Studies show that sunshine, fresh air, and plenty of rest often a person’s recovery from sickness．
A. arrest
B. accelerate
C. betray
D. condemn
网友回答
A. arrest
(答案→)B. accelerate
C. betray
D. condemn
解析：考查词义辨析，arrest 逮捕，accelerate 加速，betray 背叛，condemn 谴责，句意：研究表明阳光，新鲜空气和大量的休息通常加速一个人从疾病中的恢复。故选B。