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21－2－13
21－2－13
13. Carl's Coffee Emporium stocks only two decaffeinated coffees: French Roast and Mocha Java Yusef only serves decaffeinated coffee and the coffee he served after dinner last night was smooth and mellow have been French Roast So if Yusef still gets all his coffee from Carl's what he served last night was Mocha Java.
The argument above is most similar in its logical structure to which one of the following?
(A) Samuel wants to take three friends to the beach His mother owns both a sedan and a convertible The convertible holds four people so although the sedan has a more powerful engine, if Samuel borrows a vehicle from his mother he will borrow the convertible
(B) If Anna wants to walk from her house to the office where she works she must either go through the park or take the overpass across the railroad tracks The park paths are muddy and Anna does not like using the overpass so the never walks to work
(C) Rose can either take a two-week vacation The trail she had planned to hike requires three weeks to complete but is closed by October so if Rose takes a vacation it will not be the one she had planned
(D) Werdix, Inc. has offered Arno a choice between a job in sales and a job in research Arno would like to work at Werdix but he would never take a job in sales when another job is available so if he accepts on of these jobs it will be the one in research
(E) If Teresa does not fire her assistant her staff will rebel and her department's efficiency will decline Losing her assistant would also reduce its efficiency so if no alternative solution can be found Theresa's department will become less efficient
答案是d
可是没有看懂是怎么回事
哪位来帮我看看
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发表于 2003-12-9 19:38:00
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