Field Notes
Ideas & Learning

Practicing Spoken English with AI

A realtime voice model as an always-available conversation partner.

11 min read

Let me do the maths for you first. A one-on-one spoken-English class with a foreign teacher in a first-tier city averages 200-400 yuan. Two classes a week, 96 classes a year, and you're looking at at least 20,000 yuan to start with. Online Filipino teachers are a bit cheaper, but still 6,000-8,000 a year. An IELTS speaking one-on-one crash course quotes 3,000-6,000 for 10 sessions. A pre-departure speaking bootcamp charges you 5,000+ for 5 days. And right now you can pick up your phone, tap the voice button, pay 0 yuan, and get a partner on call 24 hours a day — one who won't interrupt you, won't get impatient when you stall, won't laugh at your Chinglish accent, and has more patience than 80% of real foreign teachers. This isn't exaggerated advertising; it's what OpenAI's GPT Live realtime voice model can genuinely do. If you're still going back and forth over "I'm too scared to open my mouth, I have nobody to practise with, courses are too expensive, I can't book a foreign teacher", this tutorial can save you the price of an iPhone in a year — and get your speaking sorted along the way. Complete beginners, people preparing to go abroad, IELTS candidates and working professionals can all use it; just follow along.

  1. Why GPT Live and not some other AI?

First, a cold shower: 90% of the "AI spoken-English apps" on the market are fake practice partners.

At heart they are "one question, one answer" — you say a line, the AI says a line. The moment you hesitate, reword, or change topic halfway through, the AI cuts in, throws errors, and the conversation falls apart. Practising feels like talking to an impatient customer-service agent who wants to hang up at any second — a world away from real communication.

GPT Live is different. It runs full-duplex realtime conversation, and its logic matches how people actually communicate:

Listening while you speak: it stays quiet while you're talking, drops in an occasional "mm" or "uh-huh", and never leaves dead air
Room to stumble: look for a word, pause, change your mind, switch topics — all fine, it won't force an interruption
You control the pace: ask it to slow down, repeat, or rephrase more simply at any time, zero pressure
Seamless Chinese-English switching: for a word you don't know, just ask in Chinese, then switch straight back to English once you've got it
Noise-proof: background noise at home, on your commute, or in a café doesn't hurt recognition

In plain terms: it's that foreign friend of yours who is always online, never gets annoyed, and is free.

Everything a foreign teacher can do, it can do — and everything they can't (practising with you at 3 a.m., repeating the same sentence forever, running the same scenario 100 times over), it can do too.

  1. Setup + must-do settings (3 minutes)

  2. Who can use it? Does it cost money?

Completely free, no membership needed:

Free users → GPT-Live-1 mini, more than enough for daily conversation and speaking abroad
Paid users (Go/Plus/Pro) → the full GPT-Live-1, smoother and more accurate reasoning
  1. Can't find the feature?

Update ChatGPT to the latest version, then tap the voice button next to the input box to switch it on.

Image 3. 90% of people see no results because they trip up on this step

Just start chatting = self-defeating practice.

By default the AI interrupts constantly, corrects you in real time, and fires off a barrage of questions. You get cut off the moment you open your mouth, your confidence shatters, and you give up after two tries.

Before each session, paste this instruction to lock in beginner practice mode:

I am a Chinese English learner at around B1 level. Please be my speaking partner. Speak clearly and not too fast. Ask only one question at a time. Do not interrupt me when I pause or make small mistakes. Only correct me after I say I am finished. Use Chinese only when I ask for help.

What this paragraph does: the AI asks only one question at a time, never interrupts you, saves all corrections until the very end, and matches its speaking speed to a beginner. It hands 100% of the initiative in speaking over to you. Copying and pasting takes 3 seconds, but it is the watershed moment for whether you'll keep practising.

  1. Step-by-step playbook | Five real-world scenarios for going abroad (copy the prompts directly)

There are only so many high-frequency speaking scenarios abroad. Concentrate your fire on these five and you'll cover 90% of real-world conversations. Copy each prompt directly to start a simulated practice session.

Scenario 1 | The whole airport experience (most frequent abroad)

Covers check-in, baggage drop, overweight luggage, flight delays, gate changes, security screening and lost luggage, end to end.

