Do you know the Three Gorges Dam is the largest hydro-electric dam ever_______?
| A．constructed | B．constructing |
| C．to be constructed | D．been constructed |
With the price rising, $100 a month could hardly ________ the cost of his life in such a big city.
| A．cover |
| B．afford |
| C．include |
| D．contain |
No sooner __________ the office than __________ his computer to check his e-mails.
| A．had he entered; did he started |
| B．had he entered; he started |
| C．he had entered; did he started |
| D．he had entered; he started |
This is the largest clock in the world, __________ the minute hand is six meters long.
| A．where |
| B．of which |
| C．which |
| D．whose |
I have called the station and they told me the next train for Dalian __________ at 3:10.
| A．leave |
| B．left |
| C．has left |
| D．leaves |
Some day you'll ________ all of this and say, "Hard as it is, it makes me who I am today. And this is a good thing. "
| A．look down on |
| B．look forward to |
| C．look back on |
| D．look up to |