It's not only important to learn how to use the English language, it is also important to learn the differences between formal and informal English so you sound appropriate. Read on to learn more.

Do you want to sound natural or artificial when you have an informal conversation? If you use formal language while chatting with someone face to face or online, you sound unnatural as formal language ...

This lesson suits upper-intermediate to advanced learners. After listening, scroll down and test your knowledge with our quiz. You are cordially invited to _____. We ...