Since 1994, 21 March has been commemorated as Human Rights Day in South Africa. Sharpeville was the site selected by then-President Nelson Mandela for the signing into law of the Constitution of South Africa on 10 December 1996.
Usage - Pronoun-Antecedent Agreement. A pronoun is a word used to stand for (or take the place of) a noun. A word can refer to an earlier noun or pronoun in the sentence. Example:
No, the word 'they' is a personal pronoun.   A personal pronoun is a word that takes the place of a noun for a  specific person (people) or thing (things).   The pers â¦ onal pronouns are: I, you, we, he, she, it, me, us, him,  her, they, them.