确认一下两道逻辑狗的答案!刚发邮件问XDF的老师

Lovehandle

一道是那个座位的那一道，答案选E，因为本来就是这么做的，所以老师的建议无效
还有一道就是猴子那个
就是说一蜥蜴L和另一个动物T都吃树猴，T是树生的但发现L在扑食方面更成功。于是科学家做了个试验：给这个树猴听L和T的声音记录并给他们看L和S的模型，发现猴们对T的声音还是模型发出的叫声差不多但对L的模型和声音发出的叫声有很大差别，问解释
（A）这个区域leopard比eagle多
（B）猴子可以通过爬树躲避leopard, 但是不能躲过eagle
（D）猴子的声音可以alert leopard that it is noticed by the its pray ，
（E）说陆地捕食者威胁更大得用不同的叫声发警报，（但没记得题目说L是陆生的）
我把这几个答案给他发过去，他说按照这几个选项看应该最后一个是正确的

但是我又看到我童鞋说猴子的题是两个不同的题。如果是同一题的话就选E吧，如果不是大家就只有随机应变了哈！

flankfan

谢谢你，其实我一直都觉得是这两个答案，呵呵

马后炮啦

wemustrun

LZ好人好报！明天PR大爆发

Lovehandle

谢谢你，其实我一直都觉得是这两个答案，呵呵

马后炮啦

-- by 会员 flankfan (2010/7/13 20:26:55)

不是还有很多人选C的嘛，你知道不一定大家都知道啊，所以确认一下是好事情嘛！

Lovehandle

LZ好人好报！明天PR大爆发

-- by 会员 wemustrun (2010/7/13 20:34:57)

借你吉言，我也想RP大爆发啊！

harry715

学生那题我还是不明白为啥不能选C呢。。还有为啥是E呢。。怎么看都觉得E是加强啊。。题目是说建议更加频繁的换座位。。从半年一次变成一周一次那不是更好吗。。

LEDGIRL

up

allennuli

学生那题我还是不明白为啥不能选C呢。。还有为啥是E呢。。怎么看都觉得E是加强啊。。题目是说建议更加频繁的换座位。。从半年一次变成一周一次那不是更好吗。。

-- by 会员 harry715 (2010/7/14 0:15:50)

我也觉得E是加强~~ramdom说明坐前排确实效果好，所以更应该频繁换座位
C是学生自己选的座位，说明效率高的学生更喜欢前排，不想学习的学生选择坐后排，所以即使换了座位也没用

有点类似这题
117.(30804-!-item-!-188;#058&005538)(GWD 3-Q32)



Newspaper editorial:

In an attempt to reduce the crime rate, the governor is getting tough on criminals and making prison conditions harsher.Part of this effort has been to deny inmates the access they formerly had to college-level courses.However, this action is clearly counter to the governor's ultimate goal, since after being released from prison, inmates who had taken such courses committed far fewer crimes overall than other inmates.

Which of the following is an assumption on which the argument depends?

A. Not being able to take college-level courses while in prison is unlikely to deter anyone from a crime that he or she might otherwise have committed.

B. Former inmates are no more likely to commit crimes than are members of the general population.

C. The group of inmates who chose to take college-level courses were not already less likely than other inmates to commit crimes after being released.

D. Taking high school level courses in prison has less effect on an inmate's subsequent behavior than taking college-level courses does.

E. The governor's ultimate goal actually is to gain popularity by convincing people that something effective is being done about crime.

hey_cathy

XDF哪个老师说的啊？小柏吗？你是否能把E的内容贴出来呀？好困惑也~WEAKEN呀，有没有搞错呀，E怎么看都是加强啦~

ShaneLiu

学习效率和换座位的那题我也认为选C，支持E的同学能不能说一下你们的理由呢？