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TOEFL-style

Levels: B1–C2 · 19 lessons

Section 2

B2 · Lessons 17–3519
  1. 17. How animals find their way

    5 sentences · Level B2 · 5 min

  2. 18. The printing press

    5 sentences · Level B2 · 5 min

  3. 19. Discussing a reading

    5 sentences · Level B2 · 5 min

  4. 20. How volcanoes form

    5 sentences · Level B2 · 5 min

  5. 21. How bats find food

    5 sentences · Level B2 · 5 min

  6. 22. Why cities grew near rivers

    5 sentences · Level B2 · 5 min

  7. 23. Why we have seasons

    5 sentences · Level B2 · 5 min

  8. 24. How plants protect themselves

    5 sentences · Level B2 · 5 min

  9. 25. Discussing a lab report

    5 sentences · Level B2 · 5 min

  10. 26. The Silk Road

    5 sentences · Level B2 · 5 min

  11. 27. How memory works

    5 sentences · Level B2 · 5 min

  12. 28. Feedback on a paper

    5 sentences · Level B2 · 5 min

  13. 29. The invention of the telephone

    5 sentences · Level B2 · 5 min

  14. 30. Choosing classes

    5 sentences · Level B2 · 5 min

  15. 31. Why the dinosaurs died out

    5 sentences · Level B2 · 5 min

  16. 32. How vaccines work

    5 sentences · Level B2 · 5 min

  17. 33. After the presentation

    5 sentences · Level B2 · 5 min

  18. 34. How glaciers shape the land

    5 sentences · Level B2 · 5 min

  19. 35. First impressions

    5 sentences · Level B2 · 5 min