---_____ of them knows Japanese, so I have to ask a third person for help.---You’d better ask Tom for help. He is good at Japanese.
Let’s listen ________ the song together.
—Does he go to bed at 9:00?—Yes, he _______.
_______ call me this afternoon! I’m not at home.
If you are hungry, _______ something to eat.
Mike wants to go to the library _________ some books.