C. He reveals he has been convicted of crimes and that he is influenced by his personal experiences as an African in South Africa.
When someone says " Story of my life," it means they can strongly relate to something. For instance, if someone complains about their sibling being annoying, and someone responds " Story of my life," they are trying to say that they are/had the same problem with their sibling.
The supporting details are used when you want to explain, describe, illustrate the main idea of what you are saying or writing. Details can be facts, definitions, quotations, more information or examples. These details must be important, significant in order to help to develop the central idea of your speech. With this explained, the right answer is <em>C, meaning of words</em>. The other ones are relevant and useful to explain the main idea.
The word several is a pronoun.
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