---Why do you look so worried?---I’m expecting a call from my son. He London for three days.
How time flies ! We’re leaving school. I’ll never forget the days _____we have spent together.
—Is Mr. Smith really ill ? —________.He’s in hospital.
—I don’t know if my uncle ______me a new dictionary . — Well , if he _____you one ,I’ll buy one for you .
----Can you tell me _______he will be back ---In a week ?
The house used to ______.