---Will you help me with this mathematical problem? .
---Sure. Let me see.
| A．It’s your turn | B．Go on | C．I’m stuck | D．See what I mean? |
Either the judge or the lawyers________wrong on the case at that moment.
| A．is | B．are |
| C．were | D．was |
Our government’s plan to fight against air pollution will focus on________information and handling PM 2.5.
| A．expressing | B．representing |
| C．gathering | D．acknowledging |
The meeting between the presidents of those two countries________in Paris last week.
| A．took apart | B．took action |
| C．took effect | D．took place |
Mo Yan’s writing has________him a large audience，not only in China but overseas.
| A．deserved | B．expanded |
| C．admitted | D．gained |
—She looks very happy.She________have passed the exam.
—I guess so.It’s not difficult after all.
| A．should | B．must |
| C．could | D．might |