Look, the room ______ face south is ours．

[　　]

A．whose window　　　 B．whose windows

C．which windows　　　D．that window

Mother ______ us stories when we were young．

[　　]

A．was used to tell　　　B．is used to telling

C．used to tell　　　　　D．is used to telling

Was it during the Second World War ______ he died?

[　　]

A．that　　　B．while　　　C．in which　　　D．then

It is impossible for so ______ workers to do so ______ work in a single day．

[　　]

A．few, much　　　　　B．few, many

C．little, much　　 　D．little, many

What else did you do ______ going to the exhibition?

[　　]

A．beside　　　B．except　　　C．besides　　　D．but

The light is out in her room, she______ to bed．

[　　]

A．must be going　　　B．must have gone

C．had gone　　　　　 D．must go

Tom kept quiet about the accident ________ lose his job.

[　　]

There are ________ books that I can hardly know which one to choose.

[　　]

She ________ the man for at least five years.

[　　]

A：Did you ________ all you debts?

B：Yes, we had worked hard day and night in order to ________ them.

[　　]