Условие задания:

4,5 Б.
Listen to the text about the problems of polar bears and try to answer the questions below.
 
shutterstock_155217797.jpg
  
  
1. The Bush administration is coming round to the threat of climate _____.
   
 
2. _________ say polar bears should be extinct by the end of the century if measures aren't taken to stop global warming.
   
 
3. Scientists predict that __________ will die over the next forty five years.