Falls were the primary reason for injury with over three­quarters of the injuries occurring as the result of a fall. The severity of fall­related injuries had a lot to do with the height of the fall. Patients who were injured after falling from a height over 20 feet were 10 times more likely to be treated than patients who were injured falling from 20 feet or lower.

　　“We found that the climbers who fell from heights higher than 20 feet took up 7 percent of the patients treated for a rock climbing­related injury，”explained the study author Lara McKenzie，PhD, director at the Center for Injury Research and Policy at Nationwide Hospital. “This trend，combined with the fact that rock climbers have a higher hospitalization rate than other sports and recreational injuries, demonstrates the need to increase injury prevention efforts for climbers.”

　　1．Which body part is most likely to get injured for a climber?

　　A．The arm.

　　B．The ankle.

　　C．The knee.

　　D．The hand.

　　答案：B　细节理解题。根据第二段“The ankle was the most common body part to be injured(40 percent)．”可知踝关节是最容易受伤的部位，因此答案是B。

　　2．How many women climbers in America got injured while climbing a rock between 1991 and 2008?

　　A．About 40,000.

　　B．About 30,000.

【2014届高三英语一轮单元复习训练：Module 5　《A Trip Along the Three Gorges》（外研版必修4）】相关文章：

★ 四川省2016届高考英语一轮复习课时作业（39） Module 3 Literature 外研版选修8

★ 2017届高考英语二轮复习课时训练：10（含解析）

★ 【人教版】2014届高考英语一轮复习指导考点针对练：选修7 unit5《Travelling abroad》

★ （全国通用）2014届高考英语一轮单元复习 限时强化训练十

★ 2014年牛津译林版高中英语总复习（第1轮）同步练习 M3《Unit 2　Language》Word版含解析

★ （安徽专用）2014届高考英语一轮复习方案 作业手册（21）模块7 《Unit 21 Human Biology》（含解析） 北师大版必修1

★ 2014年牛津译林版高中英语总复习（第1轮）同步练习 M7《Unit 3　The world online》

★ 四川省2016届高考英语一轮复习课时作业（27） Module 3 Adventure in Literature and the Cinema 外研版必修5

★ 【人教版】2014届高考英语一轮复习指导考点针对练：选修7 unit1《Living well》

★ 四川省2016届高考英语一轮复习课时作业（38） Module 2 Highlights of My Senior Year 外研版选修8