Its the past tense for tread. tread- to walk in a specific way
I went to the beach to stroll around. The view of the beach was so pretty. Chris and I were happy we came. But then we got really tired from walking around. "We should come again!" Chris says. "lets go home and play interesting games." I say, Chris nods. Chris's birthday was around the corner. So i decided to get him and early Birthday present.
Sorry for the bad grammer i tried.
Answer:
A. To persuade readers that the war should never happen.
C is the answer I took my test