英语的句子成分,求英语达人解答!

题目

英语的句子成分,求英语达人解答!
Living in China you can use English every day in different situations.
living in china 在句子中是什么成分?

答案

这个是口语化的句子,
相当于When (you are) living in China,you can use English every day in different situations.
再给你举个例子：
Knowing you are sick,I feel very sorry.