Pet

Hi, Ms. [Name]! I totally agree with you. Pets can even make sad days happier and easier to deal with!  

~ Teacher Marie

They just bring me joy and make me to say.

>> They just bring me joy and make me stay.
In other wards, they are my vitality.
>> In other words, the are vital to me.

OR: In other words, they are very important to me.

I feel warm when I hug it,also it\'s listening to my story.
>> I feel warm when I hug my dogs; and they listen to my stories.

I sometimes feel them bother. but I know I recieve much things than I give.
>> It is sometimes bothersome, but I know that I receive more than what I give. 

They keep us away from loneliness.
>> CORRECT.

I think this is the best benefit,

>> I think that is the best benefit of having a pet.