Please help mewith my english homework

Once upon a time, there was a young soldier who had spent a lot of time in the war<s>,</s>. W<s>w</s>hen it<s>s</s> ended the soldier was alone and without money. One day while the soldier was resting under a tree a strange man appeared and promised to help him. The only condition was that for 6 years the soldier could not pray, bathe, or shave and should always wear a bearskin. While the time passed, the soldier looked horrible and people ran away when they saw him, but he was very good and helped everyone. One day he helped a man who had lost all his money, and the man took the soldier to his house and introduced him to his daughters so that one of them would commit to him. Then the soldier again went to travel. <s>Had been</s>After 3 years <s>and </s>the soldier returned to his fiancée's house but she did not recognize him <s>then</s>so the soldier showed <s>him</s>her the other half of the ring and when she recognized it she became very happy.