题目内容：
请根据下面短文回答题： Sigmund Freud was a world．famous doctor of Vienna(维也纳)．He was also a man full of humour(幽默)．Once, at his 70th birthday party, a friend asked Freud if he could put his work into several words. "Well," saidFreud, "we take, the sick out of their trouble and return them to the common suffering. "
As a devoted(忠实的)son，Freud often visited his old mother．His mother usually spent her sulnnlers in asmall mountain town in Austria(奥地利)．The King Josef usually spent his Stlltllllers there，t00．One day in thesummer，a band(乐队)Was playing a lively tune(曲子)when Freud ’S mother WaS sitting at the window and watthing the people singing and dancing on Main Street. The old woman had a poor memory. She beard the band playing, but forgot it was the King' s birthday. Freud was visiting his mother on her 95th birthday. He told his mother,"Mama, the band is playing for your birthday. " She believed him and had a wonderful day.
Freud was a famous A．doctor, Austria
B．general, Vienna
C．doctor, Australia
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