Jennifer: Video rental outlets in Centerville together handled 10,000 fewer video rentals in 1994 than in 1993. The decline in rentals was probably due almost entirely to the February 1994 opening of Videorama, the first and only video rental outlet in the area that, in addition to renting videos, also sold them cheaply.
Brad: There must be another explanation: as you yourself said, the decline was on the order of 10,000 rentals. Yet Videorama sold only 4,000 videos in 1994. J说Video renta1994比1993少了10,000,主要原因是Videorama出现,它不但租借,还便宜的售卖 B反驳说,一定还有其他的原因,因为Video renta1994比1993少了10,000,但是Videorama只卖了4,000。
Which of the following, if true, would most seriously weaken the force of the objection that Brad presents to Jennifer's explanation? 注意,要反驳B对J的反驳。B的论断是还有其他的原因,要反驳也就是说没有其他的原因了,就是因为Videorama
(A) In 1994 Videorama rented out more videos than it sold. 只说Videorama租的比卖的多不能说明租的加卖的超过10000,如果不超过还是说明有其他原因。模棱两可 (B) In 1994 two new outlets that rent but that do not sell videos opened in Centerville. 文章说Video rental outlets together少卖了10000,因此和新加入的个体无关,并且和B的论断无关 (C) Most of the video rental outlets in Centerville rent videos at a discount on certain nights of the week. 对B的反驳无效,只能说明应该租的更多才对,也只能说明更加有其他的原因导致租的少 (D) People often buy videos of movies that they have previously seen in a theater. 和人们买的原因无关,无法削弱B (E) People who own videos frequently loan them to their friends. 正确,因为Videorama,人们买,而买的人又转租给别人,使得别人不再从Video rental outlets租借,因此租的少了,起始原因还是Videorama |