_________, I guess, and you can make it.
| A．If you make more efforts | B．Making more efforts |
| C．A bit more efforts | D．To have made more efforts |
It was funny to see that the dog’s eyes immediately ________ at the sight of its owner.
| A．lit up | B．fixed up | C．did up | D．turned up |
24. — I serve three meals every day and do almost everything for him, but he still fails me.
— I’m sorry to say that’s______ you are mistaken.
| A．how | B．what | C．where | D．which |
Having decided to rent a flat, we ___ contacting all the accommodation agencies in the city.
| A．set about | B．set down | C．set out | D．set up |
— John, how did your English exam go?
— I thought I _____, but in fact I came in the top 10% in the class.
| A．should have failed | B．couldn’t have failed |
| C．might have failed | D．mustn’t have failed |
On March 14, 2008, violent crimes-of beating, looting(抢劫) and burning in Lhasa of Tibet broke out, 13 innocent people and with more than 300 .
| A．killed; injured | B．killed; injuring | C．killing; injured | D．killing; injuring |