I thank you for your invitation to speak here tonight.

He sat down without waiting for an invitation to do so.

Well, can we go and ask him for an invitation?

She came in, without waiting for an invitation, as the young man left.

Though I could sense she was waiting for an invitation, and the chance to see how we really lived.

Without waiting for an invitation, as if the house were already his, he led the way into the sitting room.

Now, I'm actually looking for an invitation to go to spring training.

"It should not wait for an invitation from anyone to do so."

But he had come early that day to fish for an invitation to dinner.

A woman pushed at the door and came in without waiting for an invitation.