This is the best way ______ I have thought of ______ the problem.
| A．that; solving | B．in which; solving |
| C．which; to solve | D．/; to solve |
Look at the clock! It's time ______ work.
| A．we started | B．we'll start | C．we're starting | D．we have started |
The manager showed the new employee ______ to find the supplies.
| A．what | B．where | C．that | D．which |
If the machine should ______, call this number immediately.
| A．break down | B．set out | C．put on | D．go up |
Never ______ such a good boss before I came to this company.
| A．do I meet | B．I met | C．had I met | D．I had met |
This article is well written because special attention ______ to the choice of words nod style of writing.
| A．had been paid | B．has been paid | C．will be paid | D．will have been paid |