She took a quick peep at him and saw that he was smiling.
She took a quick peep and was disappointed to see that his eyes were closed once more.
Before he took off, he couldn't resist another quick peep under the wagon.
I only meant to take a quick peep inside.
Apparently not; she took a quick peep at his face which showed it to be unconcerned.
A quick peep at Silas showed that he scowled as if displeased about something.
Take a quick peep in if y'u want to.
Suppose she just lifted the coffin lid, had a quick peep in at her beloved.
There was a chair against one wall, and before she sat down in it she took a quick peep at her patient.
At the same moment Mary took a quick peep between her lashes.