--- You’d better not buy a house these days.
--- ___________. I think it’s a good time.
| A．What’s the matter? | B．Probably you are right. |
| C．Sounds reasonable! | D．What about you? |
—Why do you choose to work in an international travel agency?
—Well，you know，English is my ________，so it is my best choice.
| A．strength |
| B．talent |
| C．ability |
| D．skill |
The idea for the new plan came to his mind，________ to his experiment in the lab.
| A．while devoting |
| B．while devoting himself |
| C．while he was devoted |
| D．while devoted |
Your understanding on the theory is________satisfactory. You must read more after class.
| A．far from |
| B．up to |
| C．along with |
| D．free of |
Not until they left school________ how much their teachers loved them and helped them.
| A．they realized |
| B．did they realize |
| C．they would realize |
| D．had they realized |
I thought Peter would have helped you.________is a great pity that he should be so selfish.
| A．Which |
| B．It |
| C．What |
| D．As |