5. Use the words from exercise 4 to complete the sentences.
1. The idea that I am leaving home for 2 years ... me.
2. George has eaten so much that now he feels ... in his stomach.
3. Russian bogatyrs had ... to fight with.
4. ... lived in castles and defended their king.
5. In ... times people didn't have a lot of food.
6. Magicians knew the secrets of magical ... .​