social的副词形式是什么

　　Elderly people easily become socially isolated.

　　上了年纪的.人很容易变得与社会隔绝。

　　Carnivores are usually socially complex mammals.

　　食肉动物通常是有着复杂的社会关系的哺乳动物。

　　For socially ambitious couples this is a problem.

　　对在社会地位方面有野心的夫妇来说，这是个问题。

　　We have known each other socially for a long time.

　　我们在社交场合相识有很长时间了。