_____ the old man’s sons wanted to know was ____ the gold had been hidden.
| A．What; where | B．That; what | C．What; that | D．That; which |
Mary and I have been close friends ______ we met each other 10 years ago.
| A．when | B．since | C．until | D．as |
After years of war, the people in that country were eager to live in_________.
| A．peace | B．public | C．silence | D．trouble |
Hearing the______ news, we all felt_______.
| A．relaxed; relaxing | B．relaxed; relaxed |
| C．relaxing; relaxing | D．relaxing; relaxed |
It is demanded that the plan _____ out as soon as possible.
| A．must be carried | B．is to carry out | C．carried | D．be carried |
Generally speaking, employers should not _____ themselves in the private matters of their staff.
| A．remind | B．inform | C．understand | D．involve |