Shipping Clerk: The five specially ordered shipments sent out last week were sent out on Thursday. Last week, all of the shipments that were sent out on Friday consisted entirely of building supplies, and the shipping department then closed for the weekend. Four shipments were sent to Truax Construction last week, only three of which consisted of building supplies.
If the shipping clerk’s statements are true, which of the following must also be true?
At least one of the shipments sent to Truax Construction last week was specially ordered.
At least one of last week’s specially ordered shipments did not consist of building supplies.
At least one of the shipments sent to Truax Construction was not sent out on Thursday of last week.
At least one of the shipments that were sent out on Friday of last week was sent to Truax Construction.
At least one of the shipments sent to Truax Construction last week was sent out before Frida
下面的解释 但是我看不懂呢
多谢 明白了 关键有句话没看懂，， 原来周五至运 building shippier啊作者: lucifercaters 时间: 2013-1-30 20:35
为什么不可能到tx的船都是specially order的呢，题目没说specially order 的船装了什么呀作者: flyever98 时间: 2013-2-3 06:53
A怎么就不对了？！
A在原文有提过啊！The five specially ordered shipments sent out last week were sent out on Thursday.一开始就说了specially ordered ，所以如果E对，A也应该是对的啊！求解答！！！！作者: faring56 时间: 2013-2-3 21:35
