Mark the letter A, B, C, or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions.

1. Sarah: You just need to collect food scraps, leaves, and yard waste.
2. Tom: That sounds interesting, but is it really easy to start a compost pile?
3. Sarah: Yes. It's a great way to reduce waste and help the environment.
4. Tom: Are you making a compost pile?
5. Tom: What kind of things can you compost?