—I’m in Class 2.Are you in Class 2?—Yes.________classmates.
--Would you like some coffee? --Yes, please. By the way, do you have any milk? I prefer coffee _______ milk.
—Oh, there’s someone knocking at the door. —_______ must be that naughty boy.
—What’s your favourite Chinese traditional festival? —It’s _____ .
—There is _____ salt in the kitchen. Would you like to go and get _____, Tom? —OK!
Mary will arrive ________Nanjing ________ the morning of July 5 by plane.