communication skills 4 [vynechat] jazyky 4 [vynechat] komunikačné zručnosti 4 [vynechat] languages 4 [vynechat] odborný jazyk 4 [vynechat] professional language 4 [vynechat] universities and colleges 4 [vynechat] vysoké školy 4 [vynechat] language teaching and learning 3 [vynechat] vyučovanie jazykov 3 [vynechat] education 1 [vynechat] teaching methods 1 [vynechat] vyučovacie metódy 1 [vynechat] vzdelávanie 1 [vynechat]