—It’s a long time________I saw you last.
—Yes，and what a pity it is now that it will be a long time________we see each other again.
| A．before；since | B．since；when | C．since；before | D．when；before |
—What would you do if it________tomorrow?
—We have to carry it on, since we've got everything ready.
| A．rain |
| B．rains |
| C．will rain |
| D．is raining |
The victim was still________what had happened when the doctor arrived but he lost________soon after that.
| A．unconscious for; consciousness |
| B．conscious of; consciousness |
| C．conscious of; conscious |
| D．conscious for; unconscious |
We'll have to find a job, ________.
| A．long it takes however |
| B．it takes however long |
| C．long however it takes |
| D．however long it takes |
This vase wasn't________properly before it was put away.
| A．wiped up |
| B．wiped over |
| C．wiped off |
| D．wiped out |
________the farmers were pleased the good harvest of this year.
| A．A great deal of |
| B．A great many |
| C．A great many of |
| D．A large amount of |