Fragment, if you wanted to make it a sentence, you could say I received your letter this morning from the mail man.
I don’t really know I a just trying to get them points but Obama is a democratic trying to solve global warming
The statement that is true for sentence that have more than one clause is that, there can be one negative word per clause. If a sentence has more than two clauses, then each clause can have one negative word. But double negatives in one clause is grammatically wrong.
Answer:
when you achieve your happiness and everything you want in your life that is the important or right time to have party
