A:There will be another sandstorm here tomorrow.
明天这里又会有一场沙尘暴。
B:It's the fourth one this year. Isn't it horrible.
这是今年的第四次了。难道不可怕吗?
A:Yes. We should plant more trees and grass to stop the sand from spreading.
是的。我们应该种更多的树木和草地来组织沙土飞扬。
B:It may take many years for the trees to grow. I hope people will stop cutting down trees.
树苗成长需要很多年。我希望人们不要再砍伐树木了。
A:But we need the wood.
但是我们需要木材。
B:But we can't destroy our forests to get the wood.
但是我们不应该用毁坏我们的森林来获取木材。