According to information given in the text, what is the mai

A The Audio Lingual Method aims at specific grammar instruction while the Direct Method brings out lexical teaching.  B The Audio Lingual Method is based on the behaviourist premisse of conditioning and the furnishing of patterns.  C The Audio Lingual Method concentrates on the mother tongue translation and the Direct Method targets language acquisition.  D The Direct Method is based on computer studies, setting emphasis on authentic materials for teaching grammar inductively.