тут нужно вставить предлоги (in, of, at, for, with): Coal industry is the most developed … our region.

Coal mines are the basis … the development of industry.

Agricultural complex … grains, sugar beets, vegetables, sunflowers has perspectives … the future.

Donbass is becoming a center … business.

There are enterprises which we new technologies, aimed … manufacturing the goods for export and home market.

AntonTimoshin    1   07.02.2021 17:57    9