問題詳情
【題組】47 According to the passage, which of the following hypotheses is made by scientists from Cornell University?
(A) The mediocrity principle rules out the possibility of life forms on other planets.
(B) Aliens from Earth-like planets might use light waves to communicate.
(C) Extraterrestrials from 8,500 planets might have translated signals from Earth.
(D) Aliens might need to interpret about 3,000 languages to understand Earth.
參考答案
答案：D
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用户評論
【SnaCI】評論
1. 先找到"Cornell Unive☆☆☆☆☆"★★2....
【蔡傑瑞】評論
這題我不懂，他說來自cornell大學假設，但是選項中b c d 都是來自第二段，第二段evan是怎麼能得出是來自那所大學的，為何能選d呢？