He got his tip by telephone from a J & J's employee who worked for Janssen Pharmaceutical, a Belgian drug ______.
【正确答案】
D
【答案解析】 分析句子结构可知,a Belgian drug是定语,横线处需填个名词。subside为动词,译为“退落,坐下”等;subsidization是名词,译为“补助”;无subsided形式;subsidiary作名词时译为“附属物,子公司”,符合句意。drug subsidiary指药剂公司。答案为D。