___ that the government can lead them out of the financial crisis, people are optimistic about the future of the country.
| A．Convincing | B．Convinced | C．To convince | D．Having convinced |
It was _____ the old clock that the old man spent the whole morning at home.
| A．repair | B．repairing | C．to repair | D．in repair |
_____ what the six blind men said sounded！
| A．How foolishly | B．How foolish |
| C．What foolishly | D．What foolish |
Was it _____ she heard with her ears _____ really made her frightened？
| A．what；that | B．it；that | C．that；which | D．what；／ |
Is this factory _____ you visited the other day？
| A．the one | B．that | C．where | D．when |
Never _____ time come back again.
| A．has lost | B．will lose | C．will lost | D．lose |