—Li Lei isn’t in the classroom. Where is he?—He ______ to the teacher’s office.
—The shoes don’t fit me. Would you please show me ______? —Sure. Here you are.
Mother returned home _____earlier than Father that evening.
The policeman told the children _____play in the street.
Mary will arrive Nanjing the morning of July 5 by plane.
My birthday is coming up. Daniel will send me _____ e-dog as my birthday present.