She didn't seem to catch on right away.

Something in the way she looked at Robyn as she moved away caught his interest.

Things are done in a certain way, not that he expects students to catch on right away.

We thought you'd catch on right away, especially when Harry programmed your pool shark to lose all the time.

Decision made, she took another step into the water when a movement twenty feet away caught her eye.

"You either catch on right away or you have to take lessons."

A great outcry away toward the river caught the companions' attention.

Visitors, while not speaking the language (few non-Hungarians can), will catch on to this right away.

A woman's scream from two buildings away caught his attention.

Again his father's son, Jake caught on right away and waited quietly for her next instruction.