Let's learn some upper-intermediate (B2) expressions to help you build your vocabulary. I'll teach you the meaning, tell you how these expressions are used, as well as go over the pronunciation so that you can say them just like a native speaker. If you would like to review, here are the phrases from the lesson. 1. the other way around 2. as far as I'm concerned 3. at all costs 4. take (someone's) breath away 5. have/keep an open mind 6. lose track (of time) 7. a pain (in the neck) 8. up to a po