The future of money: debating cryptocurrency

Summary

This 90-minute ESL lesson for B2 learners explores The future of money: debating cryptocurrency through a real article. Across 11 interactive exercises, you'll develop reading comprehension, vocabulary, grammar, practical communication, speaking skills — all built around authentic English content.

What you'll practise:

• 5 key vocabulary items with definitions and usage notes
• Grammar focus: mixed conditionals with examples and practice
• Real-world phrases for debating new financial technologies
• Gap-fill and cloze exercises to test vocabulary in context
• Matching exercise to connect terms with their meanings
• Error correction to sharpen grammar awareness
• A reading passage to practise newly learned language

Lesson activities (11 exercises)

Each exercise builds on the previous one. Work through them in order for the best learning experience.

1. Warm-up — Discussion questions to activate what you already know about the topic.
2. Comprehension — Answer questions to check your understanding of the main ideas and supporting details.
3. Vocabulary — Learn key words and expressions from the article, with definitions and usage notes.
4. Matching — Connect words, phrases, or concepts to their correct counterparts.
5. Grammar — Study mixed conditionals — explanation, examples, and key rules.
6. Error correction — Find and fix the mistake in each sentence — a great grammar workout.
7. Practical English — Learn phrases for debating new financial technologies — ready to use in real conversations.
8. Fill the gaps — Complete sentences with the correct vocabulary. Drag and drop or type your answers.
9. Reading — Read a short passage on the topic and answer comprehension questions.
10. Discussion — Reflect on the topic and share your opinions using the language you've learned.

Vocabulary

This lesson introduces 5 key terms drawn directly from the article:

• A steep learning curve — when something is difficult and takes a lot of effort to learn in a short amount of time.
• To hedge your bets — to reduce your risk of loss by having several different options or investments.
• To jump on the bandwagon — to join a popular trend or activity, often because many other people are doing it.
• High-risk, high-reward — describing something that has the potential for a large profit but also a significant chance of failure or loss.
• To cash out — to sell an investment, like stocks or crypto, in order to convert it into money.

Grammar

This lesson focuses on mixed conditionals.

Mixed conditionals combine parts of the second and third conditionals. We use them to talk about a hypothetical past condition and its present result, or a hypothetical present condition and its past result. This structure is very useful for discussing financial decisions and their consequences.

Examples from the lesson:

• If I had invested in Bitcoin ten years ago, I would be rich now. — This connects a hypothetical past action (investing) with a present result (being rich). Structure: If + past perfect, would + base verb.
• If I understood blockchain technology better, I would have bought some cryptocurrency last year. — This connects a hypothetical present state (understanding technology) with a past action (buying crypto). Structure: If + past simple, would have + past participle.
• If the government had regulated the market earlier, we might not have so many financial scams today. — We can use other modals like 'might' or 'could' to express a less certain result.

Key rules:

• Past condition, present result: If + had + past participle, ... would + infinitive.
• Present condition, past result: If + past simple, ... would have + past participle.
• Pay close attention to the time frame in each part of the sentence (e.g., 'ten years ago', 'now').

Practical English

debating new financial technologies

When discussing topics like cryptocurrency, people often have strong opinions. These phrases will help you express your views, agree or disagree politely, and add nuance to the conversation.

Phrases you'll learn:

• "The way I see it, the potential is huge, but the risks are just as significant." — Stating a balanced opinion.
• "I'm not entirely convinced it's the future of finance." — Expressing polite skepticism.
• "I take your point about decentralization, but what about the regulatory hurdles?" — Acknowledging an argument before countering it.
• "To play devil's advocate for a moment, isn't the volatility a major issue for everyday use?" — Introducing an opposing argument for discussion.
• "Ultimately, it all comes down to individual risk tolerance." — Summarizing a key factor or concluding a point.