Hearing the old man’s reports, the officer ______ from his seat and say that something must be done to ______ people’s living standards.
| A．raised；rise |
| B．rose；raise |
| C．raised；raise |
| D．rose；rise |
17. They can't be working now. It's time they ________ the office.
| A．have left | B．would leave | C．could leave | D．left |
30.---Can I watch the World Cup games tonight?
---_____.I know you have a lot of homework to do tonight.
| A．Don’t worry about it. | B．It’s out of question. |
| C．It’s out of the question. | D．It’s reasonable. |
29.There have been several new events _____ to the program for the 2008 Beijing Olympic Games.
| A．add | B．to add | C．adding | D．added |
28.He is quite confident,_____,in my opinion,is most important for his future development.
| A．how | B．that | C．what | D．which |
27.To our surprise,the student considered_____ in the exam should win an award.
| A．being cheated | B．having been cheated |
| C．to have cheated | D．to have been cheated |