问题
选择题
Taking this medicine, if ________, will certainly do damage to your health, as the doctor advises.
A.continuing
B.continued
C.keeping
D.to keep
答案
答案:B
题目分析:考查动词辨析及省略。continute 持续,继续;keep 保持,保存;从语义判断此处是指持续服用药物,所以排除C,D选项。从结构可知此处是状语从句的省略原句应该是if it is continued,所以B选项正确。句意:正如医生建议的,如果持续服用这种药物,你的健康将肯定会受到损害。