1. Complete the text with the PS form of the verbs in brackets. The Great Escape is famous British film which was made in 1963. It's based on the true story of a mass escape from a German prison camp during World War II. The prisoners (1) ...(dig) a tunnel, and 76 men (2) ...(escape). However, many of those men (3) ...(not survive), because the Gestapo (4) ...(catch) them later. Two men (5) ...(steal) a boat. Another man (7) ...(go) to France. In 1963 this film (8) ...(not win) any Oscars, but now many people think it is great classic.