The United States petroleum industry’s cost to meet environmentalregulations is projected at ten percent of the price per barrel of refinedpetroleum by the end of the decade
A. The United States petroleum industry’s cost to meetenvironmental regulations is projected at ten percent of the price per barrelof refined petroleum by the end of the decade. 错误充当了定语修饰前面的n汽油
B. It is estimated that by the end of the decade the cost tothe United States petroleum industry of meeting environmental regulations willbe ten percent of the price per barrel of refined petroleum.
C. ! By the end of the decade, the United States petroleumindustry’s cost of meeting environmental regulations is projected at tenpercent of the price per barrel of refined petroleum.
D. To meet environmental regulations, the cost to the UnitedStates petroleum industry is estimated at ten percent of the price per barrelof refined petroleum by the end of the decade. 同A
E. The United States petroleum industry’s cost by the end ofthe decade to meet environmental regulations is estimated at ten percent of theprice per barrel of refined petroleum. 同A | 
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发表于 2012-3-16 19:27:02
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