Anticipate the questions
Interesting note: While brainstorming the possible questions, you may find that some of them and their answers you want to use as part of your presentation in first place. Or... you may want to intentionally skip a moment or something from your presentation so that your audience asks you a question. Then, once you receive that question and because you have it's answer prepared, you will raise like a phoenix! Careful though, that advice is not for those of you who will be doing their first presentations as it requires a bit more experience in this world.