“Teacher talk” or “Caretaker speech” refers to
Athe way of talk considering the purpose of listening activity and the type of information needed for task in an authentic situation
Bspontaneous free speech, deliberate free speech, and oral presentation of a written text
Cthe use of grammatical, lexical, phonological, semantic, pragmatic, and discourse features necessary for participation in the Communicative Modes
Da simplified code, characterized by slower, more careful articulation, more frequent use of known vocabulary items, and attempts to ensure comprehension via restatements, paraphrases, and nonverbal aids to understanding正確答案
答案與詳解
