一道GRE邏輯題求教
一道GRE邏輯題求教
No.6第三套題的一道邏輯題：
Nursing homes range from three to five stories in height. If a nursing home room is above the first floor, it has a fire escape.
If the above statements are true, which of the following must also be true?
A. First-floor rooms in nursing homes do not have fire escapes.
B. Fire escapes are allowed but not required for first-floor rooms in nursing homes.
C. Some nursing homes have no fire escapes.
D. Not all nursing homes have proper fire escapes.
E. Second-floor roomes in nursing homes have fire escapes.
希望知道的同學(xué)給點(diǎn)幫助,分析一下答案.謝謝~
No.6第三套題的一道邏輯題：
Nursing homes range from three to five stories in height. If a nursing home room is above the first floor, it has a fire escape.
If the above statements are true, which of the following must also be true?
A. First-floor rooms in nursing homes do not have fire escapes.
B. Fire escapes are allowed but not required for first-floor rooms in nursing homes.
C. Some nursing homes have no fire escapes.
D. Not all nursing homes have proper fire escapes.
E. Second-floor roomes in nursing homes have fire escapes.
希望知道的同學(xué)給點(diǎn)幫助,分析一下答案.謝謝~
英語(yǔ)人氣：700 ℃時(shí)間：2020-01-27 13:09:28
優(yōu)質(zhì)解答
E 文章說(shuō)的是,療養(yǎng)院一般有3層樓到5層樓那么高.一樓以上（不含一樓）有消防逃生通道A 一樓沒有消防通道（文章沒提到一樓有沒有,也就是說(shuō)沒肯定也【沒否定】,這是關(guān)鍵）B 一樓允許有消防通道但不要求有（文章一樣沒提...
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