— Are you at the airport? How’s everything?— The flight __________ to Nanjing an hour ago. I have to wait for the next flight.
The college students often use up all their money in the first half month.
—Bill,is the pink umbrella Anna’s? —No,it________be hers.Hers is purple.
—Why are you so________? —My son hasn’t been back.It’s dark outside.
—Who is your favorite________? —It’s hard to say.I prefer Hemingway.
—Who is the woman? —She is________mother.