31._____for a strong and fair climate agreement at the key UN summit in Copenhagen, 50,000 people in London wore blue and went to the streets.
| A．Call | B．Calling | C．To call | D．Called |
As_______ mountains beyond our village are becoming greener and greener, they have become _________ home to a large amount of wild life.
| A．the; / | B．the; a | C．/; a | D．the; the |
－I always take care when doing papers on the computer.
－You meant it! One cannot be too ____________ working on it.
| A．nervous | B．sure | C．anxious | D．careless |
After ____________ seemed ages, the newsman disclosed the facts.
| A．there | B．which | C．what | D．that |
－The novel is, I have to say, not a bit interesting, How do you find it?
－Why! It’s ____________ that I have ever read.
| A．a most interesting | B．a more interested | C．a less interesting | D．by far the most interesting |
I’d rather read than watch television; the programs seem ___________ all the time.
| A．to get worse | B．to have got worse | C．that it is getting worse | D．to be getting worse |