目录新视野英语1读写 新视野大学英语读写课本 新视野大学英语2原文与翻译 新视野大学英语电子课本 新视野大学英语2电子书
求新视野大学英语读写教程(第二版)1、2、3、4、册,课文翻译
第一册::wenku.baidu./link?url=lkpkgVjrqvFpM0AQtM7g5fiAkxbTaPrfD8VahvYa3qQPYyokpsaa6m0vsNIjN4nhRuiU9FCeMgWj6aGTkRvFbUVWSIDB5PVTQzp7my5ry
第二册::wenku.baidu./link?url=9i7OzyAWAuX3kDMsnoiQlaZu04fPN97Vvx03VqvOGJW3L_bgoss82wAx8QQH_VmwgdWaVXNLAq7NqINzVx9dcEcv8_fn-s5d4gvXTzPhqHG
第三册::wenku.baidu./view/07ae2c6ea98271fe910ef9ae.
第四册::wenku.baidu./link?url=mkwf9ruM7xQ8J9ez0NHXtxIj0csGqlzjqhljGCe9IH8nDz_ZTboAnBCLkmkWlzSfGTTl1aoMFcOWrUGbHRPgX-ZqeODyaPUSQgEm2ummbc_
现在都不用券,赶紧去下
《新视野大学英语读写教程(第二版)第一册》 课文翻译
2500份课后答案,很值得收藏,这里只介绍了一部分。
还有很多,可以去课后答案网( )查找。
##################【公共基础课-答案】####################
新视野大学英语读写教程答案(全)【khdaw】
概率论与数理统计教程 (茆诗松 著) 高等教育出版社 课后答案
高等数学(第五版)含上下册 高等教育出版社 课后答案
新视野英语听力原文及答案 课后答案【khdaw】
线性代数 (同济大学应用数学系 著) 高等教育出版社 课后答案
21世纪大学英语第3册(1-4)答案【khdaw】
概率与数理统计 第二,三版 (浙江大学 盛骤 谢式千 潘承毅 著) 高等教育出版社 课后答案
复变函数全解及导学[西安交大 第四版]【khdaw】
大学英语精读第三版2册课后习题答案
线性代数(第二版)习题答案
21世纪(第三册)课后答案及课文翻译(5-8)【khdaw】销如
大学英语精读第2册课文翻译(上外)【khdaw】
新视野英语视听说教程1-4答案【khdaw】
物理学教程(马文蔚)答案
毛邓三课后思考题答案(高教版)高等教育出版社【khdaw】
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新视野大学英语读写教程第5册课文翻译unit2
墨西哥的第一国花是仙人掌。墨西哥主要居民是印第安族的阿斯特克人。相传最初部族神指点他们向南迁移,并说,当看到一只老鹰站在仙人掌上啄食一条蛇的地方,就证明那里富足、吉祥、可定居下来,会繁荣兴旺。他们走到墨西哥,果然看到预示的景象,便在那里定居。仙人掌成为他们坚强不屈,为捍卫自己民族利益而英勇斗争的标志。
求新视野大学英语读写教程(第五册)的课文翻译
:yingyudaxue./book/college-english/nhcet-5/unit-1/jiao-yu-jie-de-ke-ji-ge-ming
《新视野大学英语读写教程3》1到5单元课文翻译
同学,俺也正在找..........不过,我只需要4-6单元的......为啥老说我灌水,妈的! 补充: 囧 硬是要我骂一句它掘斗谨就接受通过审核了......
新视野大学英语第二版第三册读写教程课文翻译
:wenku.baidu./view/a4a52aeeaeaad1f346933f73.
第三版新视野大学英语读写教程1 Unit 2 Section B课文翻译
求一篇大学英语作文 第二版新视野大学英语读写教程3(蓝皮)Unit2 SECTION A 课文总结(英语) 2014-10-14 15:26 掌心里d2海...
