A man in a crash helmet was mounting a motorbike.一位戴头盔的男子正跨上摩托车。He pulled on a battered old crash helmet with a scratched visor.他戴上了一顶破旧的防护头盔，上面的面罩已有划痕。Miners wore a helmet as a guard against falling rocks.矿工头戴钢盔,防护落下的岩石...
Many a famous pop star has been ruined by drugs.很多著名的流行音乐歌星都因使用毒品而毁了自己.Mother went home. Many a tear did she shed at night.母亲回家了, 晚上她流了许多泪.Many a bright idea has been hit on by accident.许多好主意都是偶然想到的....