promptly

adv.迅速地；准时地；立即

He draw his hand back promptly from the hot stove. 他迅速地把手从热火炉上缩回。

I'll be here promptly at nine o'clock. 我一定九点准时到这里。

The mailman delivered the letters promptly. 那个邮差准时地投递信件。

The meeting will finish promptly I don't want it to run on. 会议要按时结束,不要拖延下去。

I promise to attend to the matter promptly. 我一定立即处理这件事。

They acted promptly in the emergency. 他们在紧急情况下立即行动起来。