106. The stone steps up to the mountain temple had been worn by centuries of visitors fro

发布时间：2020-08-16 06:39:27


106. The stone steps up to the mountain temple had been worn      by centuries of visitors from every part of the world.
A. smooth
B. smoothly
C. old
D. Broken

网友回答

A. smooth
(答案→)B. smoothly
C. old
D. Broken
解析：可联系答.案.网客服索取。
以上问题属网友观点，不代表本站立场，仅供参考！