【简答题】One day Mozart saw an old blind street-performer playing the violin in the street corner 26 a hat in front of him . He found out the old man was 27 one of his compositions . The old man played for 28 ...
【简答题】When you are in England, you must be very careful in the street because the traffic moves on the left. Before you cross a street, you must look to the right first then the left. If the traffic lights ...