I am looking for a part-time job and just wondering if there are [STRIKE]a lot of[/STRIKE] many part-time opportunities these days. [STRIKE]jobs in the market now.[/STRIKE]
I agree that the sentence as rewritten by Teechar is far more natural. But in all fairness to the OP, it should be acknowleged that his/her original sentence is intelligible to all fluent speakers and contains no grammatical errors.