Its emphasises the writers message and keeps it constant, andstuck in the readers mind, so therefore the reader will want to read on due to the fact that they'd want to find out more about what is actually happening and it gets them hooked.
The GCF of 28, 42, and 70 is 14.
I believe the answer is: c. rapturous / grieving
the poet in the wanderer told the experience that felt by someone who is on an exile.
In the poem, the poet reminiscence the better times before he is on exile and what he might do when he manage to come out from it. The grief on that dream come because he realize that the dreams would most likely never be realized.