**Explanation:**

The correct answer is option B, "Were you listening to me? - Yes. You asked me if I had done my homework." This sentence makes more sense because it is in the past tense and uses the correct verb tense to match the context of the conversation.

**Explanation in detail:**

1. **Sentence structure:**
- The first sentence, "Did you listen to me?" is in the simple past tense, which implies that the action of listening occurred at a specific point in the past.
- The second sentence, "Were you listening to me?" is in the past continuous tense, which implies that the action of listening was ongoing or in progress at a specific point in the past.

2. **Context:**
- The context of the conversation is a past event where the speaker is asking the listener about their listening behavior during a specific time or situation.
- The listener is being asked whether they were actively engaged in the act of listening or not.

3. **Matching verb tense:**
- In the first sentence, "Did you listen to me?" uses the simple past tense, which does not match the context of the conversation.
- The listener is being asked about their state of listening during a specific time, so the past continuous tense is more appropriate.
- Therefore, the second sentence, "Were you listening to me?" is the correct choice as it accurately reflects the ongoing action of listening during the past event.

4. **Response clarification:**
- The response, "Yes. You asked me if I had done my homework" confirms that the listener was indeed actively listening during the specified time.
- The response also provides additional information about the content of the conversation, stating that the listener was asked about the completion of their homework.

In conclusion, option B is the correct choice because it uses the appropriate verb tense and accurately reflects the context of the conversation.