There will be another sandstorm here tomorrow .
disgust
user
It's the fourth one this year . Isn't it horrible .
disgust
assistant
Yes . We should plant more trees and grass to stop the sand from spreading .
neutral
user
It may take many years for the trees to grow . I hope people will stop cutting down trees .
neutral
assistant
But we need the wood .
neutral
user
But we can't destroy our forests to get the wood .
neutral
assistant