Challenges of teaching linguistic competence of students

English is the lingua franca of business, culture and higher education across the globe and what comes with it are the opportunities for success which is tantamount to language competence [2].  English has become more widely used in the past 20 years due to increased worldwide communication, education, business, and immigration. Consider a teacher's responsibility to help pupils learn and be competent in the English language, which includes not only linguistic competency but also teaching competence. This article revealed the importance of linguistic competence and the issues of teaching linguistic competence that teacher as well as students can face.