According to the passage, some engineers are trying to improve the handlebars because In paragraph 2, the author mentions a stu

admin2009-06-15  44

问题 According to the passage, some engineers are trying to improve the handlebars because
In paragraph 2, the author mentions a study of serious abdominal injuries

选项 A、to discuss how abdominal injuries in children occur.
B、to show that more than a third injuries were caused by bicycle accidents.
C、to point out what the countermeasures can be.
D、to tell us why Kristy Arbogast began the project.

答案D

解析 第二段讲Kristy Arbogast开始做这个项目是在一项研究有了结果之后,这项研究的结果表明在过去的30年里,超过1/3的儿童腹部受重伤的情况起因于自行车事故。这个研究结果是开始做项目的促动因素之一。
转载请注明原文地址:https://jikaoti.com/ti/y48sFFFM
0

随机试题
最新回复(0)