Act as an international airport staff. Simulate real airport conversations including check-in, baggage check, overweight luggage inquiry, flight delay, gate change, security check and lost luggage. Speak slowly and wait for my reply each time. Give me short Chinese hints when I get stuck. Correct my errors after the whole conversation ends.

Practice focus: proactively asking for flight information, understanding staff instructions, dealing with luggage problems and flight disruptions

Scenario 2 | Hotel check-in

Simulates the full overseas hotel flow: check-in, check-out, confirming the booking, asking about breakfast, Wi-Fi and late check-out.

Act as a foreign hotel front desk receptionist. Simulate the whole check-in and check-out process, including reservation confirmation, room type introduction, breakfast time, Wi-Fi password, early check-in and late check-out application. Speak slowly, pause after every question, and correct my mistakes after we finish the roleplay.

Practice focus: completing check-in and check-out end to end, stating your needs precisely, understanding hotel service information

Scenario 3 | Ordering at a restaurant abroad

Fixes the embarrassment of only being able to point and gesture when ordering abroad; simulates the full ordering process, enquiries and special dietary requests.

Act as a friendly restaurant server in London. I want to order food in English. Stay in character and ask me normal questions about the menu. If I get stuck, give me one short Chinese hint, then wait for me to try again. Do not say the full answer for me. At the end, tell me three useful phrases from our conversation.

Practice focus: responding to the server's questions, describing tastes, completing the order and settling the bill

Scenario 4 | Hotel emergencies

Communicating about room faults, broken facilities, hygiene problems, room changes and other unexpected situations.

Act as a hotel receptionist. My room has a problem and I need help. Please speak naturally but slowly. Do not correct my English during the roleplay. When I say I am finished, give me only three corrections that matter most. Then ask me to say the improved sentences again.

Practice focus: explaining a problem clearly, asking for help proactively, requesting a room change or an after-sales remedy

Scenario 5 | Taxis + directions + transport

Covers taking taxis, buses and the metro abroad, asking for directions, confirming addresses and route enquiries.

Act as a local taxi driver and pedestrian. Simulate real transportation scenarios, including asking for directions, taking a taxi, confirming destination, asking for subway and bus routes, inquiring about travel time and route changes. Speak slowly. Give me hints when I am stuck. Correct my expression after the conversation.

Practice focus: giving addresses, asking for routes, communicating your destination, coping with last-minute route changes

  1. IELTS speaking special training (a must for IELTS candidates)

Many people don't know that GPT Live can be used directly as an IELTS speaking teacher — and it's more efficient than signing up for a course, because it can simulate the same part unlimited times until you're completely fluent in it.

Part 2 monologue practice (the hardest part to score on)

IELTS Part 2 requires 1 minute of preparation plus a 2-minute monologue, which is extremely hard to practise on your own the traditional way. GPT Live fits it perfectly:

Act as an IELTS speaking examiner. Ask me a Part 2 cue card question (a topic where I need to talk for 1-2 minutes). Give me 1 minute to prepare silently, then tell me to start. Listen to my full response without interrupting. After I finish, score me on Fluency, Lexical Resource, Grammar, and Pronunciation (each out of 9). Point out 3 specific weaknesses, give me a better version of my weakest sentence, and ask me to say it again.

Part 1 & Part 3 Q&A practice

Act as an IELTS speaking examiner conducting Part 1 and Part 3. Ask me one question at a time and wait for my answer. In Part 1, ask familiar-topic questions. In Part 3, ask abstract follow-up questions that require me to give reasons, examples, and opinions. Do not interrupt me. After 5 questions, give me band scores and 3 concrete improvements.

Key reminders for IELTS candidates:

Change topic card every day (people / places / events / objects in rotation)
Record and play it back — listening to yourself once works better than AI corrections
Don't memorise templates for Part 3; the AI spots formulas and follows up, forcing you to actually speak

Course comparison: IELTS speaking one-on-one, a 2-hour lesson costs 1,000-1,500 yuan. With GPT Live, the same duration is free, unlimited, and you can practise it as many times as you like.

  1. The 5-minute review method: the key to sounding more natural the more you practise

Practising without reviewing = fossilising mistakes. At the end of every scenario session, finish with this instruction:

Review our conversation like a helpful English teacher. Find only three repeated mistakes or unnatural phrases. For each one, show my sentence, a more natural version, and a short explanation in Chinese. Then ask me to say the three improved sentences aloud again. Do not give me a long grammar lesson.