新视野大学英语2读写教程第三单元课文翻译
Section A 跨国婚姻
我和盖判基尔计划举行一个不事张扬的婚礼。在两年的相处中,我们的关系经历了起伏,这是一对情侣在学着相互了解、理解和尊重时常常出现的。但在这整整两年间,我们坦诚地面对彼此性格中的弱点和优点。
我们之间的种族及文化差异不但增强了我们的关系,还教会了我们要彼此宽容、谅解和开诚布公。盖尔有时不明白为何我和其他黑人如此关注种族问题,而我感到吃惊的是,她好像忘记了美国社会中种族仇恨种种微妙的表现形式。
对于成为居住在美国、异族通婚的夫妻,我和盖尔对未来没有不切实际的幻想。相互信任和尊重才是我们俩永不枯竭的力量源泉。
许多夫妻因为错误的理由结了婚,结果在10年、20年或30年后才发觉他们原来是合不来的。他们在婚前几乎没有花时间去互相了解,他们忽视了严重的性格差异,指望婚姻会自然而然地解决各种问题。我们希望避免重蹈覆辙。事实更说明了这一点:已经结婚35年的盖尔的父母正经历着一场充满怨恨、令人痛苦的婚变,这件事给盖尔带来了很大打击,并一度给我们正处于萌芽状态的关系造成了负面影响。
当盖尔把我们计划举办婚礼的消息告诉家人时,她遇到了一些阻力。她的母亲德博拉过去一直赞成我们的关系,甚至还开过玩笑,问我们打算何时结婚,这样她就可以抱外孙了。 但这次听到我们要结婚的消息时,她没有向我们表示祝贺,反而劝盖尔想清楚自己的决定是否正确。
“这么说我跟他约会没错,但是如果我跟他结婚,就错了。妈妈,是不是因为他的肤色?”盖尔后来告诉我她曾这样问她母亲。
“首先我必须承认,刚开始时我对异族通婚是有保留意见的,也许你甚至可以把这称为偏见。但是当我见到马克时,我发现他是一个既讨人喜欢又聪明的年轻人。任何一个母亲都会因为有这样一个女婿而感到脸上有光的。所以,这事跟肤色没有关系。是的,我的朋友们会说闲话。有些朋友甚至对你所做的事表示震惊。但他们的生活与我们的不同。因此你要明白,马克的肤色不是问题。我最大的担心是你也许跟我当初嫁给你爸爸一样,为了错误的原因而嫁给马克。当年我和你爸爸相遇时,在我眼中,他可爱、 聪明、富有魅力又善解人意。 一切都是那么新鲜、那么令人兴奋。而且我们两人都认为,我们的婚姻是理想婚姻,至少表面上看是如此,而且一切迹象都表明我们的婚姻会天长地久。直到后来我才明白,在我们结婚时,我并不十分理解我所爱的人——你的爸爸。”
“但是我和马克呆在一起已有两年多了,”盖尔抱怨道。“我们俩一起经历了许许多多的事情。我们彼此多次看到对方最糟糕的一面。我可以肯定时间只能证明我们是彼此深情相爱的。”
“你也许是对的。但我还是认为再等一等没坏处。你才25岁。”
盖尔的父亲戴维——我还未见过他的面——以知事莫若父的态度对待我们的决定。 他问的问题基本上和盖尔母亲的问题相同:“干吗这么匆忙?这个马克是什么人?他是什么公民身份?”当他得知我办公民身份遇到了问题时,就怀疑我是因为想留在美国而娶他女儿的。
“不过爸爸,你这话讲得太难听了,”盖尔说。
“那么干吗要这样着急?”他重复地问。
“马克是有公民身份方面的问题,但他总是在自己处理这些问题,”盖尔辩解道。“事实上,当我们在讨论结婚的时候,他清楚地表明了一点:如果我对任何事情有怀疑,我完全可以取消我们的计划。”
她父亲开始引用统计数据说明异族通婚的离婚率比同族结婚的要高,而且还列举了接受过他咨询的、在婚姻上有麻烦的异族通婚夫妇的例子。
他问道:“你考虑过你将来的孩子可能会遭受的苦难吗?”
“爸爸,你是种族主义者吗?”
“不,当然不是。但你必须得现实一点。”
“也许我们的孩子会遇到一些问题。但谁的孩子不会呢?可是有一样东西他们将会永远拥有,那就是我们的爱。”
“那是理想主义的想法。人们对异族通婚生下的孩子是会很残酷的。”
“爸爸,到时候我们自己会操心的。但是假如我们在做什么事之前,就必须把所有的疑难问题全部解决的话,那么我们几乎什么都干不成了。”
“记住,你什么时候改变主意都不晚。”
是这个么?希望能帮到你、、、、
新视野吵悔大学英语(第一册) 答案
Unit 1
Section A. Learning a Foreign Language
《读李碰塌写教程 I》:Ex. II, p. 7
1. The kind and patient teacher and her positive method of praising all students often.
2. In junior middle school, his English teacher was kind and patient. He liked to answer questions in class and he made much progress in English. But, in his senior middle school, his teacher punished those who gave wrong answers. He didn’t want to answer questions any more in class. As a result, he did not make much progress in English.
