Answer:
Choose your topic is the correct answer.
Step-by-step explanation:
Even though all the options included in the question are related to the prewriting process, the main thing to do is to choose the topic. After that, the author can consider the target audience and the tone; next, the author will be able to narrow the topic and gather the details that help him or her develop the topic in the desired way. When these steps are accomplished, the author can start the writing process.