※ 引述《tecoteco (teco)》之銘言： : 21. : Traces of cultivated emmer wheat have been found among the earliest : agricultural remains of many archaeological sites in Europe and Asia. The only : place where the wild form of emmer wheat has been found growing is a relatively : narrow strip of southwest Asia. Since the oldest remains of cultivated emmer : wheat yet found are from village sites in the same narrow strip, it is clear : that emmer wheat was first domesticated somewhere in that strip. : Which of the following, if true, most strengthens the argument? 原題的因果關係：cultivated emmer 最早被發現在strip ---> emmer最先在strip被domesticated : (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. another wild wheat: 擴大議題範圍，轉移焦點 : (B) Modern experiments show that wild emmer wheat can easily be domesticated so : as to yield nearly as well as traditionally domestic strains. emmer wheat vs traditionally domestic strains：無關比較 : (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. most nutritious: 與原題因果關係無關 : (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. 正解；有利因素，可佐證原題因果關係正確 : (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. genetic testing: 與原題因果關係無關 : 正確答案是 D : 可是我實在看不懂 : 有請好心人士幫忙解答 : 謝謝!! 這題用排除法可能比較好做 --

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