As the international situation is growing more complex, what China needs should be a ___ foreign policy.
| A．fragile | B．fragrant | C．flexible | D．frustrated |
________ a vocation, and you’ll forget unhappy things
| A．Going on | B．To go on |
| C．Go on | D．If you go on |
---Why do you look so upset?
---There are so many troublesome problems _____.
| A．remaining to be settled | B．remained settled |
| C．remaining to settle | D．remained to be settled |
The cancer risks ___________ smoking have been well documented.
| A．involved with | B．involving with |
| C．associating with | D．associated with |
They are purely __________ weapons, not designed for attacks.
| A．offensive | B．defensive |
| C．offence | D．defensible |
It's not by any means a brilliant salary but it's ________for our needs.
| A．adequate | B．abundant | C．accurate | D．attached |