Задание
Fill in:
1. The Incas ... in stone houses.
2. Only boys from the upper classes ... school.
3. The Incas ... many wind instruments, like the pan flute.
4. They ... as farmers and craftsmen.
They grew corn, potatoes, tomatoes, beans and peppers.
5. They ... also great engineers and architects.
6. The Incas ... food with the use of animals.
7. The emperor ... the Inca Empire with his army.