6.One night, George was_______ restlessly in his White House bed. He awakened to see Mr. Washington standing by him. George asked him, “What’s the best thing I can do to help the country?” “Set an honest and honorable example, just as I did,” Mr. Washington advised and then faded _______.
(A) resting; in
(B) tossing; away
(C) looking; off
(D) sleeping; on