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.
Choose a monthly plan
Get 60, 120 or 200 credits each month for a household or private tutor.
Download with credits
Priced by level: a P1 pack costs 1 credit, P2 costs 2, and so on up to 6 for P6.
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.
Build foundations · P1–P2
Clear instructions, bilingual prompts and short sentences build essential grammar habits.
Browse junior packs →
Strengthen concepts · P3–P4
Move from recognising rules to complete sentences with fewer prompts and more application.
Browse middle-primary packs →
Apply with confidence · P5–P6
Mixed tenses, corrections, cloze work and common traps build independent judgement.
Browse senior packs →
Featured focused packs
Start where the mistakes are happening.
View all packsImperatives · 指令句
Base verbs, please, Don't and everyday classroom instructions.
Present Simple · 現在簡單式
Routines, he/she/it, and choosing between do and does.
Present Perfect Tense · 現在完成式
Four core uses, V3, signal words and about 180 questions.
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.

















