问题

_____ the steep mountains，he had no difficulty reaching the top.

A:Havingaccustomed to climb
B:Havingaccustomed to climbing
C:Accustomed toclimb
D:Accustomed toclimbing

正确答案是：

同类题型

Stop ___________. She is practicing __________ the piano.

When I as well as my cousins __________ as a volunteer in Beijing, I saw the Water Cube twice.

want to be a successful leader, you need to yourconfidence first.

“I’ll pay him as soon ashe the TV set to myhome.” said the man.

Something ________ when they built the bridge.