Eve walked briskly down the corridor to her son's room.

伊芙轻快地沿着走廊走到她儿子的房间。

A trader said gold sold briskly on the local market.

一位贸易商说黄金在当地市场的销售很兴旺。

'Anyhow,' she added briskly, 'it's none of my business.'

“无论如何”，她干脆利索地加了一句：“这不关我的事。”