10.26=07.2.3（四川大学）

郁闷，我重点复习的机经都没考到。2.3是我一战估计要考的结果被二战遇到了其实是比较简单的一套题特别是口语和作文
我昨天一通宵没睡着，不知道是压力太大还是兴奋，今天去考一点都没紧张的感觉了，感觉麻木了。半猜半蒙的考完了，口语说得很不好，大脑反应明显变慢了。考完后快累死了。只要比一战高我就满足了哎
我还是贴个机经吧
阅读! h3 C3 E3 i' `$ c0 R6 ^3 v# f
1.       第一篇：讲生物的物种基因隔离,就是由于环境，栖息地habitat，impassable barrier等等的因素，怎么造成genetic flow,产生新的物种，怎么样又不会产生新的物种% S3 ^  K0 Y/ Q5 _
2.       第二篇：how to use the energy of the sea。第一段，谈到海水中的温差造成了air circulation, 产生了current which is partially responsible for the waves in the ocean.接着又说由于月亮的引力和earth rotation造成每天的潮起潮落（潮汐能）。下面几段，谈到由于海里不同深度的水温不同，海里蕴藏大量的能量可以被人类使用。但是这个理论已经100年了，实际应用还很少，甚至试验也很少，提到日本。因为这些能量很难被利用，原因有三。第一，很难在海里收不同深度收集有温差的currents。第二，什么什么必须建在离land很近的地方。第三，需要很大面积的plant来循环不同温度的current. 好像有考harness这个词汇，原文中指利用（能源）。最后还说到tides是比较好利用的。
3.       第三篇：谈及为什么中国的中央集权是必须的。原因有几。& u+ O+ x, H& k0 G
1.因为集权有助于兴修水利，讲黄河水患啥的还引用历史文献资料集权有助于防止自然灾害* G: Z% b, Z: @' t* T9 w$ @
集权有助于抵制外来侵略，讲道长城，说长城的一大弊端是占用了农业用地3 [' `$ r; A: ?7 v* X
听力
1.       A conversation between a student and his professor.  Because of printer problems, the student was late for meeting with his professor discussing about how to make outlines of his paper. 对话中用了个比喻，好像把road-mapping比喻making outlines of a paper，考题问教授对学生的这个比喻有什么想法。The professor prefers a paper which is presented in an unusual way, but she insisted that the student should be step by step. The student says it may worth of the risk., U# |& D9 O/ ]3 r* n
2.       (Not quite sure about some detail, just a rough idea for your reference) children's important ability of joint connection in communication with his/her care giver. Baby will look the same thing which the care giver is watching. Two examples: First, baby looking at the walking cat. Second, the speaker's niece looks at a toy he wants and point at it to the care giver.6 I" `! T* R" o9 }+ N6 Z; b  L
3.       忘了
4.       Talks about the how the organic substance originates from the earth. He has mentioned Miller's experiment: he used 4 gases which are inorganic and were supposed to be the primitive substance on earth. In this experiment the electricity is a necessity to create organic compounds. (Question: what's the weakness of this experiment? What is the significance of this experiment? )* E+ R& w  b& p; K8 L& x! |# `) Q
5.       About algae(海藻) problem in the water body due to over nutrition.  Algae bloom blocks the sunlight from going to the deep water, which cause death of some plants (grasses) in the deeper water. Algae decomposing process consumes a large amount of O2 which is vital for aquatic livings. Causing factors of prosperous growth of algae: fertilizers brought with the rain water, water waste from factories and people's everyday life, etc. solutions- a difficult problem to be resolved because it involves too many resources, but to increase the public's awareness are most important.
口语
1.       What kind of film do you like most?
2.       Do you agree or disagree: Students should wear uniform in school?
3.       Reading: 图书馆改建，把旁边的session of student center改造成new library，从而increase library space.。目的有二，一是为了存放更多的materials，二是让学生有更多的地方学习。
Listening: GG 反对，feels it is not practical. 1) 可以通过技术手段解决。比如将资料转换为电子版，并不需要more space.. 2) 没听清  3）扩建只会导致买更多的书籍，new library 也终会full的。
4.       Reading: short-term memory 的定义以及two ways that cause your short-term lost，一为decay，一为interference，前者指随时间流逝而消失，后者指受到干扰而消失。注意看清，这里是出题点。
Listening: 两个例子，分别说明这两种消失方式。例一，比如你从roommate那里问来某人的电话号码，当时你记得很清楚。但two hours以后，你就不记得了。例二，比如你要去书店，写了个list of new books，但是进书店时忘在车里了。当时你肯定还是记得很清楚。但是，如果你run into someone，和他大聊一番之后，便记不得书单，而只记得聊天的内容了。
5.       MM的问题是，要写一篇article for 某某刊物/书籍（没听清），里面要interview a new professor。下周是deadline，但教授却field trip去了，暂时回不来。GG建议她：1) just state the simple facts, 就不采访了。可MM说关于教授的信息很重要。2) ask editor for extension, 等教授回来再采访写文章。可MM说那时太晚了，同学们都用不着了。问你的观点。
6.       教授介绍了两种advertisement的方法，一种是direct ro...，另一种是indirect ro...。选择哪种depend on the products，特别是看是否outstanding。随后教授给了两个例子。譬如，如果要打广告的是outstanding car，省油，有economic efficiency，就可以用direct，直接给顾客看concrete facts and statistics，用事实说话，该车如何之好。又譬如，要广告的只是ordinary car，没有outstanding car的优势，就不能用direct ro...办法，而应该用indirect ro...。比如，让某某人开着车，露出微笑，让人们建立mental connection between car and happiness，用这种socialization而非fact的办法来说服顾客。6 [, z$ r2 T' h: c) L; ^" j
作文
Reading: 主讲测谎仪是如何的有用。理由有三：
(1)       测谎仪可以eliminate cheating。因为测谎仪measure the brain activity，可以准确判断人们是否说谎。$ M' F% v# K  G. h; m
(2)       The results of lie detector can be used as evidence in court.  _9 N- T& I9 K1 \7 k1 f
(3)       lie detector方面技术的进步可以推动类似技术的发展。3 T- r( x* h3 u+ t2 ~/ ?; S
Lecture反对，认为测谎仪有很多不足之处。
(1)       人们可以change brain activity，比如take medication. But who knows, 根本看不出来。, y3 ^& ~& I+ x" Z
因此lie detectors 就不work了。( W7 G9 l  q) F
(2)       The results of lie detector are not good enough as evidence in court. 因为有时人们回答问题时也会uncertain，而测谎仪cannot distinguish the true lying and uncertainty。
(3)       其它类似技术的发展可能是坏事。举了个例子。比如对于businessman or politician。他们往往需要跟一些totally dislike 的人打交道。实际中，他们会hide the true feeling，behave politely。但如果用一些技术把他们true feeling示之于人，没人会来干这行了。

大作文看电视比看书学的多
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[ 本帖最后由 jonathan1986 于 2008-10-27 14:09 编辑 ]

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