He returned from a long journey，________．
| A．exhaust | B．exhausted |
| C．to exhaust | D．exhausting |
We don’t suppose he has achieved his goal, _________?
| A．has he | B．do we | C．don’t we | D．hasn’t he |
The old man sitting under the tree smiled dreamily, as if _____something pleasant in the past.
| A．to remember | B．remember | C．remembering | D．remembered |
Often they give up sport, _________they have no time _______after their work.
| A．saying, leaving | B．said, left | C．saying, left | D．said, leaving |
---John has made great progress in the last two months.
--- _________, and _________.
| A．So he has; so you have | B．So he has; so have you |
| C．So has he; so have you | D．So has he; so you have |
The house, ____________is blue, will be used as a library.
| A．whose the roof | B．the roof of whose | C．the roof of which | D．which roof |