She was putting on her watch when the broke and it fell to the ground.A. belt B. strap C.

问题补充：

She was putting on her watch when the broke and it fell to the ground.

A. belt

B. strap

C. tie

D. string

答案：

A. belt

(答案→)B. strap

C. tie

D. string

解析：strap(表，手提包的)带。belt绷带，seatbelt(系于飞机座位上的)安全带。tie领带，string细绳子。