The World Health Organization gave a warning to the public without any ____when the virus of H1N1 hit Mexico in April,2009.
While she was in Paris, she developed a _____ for fine art.
We have launched another man-made satellite, ______ is announced in today’s newspaper.
small, the company has about 1000 buyers in over 30 countries.
----Mary’s been offered a job in a university, but she doesn’t want to take it. ----______? It’s a very good chance.
I think watching TV every evening is a waste of time—there are ____ meaningful things to do.