Review logic: fix only 3 core mistakes each time to avoid information overload, shadow the improved sentences, and slowly get rid of the usual culprits — Chinglish, jumbled word order and overusing big words.

This is the most valuable part of what a paid foreign teacher does, and GPT Live now does it for you free of charge.

  1. A scientific 15-minute daily plan

You don't need to practise 2 hours a day. 15 minutes a day × 3 months of consistency > an occasional brutal 2-hour session.

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Suggested rhythm over 3 months:

Month 1: practise only the five overseas scenarios and build confidence in speaking
Month 2: add IELTS Part 1 and start touching abstract topics
Month 3: focus on the Part 2 monologue + Part 3 follow-ups, aiming for 6.5-7.0
  1. The bottom-line cost table: not learning is a real loss

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See it now?

Spend 20,000 on a foreign teacher and you get under 100 hours of practice in a year; use GPT Live and for 0 yuan you can get 500+ hours in a year.

The former costs more than 3 yuan a minute — when you stall you get nervous, you feel the money burning, and you daren't say it a second time. The latter costs 0 yuan a minute; you can get it wrong 100 times and it will stay with you until you get it right.

What's really expensive isn't the money — it's your pride, the kind that daren't open its mouth, fears being laughed at, and fears wasting paid lesson hours.

GPT Live tears that psychological barrier down outright.

  1. Common questions

Q1: I'm a complete beginner and my pronunciation is terrible — can I practise?

Yes, and it's strongly recommended. GPT Live has an extremely high tolerance for error, accurately recognises non-standard pronunciation, and guides you patiently throughout. The biggest enemy of a complete beginner isn't vocabulary — it's not daring to speak. That's exactly what it treats.

Q2: Can I practise IELTS, TOEFL and interview speaking?

Yes. Tweak the instruction and it can simulate IELTS Part 1/2/3, TOEFL Independent Speaking, and English interviews at multinational companies. Section 4 of this article gives you the complete IELTS instructions.

Q3: Does background noise affect it?

Barely. The model has strong noise reduction built in and works at home, on your commute and in cafés.

Q4: What's the advantage over traditional shadowing apps?

Shadowing apps are static — you say a line, it plays a recording. GPT Live is a dynamic, real conversation: it asks follow-up questions off the cuff, switches topic unexpectedly and simulates disruptions, which fits real trips abroad and exam scenarios far better.

Q5: Is the free version enough? Should I pay for Plus?

For daily conversation and speaking abroad, the free mini version is plenty. Only consider paying if you want to drill deep IELTS Part 3 follow-ups or chase a more natural feel — it's not essential.
  1. Let's be honest

On practising spoken English, the core contradiction of the past 20 years has never been "not enough methods" — it's been this: Practising speaking needs someone to practise with you, and that person is either expensive, impossible to book, or has no patience. Foreign teachers are expensive, language partners are hard to find, classmates are at a similar level so nobody can correct anybody, and self-study software is too mechanical. That's why so many talented people around the world stay trapped in "mute English". GPT Live is the first thing to solve this "practice partner" problem at zero cost. You no longer have to agonise over which course to sign up for, which teacher to book, how much to spend, or whether you have the time. All you need to do is — Open your phone, tap the voice button, and speak. 15 minutes a day, and three months later you're still the same person — but your mouth isn't the same mouth. Travelling abroad, you'll dare to order food, ask for directions and handle emergencies; in IELTS speaking you'll dare to hold the floor for the full 2 minutes in Part 2 and argue your point with the examiner in Part 3; at work you'll dare to sit through an English meeting and reply to foreign colleagues by voice message. And the price of all of it is 0 yuan and 15 minutes a day. Run the numbers again: if you don't start now, a year from today you'll still be debating whether to sign up, still stuck in mute English, still nervous about opening your mouth. Meanwhile, those who start today will, three months from now, already be able to communicate fluently abroad. Foreign teachers can retire — not because they're no good, but because we finally have a better, free, on-call replacement. Missing this wave is a genuine loss.

About the author Punk|USTC MBA|HerName Chief Designer|Stanley Business School Executive Dean| |AI prompts|Sharing AI and money-making methods that beginners can understand and copy straight into practice|