GRE試題（七）內容簡介
GRE試題（七）
Time –30 minutes
25 Questions
Questions 1-8
A bakery makes nine kinds of cookIEs. Of these nine,
three kinds are fruITcookIEs—G, H, and J; tHRee kinds
are nut cookIEs—K, L, and O; and tHRee kinds are plain
cookIEs—X, Y, and Z. Each day of the week, Monday
tHRough Sunday, the bakery will feature a special price
on exactly three different kinds of cookIEs. The tHRee
featured cookIEs will be selected according to the
following rules:
Each day at least one fruITcookIEmust be featured,
and each day at least one nut cookIEmust be
featured.
On any day on which cookie J is featured, cookIEL
cannot be featured.
On any day on which cookie k is featured, cookIEY
must also be featured.
No kind of cookIEcan be featured more than tHRee
times in a week.
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