He's working like mad at the moment.他眼下正在拼命地工作。I was very frightened and clinging on like mad.我很害怕,拼命地向上爬.Thrusting themselves into the spirit of the farce, they ham it up like mad.他们全力投入到这部闹剧中去，极尽搞怪之能事。...
He watched helplessly as his mother died an agonizing death.他无助地看着母亲痛苦地死去。Cross-currents can sweep the strongest swimmer helplessly away.即使最强壮的游泳者也会无助地被交叉水流冲走。His abrupt change of subject left her floundering helplessly....
咱们考虑一下搬家的利弊吧.Let's consider the pluses and minuses of moving house.他是来帮我们搬家的.He came to help us move.大部分家具在搬家的时候都留给了邻居或送了朋友。In the move most of the furniture was left to the neighbours or distributed among friends....