As Part of Traditional Articulation Intervention, Transfer and Carryover Would

As part of traditional articulation intervention, transfer and carryover would involve Zoe (8;3 years) :

A) practicing /s/ in word-initial, within word, and word final positions with other speakers in the clinic.
B) practicing the /s, z/ in phrases then sentences.
C) learning to use /s, z/ in conversational speech in everyday situations.
D) learning to use /s, z/ in conversational speech with the clinician in the clinic.