Discussion on context participation in the process of expression conceiving and receiving

Conceiving, expressing and receiving should be considered by the W-words $when and where. Both context factors with no doubt put impact on the subject and object of conceiving. That's why the expresser must choose the way of conceiving and expressing by context; and the receiver for the same reason must receive equivalently and increased; even revaluation can be done. It means the restriction of semantic scope, the complement of extra meanings of words and the tracking of a second time agreement. Borrowing ideas from the contextual concepts of rhetoric, pragmatics, considering the connections among conceiving, expressing and receiving, the final goal of communication can be achieved