There was no signal in that faraway village and all my attempts ________ you failed.
| A．to contact | B．contacting |
| C．contacted | D．having contacted |
--- How’s everything going?
--- _______________.
| A．Everything is finished | B．Not so bad, you know |
| C．Everything has been done | D．Not doing wrong, you know |
When the exciting news eventually came, the girl______ her feelings and burst into tears.
| A．lost sight of | B．lost control of | C．took hold of | D．took charge of |
Not until all the fish die in the river ____ how serious the pollution was.
| A．did the villagers realize | B．the villagers realized |
| C．the villagers did realize | D．didn’t the villagers realize |
For the______ of the customers ,the supermarket has recently opened several new branches in town.
| A．possibility | B．convenience | C．sightseeing | D．administration |
—Bob, look what you have done! You ruined the experiment.
—It’s not my fault. I just carried out the instructions _____.
| A．as told | B．as telling me | C．as telling | D．as I told |