A-A+
According to the passage apacingdevice______
问题详情
According to the passage，a"pacing"device______．
A．is used to time a student" s reading speed
B．is not used in most speed reading courses
C．is used as an aid to vocabulary learning
D．should be used whenever we read alone请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：A
解析：细节题。文章第一段第一句话中破折号后的部分是对pacing device进 行的解释，由“some timing device which lets the students know how many words a minute he is reading．”可知，pacing device是用来测定阅读速度的， [A]选项的表述与此一致，因此应选择[A]选项。
