The milk terrible bad.
| A．smells ; must go |
| B．is smelt ; must have gone |
| C．smelling ; must have gone |
| D．smelt ; might have gone |
She tried to sleep, but thoughts and images flashed into her mind.
| A．crowded out | B．crowed to | C．crowded of | D．crowded in |
The society was set up to endangered species form extinction.
| A．deserve | B．preserve | C．observe | D．reserve |
We today not a victory of a party but a celebration of freedom, symbolizing an end as well as a beginning, signifying renewal as well as change.
| A．enjoy | B．observe | C．watch | D．suspect |
People think “SOS” is the simplest and common to make, in time of danger or disaster.
| A．mark | B．sign | C．signal | D．remark |
There has been no so far from the police about the cause of the poor girl’s death after the college entrance examination.
| A．comment | B．command | C．discussion | D．reaction |