--- How many hours do they exercise every day? ----________. A. Twice a day B. Often C. Two
We won’t go shopping if it ________ this afternoon.
My father ______ me my first model car ten years ago.
If you want to work on Radio Beijing, keep English well.
Please connect the digital camera _____ the computer.
----The radio is too noisy. __________, please. -----All right. I’ll do it