She thought I was talking about her daughter，________，in fact，I was talking about my daughter.
| A．whom | B．where | C．which | D．while |
It was in the lab ______ was taken charge of by Professor Harris _______ they did the experiment.
| A．which, that | B．that, where | C．whom, that | D．which, where |
This nice magazine _____ your brother.
A is belonged to B belongs to C has been belonged to D is belonging to
The restaurant is _________my uncle.
| A．in charge of | B．in the charge of |
| C．in exchange for | D．by the means of |
Can you believe that in ____ a rich country there should be ___many people.
| A．such, such | B．such, so | C．so, so | D．so, such |
---The window is dirty.
----I know. It ______ for weeks.
| A．hasn’t cleaned | B．didn’t clean | C．wasn’t cleaned | D．hasn’t been cleaned |