3. In college and junior middle school, his English teachers were both patient and kind, but he didn’t have as many chances to answer questions in college as he did in junior middle school.
4. It requires much time, commitment and discipline to keep up with the flow of the course.
5. Hard work.
6. He could take all the time he needed to consider his ideas and write a reply before posting it on the screen.
7. Learning a foreign language taught him the value of hard work and gave him insights into another culture.
8. He could communicate with many more people than before.
《读写教程 I》:Ex. III, p. 7
1. embarrass
2. Discipline
3. access
4. positive
5. commitment
6. frustrate
7. intimidate
8. reap
《读写教程 I》:Ex. IV, p. 8
1. into
2. into
3. from
4. with
5. to
6. about
7. with/in
8. in
《读写教程 I》:Ex. V, p. 8
1. Climbing to the top of the tower, we saw a beautiful sight.
2. Not wanting to meet John there, he refused to attend the party.
3. Turning to the right, you will find a path leading to the cottage.
4. It rained for two weeks, completely ruining our holidays.
5. Staring into space, the small girl felt frustrated at what the teacher asked her.
《读写哪圆教程 I》:Ex. VI, p. 8
1. Not only does he easily accept other people’s opinions, but he is also patient.
2. Not only does she sing beautifully but she also dances wonderfully.
3. Not only did we lose all our money, but we also came close to losing our lives.
4. Not only did we learn the technology through an online course but we also learned to communicate with friends in English.
5. Not only did Smith learn the Chinese language but also bridged the gap between his culture and ours.
《读写教程 I》:Ex. VII, p. 9
1. We can reap a lot from the rewarding experience of communicating with native speakers of English.
2. With the mayor’s help, we were at last allowed access to those people who suffered from the traffic accident.
3. Bob and Frank didn’t get along well with each other. It was embarrassing that they were to work in the same department.
