it的形物代

　　The government now has to explain its decision to the public.

　　政府现在必须向公众解释决策的理由。

　　My computer seems to have a mind of its own!

　　我的电脑好像也有它自己的想法！

　　The country has to import most of its raw materials.

　　这个国家大多数原料均依赖进口。