At first the institute refused to purchase the telescope, but this decision was _____ revised.
| A．occasionally | B．consequently |
| C．successively | D．subsequently. |
Although a teenager, Fred could resist __________ what to do and what not to do.
| A．being told |
| B．telling |
| C．to be told |
| D．to tell |
Even though the Smiths have moved to a faraway place, we still see them __________.
| A．all the time |
| B．at a time |
| C．at the same time |
| D．from time to time |
You are really very kind. I'll never forget the __________ you have done for me.
| A．favor |
| B．deed |
| C．help |
| D．good |
I admired the painting, and ED said he would like me to have __________ as a gift from him.
| A．one |
| B．it |
| C．this |
| D．some |
Compared with the nature forces, our power was so weak that all our efforts to save our homes from the earthquake were __________.
| A．in vain |
| B．in condition |
| C．in effect |
| D．in case |