The narrator of fever 1793 readers imagine philadelphia summers by describing church bells tolling. mosquitoes, blowflies, and hornets buzzing. visiting the newspaper office. eliza leaving for the free african society meeting.

I would say its B Eliza leaving for a meeting does not describe her enviorment neither does going to the newspaper office B is describing whats in their summer A is just a church bell

It is going to be B. mosquitoes, blowflies, and hornets buzzing. This is because it states in the first paragraph of Fever 1793, " From the time that Colette Ogilvie collapsed, the church bells of Philadelphia tolled without cease. Guns were fired on the street corners, and a cannon blasted in the public square to purify the air. On top of that, we suffered the constant buzz of mosquitoes, blowflies, and hornets. The din was maddening." This shows that the mosquitoes, blowflies, and Hornets were bugging the people of Philidelphia in 1793 of yellow fever. I hope this helps. I know you might have passed this, but it is still good to know.