instruction:
In this task, you will be shown an incorrect English sentence. You need to generate a corrected form of the input sentence.
question:
we know that prescribed burning shud be repreated every few years but its very expensive to spent every few year . 
answer:
We know that prescribed burning should be repreated every few years , but it 's very expensive to implement this schedule . 


question:
It would lead to tremendous air and noise population . 
answer:
It would lead to tremendous air and noise pollution . 


question:
He poinetd out that climate plays a role in the erosion of materials . 
answer:

He pointed out that the climate plays a role in the erosion of materials . 


