--What are you going to do this afternoon?
-- I am going to the cinema with some friends. The film _______ quite early, so we __________ to the bookstore after that.
| A．finished; are going | B．finished; go |
| C．finishes; are going | D．finishes; go |
In order to get the exact result, the scientists made _______.
| A．a lot tries | B．to do experiments | C．trial and error | D．great try |
It is well known that Thomas Edison _______ the electric lamp.
| A．invented | B．discovered | C．found | D．developed |
One of the provinces _______ the union and formed a new country.
| A．broke away from | B．kept away from |
| C．did away with | D．cut off |
In washing this cloth, be sure to _______ the temperature of water.
| A．allow for | B．pay for | C．account for | D．answer for |
．The terrible flood swallowed the village ________ the villagers could get away. No one survived it.
| A．after | B．as | C．since | D．before |