---Why do you look so upset?
---I broke up with my girlfriend. If only I _______ more about her.
| A．care | B．cared | C．had cared | D．had been cared |
The top officer in Beijing says that all construction work for the Beijing Olympic
by 2006.
| A．has been completed |
| B．has been completed |
| C．will have been completed |
| D．will have completed |
The reason she can finish the homework ahead of time is she is both clever and hard-working.
| A．why;why |
| B．why;that |
| C．that;because |
| D．for;because |
When to a certain temperature,water can be turned into steam.
| A．heating |
| B．being heated |
| C．heated |
| D．to heat |
We don’t of her going to work in the fields in the sun.
| A．admit |
| B．agree |
| C．prove |
| D．approve |
—Did you see your sister just now?
—Yes,but she home soon afterwards.
| A．goes |
| B．had gone |
| C．is going |
| D．went |