Dear Sir or Madam,
My name is Erica and I live 
at
 Green Street, across the street from the main entrance to Central Park where your Change preposition
on
school
 Use synonyms
students
 often have Use synonyms
sports
 practice and matches. I am writing to raise my concern regarding your Use synonyms
school
 making Use synonyms
students
 do Use synonyms
sports
 at the recreation Use synonyms
ground
 which is around where I live.
Living by the recreation Use synonyms
ground
 is really convenient for me to do some physical exercise and keep me relaxed. But now it is occupied by your Use synonyms
school
 pupils. I have no idea why your Use synonyms
school
 takes Use synonyms
students
 to the recreation Use synonyms
ground
. In fact, their coming has greatly influenced our usual activities. I can think of several negative consequences of Use synonyms
students
 doing Use synonyms
sports
 on our recreational grounds.
Use synonyms
Firstly
, the leisure Linking Words
ground
 is becoming overcrowded. Use synonyms
For example
, people living around the Linking Words
ground
 , including me , not having a place to do some outdoor activities. Which may result in Use synonyms
Correct your spelling
developing
devloping
 a sedentary lifestyle and causes health problems. Correct your spelling
developing
Secondly
, the noise when Linking Words
students
 were doing Use synonyms
sports
 made me feel bothered. Use synonyms
Finally
, idle fitness instruments are Linking Words
also
 becoming less and less. 
I believe Linking Words
this
 question observes close attention.
Linking Words
Your
 faithfully
Erica XiaCorrect the word
Yours