Learn the English Phrases "on a mission" and "Mission accomplished!"

Read along to practice your English and to learn the English phrases ON A MISSION and MISSION ACCOMPLISHED!In this English lesson I wanted to teach you the English phrase, on a mission. When you say someone is on a mission it means they're working hard at something, they're diligent, they're getting a lot of stuff done, they are on a mission. It kind of comes from like in the Army, people go on missions but we use it to talk about people in real life as well. You could say this, my daughter w...