According to Paragraph 4 longer school days______.A．force rich families to provide additi

学历类 2018-01-17 20:50:51 专四已帮助人

According to Paragraph 4, longer school days______.

A．force rich families to provide additional tutoring for their children

B．help narrow income gaps between rich and poor in the United States

C．increase the opportunities of employment for the underprivileged

D．benefit poor families by providing the children with additional classes

请帮忙给出正确答案和分析，谢谢！

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正确答案：D
第四段讲，课时数的增加有助于缩小贫富家庭学生之间的成绩差异，而不是收入差异。该段第三句说明，由于学校延长了授课时间，不富裕家庭的孩子与富裕家庭的孩子一样享有相同的机会，不用找家教了，而且学习免费。