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In the poem "Mother to Son" it's very commum to use words in everyday speech, which may be different in different regions or communities. In this text we have some example as “Cause you find it’s kinder hard.”
So, the vernacular uses language gives the impression that the woman is less educated and probably from the countryside.
Because of that, the diction is <u>Colloquial.</u>
Unfortunately I can't write a story for you, but you can make some story up where your father saves you from running into oncoming traffic on a road, or where he saves you from choking on some food. I'm assuming anything will work
The correct answer is B.
The novel was written in past tense, and the radio broadcast was presented in present tense.