He _______ me five dollars for it, but at first he said to me the work would be done ______.
| A．charged ; free of charge | B．charged for ; charged for nothing |
| C．charged ; out of the charge | D．charged to ; free of the charge |
Don't put your bicycle______ the window. The glass can be easily broken.
| A．against | B．with | C．beyond | D．for |
They met for the first time, but they talked happily as if they______ good friends for a long time.
| A．have been | B．were | C．are | D．had been |
People planted trees on the waste hills_________ water and soil loss.
| A．to decrease | B．decreasing |
| C．decreased | D．decrease |
Judging from his accent, he_______ be from Australia.
| A．needn't | B．mustn't | C．can't | D．wouldn't |
-Can we sit at the table by the window? -I'm sorry, but it_______ already
| A．has taken | B．has been taken |
| C．was taken | D．took |