The main issue at the APEC meeting was a climate – change plan by Australia’s Howard and backed by Bush.
| A．put out | B．put off | C．put away | D．put forward |
The human body consists of organs, each ____a definite job to do.
| A．Have | B．to have | C．Has | D．having |
It is a long time ________ they separated, but it won’t be long ________ they meet again.
| A．since, before | B．after, when |
| C．since, when | D．after, before |
_______ his scientific work, he has no time to care for his family affairs, _______, of course, his wife always complains about.
| A．devoted to; which | B．Devoting to; which |
| C．Being devoted to; that | D． Devoting to; that |
The silence in the dark building was scaring. No sound and voice____ heard at that moment.
| A．Were | B．Was | C．Is | D．are |
If _____ without following the doctor’s instructions, the medicine may have serious side effects.
| A．Taken | B．to be taken | C．Taking | D．being taken |