The old man _______ up late,but now he _________ up early.
—Linda, I have to stay at school and take some courses next month, how about you? —I ____ to Canada at this time next month since I have got the visa.
—What do you think of teaching? —I find it fun and demanding. It is a job____ you are doing something serious but interesting.
—Our teachers and parents always warn us not to smoke. —Yes, actually, the risk of heart disease is a powerful argument ____ smoking.
George couldn't remember when he first met Mr.Anderson, but he was sure it was___Sunday because everybody was at__church.
—Do you have Lucy’s phone number? —Sorry, ____.