After Ya’an earthquake the school practiced an emergency drill showing the children how to         find their “safe place”____. 

—Mr．Wang was caught in a snowstorm yesterday．—I have known that, and ______ his new car was completely destroyed．

These problems are different from each other, so they should be dealt with         .

The situation is very serious, even if the government tries to pretend ______.

We couldn’t believe the news,for it was__________ good.