文档介绍：1 (P73. 6). Fast cycle time is a strategy of designing a anization to eliminate bottlenecks and delays in production. Not only does it speed up production, but it also assures quality. The reason is that the bottlenecks and delays cannot be eliminated unless all work is done right the first time.
The claim about quality made above rests on a questionable presupposition that
(A) any flaw in work on a product would cause a bottleneck or delay and so would be prevented from occurring on a fast cycle production line
(B) the strategy of fast cycle time would require fundamental rethinking of product design
(C) the primary goal of anization is to produce a product of unexcelled quality, rather than to generate profits for stockholders
(D) fast cycle time could be achieved by shaving time off each of ponent processes in production cycle
(E) fast cycle time is a concept in business strategy that has not yet been put into practice in a factory
NOTE:PRESUPPOSITION与ASSUMPTION的不同:P表的假设是针对文章前提来说的。A多是前提和结论的架桥。
2 (P74. 7). Many breakfast cereals are fortified with vitamin supplements. Some of these cereals provide 100 percent of the mended daily requirement of vitamins. Nevertheless, a well-balanced breakfast, including a variety of foods, is a better source of those vitamins than are such fortified breakfast cereals alone.
Which of the following, if true, would most strongly support the position above?
(A) In many foods, the bination of vitamins with other nutrients makes those vitamins more usable by the body than are vitamins added in vitamin supplements.
(B) People who regularly eat cereals fortified with vitamin supplements sometimes neglect to eat the foods in which the vitamins occur naturally.
(C)Foods often must be fortified with vitamin supplements because naturally occurring vitamins are removed during processing.
(D) Unprocessed cereals are naturally high in several of the vitamins that are usually added to fortified breakfast cereals.
(E) Cereals co