It's c. I mean they put it in the question. But that could be a trick lol. But I'm pretty sure
Answer:
1. I worked hard during the test.
2. I sang on the stage.
3. I ate my lunch.
Explanation:
<em>Please give brainliest :)</em>
<em>have a nice day!</em>
Answer:
D. A reference in a piece of literature to another literary work
