问题补充：
You’ll be after a vacation.
A. relaxed ; relax
B. relaxed ; relaxing
C. relax ; relaxed
D. relaxing ; relaxing
答案：
A. relaxed ; relax
(答案→)B. relaxed ; relaxing
C. relax ; relaxed
D. relaxing ; relaxing
解析：句意：一个轻松的假期之后你将会放松的。relaxed感到放松的，多用于指人，relaxing令人放松的，多用于指物，故选B
