_____twice, the postman refused to deliver our letters unless we chained our dog.
| A．Being bitten | B．Bitten | C．Having bitten | D．To be bitten |
The plant is dead. I ______it more water.
| A．will give | B．would have been |
| C．must give | D．should have given |
To regain their ______after a hard game, the players lay on the grass.
| A．force | B．energy | C．power | D．health |
Lewis was much admired ______ his work on the advanced medical research.
| A．on | B．in | C．for | D．with |
The company was named Gates Hall ______ a man named James Gates.
| A．in need of | B．in search of |
| C．with the help of | D．in memory of |
When we were young, every evening my brother and I ______ stay at home waiting for our mother.
| A．would | B．might | C．should | D．could |