孩子肌钙蛋白高怎么办?:请教一个英语问题!

来源:百度文库 编辑:中科新闻网 时间:2024/04/28 00:10:27
Does some personal difficulty ________ his lack of interest in work?
A. underlie B. undermine
C. undergo D. underline

A。位于...之下, 成为...的基础
意思是personal difficulty的原因是lack of interest in work

A
underlie 在文中作 “是...的原因” 解

c

a

a

A