—Is Tom still in New York or already back at home?
—I’m not sure _________. I’ll call to make sure.
| A．if he has been back | B．that he has come back |
| C．why he has come back | D．how he will be back |
There a football match on CCTV-5 at nine tomorrow evening.
A. will have B. is going to be C. is having
---The woman asked the policeman where________.
| A．the post office is | B．was the post office |
| C．is the post office | D．the post office was |
Do you want to be healthy? ______. Smiling can help you stay healthy.
| A．Smile | B．Smiling | C．To smile | D．Smiled |
–I’ll go to France for a holiday next month.
--Great! ________!
| A．Good luck | B．Best wishes |
| C．Glad to see you again | D．Have a good time |
Most of my classmates prefer loud music _______ they can dance to/
| A．that | B．who | C．whose | D．where. |