早教吧 育儿知识 作业答案 考试题库 百科 知识分享

106.Thestonestepsuptothemountaintemplehadbeenwornbycenturiesofvisitorsfromeverypartoftheworld.A.smoothB.smoothlyC.oldD.

题目详情

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

▼优质解答
答案和解析

B