Answer:
eclectic approach
Step-by-step explanation:
Eclectic approach -
It is the technique of language education which uses many approaches to teach the language depending on the aim of the lesson and the ability of the learners , is referred to as eclectic approach .
This method is completely learner depended , that how the lerner want to learn , the teacher adapt according to that method.
Hence, from the question, The therapist , Marlow is using eclectic approach .