Answer: They emphasize Vivien's adamant decision.
Explanation:
The stage directions revealed that Vivien has made an adamant decision. In this case, we can deduce that Vivien was going to do everything possible in order to get him.
This can be seen when she said that even though she had never wanted anything badly enough before but that this time, she could cry her heart out for him with no pride left and that she was going to have him.
I think the answer is infinitive.
The lines that use caesura in this excerpt from Emily Dickinson's "Because I Could Not Stop for Death" are the following:
We passed the School, where Children strove At Recess—in the Ring— We passed the Fields of Gazing Grain— We passed the Setting Sun— Or rather
The use of caesura in this poem marks the pace of the reader and the I of the poem. The pace and the mood of the poem is calm due to these caesura, the pauses and she has no haste.
Macduff's son is a character that even though, his age is not stated in the play, is assumed to be young. The killing of this young character and especially the way that happened shows Macbeth's kingdom cruelty. The murderers call this boy "Egg" while he tried to defend himself and defend his mother who was later killed too.