你怎么给我打电话和你能给我介绍一下中国的饮食习惯吗 用英语怎么说！

why did you give me a call?
can you introduce the diet habit in China to me ?

How could you call me?

Could you introduce the eating habit in China to me?

第一句有歧义，所以其他回答者提供了不同的答案...

“Why you ring me up?”
“Can you show me the Chinese diet habit?”