All over the world, many kinds of the drugs are used by athletes competing in sports.A.在
All over the world, many kinds of the drugs are used by athletes competing in sports.
A.在全世界,多种药物被运动员比赛时服用。
B.世界各国的许多运动员在比赛时服用药品。
C.许多运动员在世界范围内服用毒品。
D.参加体育比赛的世界各国运动员都要服用各种药物。