I really don’t know ___________________.
The doctor had to work for ___after twelve o'clock.
— Could you please tell me? —Tomorrow morning.
-How far is it from your home to school? -It’s only _______________.
— Betty, you don’t look well. What's wrong? —I have a fever. — ______. You'd better go to see a doctor.
—Do you want to have some fish? —Yes, it smells _______________.