Business English
Customer calls · Quotations · Technical meetings
Business English Practice
Train for real calls, emails, meetings, and IELTS goals.
IELTS
Speaking · Listening review · IELTS Writing Task 2 practice
Office-safe voice rehearsal available
Business English
Choose a Business English focus
Pick one mode. Speaking now supports office-safe local voice rehearsal; live AI voice conversation is still not enabled.
Listening
Practice understanding safe workplace notes or transcripts.
Speaking
Type or record a short office-safe rehearsal for a meeting or customer call.
Reading
Read safe business text, extract the action point, and draft a clear response.
Writing
Draft a practical email, RFQ reply, update, or follow-up.
Live Voice Conversation
Still later. Local Voice Rehearsal is available under Speaking, but no live AI conversation or WeCom voice service is enabled.
IELTS
Choose an IELTS practice module
Typed/local IELTS preparation only. No official band score, examiner claim, pronunciation scoring, or copyrighted test-content claim.
IELTS Speaking
Practice Part 1 / Part 2 / Part 3 style answers in typed mode or short local voice rehearsal.
IELTS Listening Review
Review lawful/public/self-owned notes or transcripts and write concise answers.
IELTS Writing Task 2
Write an essay response with local draft and feedback paste support.
Business English
Practice Library
Choose one local starter, continue a browser draft, or review saved attempts for this module.
New
Starter loads here
Choose a module first.
Choose a module first.
Drafts
Resume draft
Local drafts are protected in this browser when available.
No browser draft found for this device.
Attempts
Review attempts
Finished attempts and feedback stay under Review.
No finished attempts for this module yet.
Practice session
Complete one English practice attempt
Start a local prompt, write your answer, paste feedback if available, then review one phrase or error.
- 1Prepare
- 2Write
- 3Feedback
- 4Review
Business English mode
Listening / Speaking / Reading / Writing are available. Speaking can use short local Voice Rehearsal; live AI conversation stays locked.
Choose a Business English mode.
Load today’s starter
Choose one local starter. Nothing is sent to WeCom, AI, or any backend.
Choose a focus to see today’s starter.
No practice loaded yet.
Write your English answer
Answer naturally, then save this local practice attempt.
Office-safe voice
Record a short local rehearsal
Use earphones. Record short clips only. Nothing is uploaded. Playback starts only when you tap.
- Phone-first test: low voice, 5–10 seconds, away from coworkers.
- No automatic transcription, pronunciation scoring, AI call, or WeCom API.
- Type the transcript manually below before saving to Review.
Microphone is checked only after you tap a button.
00:00
No recording yet
Optional: record locally, then type what you said in the answer box below.
0 words · write naturally, then save locally.
No answer saved yet.
Paste feedback
This local MVP does not call AI directly. Paste teacher or manual-AI feedback here, then save it locally.
Feedback is optional until you have a teacher/AI note to paste.
Review one thing
Keep the review small: one saved error or feedback item is enough for today.
Start a practice session to see review items.
Review
Review saved work
Use one shared review area for Business English and IELTS. Filter by track here, then open advanced local tools only when you need details.
Saved local attempts
Current review cards
Phrase/error bank items
Refresh review to see local practice items.
Next card
Review one useful point
No local review cards yet.
Attempts
Recent saved attempts
Saved attempts appear here after one practice session.
Bank
Phrase & error bank
Phrase and error-bank metadata appears here after feedback or manual bank work.
More / Advanced
Advanced local Workbench tools
Prompts, paste-back, reports, backups, imports, exports, diagnostics, and legacy Workbench utilities live here so the learner path stays simple.
Local browser only
No login or cloud sync
Mic only after tap
No direct AI or WeCom API
Practice path
Switch between Business English and IELTS without opening raw Workbench controls.
Backup, export, health
Generate local reports or JSON backups only when you choose. Import replaces this browser's data after confirmation.
Reveal legacy tools
Use this only for prompt copy/paste, manual paste-back, diagnostics, backups, imports, or data repair. Nothing is sent automatically.
Local-first MVP boundary
H5-ready means a mobile browser/PWA shell, not WeCom integration. Local Voice Rehearsal can ask for microphone only after an explicit tap; no backend, team admin, AI keys, official IELTS scoring, upload, push reminders, OAuth, message push, or WeCom setup is enabled in this MVP.
Live voice conversation is still later
Office-safe Voice Rehearsal records only after you tap and stays local for phone testing. This MVP still has no speech recognition, pronunciation scoring, live AI conversation, audio upload, or WeCom APIs.
Reveal advanced local Workbench
Manual prompts, paste-back, reports, backups, imports, and local utilities
Advanced boundary
This area preserves the legacy local Workbench. Use it deliberately: prompts are copied manually, AI/teacher feedback is pasted back manually, backups/imports are user-initiated, and private or customer material must stay inside this browser unless you explicitly decide otherwise.
