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 |
推荐试卷
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 |
试题篮
()
粤公网安备 44130202000953号
