GMAT语法
Stocklevelsfordomesticcrudeoilarefarlowerthaninpastyears,leavingdomesticoilpricesvulnerabletoanyhintsofoilsuppliesbeingdisruptedintheMiddleEastortoanyunexpectedconsumerdemandgrowthpossiblypromptedbycolder-than-normaltemperatures.
(A)leavingdomesticoilpricesvulnerabletoanyhintsofoilsuppliesbeingdisruptedintheMiddleEastortoanyunexpectedconsumerdemandgrowthpossibly
(B)leavingdomesticoilpricesvulnerabletoanyhintsofoilsupplydisruptionsintheMiddleEastoranyunexpectedgrowthinconsumerdemandthatmightbe