(单选题)

It can be inferred from Paragraph 4 that ______.

A.a younger mother is more likely to live longer

B.the younger one of a couple lives much longer

C.often staying with younger people can benefit people’s health

D.people who want to live longer need to many young

参考答案：C

参考解析：

推理判断题。根据文章第四段第一句“The researchers also described studies that found that women who had children later in life were more likely to be healthier and live longer than those who had children early, which they attributed to the fact that these mothers tend to spend more time with younger women.”可知，要孩子晚的家长与年轻女性在一起的时间更长，这样对她们的健康更有力。故选C。

知识点：阅读理解四选一英语专业基础知识阅读理解教师招聘-小学英语