All of these observations based on sentences 1-5 above are pragmatic in nature. This means that they are connected to the way use language to communicate rather than to the structure of language (as in
Also we can assume that the principles shown in sentence 1-5 are systematic. this means that they are governed by a set of rules. Everyone who live in a society where English is the everyday spoken language know what these sentences are used for and what the appropriate responses are . In this chapter we will look at some of the rules and principles that will explain these uses of language.