— What can we do to help animals in nature reserves?
— We can .
| A．keep hunters away from reserves |
| B．take their babies home |
| C．cut down some trees in reserves |
| D．encourage farmers to grow more rice in reserves |
—________exciting news！
—Yes．It makes everyone happy．
| A．How |
| B．What |
| C．How a |
| D．What a |
You may fail in the exam________you study hard．
| A．until |
| B．if |
| C．because |
| D．unless |
The thief got________a fright that he dropped the bag onto the ground．
| A．so |
| B．very |
| C．quite |
| D．such |
She was late for class because her mother forgot to________．
| A．wake her up |
| B．wake up her |
| C．put her up |
| D．put up her |
Don’t make any________．The baby is sleeping in the next room．
| A．shout |
| B．sound |
| C．voice |
| D．noise |