The free-verse structure is in line with the poem's message about the suffering of a human being that was deprived of freedom. It is as if the poet desperately (and in vain) tries to break all the cruel constraints that his father had suffered in the concentration camp. The verse is free, but the structure is still stanzaic - it is impossible to recover from the trauma, however hard one might try.
The free verse also brings a conversational tone to the poem, breaking it free of all artificial techniques, and giving the content primacy over the form (up to a point). The message is just too important.
Cathy willingly told a lie to protect her friend. However, her false statements were obvious to the judge .
The management of HIV/AIDS normally includes the use of multiple antiretroviral drugs in an attempt to control HIV infection
The correct alternative is "B. The separate stanzas force readers to stop and read each word carefully, which reflects the theme that all elements must be considered individually to appreciate their true value."
This choice turns this considerably simple poem into a more meaningful and turn the words into well-expressed feelings.