The boy student is poor in health now; his parents wish that his health _____when he grows up
| A．can improve | B．could improve |
| C．can be improved | D．could be improving |
Tom________tell the truth to his boss because he didn't want to make trouble.
| A．daren't to | B．dare to | C．dared not | D．dare |
Our boss is very ________，so we have to arrive on time，or we would be fined.
| A．serious | B．strict | C．energetic | D．organized |
Mark was afraid of being scolded，so he________say what he thought to his parents.
| A．dare not to | B．doesn't dare to |
| C．dared not to | D．didn't dare to |
The audience waited in________silence while their aged speaker searched among his notes for the figures he could not remember.
| A．respective | B．respect | C．respectful | D．respectable |
I always hate________when reviewing lessons and appreciate________alone.
| A．disturbing；staying | B．to disturb；to stay |
| C．being disturbed；staying | D．to be disturbed：to stay |