I was talking to this guy about food, and I asked if his mom taught him how to cook when he was still living with her (he moved to my city 6 years ago). His response was: "...my mom was a great cook..." When he used the word "was", did he mean that his mom had already passed away? If not, why didn't he use "is a good cook" instead? I barely know him so I did not want to ask any personal questions. 2 cents from anyone is appreciated. :)
Thank you