问题补充:
He had to take the medicine three times a day, so as to be the pain in the leg.
A. far from
B. away from
C. apart from
D. free from
答案:
A. far from
B. away from
C. apart from
(答案→)D. free from
解析:A远离,远非,一点也不;B离开;C除…之外;D免受….的伤害;句意:为了让自己不受到腿部伤痛的影响,他不得不每天服药3次。根据句意说明D正确。