[問題]OG165

[tapow]

165. At Shiprock, New Mexico, a perennially powerful girls’ high school basketball team has become a path to college for some and a source of pride for a community where the household incomes of 49 percent of them are below the poverty level.
(B)where they gave 49 percent of the household incomes
(C)where 49 percent of the household incomes are
(D)which has 49 percent of the household incomes
(E)in which 49 percent of the have household incomes
Ans:C
OG裡說 In addition, the wording of both A and E confuses the percentage of community residents(the implied referent of them) with the percentage of households, not the same thing at all.
請問這是什麼意思阿?
請知道的大大幫忙解答 謝謝