You’d better ______your scores and see if you have passed the exam .
| A．add | B．add to | C．add up | D．add up to |
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 |
They rented the old house on the __________ that the landlord would paint it.
| A．assumption |
| B．impression |
| C．succession |
| D．suggestion |
The notice came around two in the afternoon __________ the meeting would be postponed.
| A．when |
| B．that |
| C．whether |
| D．How |