请教，prep1-21

lulu_odin

newyearagain

B跟论题无关。

dashan

up

microdou

请问楼主到哪去下PREP 逻辑的所有题目啊？有没有像语法一样的破解啊？

ppjelly

不懂不懂：（

aidi_more

(A) The present-day distribution of another wild wheat, einkorn, which was also domesticated early in the development of agriculture, covers a much larger area of southwest Asia. 无关

(B) Modern experiments show that wild emmer wheat can easily be domesticated so as to yield nearly as well as traditionally domestic strains. 很容易被驯化不说明问题，可能是1 欧洲人聪明
        先去亚洲发现了带回去种的啊，
        2 野生的源于欧洲后来灭绝了，但是被带到亚洲的活了下来

(C) At the time when emmer wheat was first cultivated, it was the most nutritious of all the varieties of grain that were then cultivated. 营养好，无关

(D) In the region containing the strip where wild emmer wheat has been found, climatic conditions have changed very little since before the development of agriculture. 气候一直没有改变过，说明自古wild就生长在这里

(E) It is very difficult, without genetic testing, to differentiate the wild form of emmer wheat from a closely related wild wheat that also grows in southwest Asia. 否定了题目的假设

peter6peter6

题目说的首先在哪儿驯化的问题,B说的是容不容易驯化以及驯化后长的好不好的问题,根本不相关

D说的是一直长在哪儿,与题目说的在哪儿长,是一致的内容,有关.

[此贴子已经被作者于2008-8-19 10:05:23编辑过]

dingshuaijun

这个argument的point在于strip上。

B所说的是更加利于播种，这跟strip没有什么联系，最多也是说明它的生存能力强。

而D却直接提到In the region containing the strip .并且它还说环境变化不大这个因素，正好支持了为什么古代的这种植物和现代的这种植物都会在这种strip里面存在。

phyroc

个人理解

要support的话，必须要wild生在此地的年限比cultivated的长

请注意，这个题是support，不是cause－effect，就是说选项的目的不是用来“证明”结论成立的，而是提供其它方面的信息对这个推理有帮助或补充

sfan201

？