I failed again in the exam and only then _____ how much time I had wasted.
| A．I realized | B．did I realize | C．I had realized | D．had I realized |
This term he has made __________ that the teacher has praised him.
| A．such great progress |
| B．so great progress |
| C．such a great progress |
| D．so great a progress |
It is reported that a big storm is just __________ in North China.
| A．in a way |
| B．in the way |
| C．on the way |
| D．by the way |
Though in fact he got __________，there was no doubt that he had meant to offer help.
| A．in a way |
| B．in the way |
| C．on the way |
| D．by the way |
Can you imagine how much trouble I have __________ the work?
| A．to do |
| B．did |
| C．do |
| D．doing |
It is difficult to imagine his __________ the decision without any consideration.
| A．accept |
| B．accepting |
| C．to accept |
| D．accepted |