Acquisition English language Foreign speakers 2 Language acquisition 2 Social aspects 2 Spoken English Study and teaching (Higher) Foreign speakers 2 Students 2 Study and teaching 2 Banjarese (Indonesian people) 1 Children 1 Communicative competence 1 German language 1 Iranian 1 Language 1 Language maintenance 1 Malay language 1 Oral communication 1 Second language acquisition 1 Social media 1 Sociolinguistics 1 Spoken English 1 Study and teaching (Higher) 1 Study and teaching (Higher) Case studies 1 Study and teaching (Higher) Foreign speakers 1 Study and teaching (Higher) Indonesian speakers 1 Study and teaching (Preschool) 1 Study and teaching as a second language 1 Time perception in children 1 Usage 1