#BusinessIdioms

In the same boat

#BusinessExpressions

Move the needle

In full swing

Try it at small scale

Missed the boat

Back-of-the-envelope calculation

All the eggs in one basket

#BusinessSlang

Put your money where your mouth is

Use high-level expressions to talk impact, investment, and big-picture planning.

Welcome to our Proficiency Level English Video Lessons Collection! You’re on the verge of mastering English at the highest level, and these lessons are your key to achieving complete fluency. This series is designed for learners who are ready to perfect their command of English, with a focus on advanced nuances, sophisticated vocabulary, and complex language structures to help you fine-tune your skills and achieve true proficiency. Let’s perfect your English together—your journey to mastery starts here!

Free English Proficiency level lessons for English language learners. Including English grammar, vocabulary, pronunciation and interactive quizzes. Write, speak and communicate like a native now!

PROFICIENCY

Build your Business English skills with our unit focused on key expressions and idioms, delivered through engaging videos. Learn to communicate clearly, sound more professional, and make a strong impact in meetings and workplace interactions.

Enhance your Business English with engaging video lessons. Master key expressions and idioms for impact—start learning now to boost your communication!

Business expressions - Proficiency Level