My sister met him at the Grand Theatre yesterday afternoon, so he _______ your lecture.
| A．couldn't attend | B．mustn’t have attended |
| C．shouldn't attend | D．couldn’t have attended |
—Smoking is bad for your health.
—Yes, I know. But I simplycan't __________.
| A．give it up | B．give it in | C．give it out | D．give it away |
__________ in the mountains for a week, the two students were finally saved by the local police.
| A．Having lost | B．Lost | C．Being lost | D．Losing |
Elephants would __________ soon if man was allowed to shoot as many as they wish.
| A．die out | B．die off | C．die away | D．die down |
He hasn't slept at all for three days. __________ he is tired out.
| A．There is no point |
| B．There is no need |
| C．It is no wonder |
| D．It is no way |
No problem lasts forever. Storms always __________ the sun.
| A．give way for |
| B．give way to |
| C．give a way to |
| D．give a way for |