Hello Akira-san sorry for slow reply. My father would have allowed it I think but my mother I believe decided that we would only speak English in our home. so i missed learning German from my Grandmother who was born in Austria and my grandfather who was from the Black Forest. They both came to the US when they were 12 and 14 and lived here all their lives and were wonderful people. My father is fluent and spent time in Germany in the war on special work, and i had cousins in the Kreigsmazrine, three of whom were captains of ships, one a destroyer in the Baltic and two of submarines including the U 223 which was sunk in the Mediterranean. Another cousin was General Student's pilot, and flew Mussollini out of Italy and had a very interesting career. I would have loved to be able to know and talk to them and other family (i am quite old) but was not able to. So that was the story of the language. I still hope maybe to learn but don't have the energy now...sorry to be slow in replying.