文字注记包括（）及有特色的地物名称等。
A.道路名称
B.地名
C.四邻单位名称
D.水系名称
E.权属单位名称
参考答案：A, B, D, E
58. Though his classmates are all ahead of him, he is studying very hard to _____ them.
A．catch up
B．catch up with
C．catch hold of
D．catch sight of
消防员用工作服(由石棉制成)
