is the set of structural rules which influences the composition of clauses, phrases, and words in any given language. It is the systematic study and description of a language and it helps us to understand how words and their component parts combine to form sentences. English Grammar is significant in this current era
because it is the language that makes it possible for us to talk to the world. Grammar makes written content more readable and clear and more interesting to the reader. Grammar skills are useful in every aspect of life, without good grammar it is very difficult to express accurately to others, even can misunderstood by others if there are errors. So English Grammar is important for expressing your thought and ideas clearly and to build a reputation as an expert in your profession