- No WeCom, OAuth, backend, cloud sync, model API, Web Speech, automatic transcription, audio upload, or deployment action is enabled here. Microphone access exists only in explicit local Voice Rehearsal.
- Import replaces this browser's local database only after the existing confirmation dialog.
- Review generated reports, exports, prompts, and backups before copying them outside the browser.
Choose your track
Pick what you want to practice. This sets the track for new briefs, today's starter, and the starter deck below. Business English and IELTS share the same local data — nothing is sent anywhere.
Practice tracks load here.
0. Today's practice quick start
Local draft protection
Unsaved source brief, paste-back, output-pack, rehearsal, and feedback text is autosaved only in this browser, so mobile app-switching or tab refresh is less likely to lose your work. Review restored text before saving.
No local draft saved yet.
Choose one local focus
Pick a track and fill the source brief with a local starter. Nothing is saved as a comm_asset or sent externally until you review and click Save; the form may still be protected as a browser-local draft.
Choose a focus to see the suggested starter.
Starter card deck
Phone-friendly local starter cards for Business English and typed IELTS practice. Cards only fill the source brief; they do not save a comm_asset, copy, upload, or send anything. Browser-local draft protection may keep the filled form until cleared.
Starter cards load here.
1. Source brief
Practice track
Choose a track before saving a local asset.
Local practice starters
Optional local Business English and typed IELTS starters. They only fill this local form; nothing is sent anywhere.
Pick a sample to preview the practice focus.
2. Assets
Filter saved assets by safe metadata only. Source text is not searched.
No asset filter applied.
Answer / phrase bank
Reusable lines saved from your work. Copy or insert them into a brief or rehearsal, then manually mark reviewed, practiced, or reused when you actually do the work. Copy/Insert do not auto-count reuse. An item can only be copied or inserted after you confirm it is reusable and free of private, customer, project, or internal-path details.
- Select or add a phrase.
Manual practice queue
Confirmed reusable phrases in the current filters appear here one card at a time. Phrase text stays hidden until you reveal it; no spaced repetition, reminders, scores, or auto-counting.
No confirmed phrases in the current filters.
2b. Local review queue
Computed locally from recent error rows and structured feedback. Manual refresh only; one-card focus mode shows one review item at a time, and review text stays hidden until revealed. No reminders, streaks, scores, auto-counting, or cloud sync.
Create an asset, critique, or error row to see local review items.
2c. Local daily practice report
Generate an on-demand Markdown summary for one local practice day. It is local-only and omits source text, generated prompts, raw AI responses, typed transcripts, and answer-bank item text; answer-bank practice status appears only as metadata counts.
2d. Local data health audit
Generate a local-only health report for saved assets and answer-bank metadata: missing steps, blocked copy gates, open review work, bank confirmation/provenance/status counts, and backup readiness. It omits source text, prompts, raw AI responses, raw critiques, typed transcripts, and answer-bank item text.
3. Manual-copy-paste AI prompt
Select an asset to check copy gate.
4. AI output paste-back + output pack
Hidden Chinese sentence notes
English stays canonical. Each English sentence can carry a hidden Chinese line for理解/复盘; click the Chinese note under a sentence to reveal or edit it. No automatic translation or external call is performed.
Save or paste English output first, then build hidden Chinese sentence notes.
AI Chinese notes prompt pack
Faster manual-copy-paste helper: generate a prompt for ChatGPT/Gemini/Claude to create concise Chinese notes from the current English sentences. The prompt uses the same sensitivity gate, sends no source brief/raw critique/error ledger, and does not call an API.
No Chinese-note rows yet.
Paste a Chinese-notes response, then preview matches before applying.
Sentence focus mode
Phone-friendly one-sentence review. English stays visible; Chinese note stays hidden until opened. No automatic translation or external call is performed.
Build sentence rows first, then refresh focus mode.
No sentence selected.
5. Typed rehearsal + critique
Local practice metrics: 0 words · duration 0s · estimated WPM unavailable until duration is above 0. Local helper only, not a score.
Structured local feedback notes
Optional manual buckets copied from the critique or edited by you. These are local notes, not scores.
Local correction diff
Compare learner text with a revised version locally. The app computes word-level highlights itself; do not ask external AI to generate HTML or styling.
Enter original and revised text, then render a local word diff.
No local diff rendered yet.
6. Error ledger
Critique TOP_ERRORS candidates
Parsed locally from the saved critique response. Loading a candidate only prefills the form below; you still review and click Create error row to save it.
Select an asset and save a critique with [TOP_ERRORS] rows to see local candidates.
Select an asset to view attached error rows.
7. Reuse log
Select an asset to view reuse log.
8. Per-asset export
9. Selected asset JSON
No asset selected.