--- How long have they ______ France? --- For about half a year.
| A．been to | B．gone to | C．gone in | D．been in |
Many doctors and scientists are working hard on curing AIDS. We hope AIDS _____ one day.
| A．will cure | B．will be cured |
| C．will treat | D．will be treated |
—How long _______home?
—For about three months.
| A．have you been away from | B．did you leave |
| C．have you left | D．are you away from |
- Have you finished your fashion design?
- Not yet. I'll finish it if I _______ ten more minutes.
| A．am given | B．give | C．will give | D．will be given |
We didn't have enough money for the movie, so we went to the park _______.
| A．instead of | B．instead | C．in fact | D．ever |