Never in my wildest dreams ________ these people are living in such poor conditions.
| A．I could imagine | B．could I imagine |
| C．I couldn’t imagine | D．couldn’t  I imagine |
Heyou more help,even though he was very busy.
| A．might have given | B．may give |
| C．must have given | D．might give |
—Lucy doesn’t mind lending you her dictionary.
—She.I have already borrowed one.
| A．can’t | B．mustn’t | C．needn’t | D．shouldn’t |
Therebe any difficulty about passing the road test since you have practised a lot in the driving school.
| A．mustn’t | B．shan’t | C．shouldn’t | D．needn’t |
Without your help,wethis task.
| A．don’t finish | B．will not finish |
| C．didn’t finish | D．would not have finished |
There was plenty of time.He.
| A．couldn’t have hurried | B．mustn’t hurry |
| C．needn’t have hurried | D．can’t have hurried |