去年这个城市因药物过量导致的死亡人数显著增加。

The number of deaths caused by drug ___overdoses rose sharply in this city last year.

她因服用过量安眠药被紧急送往医院。

She was rushed to the hospital after ___overdosing on sleeping pills.

这部电影因过度使用特效而受到批评。

The movie was criticized for its ___overuse of special effects.