The of this house is very high. He can’t afford it at all.
We wonder if our teachers _______ to our graduating party next weekend. If they______, we’ll be very happy.
—Can you tell me _____when the teacher came into the classroom?—Sorry, I don’t know.
________ weather it is! We can’t go out to have a picnic.
— does it take you to watch TV? —About forty minutes.
Our rooms __________ by my mother three times a week.