People were _____ when the boy said that the kangaroo, resting on its hind legs and its large tail, had five legs.
A、amused
B、moved
C、puzzled
D、surprised
【正确答案】：A
【题目解析】：译文：当男孩说那依靠后腿和大尾巴站立的袋鼠有五条腿时,人们觉得很好笑。A意为“逗乐的，觉得好笑的”；B意为“感动的"；C意为“迷惑不解的”；D意为“吃惊的”。A更符合句意。答案为A。
