作者chenemily (天天保持好心情)
看板GMAT
标题[问题] gwd1-17
时间Tue Sep 8 11:53:37 2009
GWD1-Q17:
The spacing of the four holes on a fragment of a bone flute excavated at a
Neanderthal campsite is just what is required to play the third through sixth
notes of the diatonic scale—the seven-note musical scale used in much of
Western music since the Renaissance. Musicologists therefore hypothesize
that the diatonic musical scale was developed and used thousands of years
before it was adopted by Western musicians.
Which of the following, if true, most strongly supports the hypothesis?
A.Bone flutes were probably the only musical instrument made by Neanderthals.
B.No musical instrument that is known to have used a diatomic scale is of an
earlier date than the flute found at the Neanderthal campsite.
C.The flute was made from a cave-bear bone and the campsite at which the
flute fragment was excavated was in a cave that also contained skeletal
remains of cave bears.
D.Flutes are the simplest wind instrument that can be constructed to allow
playing a diatonic scale.
E.The cave-bear leg bone used to make the Neanderthal flute would have been
long enough to make a flute capable of playing a complete diatonic scale.
请问一下 这题的前半段 在说什麽阿 看不太懂
有猜对是e 但也不懂为什麽e有支持假设
谢谢
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