Dear Mr. and Mrs. Frank
I am Sugandha Sharma, and I am from India. I am writing this letter in response to an advertisement from your end published in newspaper to teach your children. I am a Post-graduate student, preparing my thesis topic on various languages. This is my last semester in college, I have been teaching few students after my class for polishing their language as well.
I am extremely enthusiastic person, as I mentioned earlier my native place is India, So I can provide various language lessons to your children via online classes as well and this is add-on advantage for them, they do not need to go outside the home to take the classes.
Also, I need to showcase my teaching experience in thesis paper for my evaluation of marks. Therefore, this is immensely helpful for me to earn good marks and have a more exposure of this task.
I hope my skills will seem to be interesting for you and you will give me a chance to teach your children for polishing of language.
Yours Faithfully,
Sugandha Sharma
Dear Mr. and Mrs. Frank
I am  
Sugandha
 Sharma, and I am from India. I am writing this letter in response to an advertisement from your  
end
 published in newspaper to teach your children. I am a Post-graduate student, preparing my thesis topic on various languages. This is my last semester in college, I have been teaching few students after my  
class
 for polishing their language  
as well
.
I am  
extremely
 enthusiastic person, as I mentioned earlier my native place is India,  
So
 I can provide various language lessons to your children via online classes  
as well
 and this is  
add
-on advantage for them, they do not need to go outside the home to take the classes. 
Also
, I need to showcase my teaching experience in thesis paper for my evaluation of marks.  
Therefore
, this is  
immensely
 helpful for me to earn  
good
 marks and have a more exposure of this task.
I hope my  
skills
 will seem to be interesting for you and you will give me a chance to teach your children for polishing of language.
Yours  
Faithfully
, 
Sugandha
 Sharma