11111111

46.  [Y1] Contrary to earlier predictions, demand for sugarcane has not increased in recent years. Yet, even though prices
and
production amounts have also been stable during the last three years, sugarcane growers last year
increased
their profits by more than 10 percent over the previous year's level.

Any of the following statements, if true about last year, helps to explain[Y2]  the rise in profits EXCEPT:

(A)                   Man[Y3] y countries that are large consumers of sugarcane increased their production of sugarcane-based
ethanol,
yet their overall consumption of sugarcane decreased.

(B)                    Sugarcane growers have saved money on wages by switching from paying laborers an hourly wage to
paying
them by the amount harvested.

(C)                    The price of oil, the major energy source used by sugarcane growers in harvesting their crops, dropped
by
over 20 percent.

(D)                   Many small sugarcane growers joined together to form an association of sugarcane producers and began
to
buy supplies at low group rates.

(E)                     Rainfall in sugarcane-growing regions was higher than it had been during the previous year, allowing the
growers
to save money on expensive artificial irrigation.


 [Y1]这个题目很有意思哈 需求没有改变价格也没有变而利润增加了 根据前面买的公式的话只有成本的下降才会使得利润增加成为可能 那你就找成本不是下降的就行了

 [Y2]解释 except EADBC 不会的话就蒙AE

 [Y3]根本没提到成本