六级But efforts are in place to expose more black, Hispanic, and low-income students to advanced math, in the hope that the demographic pool of high-level contenders will eventually begin to shift and become less exclusive.

但目前正在努力让更多黑人、西班牙裔和低收入学生学习高等数学，希望高水平竞争者的人口结构最终将开始转变，不再那么排外。

2017年6月阅读原文

六级The demographics of that group looked quite different from those in the competition round—of the 16 video finalists, 13 were girls and eight were African-American students.

这一群体的人口统计数据与16名决赛选手的竞争数据截然不同，其中13名是女生，8名是非裔美国学生。

2017年6月阅读原文

六级Today's demographics show that the middle class is disappearing and now the richest one percent of the population has amassed more wealth than the bottom 90 percent.

今天的人口统计显示，中产阶级正在消失，而现在最富有的1%的人口积累的财富超过了最底层的90%。

2018年12月六级真题（第一套）听力 Section C

考研The idea is to force social scientists to integrate their work with other categories, including health and demographic change; food security; marine research and the bio-economy; clean, efficient energy; and inclusive, innovative and secure societies.

这个想法是为了迫使社会科学家将他们的工作与其他领域相结合，包括健康和人口变化；粮食安全；海洋研究和生物经济；清洁、高效的能源；以及包容、创新和安全的社会。

2013年考研阅读原文

六级The demographics of that group looked quite different from those in the competition round—of the 16 video finalists, 13 were girls and 8 were African-American students.

这一组的人口统计数据与16名决赛选手的竞争数据有很大不同，其中13名是女生，8名是非裔美国学生。

2017年6月六级真题（第三套）阅读 Section B

六级With the rise of a new concept in urban planning that aims to make life easier and more convenient, increasing popularity for urban areas that caused the real estate pushes, in major cities like San Francisco or New York, has inspired a type of forward thinking urbanity and in smaller cities Transforming downtown areas so that they incorporate modern housing and improved walkability to local restaurants, retail, and entertainment -especially when combined with improved infrastructure for cyclists and public transit-makes them appeal to a more affluent demographic.

随着一种旨在让生活更轻松、更方便的城市规划新概念的兴起，在旧金山或纽约等大城市，引起房地产热潮的城市地区越来越受欢迎，激发了一种前瞻性思维的城市化和小城市化

2017年12月英语六级考试真题（卷一）

四级Broad demographic (人口的)shifts is marital status, educational attainment and employment have transformed the way young adults in the U. S. are living, and a new Pew Research Center analysis highlights the implications of these changes for the most basic element of their lives—where they call home.

广泛的人口统计(人口的)婚姻状况、教育程度和就业的变化改变了美国年轻人的生活方式，皮尤研究中心的一项新分析强调了这些变化对他们生活中最基本的元素——他们称之为家——的影响。

2019年6月大学英语四级真题（第2套）

考研Even demographics are working against the middle class family, as the odds of having a weak elderly parent—and all the attendant need for physical and financial assistance—have jumped eightfold in just one generation.

即使是人口统计数据也对中产阶级家庭不利，因为在短短一代人的时间里，父母年迈体弱的几率——以及随之而来的所有身体和经济援助需求——增加了八倍。

2007年全国硕士研究生招生考试英语试题