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标题: 6.21BJ 机经 [打印本页]

作者: edwardtoday    时间: 2009-6-21 23:44:13     标题: 6.21BJ 机经

我不是很能记住题目的人,尽量吧。。。
口语:
1.描述film,or book里的一个人物,说说你enjoy的原因。
2.是否同意university students should take courses outside their major fields of study
3.university要close down photography darkrooms,女学生不同意。因为:1)不仅仅是campus photography club的人用暗室,很多学生比如她就用traditional camera,所以还是需要暗房。2)photography不仅仅是hobby,it would help students find jobs.
4.inequity aversion。就是一个群体里如果有人受到了更好的reward,别人就会觉得不公平,就会refuse the rewards。听力里举例猴子。别的猴子都给的cucumbers for perform a task,但是有一只猴子被给了grape,然后别的猴子就会觉得不公平,会refuse the cucumbers, even throw them away。
5.一个男学生在写due paper的时候电脑down了,没有备份,马上要due了。方案一是找人来修,并且能找回文件,但不知要修多久,是否来得及。方案二是从头写过,因为notes还在。
6.动物会form concentrated group for survival。两个例子,一是企鹅,形成组以抗低温,互相取暖。二是一种鸟叫starlings,形成组以抗捕食者,主要是felcon,因为felcon can't focus on any single target。
综合写作:说bonobos其实不像文章中说的那样比chimpanzee less aggressive.
1)the controlled experiment in the reading doesn't take account of the behavior of bonobos in the wild.有可能是reaction to captivity的差异结果。
2)不是像文中说的big bonobos欺负smaller bonobos,而是smaller bonobos intimate or attack larger ones, 并且是sneaky的,要么趁large bonobos unaware of,要么other bonobos are not around.
3)bonobos不一定是vegetarian,因为chimpanzee居住的地方的plants都被人类行为破坏了,所以hunt for small mammals,而bonobos' habitats are isolated,并且受人影响较小,所以it is unnecessary for them to supplement their diet with meat。
听力加试:1.鸟类迁移。2.大王花。3.ragtime music




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