In paragraphs 5-6, FDR begins most of his sentences with the words "I saw;" Why is this structure effective in helping him convey his message? A) It proposes a specific set of actions to remedy the people's plight.
B)It emphasizes the prevalence of the countless hardships that FDR witnessed out west.
C)It points out FDR's role in the government's negligence in responding to the drought.
D)It contrasts the farmers' situation with that of people in urban communities.

Tia and lin had been best friends since kindergarten. both avid soccer players, the girls decided to try out for the high school team together. unfortunately, there was just one open spot, so only one of the girls would be chosen. they both worked hard, and on tryout day, they did their best. when the team roster came out, lin was excited to see that she had made the team but sad that tia had not. tia was happy for her friend and vowed to work harder so she would make the team the next year. which sentence is the exposition of the passage