— Mary,how did your maths test go?
—I had thought I _____ ,but in fact I came in the top 10 in my class.
| A．should have failed |
| B．couldn’t have failed |
| C．might have failed |
| D．shouldn’t have failed |
I guess many a football fan ______ watching 2010 FIFA World Cup South Africa.
| A．enjoy | B．enjoys | C．are enjoying | D．were enjoying |
Don’t have the lights ______ all day long. It is a waste of electricity.
| A．burn | B．burned | C．burning | D．to burn |
Either you or the headmaster ______ the prizes to the gifted students.
| A．is handing out | B．are to hand out | C．are handing out | D．is to hand out |
The 2010 Shanghai World Expo is well worth ______.
| A．visit | B．visited | C．to visit | D．visiting |
I am interested in traveling. It is ______ but ______.
| A．interesting; tiring | B．interested; tired |
| C．interesting; tired | D．interested; tiring |