John kept looking at the pretty girl, wondering whether he_________ her somewhere.
Why don’t you put the fruit in the fridge? It will _______ fresh for several days.
It was not until then that I came to know that knowledge _______ only from practice.
—Where _______?—I got caught in the traffic, or I would have been here sooner.
By the end of next month she _______ the small village for more than ten years.
I _______ you not to move my dictionary—now I can’t find it.