Bunuel wrote:
It has been estimated that
an increase in average regional temperature of even 0.5 degrees Fahrenheit could cost the southern United States more than $10 billion in lost agricultural income annually.
(A) an increase in average regional temperature of even 0.5 degrees Fahrenheit could cost the southern United States more than $10 billion in lost agricultural income annually
(B) every year, $10 billion in agricultural income could be the cost to the southern United States as a result of an increase in the average temperature of the region of even 0.5 degrees Fahrenheit
(C) the cost to the southern United States could be more than $10 billion in income from agriculture that results from a regional increase in average temperature of even 0.5 degrees Fahrenheit annually
(D) annual income losses in agriculture of more than $10 billion could be the cost from increasing average temperatures in the southern United States of even 0.5 degrees Fahrenheit
(E) annual income losses to the southern United States from the increase in average regional temperature of even 0.5 percent costing more than $10 billion in agricultural income each year
OFFICIAL EXPLANATION
A
Well, you’ve got five choices here and none is particularly good. Only four, however, contain grammatical errors, so the best way to proceed on a question like this one is to eliminate as many answer choices as you can, take your best guess from among the remaining answers, and move on. Choice B is an endless string of prepositions; furthermore, the placement of the phrase
of the region between
increase in the average temperature and
of even 0.5 degrees Fahrenheit is needlessly confusing. Choice C incorrectly suggests that it is agriculture, and not lost income, that results from the temperature increase. In D,
cost from is unidiomatic; the correct phrasing is cost of. Choice E is redundant, as it refers to
annual losses that occur
each year.
The best answer is A. _________________