please answer question number 8 be part with which contain used to space seven

Dear Student,
Your query is not clear. However, answers to Q 8 part B are:
a. "I" refers to the speaker.
b. The speaker will have peace there.
c. The speaker is talking about the land of Innisfree, where peace comes from nature.
d. The evenings at the land are full of linnet's wings.


Hope this clears your doubts regarding this topic.

Regards