Only when _____ possible to settle the problem.
| A．does the chief editor come will it be |
| B．the chief editor comes will it be |
| C．has the chief editor come it will be |
| D．the chief editor comes it will be |
The rise and fall of the sea is __________ by the movements of the moon.
| A．tried |
| B．governed |
| C．managed |
| D．attempted |
We now live in a world where labor is __________ compared to capital which is very rare.
| A．absurd |
| B．abundant |
| C．cheap |
| D．costly |
You will have little trouble in finding King Street. It runs __________ to Castle Street.
| A．parallel |
| B．similar |
| C．close |
| D．same |
He is the very lecturer, __________ experience impressed us greatly at the conference yes-terday.
| A．who |
| B．whom |
| C．which |
| D．whose |
October 24, 1860，the Qing government and the Britain signed “the Treaty of Beijing”，__________ put an end to the Second Opium War.
| A．which |
| B．that |
| C．when |
| D．in which |