King Arthur Arthur became king when he (1) were was had

King Arthur Arthur became king when he (1) were was had 15 years old. His friend Merlin, a wizard, (2) give gives gave him a magic sword called Excalibur, With Excalibur, Arthur (3) won / lose win many battles and he (4) were is was a good king He (5) build l builds built a palace at Camelot, and later he married Princess Guinevere. For many years, Arthur and Guinevere (6) were lis was very happy together. At the palace there was a round table, and all Arthur's knights met there. People (7) call / called / calls them the Knights of the Round Table, and they (8) have / do / had a lot of adventures. They fought dragons, and they (9) look / looks / looked for treasure called the Holy Grail. n the end Arthur's evil nephew Mordred (10) killed / kill / kills the king. The legend says that Arthur died on the Isle of Avalon.