Jeff Oller (native speaker)
Upper-Intermediate - Advanced
60 min
10 spots / class
Not every popular voice is an expert and not every expert is popular. Let’s explore the difference.
📌 At the club, we will:
- discuss what influences opinions;
- find out the difference between an influencer and a key opinion leader;
- enrich your vocabulary to express opinion (e.g. to be convinced, to hold, to maintain etc.);
- learn the difference between a fact and an opinion.
👉 Join the club to practice expressing your opinion clearly, supporting your ideas with arguments, and reacting to others in English. Great for media specialists, marketers, and professionals working with communication.

Jeff is a native English teacher who helps students use English in real-life situations - from everyday conversations to business contexts. He has an easygoing, creative approach that helps you relax and actually use the language instead of worrying about mistakes.
In Jeff’s speaking clubs, you’ll focus on real communication and the kind of English people actually use. He believes that when you feel comfortable and confident, progress comes naturally.