—What are you going to do on your next vacation
—I"m not sure. I"ll probably go hiking in the mountains. ______
—I don"t know. I may go to the beach, or stay home and relax.
—Well, whatever you decide to do, I hope you enjoy yourself.
—Thanks. You, too.
A．Do you like hiking B．How long is your vacation C．What did you do D．How about you