One day，Mozart saw an old blind street—performer(play)the violin at the street corner with a hat in front of him．He (find)the old man (play)one of his compositions．The old man played for a while，but nobody put money into his hat．Mozart asked the old man，"Do you often play compositions by Mozart ? " "Yes，sir，"answered the old man．"Now everyone (know) Mozart and they love his music．" "Do you make a living by (play)the violin?" The old man said he (do)．Mozart took over the violin from the old man and began (play)． He played SO well that all the passers-by stopped (listen)to the wonderful music and (give)their money．Soon the old man felt surprised that the man ( play )so well．He asked Mozart，"Who are you，sir?" "Your colleague(同行), a poor musician like you．"Then Mozart gave the violin back to the old man and left．
