—How far apart do they live？
—________ I know, they live in the same neighbourhood.
| A．As long as | B．As far as |
| C．As well as | D．As often as |
The man _______ you talked just now is a worker.
| A．who |
| B．whom |
| C．to whom |
| D．to who |
Who is the woman _______ is sweeping the floor over there7
| A．who |
| B．\ |
| C．that |
| D．when |
Where is the man _______ I met this morning?
| A．when |
| B．where |
| C．which |
| D．who |
Those _______want to go please sign their names ere.
| A．whom |
| B．which |
| C．who |
| D．when |
Tom did not take away the camera because it was just the same camera _______he lost last week.
| A．which |
| B．whose |
| C．whom |
| D．as |