And yet a tiny smile began to stretch its lips again.

He kept on doing so until she could barely stretch her lips over the stack.

He smiled slightly, or rather, stretched his lips in something like a smile.

And he knew Wendy felt it by the way a slow smile stretched her lips.

Miles stretched his lips in return, and said nothing.

The old man stretched his bloodless lips in a smile.

His lips stretched in what was almost a smile.

He stretched his lips and put it between his teeth.

At that, anger or enthusiasm stretched the man's lips even thinner.

But the plump one stretched his lips and said, "You don't mean that.