4. As a boy, I used to intimidate my sister into crying by telling her that a wolf was coming.
5. It is not easy to do scientific research; it requires time, energy and money as well as discipline and commitment.
Section B Keys to Successful Online Learning
Reading Skills
1. C 2. B3. D 4. A 5.B
Comprehension of the Text
1. C 2. A3. B 4. C 5. D 6. B 7. C 8.D
《读写教程 I》:Ex. XIV, p. 20
1. absolute
2. unique
3. commit
4. facilitate
5. reinforced
6. sequential
7. arose
8. forum
《读写教程 I》:Ex. XV, p. 20
1. to
2. in
3. on
4. for
5. on
6. of
7. In
8. up
Unit 2
Section A. A Busy Weekday Morning
《读写教程 I》:Ex. II, p. 31
1. Rock music woke up her up.
2. He didn’t like the music his daughter listened to; he thought it was horrible stuff.
3. No, because she thought the music had a really powerful message.
4. Because her mother or father would bang on the door to rush her.
5. She was going to have a music class because her mother reminded her to take the instrument with her.
6. No. Instead, she thought her mother was bugging her.
7. She was serious and letting her daughter know she was speaking to her as her parent.
8. They suggest that there is a gap between the two generations.
《读写教程 I》:Ex. III, p. 32
1. weekdays
2. Youngsters
3. annoyed
4. definitely
5. disgusting
6. powerful
7. disturb
8. offensive
《读写教程 I》:Ex. IV, p. 32
1. down/off
2. off
3. up/on
4. on
5. for
6. of/about
7. up
8. off/out
《读写教程 I》:Ex. V, p. 32
1. Kate saw her brother Bill as she was getting off the school bus.
2. As she was standing up from her seat, Mother dropped her glass.
3. A policeman fired at the thief as he was bolting out of the house.
4. As she ran to catch the school bus, Sandy thought of her talk with her mother.
5. All the students shouted “Happy birthday” to the teacher as he entered the classroom.
《读写教程 I》:Ex. VI, p. 33
1. She listened to her favorite rock music while singing along with the words.
2. She was putting on her jeans while asking me to hand her the sweater.
3. He banged on the door while opening it.
4. In the bathroom she put on some makeup while looking in the mirror.
5. The school master looked angrily at the naughty student while talking with his parents.
《读写教程 I》:Ex. VII, p. 33
1. Mr. Finch burst into her room and shouted at her, “Can’t you turn down the music a little bit?”
2. I like rock music because it usually has a strong rhythm and a powerful message.
3. As usual, when his parents don’t like what he wears, they start to bug him.
4. Generation gaps exist in the United States as well as in China.
5. As her mother bugged Sandy much more than before, she argued with her mother a lot more than usual, too.
Section B Parent Talk
Reading Skills
1. O 2. O 3. F4. F 5. O 6. O7. F 8. F
Comprehension of the Text
1. B 2. D 3. A4. B 5. C 6. A7. A 8. C
《读写教程 I》:Ex. XIV, p. 43
1. appeals
2. concern
3. permanent
4. influence
5. rebels
6. identity
7. upset
8. tuneless/tuneful
《读写教程 I》:Ex. XV, p. 43
1. It makes my blood boil when I read about violence among young people.
2. This kind of jeans is old-fashioned now; young people do not like to wear them any more.
3. This computer often freezes. I want to get rid of it.
4. Our youngsters’ way of expressing their identity is different from ours.
5. In America the news is full of stories about teenagers who are in trouble with drugs.
6. On her way to work, Jane was still thinking about / thought about her daughter.
7. Don’t press your young daughter too hard, or she’ll drop out of high school.
8. Come and see me in my office after class, and we’ll talk over your problems.
Unit 3
Section A.A Good Heart to Lean on
《读写教程 I》:Ex. II, p. 57
1. He felt embarrassed to be seen with his father, because his father was severely crippled and very short.
2. His father always said:“You set the pace. I will try to adjust to you.”
3. He means that it is a matter of pride for his father to have almost never missed a day and have made it to the office even when/if others could not.
4. In very bad weather his father went to work with the help of the writer and his sisters, who would pull their father through the street on a child’s wagon with steel runners to the subway station.
5. In an office building on top of a subway station in Manhattan.
6. Having a “good heart” is the proper standard to judge people by, according to the writer now he is grown up.
7. One example is: when a local baseball team found itself without a manager, he kept it going. Another example is that he liked to go to dances and parties, although he could just sit and watch.
8. He now feels sorry about having been reluctant to be seen walking together with his crippled and short father.
《读写教程 I》:Ex. III, p. 57
1. inwardly
2. amazed
3. occasion
4. complained
5. urged
6. coordinate
7. reluctance
8. envious
《读写教程 I》:Ex. IV, p. 58
1. in
2. off/out
3. on
4. up
5. to
6. out
7. to
8. to
《读写教程 I》:Ex. V, p. 58
1. He borrowed my laptop computer even though I told him not to.
2. It was an exciting game even though no goals were scored.
3. He was treated exactly like all the workers even though he had just joined the company.
4. They gave money to Project Hope even though they themselves were not rich by any standard.
5. There was never enough money to support his family even though he was hard-working and did two jobs at the same time.
《读写教程 I》:Ex. VI, p. 58
1. Though understanding no Chinese, the American girl was able to communicate with the other students in her class.
2. Once having left the museum, you must buy another ticket to re-enter.
3. When doing the writing exercise for this course, you should remember that you are writing according to specific structure.
4. Until finished, the problem was a continuous worry to me.
5. While working at the computer, the young man was listening to music over the radio all the time.
《读写教程 I》:Ex. VII, p. 59
1. Now that you are planning to move to Canada, you must try to adjust to a cold weather.
2. He promised to help us to buy the house, but with a little reluctance.
3. This is an important meeting. Please see to it that you are not late for it.
4. He is an experienced businessman; he has engaged in foreign trade for quite a few years.
5. She urged me to accept the new post, although the job is not very well paid.
Section B. The Right Son at the Right Time
Reading Skills:
