单选题 It was recently reported that a Japanese banker who had been in serious financial trouble ______suicide in a moment of wild despair.

【正确答案】 B

【答案解析】此题考固定搭配。与suicide连用表示自杀的只能是动词commit“犯；干”；perform“执行，履行；表演”；execute“执行，实行；完成”；terminate“使停止，使结束，使终止”。