Why can’t homonyms be regarded as expressive means of the language?

Nick is a first-year … student of the Economical Faculty of the University. His classes … begin at 9.30. Nick lives with his … parents . Nick’s mother wakes him up and his … working day begins. He usually does his morning … exercises before breakfast. Nick usually has a cup of … coffee and some sandwiches for breakfast. Sometimes his mother cooks … porridge for him. He leaves the … house at eight and walks to the metro … station . It usually takes him about an … hour to get there. He has lectures on different … subjects . As a … rule , he has 3 or 4 classes a day. Usually he doesn’t … miss his classes because he wants to pass his … exams successfully. Nick comes home at about 6 … o’clock in the evening. After supper he … usually watches TV.

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