I had to ______ because someone else wanted to use the phone.
| A．give up | B．put up |
| C．hang up | D．ring up |
_____of modern agriculture, more and more waste is produced.
| A．With the development | B．With the developing |
| C．By the development | D．By the developing |
We have 24 offices, each ____computers.
| A．is equipped with | B．equipped by |
| C．is equipped by | D．equipped with |
.A man may be known ______- he keeps.
| A．by the man | B．by the woman |
| C．by the company | D．the firm |
The advertisement ____ always ____ people’s attention.
| A．in big print; pays | B．in big print; draws |
| C．with big print; pays | D．with big print; catches |
We did the work ______, and as a result, we were taken in.
| A．to their satisfaction | B．to their satisfied |
| C．satisfied | D．to their satisfy |