CEFR B1 · Module
Grammar
Rules that finally click.
Overview
Present perfect, conditionals (0, 1, 2), passive voice basics, and relative clauses.
Use every structure of this level accurately and automatically.
30
7
Core
Learning Goals
What you'll be able to do by the end of this module.
Use present perfect vs past simple accurately
Master 1st and 2nd conditionals
Form basic passive voice
Lessons
A fixed sequence — each lesson unlocks as you finish the one before it.
Practice
Every lesson comes with these focused practice activities.
Error hunt
Grammar correction
Spot and fix the mistake — the fastest way to internalise a rule.
Transform
Rewrite exercise
Rewrite sentences using the target structure without changing meaning.
Drill
Guided drill
Short, focused repetitions until the pattern feels automatic.
AI review
AI feedback
Write freely; the AI teacher flags only the rule you're studying.
Mini Quiz
A quick check on Conditionals 2 — a full quiz sits inside every lesson.
B1 · Conditionals 2
Complete: If I ______ his number, I would call him.
Why. The unreal present condition takes the past simple 'knew'.
AI Learning Tips
Personalised study advice from your AI teacher.
For grammar at B1: Compare tenses side by side rather than learning them one by one.
Study 20 minutes daily — consistency beats cramming for language memory.
Speak aloud even when practising alone. Muscle memory is real.
Review yesterday's material before starting new content — the AI schedules this automatically.
Next Level Advice
Master these grammar skills before moving to B2 · Upper-Int..
To reach B2
What you need for B2 · Upper-Int.
Master reported speech and mixed conditionals
Use modal perfects (should have, might have)
Build complex sentences with relative clauses
Small, consistent sessions beat long study marathons. You've got this.