Alan, it’s late. Why not go to bed?— Jenny hasn’t come back yet. I _______ for her.

Lao She is _______ a great writer.

Don’t play a trick ________ him. [ ]

Why _____ come and play basketball with us? [ ]

The electric fan can ___blow away the terrible smell in the room, can it? – It’s hard to say, but we can have a try.