Are you for or against the wide application of DNA testing?你是赞成还是反对DNA测试的广泛应用?When we were born, we completely didn’t know what the future may have in store for us. But there definitely are some relationship between something inside us and something that will happen. The former is, as we all know n, DNA, which to some extents determines what we look like, what we like to do, and what our future will be.Due to the information that DNA contains, scientists have found a way to identify possible genetic relationshi p between two persons, which is the most common application of DNA testing. It helps people determine a male li ne by researching Y chromosome, which passes only from father to son, for instance, to figure out which great em peror a mummy might be. Besides, we can use paternity tests to help immigrants find their ancestors.Another widely use of DNA testing is for criminal investigation. The policemen can easily find the suspect by detecting the DNA in the hair or something else that is part of the suspect’s body, which is left in the scene of cri me.There is one important thing which must be made clear that DNA testing must be used properly, in order to av oid ethical problems. It should be considered only to help verify exhaustive research of the historical world. After all, this technique has assisted people in solving so much problems, and it surely will continue to contribute to our everyday life.5.What recommendations will you give to those who want to stay health?你会给那些想要保持健康的人提供什么建议?Health is far more important than wealth and wisdom。