Does the MP4 0n the desk belong to_______?- No, it is _______.
Excuse me, I want to buy some stamps. Where can I find a post office? — I know ______ not far from here. You can find ______ without difficulty.
What’s the matter ________Sonia?[ ]
Don’t drive so fast please. There is _________traffic at this time of the day.
Tom’s mother kept telling him that he should work harder,but ________ didn’t help.