＿＿when we passed by its nest.
| A．Up into the blue sky did the bird fly |
| B．Up into the blue sky the bird flew |
| C．Up into the blue sky flew the bird |
| D．Flew up into the blue sky the bird |
Their belief is proved by the fact that the death penalty prevents murder.
| A．that | B．which |
| C．what | D．the fact that |
What he said at the meeting referred to _______ he was interested in the project.
| A．that | B．which |
| C．what | D．the fact that |
She must face up to _______ she is no longer young.
| A．that | B．which |
| C．what | D．the fact that |
They knew nothing about ______ he was a thief.
| A．that | B．which |
| C．what | D．the fact that |
We were all worried over _______ you were sick.
| A．that | B．which |
| C．what | D．the fact that |