单选题 To "live a completely sedentary life-style" (Para. 1) most probably means______.

A、 to "live an inactive life"
B、 to "live a decent life"
C、 to "live a life with complete freedom"
D、 to "live a life of vice"

【正确答案】 A

【答案解析】从上下文便可以判断出该短语的意思。文中提到的"live a completely sedentary life-style without any exercise"就暗示出"sedentary life-style"与"exercise"是矛盾的，由此就可以断定[A]最贴近原短语的意思，为正确答案。