Levels & career tracks
Curso básico · A1–A2
Nivel A1.1 — IdentidadNivel A1.2 — Rutinas y entornoNivel A2.1 — Contando el mundoNivel A2.2 — Comparando y proyectandoIntermedio · B1–B2
Level B1.1 — Connecting experiencesLevel B1.2 — Narrating and describing Current levelLevel B2.1 — ArguingLevel B2.2 — NuanceProfesional / Avanzado · C1–C2
Level C1.1 — PrecisionLevel C1.2 — Register and discourseLevel C2.1 — StyleLevel C2.2 — Native masteryInglés técnico y especialización
Career Track BusinessCareer Track Economics and FinanceCareer Track Business AdministrationCareer Track Information Systems EngineeringCareer Track Educational SciencesCareer Track Medicine and Health SciencesCareer Track Tourism and HospitalityCareer Track Occupational Health and SafetyCareer Track Legal EnglishLessons in this level
These are core vocabulary words for professional and digital life — the kind of terms you'll hear constantly at work, in business news, or when using technology. Each card gives you the word and its English definition.
Why this matters This lesson connects directly to your progress: it covers business; work; technology. Mastering this content lets you move forward confidently, and reinforces patterns you'll use again later. Take time to review every example before moving to the assessment — repetition is what actually locks knowledge in long-term.
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The goals of this lesson.
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You've now covered all the core grammar of B1. Before B2, this lesson gives you essential vocabulary for professional contexts: work, business, and technology.
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Core terms for talking about companies and money.
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Everyday vocabulary for the workplace and career.
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Essential terms for using devices and the internet.
💪 You just finished B1.2 vocabulary! Review this lesson, or move forward — B2 is right around the corner.
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Usa las pistas para completar cada palabra en inglés. Sin calificar — repite las veces que quieras.
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The essentials of this lesson, summarized.
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Key terms to remember.
the total amount of money a company earns from sales
ingresosmoney spent on something; a cost
gastoa person or company that pays for a service
clientethe latest time by which something must be finished
fecha límite, plazoa plan for how much money will be spent
presupuestowhen two companies combine into one
fusión09
Listen to the full dialogue with the speaker buttons first, then fill in the missing words from this lesson's real conversation. Ungraded — repeat as many times as you like.
the deadline for this
The client the final by Friday.
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You need at least 80% to unlock the next lesson. You can retake it as many times as you want — your best score is saved.
1. Select the correct match for: "Network"
2. "Merger" — which one is correct?
3. Which option matches: "Overtime"?
4. "Upload" — which one is correct?
5. Select the correct match for: "Internship"
6. "Resign" — which one is correct?
7. What does this mean: "Colleague"?
8. "Freelancer" — which one is correct?
9. "Expense" — which one is correct?
10. Select the correct match for: "Software"
Review — Lesson 39 What matches: "I have been feeling tired lately."?
Review — Lesson 39 What matches: "He has been playing video games all afternoon."?
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You can now talk about work, business, and technology with real vocabulary. Next lesson: phrasal verbs, for sounding more natural in everyday English.
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Practice this lesson's vocabulary with a word search and flashcards. Ungraded — play as many times as you like.
Tap the first and last letter of a hidden word to find it. Los términos de varias palabras van sin espacios en el tablero (ej. "give up" aparece como GIVEUP).
Elige la respuesta correcta. Si aciertas, la tarjeta queda lista por hoy; si fallas, vuelve a aparecer pronto para reforzarla. Tu progreso se guarda en este dispositivo.