—_____do you go to the gym?
—Twice a month.
| A．How many | B．How much | C．How often | D．How far |
--Do you know________ this dictionary belongs to?
--Let me see. Oh, it’s__________.
| A．who does, mine | B．who, me |
| C．whose, mine | D．who, mine |
Don't forget the door if you are the last person .
| A．to lock, to leave | B．locking, to leave |
| C．locking, leaving | D．to lock, leaving |
Pizza is ready now, and it ___________ nice. Would you like some?
| A．smells | B．feels | C．sounds | D．goes |
Please keep your mouth ____and your eyes _______.
| A．open, close | B．open, closed |
| C．opened, closed | D．opened, close |
This is ____book I bought yesterday. Isn't it _____useful one?
| A．the, the | B．the, a |
| C．a, the | D．the, an |