GWD25-24

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Q24

Although improved efficiency in converting harvested trees into wood products

may reduce harvest rates, it will stimulate demand by increasing supply and

lowering prices, thereby boosting consumption.

A.     in converting harvested trees into wood products may reduce harvest

rates, it will stimulate demand by increasing supply and lowering prices,

thereby boosting.

B.     In converting harvested trees into wood products may reduce harvest

rates, demand will be stimulated because of increasing supply and

lowering prices, which boost.

C.     Of converting harvested trees into wood products may reduce harvest

rates, it will stimulate demand by increasing supply and lowering prices,

which boosts.

D.     Of harvested trees being converted into wood products may reduce

harvest rates, it will stimulate demand, because it will increase supply

and lower prices, thereby boosting.

E.      When harvested trees are converted into wood products may reduce

harvest rates, demand will be stimulated because of increasing supply

and lowering prices, which boost.

答案选B  我选A

请问A有什么不对。

B不是用的被动吗，而且效率是通过提高供给降低价格来刺激需求的。B用的因果关系就没有体现出是效率的作用。

carolhide

我想，增加消费的源动力应该是降低价格而不是效率吧。而A的意思是效率增加了消费。

二狼神

以下是引用carolhide在2006-4-22 11:47:00的发言：
而A的意思是效率增加了消费。

我选A,最后的分词短语表达主句的结果,而不是说效率增加了消费。

michaelmxy

支持A：

1。主动优先原则

2。A中的it指代清楚

3。需求的增加导致消费的增加

lklszlklsz

up a

梦不落

up up,,,牛人来解。

支持A.读起来也比较顺。

再者，A更好地说明了因果关系。B的被动在这里没有必要反而不合适。因果关系也没有显示出来。

hawkinsxie

A is the best

B中which表结果指代不清。it will stimulate demand by doing A and doing B, which错

C中which错

D中being converted错

E中when错

hwhhs

.

hwhhs

.

paulineliao

B or A, still confuse?