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标题: OG12 46 [打印本页]

作者: buyiting 时间: 2010-2-7 21:45
标题: OG12 46
46.Contrary to earlier predictions, demandforsugarcanehasnotincreasedinrecentyears. Yet, even though prices
and production amounts have also beenstable during the last three years, sugarcanegrowerslastyear
increasedtheirprofitsbymorethan10percentoverthepreviousyear'slevel.

Anyofthefollowingstatements,iftrueaboutlastyear,helpstoexplaintheriseinprofitsEXCEPT:

(A)Manycountriesthatarelargeconsumersofsugarcaneincreasedtheirproductionofsugarcane-based
ethanol,yettheiroverallconsumptionofsugarcanedecreased.

(B)Sugarcanegrowershavesavedmoneyonwagesbyswitchingfrompayinglaborersanhourlywageto
payingthembytheamountharvested.

(C)Thepriceofoil,themajorenergysourceusedbysugarcanegrowersinharvestingtheircrops,dropped
byover20percent.

(D)Manysmallsugarcanegrowersjoinedtogethertoformanassociationofsugarcaneproducersandbegan
tobuysuppliesatlowgrouprates.

(E)Rainfallinsugarcane-growingregionswashigherthanithadbeenduringthepreviousyear,allowingthe
growerstosavemoneyonexpensiveartificialirrigation.

D是什么意思啊？为什么不对呢？

作者: lxw19 时间: 2010-2-7 21:57
d选项说的是许多小型个体的甘蔗种植农民联合起来建立了甘蔗生产协会，，，这样同意批量购买原料，就会在成本上节约很多，所以收益就高了。。正好解释了原文的结论

作者: buyiting 时间: 2010-2-7 22:00
谢谢啦，解释的很清楚，又特别快

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