A new virus related to SARS is reported______ at least one person in China last week.
| A．to kill | B．to be killing | C．to have killed | D．kill |
Crusoe had to stay in cave, ___ go out, even for food.
| A．daring not to | B．not daring to | C．not daring | D．daring not |
If you want to borrow a football after school, your student ____ here.
| A．has to leave | B．mustleave | C．has to be left | D．mustbe left |
Since she is angry, we ____ her alone.
| A．had better to leave | B．would rather to leave |
| C．might as well leave | D．should as well leave |
. At that time she ___ sit here like that for hours.
| A．will | B．would | C．had to | D．shall |
Jack, don’t worry. You ____ get the textbook tomorrow.
| A．shall | B．will | C．may | D．can |