________ she has made up her mind, nothing can change it.
| A．Unless | B．Once | C．Although | D．As soon as |
The professor said he could talk on _____ interested the audience.
| A．any topic | B．which topic |
| C．whichever topic | D．the topic he thought it |
It _____ quite a few years _____ the accused was declared innocent and set free.
| A．was; since | B．is; that | C．will be; when | D．was; before |
We must remember that _____fashion is not the most important thing in _______ life.
| A．/; the | B．/; / | C．the; / | D．the; the |
"_____ your meeting is!" he offered them his sincere congratulations.
| A．How a great success | B．What a great success |
| C．How great success | D．What great success |
________evidence that language acquiring ability must be stimulated.
| A．If being | B．It is | C．There is | D．There being |