Daily communication in Chinese

there is a funny story…..

a conversation between foreigner and Chinese

foreigner is a man, and Chinese is a woman

the man say"you are so beautiful"

the  woman respond to him"where where"

(she just translate chinese into english)

(She should say‘I am very glad to hear that,thank you!“or"thank you!" )

and the man say"everywhere"

In fact,the woman's respond is right if translate it into Chinese,which is a plite and formal way to respond in a formal occasion/circumstance.However,she should use another santence to express the same meaning.