下列作法中，不能得到∠ABC的平分线的是[ ]

A．在∠ABC的边AB、BC上各取一段BE=BF，连接EF的中点D和顶点B

B．在∠ABC内找一点D，满足点D到BC的距离等于BD

C．在∠ABC内找一点D，使∠ABD=∠CBD

D．在∠ABC内找一点D，使D到BC、BA两边的距离相等

（） are two vertical supports，usually steel，one each side of the centerline of the ship used to support booms.

A.Shrouds

B.King posts

C.Stays

D.Turnbuckles