The pair of shoes is made ( )leather and it is suitable ( )going for a walk Aof;of Bfrom;of Cof;for
问题描述：
The pair of shoes is made ( )leather and it is suitable ( )going for a walk Aof;of Bfrom;of Cof;for
The pair of shoes is made ( ) leather and it is suitable ( ) going for a
walk.
A of;of B from;for C of;for D from;of
答
B
看不出原材料用be made from
it is +adj.+for sth