以皮革为鞋面、塑胶为鞋底的旱冰鞋
参考答案:95067010
提供船员生活用水系统是船舶的()。
A.舱底管系
B.压载管系
C.消防水管系
D.日用水管系
—Do you know the girl____ is standing under the tree?
—She is my little sister. [ ]
A. who
B. whom
C. whose
D. which