It’s late now, but I still have homework to do.
I don’t know who ________ the boy stand here. How poor he looks.
—Mum, who called me this afternoon when I was out?—A girl calling ______ Lucy.
— _________ will the foreign students be back from Nanjing?— In two days, I think.
There's bread here. Go and buy some for us.
— “There is _______ interesting on TV this evening. Let’s go for a walk.”—“Sounds good.”