The government _____ to the country to paymore attention to A/H1N1flu

ists across the world agree that thisis an invention of _______ great significance, _______ invention that willgreatly change human life

We can see no clouds in the sky. Therefore, there’s no doubt ______ it will be fine tomorrow.[ ]

Here ____ the professor and writer as well as his friends.

It’s said that of the water around the world polluted.