Unit OneText I Two Words to Avoid, Two Words to Remember2012/9/5 I. Library Work 1. Manhattan, an island near the mouth of the Hudson River, is a borough of New York City, in southeastern New York State, U.S.A. Commercial and cultural heart of the city, Manhattan is the site of the Metropolitan Opera House, Carnegie Hall, the City Center of Music and Drama,I. Library Work and numerous other music institutions. Main museums and art galleries of Manhattan include the Metropolitan Museum of Art, an