A. You can't see him. B. You won't be able to see him. C. I'm afraid you won't be able to see him today. D. Please come next time.
A. I believe yes. B. I don't hope so. C. I won't be able to. D. I'm afraid not.
A. OK B. right C. good D. free
A. What is it B. What is it now C. How is it D. What do you think