英语语法分析

Here is the bone of the opossum.

这是负鼠的骨头。

Opossum populations in the U.S. are down due to the fragmentation of their forest habitats.

由于森林栖息地的破碎化，美国的负鼠数量正在下降。

They gave me an antelope which is actually a little, and they gave me an opossum and a mouse.

他们给了我一只小羚羊，还有一只负鼠和一只老鼠。