Write the next sentence in this paragraph:

How to give a speech in front of your class
Pick a topic you are passionate about.
Pick a subject that defines who you are or what you care about most. Talk about an issue that affects you or someone who is close to you.
Or persuade your audience to care about a social, environmental, political, or economic problem. If you are passionate about the environment, then write about environmental issues, or write about the impact of technology on medicine, if that is what you are passionate about.