Answer:
Five major components of the structure of language are phonemes, morphemes, lexemes, syntax, and context.
Grammar is important because it provides information that helps the reader's comprehension. It is the structure that conveys precise meaning from the writer to the audience. Eliminate grammatical errors from your writing, and reward your readers with clear communication.
Instrumental
It used to express people's needs or to get things done
Regulatory
This language is used to tell others what to do
Interactional
Language is used to make contact with others and form relationship
Personal
The use of language is used to express feelings, opinion, and individual identity.
Heuristic
This is when language is used to gain knowledge about the environment
Imaginative
Language is used to tell stories and jokes, and to create an imaginary environment
Representational
The use of language to convey facts and information