They are asked to open their eyes when the sound stops.

"Ask him to open the door and make sure he doesn't suspect a thing!"

Now, in a moment, I'm going to ask you to open.

I'm going to ask you not to open it until the very last moment, midnight on the 28th, in fact.

They asked him to open the glass cases, but he didn't have the keys.

"I ask you now to open your eyes and hold yourself to silence."

Damned if I'm going to ask him to open the door.

"Could I at least ask you to open the window?"

But he is not here either, so I would therefore ask you to open the debate.

All his family members think that he is ill and ask him to open the door.