elephant单复数不一样

例句

1.

A small boy rode on the elephant's back.

一个小男孩骑在大象背上。

2.

The elephant smashed its way through the trees.

大象横冲直撞，闯过树丛。

3.

The new office block has become an expensive white elephant.

这座新办公大楼成了昂贵的摆设。