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One weak spot
One pack that clicks

Each pack makes one grammar topic clear, step by step, and is personally proofread by a teacher with six years across primary, secondary and DSE English. Subscribe monthly; a pack costs 1 to 6 credits depending on its level.

  • 1–6 credits by level
  • The file is yours to keep
  • 繁中 / English

Simple by design

Subscribe, choose, download.

No per-pack checkout and no confusing credit prices. Every card states its credit price.

  1. Choose a monthly plan

    Get 60, 120 or 200 credits each month for a household or private tutor.

  2. Download with credits

    Priced by level: a P1 pack costs 1 credit, P2 costs 2, and so on up to 6 for P6.

  3. Print it, keep it

    The PDF is yours to keep. Re-downloading after a correction is free; only a new edition costs credits again.

Start by learning stage

Not harder for its own sake.Right for the learner.

Lower levels include more Traditional Chinese support. Higher levels gradually add more English, mixed questions and independent application.

Featured focused packs

Start where the mistakes are happening.

View all packs

See before you choose

The worksheet is the proof.

You should not have to guess from marketing copy. Every pack page shows teaching, practice and answer pages, so you can judge whether it fits.

  • More Traditional Chinese support at P1–P2
  • Every topic moves from Learn to Try, with answers
  • Every pack is content-checked, independently reviewed and teacher-proofread
Clear teaching, enough practice and complete answers—so pupils can move from learning to understanding.

The next weak spot can start improving today

Choose one topic.Make it finally click.

Browse the material first, then choose a plan that fits your household or tutoring needs. A download costs 1 to 6 credits depending on the level.