---Now, have you finished your work yet?
--- Yes, I _______ it when you came.
| A．have finished | B．finish | C．had finished | D．would finish |
____ it is to collect stamps!
| A．What a great fun | B．What great fun | C．How great a fun | D．How a great fun |
---What do you think of this maths problem? Is it too hard?----Not ___.
| A．at all | B．in all | C．for all | D．all |
Run as quickly as you can, otherwise you ___ in the heavy rain soon.
| A．be caught | B．will be caught | C．will catch | D．would have been caught |
Show us around the room ___ Premier Zhou once worked, will you?
| A．that | B．in that | C．which | D．where |
Lu Xun was ___ the greatest writer in the history of Chinese literature.
| A．thought as | B．regarded as | C．considered | D．had |