A.
It can provide a context for grammar teaching and form-focused activities.
B.
In TBL, all four skills-----listening, speaking, reading and writing---- are naturally integrated.
C.
During the TBL analysis stage, learners are free to ask about any aspect of language they notice.
D.
With the presentation of the target language coming first, this context has to be invented.
E.
In a TBL framework, the context is already established by the task itself