Bundesrepublik Deutschland; Federal Republic of Germany; BRD; Germany ; Language teaching ; Second language acquisition (language teaching) ; Zweitspracherwerb (Unterricht) ; Foreign language teaching ; English as a second language; ESL; TESOL ; Cross-cultural pragmatics; Pragmatics, cross-cultural; Pragmatik, interkulturelle; Intercultural communication ; Verkehrssprache ; English as international medium ; English
