.
――Oh, what a pity! All the tickets were sold out.
――I'm sure we_______ two, but you were not quick enough.
| A．could buy | B．had bought | C．would buy | D．could have bought |
This is the second time that she __________ Beijing.
| A．visited |
| B．has visited |
| C．visits |
| D．is visiting |
__________ you are grown up, you must stop this childish behavior, or you'll make a fool of yourself.
| A．Now that |
| B．Until |
| C．Although |
| D．Even if |
I paid a visit to Beijing last week and I __________ many photographs of the Palace Museum.
| A．made |
| B．took |
| C．produced |
| D．got |
The travel expenses __________$ 1,000.
| A．totalled |
| B．added up |
| C．added to |
| D．added |
—What should I do with this passage?
—__________ the main idea of each paragraph.
| A．Finding out |
| B．Found out |
| C．Find out |
| D．To find out |