значительный прогресс, средства производства, основа производственных
отношений, социальное разделение труда, отделиться от, стало возможным
использовать, захваченный пленник, рабовладелец, древний мир.
to cover, to possess, to gather, to achieve, to learn, to separate
1. The ancient world ... considerable progress in economy and culture.
2. Slave-owners ....both the means of production and the people engaged
in production. 13
4. People ... nuts, wild fruit and berries.
5. Then people ... to make the simplest tools.
6. Animal husbandry ... from agriculture.