1340According to the passage ，how many methods are used to transport drugs？ 3491

According to the passage ，how many methods are used to transport drugs？ 查看材料 A.As many as a smuggler can think of. B.Above the smuggler"s imagination. C.Only a few. D.Only a limited number. 请帮忙给出正确答案和分析，谢谢！