----______has Tom been a doctor ? -----Since two years ago.
My mother was doing the cleaning in the sitting room ________ the telephone rang.
--- I’m sorry I ____ your MP4 at home. --- That’s all right. Don’t forget ____ it to me tomorrow.
---He never stays up late at night, _____ he? ---_________. He usually does his homework till midnight.
My friend doesn’t like western food. He would rather eat bread than _______ hamburgers.
The man said that he was ________ to buy this expensive house.