1. They found the man.
2. He reached the airport in time.
3. The old man saw the young man (his son).
4. The young man sat by the old man the whole night.
5. A message came saying the real son was arriving.
Comprehension of the Text
1. A 2. C 3. B 4. C 5. C 6. A 7. B 8. B
《读写教程 I》:Ex. XIV, p. 69
1. locate
2. apparently
3. limp
4. interrupt
5. sole
6. collapse
7. occasionally
8. staff
9. inform
10. extend
《读写教程 I》:Ex. XV, p. 69
1. sole
2. extend
3. staff
4. located
5. inform
6. interpret
7. collapse
8. occasionally
《读写教程 I》:Ex. XVI, p. 69
1. The government has called for an immediate examination of the activities of the police.
2. We used medicine and in a few minutes Mrs. Johnson suddenly came to.
3. My father has a huge lot of magazines to which I return now and then.
4. Whatever your reason, I shall hold to my idea that people should be allowed to have private lives.
5. To our surprise the stranger turned out to be an old friend of my mother’s.
6. He's not in the office; he's now on his way to London for a meeting.
7. When setting out on a long walk, always wear suitable shoes.
8. He was too disappointed by this lack of success to try again.
Unit1
textA
3. 1.confidence 2.explore 3emerged 4assume 5pose 6comprehensive 7resources 8yield 9inherited 10transmit
4 uncover uneasy unload applicant resistant accountant assist simplify notify qualify classify
5 1classified 2assist 3resistant 4uncovered 5uneasy 6qualify 7unloading 8applicants 9simplified 10accountant 11notified
6 D H A B M F O I G J
7 1get by 2make the most of 3in advance 4over time 5reap the benefits of 6all at time 7remind of 8stand a chance of 9open the door to 10take pleasure in
textB
5 1stimulate 2potential 3cultivate 4instinct 5confident 6assured 7curiosity 8participate 9approach 10capacity
6 1into 2like 3to 4up 5to 6up 7off 8in
读写unit2
TextA
3 1awaits 2efficiency 3donation 4polished 5stuffed 6historical 7emotional 8embarrassed 9dump 10curb
7 1made it 2After all 3strip off 4with open arms 5throw away 6straighten up 7keep back 8free of
TextB
4 1awkward 2stretch 3overtaking 4delicate 5anticipate 6immense 7reluctance 8suspicious 9complain 10melted
