本贴相关题目 OG (OZGC)

00:00:00

The program to control the entry of illegal drugs into the country was a failure in 1987. If the program had been successful, the wholesale price of most illegal drugs would not have dropped substantially in 1987.

The argument in the passage depends on which of the following assumptions?

AThe supply of illegal drugs dropped substantially in 1987.
BThe price paid for most illegal drugs by the average consumer did not drop substantially in 1987.
CDomestic production of illegal drugs increased at a higher rate than did the entry of such drugs into the country.
DThe wholesale price of a few illegal drugs increased substantially in 1987.
EA drop in demand for most illegal drugs in 1987 was not the sole cause of the drop in their wholesale price.

正确答案: E

小菜鸟求助逻辑题！！

[复制链接]

irispan

电梯直达

楼主

发表于 2012-9-6 19:37:18 | 只看该作者回帖奖励

|倒序浏览 |阅读模式

题目是这样的。 The program o control the entry of illegal drugs into the contry was a failure in 1987,If the program had been successful,the wholesale price of most illegal drugs would not have dropped substantially in 1987, The argument in the passage depends on which of the following assumption?
AThe supply of illegal drugs dropped substantially in 1987
B The price paid for most illegal drugs by the average consumer did not drop substantially in 1987
C Domestic production of illegal drugs increased at a higher rate than did the entry of such drugs into the contry
DThe wholesale price of a few illegal drugs increased substantially in 1987
E A drop in demand for most illegal drugs in 1987 was not the sole cause of the drop in their wholesale price,
为什么答案选E 啊！！不能理解，求高人解析！！