RonPurewal Wrote:* "with states opening..." is incorrect. when you have an -ING WITHOUT COMMA modifier, like this one, it's a RESTRICTIVE ("essential") modifier. this means that we're only talking about those states that are "opening their utility markets to competition", the implication being that only some states are doing so. the intended meaning is better conveyed by "as states open..."
(e) doesn't have this problem.
Mr. Purewal → The bolded portion above is a very subtle understanding. Can you help me understand better by citing some more examples.