我给贴下吧~
14
Although the earliest surviving Greek inscriptions written in an alphabet date from the
eighth century B.C., a strong case can be made that the Greeks actually adopted
alphabetic writing at least two centuries earlier. Significantly, the text of these earliest
surviving Greek inscriptions sometimes runs from right to left and sometimes from left to
right. Now, the Greeks learned alphabetic writing from the Phoenicians, and in the
process they would surely have adopted whatever convention the Phoenicians were
then using with respect to the direction of writing. Originally, Phoenician writing ran
in either direction, but by the eighth century B.C. it had been consistently written from
right to left for about two centuries.
In the argument given, the two portions in boldface play which of the following roles?
A. The first is the position that the argument seeks to establish; the second reports a
discovery that has been used to support a position that the argument opposes.
B. The first is the position that the argument seeks to establish; the second presents
an assumption on which the argument relies.
C. The first presents evidence that is used in support of the position that the
argument seeks to establish; the second presents an assumption on which the
argument relies.
D. The first is an objection raised against a position that the argument opposes; the
second is the position that the argument seeks to establish.
E. The first is an objection raised against a position that the argument opposes; the
second is evidence that has been used to support that position.
Answer:B
心理学家的意思是：因为顾客看到logo，logo提醒了顾客：您所拥有的钱多于你手上的现金，所以顾客会多付小费
支持：异因异果
那些处于信用卡财务压力下的顾客，看到logo，会少付小费 | 
