Success ________ hard work, while idleness ________ failure.

Success ________ hard work, while idleness ________ failure.

A.lies in; leads to

B.sticks to; causes

C.shows to; comes up

D.takes to; brings in

答案及解析： A

考查词组lie in表示在于．lead to表示导向或导致。此句的意思是成功在于艰苦的劳动，而懒惰导致失败。