English Mastery

Level 4 — Upper Intermediate

B2

Moves into argument structure: claims, evidence, assumptions, causation, comparison, and the academic vocabulary that carries them.

What you can read at this level

  • Technical documentation
  • Business and trade articles
  • Longer nonfiction

Modules

Argument & Evidence Basics 5 lessons

Argument structure, comparison, concession, modality, stance, assumptions, evidence, logical gaps, and academic vocabulary.