What conveys Tom's feelings about waiting after handing in his entry?

The correct choice highlights Tom's feelings of anxiety regarding the waiting period after submitting his entry. This emotion is often associated with uncertainty and anticipation, especially in situations where the outcome is important to someone, like waiting for the results of a submitted entry. The word "anxious" effectively captures the tension and apprehension that commonly accompanies such situations.

The other options present alternative emotions that do not quite align with the specific context of waiting. Feeling relieved suggests a sense of peace or satisfaction that is typically experienced after completing a task rather than during the waiting period. Impatience could imply a desire for immediate action or results, but it doesn’t fully encompass the emotional depth of unease that anxiety suggests. Similarly, feeling bored indicates a lack of engagement, which doesn't resonate with the heightened emotional state often experienced when one is awaiting potentially significant news. Thus, the choice that emphasizes anxiety best reflects Tom's feelings during this uncertain time.