5 1out 2for 3with 4in 5in 6down 7to 8aboard
读写unit3
TextA
3 1competitive 2transform 3typical 4response 5adopted 6focused 7compensate 8analyze 9regulate 10estimate
7 1fired off 2keep up with 3set up 4account for 5stand out 6add to 7take the lead 8at a disadvantage 9in large part 10visit with
TextB
4 1concerned 2release 3positive 4ceased 5enable 6decline 7scheduled 8essential 9neglect 10arouse
5 1of 2to 3with 4of 5from 6but 7to 8for
课本仍然是不可取代的、行之有效的根本性教学。课本与光盘、网络课程的同步推出,有助于拓宽教学内容,使教学内容可以从课本开始,通过因特网这一媒介,延伸到多元化的信息世界;课本与光盘、网络课程的同步推出,有助于广大教师对教与学的思维转化和手段更新,使传统的“拦肢灌注式教学”能逐步演化到自主选择、参与式的教学,课本与光盘、网络课程的同步推出,会引起教学模式的转变,既可以实现由教师现场指导的实时同步学习,也可以实现在教学计划指导下的非实时自学,还可以实现通过使用电子邮件、网上讨论区、网络通话等手段的小组合作型学习等。
《新视野大学英语》不仅继承了传统课堂教学的优良传统,还兼有网络课程的许多长处:不仅包括教学内容的传输,还有学生学业管理模块;不仅跟踪学生的学与练的过程,还自动记录学习的情况,提供平时学习成绩的查询。此外,网络课程还为教师提供了试题库及简橡世实施考试的和环境。《新视野大学英语》充分利用了网络实时和异时交互的,在网络课件内量身定做了自己的网上讨论区和电子邮件及邮件列表,使学生在《新视野大学英语》网站上方便快捷地实现互动交流,开展小组合作型学习。然而这一切只是对课堂教学的延伸、补充和加强,绝对不是取代课堂教学。面对面的课堂教学仍然是师生交互的重要手段。在网络课程内容日益丰富的情况下,教师应如誉适量减少内容的重复讲解,同时要加强面授形式的课堂教学与辅导。
课文翻译:
UNIT3
TEST A 互联网时代的大学生活
1.大学校园长久以来都是学术之地,也是新技术的前沿。现在随着手提电脑和智能手机的大量出现,加上每天24小时不间断的网络连接,大学校园正在转而进入电子设备的新时代。
2.在典型的现代校园里,每幢建筑和大部分室外公共区域都提供无线互联网接入, 学生可以把手提电脑带到任何地方。 课堂上,她用手提电脑记笔记,有时如果教授的课一点都没意思,她就会给朋友发送即时信息或电子邮件。 在寝室,她甚至会给近在咫尺的室友发送即时信息。 她离不开智能手机,甚至对住在楼上的朋友也要发短信;在从上一堂课去下一堂课的路上她也要用智能手机听音乐。
3.欢迎来体验21世纪的大学生活:通过源源不断的信息流,学生之间、师生之间以及学生和课堂作业之间建立了电子化的联系,一天24小时,一周7天,从不间断。在许多学校,无线互联网连接覆盖了校园的各个角落,大学整体上也因此成为世界上互联网最普及的地方。
4.学生们说他们非常看重动动手指就可获得无限的网上信息,还可以在凌晨两点给教授发电子邮件,并能在第二天早上收到教授的回复。 一位工程专业的学生说:“我觉得无论在课内还是在课外,我都拥有一种交流手段。”
5.很多学生不仅使用智能手机自创语体发短信,而且也用智能手机来做更正经的工作,比如练习外语、分析戏戚扰剧课的脚本等。 在一所大学的有关美国广播电台历史的课上,学生们用智能手机录下他们自己的广播节目。 教授这门课的教师说:“这提高了学生学习这门课的兴前仔中奋感。” 学校也鼓励教授录下授课内容并发布到网上。 一位一流大学的主管说:“我们意识到,像这样一种能够引起学生关注、并促使他们深入思考的也许大有潜力。”
6.对于大多数本科生来说,永不间断的互联网是大学生活的动力。 网络不只是玩具,而且是储存和管理几乎各种信息的强大。 随着世界上越来越多的人使用这些,它们已经变得不可或缺。 所以,学生应该运用互联网所创造的奇迹来完成作业、复习讲座提纲、参与课堂讨论、与朋友们进行网上社交。 但是在做这些的同时,学生们必须记住,要控制和平衡好时间。 上网时间过长就意味着在现实生活中学习、锻炼或和朋友叙谈的时间过少。 学生们不应该让电脑屏幕上的互联网世界使他们脱离外面的现实世界。
7.大学在20世纪90年代中期迎来互联网,那时许多大学开始给学生寝室接入高速网络。 在过去的几年中,学校率先把校园变成了被无线网络覆盖的世界。 事实上,美国最近的一项研究发现,信息技术的投入占高校预算的5%-8%,比20世纪80年代中期约2%-3%的投入有所增加。
