问题
选择题
______ the steep mountains,he had no difficulty reaching the top.[ ]
A.Having accustomed to climb
B.Having accustomed to climbing
C.Accustomed to climb
D.Accustomed to climbing
答案
答案:D
______ the steep mountains,he had no difficulty reaching the top.[ ]
A.Having accustomed to climb
B.Having accustomed to climbing
C.Accustomed to climb
D.Accustomed to climbing
答案:D