阅读下面的短文,在空白处填入一个适当的词,或填入括号中所给词的适当形式。
Mozart was an Austrian. He was(bear)January 27, 1756. He(learn) to play the violin at the agefour. Once he(hear) a song in Rome when he was fourteen. The song was very beautifulit was hard for many musicians to copy it. However, Mozart wrote it down from memory (记忆力). Then he(become) famous all over Italy because of his great memory.
In his short life, Mozart was famoushis wonderful music, but people paid him little money. He got poorer and poorer. In 1791 he(die) in Vienna. He was one of the greatest(composer) in the world.