As if they suddenly switched on, and became ten times more alive than ever before.
Finally, the husband suddenly switches back to the role of the lover.
He went through quietly with his lights off and then suddenly switched them on.
There was no answer and Tom suddenly switched on all the lights in the shed.
It worried him that the robot's mind would suddenly switch and change its decision.
And it'll switch smoothly but suddenly, without warning, just like he does.
They were there, in the anteroom, as if someone had suddenly switched them on.
Someone else was going to do this one and then they suddenly switched me on to it.
He also stated: "Afghanistan cannot switch suddenly from one extreme to the other."
From straightforward narrative, the author suddenly switches to direct address.