8.有一所大学里,学生用无线网络发送即时信息、复习家庭作业以及查看银行账户余额。 而就在沿公路往前九英里处,另一所大学一直有种技术不如别人的自卑感。为了弥补这一点,该大学花了数万美元给每一名入学新生免费赠送了一台苹果iPad。
9.有些大学甚至要求所有学生拥有或租用一台手提电脑。 有人说注重技术可以使学生作好准备面对被网络连接的世界。 一位大学校长指出:“你必须与世界保持同步,学生们期望通过高带宽获取信息。如果你不能提供,你就会在竞争中处于劣势。”
10.其他大学正努力从同行当中脱颖而出。 大学之间用最现代的网络和最热门的来吸引学生的竞争已慧山经达到狂热的地步。 一些商科专业的学生可以领到免费的便携式电脑。 在永久在线模式下,他们可以根据需要随时随地获取信息。 一所大学甚至为新生配备了智能手机,以丰富其大学经历,为他们在一个日新月异的世界上取得成功作好准备。
11.大学还为那些不喜欢随身携带手提电脑的学生提供了若干个机房。 而且,许多大学为那些熬夜学习的学生开设了24小时电脑维修店,电脑第二天就可以修好,而且在电脑送修期间,学生可以使用维修点提供的代用电脑。
12.在过去10年里,世界各地的大学都在更换其计算机,主要是为了给学生提供最先进的免费。 随时随地的网络连接使教育深受裨益。 随着计算机技术的广泛应用,我们将培养出善于解决问题和善于思考的一代人,这对于世界的未来是至关重要的。
TESTB
过犹不及——真正的成瘾
1.现代世界经历的最大变化也许就是互联网的崛起。 我们难以否认网络给人们的生活带来的种种便利。通过网络,人们能够迅速地查到诸如地图、新闻和网上商店等,网络使生活变得简单。 作为研究,互联网是无与伦比的。 它是我们与朋友保持联系的极好的途径。它给我们提供多样的媒体渠道以及各种各样的新闻来源。 有条件上网以及有能力充分利用网络是现代社会取得成功的必要条件。
2.然而,像任何技术一样,随着我们开始依赖网络,网络的负面因素就显现出来。 正如伴随着汽车的便利而来的是污染和交通堵塞一样,互联网的大行其道导致了一种新的社会流行病,那就是网瘾。
3.看看下面的报道。 几年前,美国一对夫妇被指控疏于照顾孩子。正是因为他们迷恋网络游戏而疏于对两个幼儿的照顾。 最近还有个关于一位男子的新闻报道,他因为上网时间过长,导致睡眠不足而丢掉了工作。 最终,他连房子都没了,但他保留了手提电脑,仍然整日上网。
4.学生们也受到影响。 有很多报道是关于一些优秀的学生由于成绩差而失去奖学金,还有的学生因此而无法毕业,这全是因为他们上网时间过长所致。 有一个学生不仅没有毕业,而且体重减了12磅。 他过于沉迷网络,结果连饭都忘了吃! 想一想,这是多么令人痛心啊!
5.这些事情发生在这些人身上,不是因为他们懒惰或愚蠢,而是因为他们上网成瘾。 新入学的大学生,甚至是那些最聪明、最成功的大学生,受此影响的风险最大,因为互联网对他们的学业很重要,也因为他们刚刚进入一个新环境,他们的上网习惯不再受到关心他们的父母的监督。 没有家人的监督和约束,学生们只能自己管理上网时间。 在第一学期,他们可能成绩骤降、健康受损、友谊中断。
6.那些不受网络巨大吸引力影响的人,也就是那些可以轻松控制上网时间的人,容易把网瘾问题看作是假想的问题,或者把网瘾的根源归咎于软弱的性格。 但是,网瘾的背后有其脑部化学病理,这不是想象出来的。 许多常见的网络互动,如在网络游戏中得分﹑接收电子邮件或即时信息、寻找新的博客日志,所有这些都会引发大脑中内啡肽的释放。 内啡肽是大脑中与成功和快乐这些正面情绪相关的重要化学物质。 鉴于网络互动经常包含成功应对挑战或进行社会交往,因此网络互动能引起内啡肽的释放也就不足为奇了。 对于这些现实生活中的活动,我们的大脑一直在给予我们奖励。
7.互联网的问题在于,它可以造成过于长期的、非自然的内啡肽释放,也就是来自大脑的持续不断的奖励,就像点击鼠标一样快速。 这些奖励不是真实的、有用的、现实的奖励,它们只是引发大脑中正面反馈的简单刺激。 在现实生活中,内啡肽促使我们和朋友、家人交往或者尝试学习新东西。 而一旦上网成瘾,内啡肽只会使人更加迷恋电脑。 有网瘾的人
的行为就好像那些在拉斯维加斯的赌徒们不断拉动赌博机的操作杆,虽然这样做不理智、妨害他们的学业或损害他们的健康和生活。
8.所以,要留意你在网上花了多少时间。节制是对抗网瘾的最好的防御方式。 利用网络创造的奇迹来充实你的学业、与远方的朋友保持联系、探索多样的新世界。 只是要小心。 留意一下,看自己不上网时是否还惦记着网络,或者你是否更愿意上网而不愿意与现实生活中的朋友在一起,或者你是否对上网时间进行掩饰和撒谎。 如果你发现自己符合以上任何一种情况,那就要停下来想想了。 去寻找其他享受生活的方式。 做些运动,运动是内啡肽的重要来源! 参观博物馆或去逛逛美丽的公园。 和朋友们一起学习或安排娱乐时间来放松一下。互联网是一个强大的,但是要确保能明智地利用它,来获得它所能带来的一切好处,确保不会因过度使用而使它变成的东西。
参考资料
http://www.360doc.com/content/16/1204/22/31637211_612005554.shtml:360个人图书馆