Gary is assigned to speak at his school about the 1986 disaster in which the Challenger space shuttle exploded, so he watches the speech President Reagan gave after the tragedy. What are the best ways for Gary to use that speech to ensure his own language will be appropriate to the speaker?

chose that all apply.
A. Study President Reagan's techniques for achieving vividness.

B. Imitate President Reagan, trying to become him, since the 1986 speech was so effective.

C. Try to adapt President Reagan's clarity, blending it with his own style.

D. Borrow President Reagan's style but insert slang to make the language less formal.