原文的选项是对的。
原文中the household incomes指的是社区家庭的收入,而非一个家庭的收入。WHERE 49 PERCENT OF THE HOUSE HOLD INCOMES ARE below the poverty level整个修饰community.
而选项in which 49 percent of them have household incomes出现了指代不明的错误,them应指the families in the community,但前文未曾提及,而且have incomes below的用法不够准确。
[此贴子已经被作者于2002-11-23 23:08:39编辑过] |