answer: #Person1# and #Person2# are talking about the serious drought this summer.
documents: #Person1#: It seldom rains this summer. 
  #Person2#: Yeah, some places are very short of water. 
  #Person1#: Because of pollution and other things, our environment has become worse and worse. 
  #Person2#: You see, This time I traveled to the West. When I looked out of the windows of the rain, all the lands that I could see are as dry as a bone. 
  #Person1#: It is serious.