“We’re by no means through the epidemic(流行病)，”said Dr David Ludwig，director of the childhood obesity program at Children’s Hospital in Boston.“Children will be entering adulthood heavier than they’ve ever been at any time in human history.Even without further increases in prevalence(普及)，the impact of the epidemic will continue to mount for many years to come.”

　　1．During which period did obesity rates in the United States steadily increase?

　　A．From 1959 to 1979.

　　B．From 1969 to 1989.

　　C．From 1979 to 1999.

　　D．From 1989 to 2009.

　　解析：推理判断题。根据第一段After two decades of steady increases...remained largely unchanged during the past 12 years...和第四段．..previous surveys collected in two­year cycles beginning in 1999～2000可推断，答案为C项。

　　答案：C

　　2．The underlined word“intractable”in Paragraph 2 is the closest in meaning to“______”．

　　A．fast to finish

　　B．hard to manage

　　C．easy to control

　　D．anxious to stop

　　解析：词义猜测题。根据第二段．..signal that the country will be dealing with the health consequences of obesity for years to come可推断，intractable意为“难对付的”，故答案为B项。

　　答案：B

【2017届高三（人教版）英语复习全国通用活页作业31】相关文章：

★ 【优化方案】2017届高考英语二轮复习全国卷Ⅱ规范练：5（含解析）

★ 2017届高三（人教版）英语复习全国通用活页作业38

★ 2014高考英语（新人教版）一轮基础训练（15）A、B卷（附答案或解析）

★ 【三维设计】2017届高考英语（江苏专用）二轮复习阅读理解解题技法示范课件：9

★ 【优化方案】2017届高考英语二轮复习全国卷Ⅱ规范练：3（含解析）

★ 2014届高考英语一轮复习必修3参考答案（外研版）

★ 2014届高考英语一轮复习必修2参考答案（外研版）

★ 2016年高考英语复习要做好的六件事

★ 四川省2016届高考英语一轮复习课时作业（45） Module 3 Foreign Food 外研版选修8

★ 2017届江苏省淮安市新马中学高考牛津译林版英语一轮复习活动单：模块7 unit 3《The World online》