I will tell Betty the good news as soon as she_____back home. [ ]

Mr. Lee ____ to a student when I entered the classroom this morning.– He is very patient ____he is young.

The pay phone is across _____ the park. I often go there to call my mother.[ ]

Why did you put these photos on your desk? —Because they can ______ me of my old classmates and friends.

Your shoes are so old. Why don’t you buy a new pair?— Because I _______ all my money on an iPod.