The door opened just enough to allow him to slip inside.

Things were going so well, she could not allow herself to slip.

Fear still allows you to slip hope in behind it.

The door opened just wide enough to allow her to slip inside.

"And lesson number two is not to allow opportunities to slip by."

I close my eyes and allow myself to slip away to dreams.

"I don't want to be in a position where we allow this situation to slip away from us."

And he must not allow himself to slip into shock.

We cannot allow this to slip later into the year.

Mary is the first one, and we must not allow her to slip through our fingers.