The correct option is letter B as it demonstrates the difficulties experienced by the group throughout the poem and the fact that they have been able to move forward.
Option A is not possible because the focus of the poem is not singing with others, but to leave hardships behind.
Option C is incorrect because it is not specified in the poem that the group has goals to achieve in a timely manner.
Option D has some relevance, but again, the poem does not talk about having plans in a structured way, it is more about an intention of going forward in life without a defined set of goals.