Select the appropriate pronoun. why don't you get jobs after school? your selfs yourselves

Yourselves. It is one word and it is talking about more than one person.

Internal rhyme is - a rhyme involving a word in the middle of a line and another at the end of the line or in the middle of the next. - google

therefore the words that are examples are dreams and dream.
  for instance "doubting, dreaming dreams no mortals ever dared to dream before;