------ Did you have _____ great fun at the party?
------ Yes. It’s ______ great pity that you missed it.
| A．/; / | B．a; / |
| C．/; a | D．a; a |
As nobody here knows what is wrong with the machine, we must send for an engineer to _______ the problem.
| A．handle | B．raise | C．face | D．present |
Before driving into the city, you are required to get your car_________.
| A．washed | B．wash | C．washing | D．to wash |
Research suggests that fast food and soft drink directly _________ to childhood obesity.
| A．appear | B．contribute | C．adjust | D．respond |
You will _________sooner or later if you keep working like that.
| A．break down | B．break off | C．break into | D．break out |
All visitors to this village_________ with kindness.
| A．treat | B．are treated | C．are treating | D．had been treated |