Beyond being an instrument of communication, language serves specific functions in certain contexts. The use of English in specific contexts is the core of English for Specific Purposes (ESP). English for Specific Purposes (ESP) distinguishes itself from more general language study through a focus o
```
Members Only
Login or create an account to continue
This article is available to registered BusinessDay readers. Please login if you already have an account, or create a new account to continue reading.
New to BusinessDay? Register now and start reading.
```
