恳请牛牛们给予解答！

蚊子小猴

Which of the following most logically completes the argument below?

Twenty percent of the stores in Morganville's downtown shopping district will fail within five years because they will be competing directly with the SaveMart discount department store newly opened in East Morganville.The downtown shopping district has lost business at this rate before and has always completely rebounded.Confidence that it will rebound again from the losses it is now about to suffer is ill founded, however, because __________.

A. the stores likely to be put out of business by direct competition from SaveMart are the downtown shopping district's anchor stores, on whose ability to draw shoppers many of the other downtown stores depend

B. the bus line that has long connected the downtown area of Morganville with East Morganville has a tradition of carrying shoppers who reside in East Morganville into downtown Morganville to shop

C. when the downtown shopping district has rebounded before, the business premises of a failed business were typically taken over by a business of the same kind as had been there before

D. SaveMart's business plan for the East Morganville store is based on earning low profits, if any, during the first five years of the store's existence

E. it is conceivable that the downtown shopping district could shrink substantially without collapsing altogether


答案选A，我理解为什么选A，可是弄不太懂CDE选项的意思  哪位能帮我翻译一下么？不甚感激！！！

Rainbeauty

同问之。。。~
请NN们解答

Rainbeauty

自己的理解：A加强的 因为强调了anchor stores被挤走 而其他的 irrelevant
B讲的bus lines 无关 C倒闭的被另一家相同性质的取代 这样的话有点weaken了 D business plan的 E 说不一起倒闭