Zhao Benshan, whose overwork ____ his health failure last year, is reported to have performed less successfully in the 2010 Spring Festival Gala on CCTV．
| A．submitted to | B．admitted to | C．devoted to | D．contributed to |
--- Can I help you, sir?
---I’m afraid you can’t. I have my students’ papers________.
| A．to be graded | B．graded | C．grade | D．to grade |
---Let’s back up. Where was I?
---You ___________________about the trip to South Africa.
| A．were talking | B．talked | C．are talking | D．would talk |
The couple are spending their holiday on _____is described as one of the most beautiful islands.
| A．that | B．what | C．which | D．where |
Up to now, they _______enough money for students who can’t afford to go to school.
| A．are raising | B．have been raising |
| C．have raised | D．had raised |
As far as I know, he is seldom, ______, absent from school.
| A．if any | B．if so | C．if ever | D．if not |