Arno
Arno
Platinum Partner of the GPN

Live Duolingo English Test classes with expert teachers

Learn with an expert tutor in a group of 3–6 students from around the world. Add personal one-on-one sessions to focus on what matters most for your progress.

Choose your cohort & book
Real Students. Real Results.
Yacine B.

Yacine B.

Tunis, Tunisia 🇹🇳

+30

POINTS

Syeda K.

Syeda K.

Hyderabad, India 🇮🇳

+20

POINTS

Ebelfez Y.

Ebelfez Y.

Mingecevir, Azerbaijan 🇦🇿

+10

POINTS

Raquel O.

Raquel O.

London, United Kingdom 🇬🇧

+15

POINTS

Kunal C.

Kunal C.

Ahmedabad, India 🇮🇳

+20

POINTS

Akshat G.

Akshat G.

Muzaffarnagar, India 🇮🇳

+20

POINTS

Celine Z.

Celine Z.

Haikou, China 🇨🇳

+10

POINTS

David L.

David L.

Bogotá, Colombia 🇨🇴

+10

POINTS

Xingxing L.

Xingxing L.

Gatineau, Canada 🇨🇦

+15

POINTS

Zara U.

Zara U.

Lima, Peru 🇵🇪

+15

POINTS

Jasish Kumar S.

Jasish Kumar S.

Lahan, Nepal 🇳🇵

+10

POINTS

Amin D.

Amin D.

Douala, Cameroon 🇨🇲

+20

POINTS

Dharaneesh S.

Dharaneesh S.

Salem, India 🇮🇳

+15

POINTS

4 weeks
per program
8 live classes
60 minutes each
3–6 students
in every group
Every week
a new cohort starts

You don’t have to prepare alone.

Build your skills in live classes, meet people working toward the same goal, and choose how much personal support you need.

A man smiles and waves while using his laptop

01Learn in a group of 3–6 students from around the world

Join just 3–6 students who share your goal. Take part in the conversation, share ideas, and get to know people from different countries as you learn together over four weeks.

02Work on what holds you back

Choose a tier with one-on-one tutoring. Your tutor plans each session around your weaknesses and the areas where you can gain the most points.

03Arno’s paid plan is included

Every tier includes Arno’s paid plan, so you can keep practicing between live classes. You get lessons with an expert and Arno for practice on your own schedule.

Students ❤️ Arno

Proven Results from Students Worldwide

Arno is a Platinum Tier (highest-tier) member of the Duolingo Global Partner Network. Over 350,000 students worldwide have trusted Arno to help them get ready for the Duolingo English Test.

students
350,000+
countries
200+
mock tests taken
250,000+
practice questions solved
38,000,000+

The course plan

What you’ll learn in 8 live classes

Every class teaches techniques for specific Duolingo English Test tasks, then gives you time to practice them with your tutor and your group.

  1. Week 1

    Reading and vocabulary

    Class 1

    • Read and Select
    • Fill in the Blanks

    You’ll learn to:

    • Spot fake words that are made to look like real English words
    • Use word endings like -tion, -ive and -ly to work out which kind of word is missing
    • Grow your vocabulary faster with word families (create, creation, creative)

    Class 2

    • Read and Complete
    • Listen and Type

    You’ll learn to:

    • Use linking words like however and because to fill gaps across sentences
    • Hear the difference between words that sound alike (than/then, accept/except)
    • Use grammar to fix the parts of a sentence you couldn’t hear clearly
  2. Week 2

    Listening and writing

    Class 3

    • Interactive Listening
    • Interactive Writing

    You’ll learn to:

    • Avoid replies that sound right but belong to the other speaker
    • Report a conversation with verbs like suggested, agreed and offered
    • Make a longer answer better by developing ideas, not by adding extra words

    Class 4

    • Write About the Photo
    • Writing Sample

    You’ll learn to:

    • Use sentence starters like “it seems that…” and “it looks like…” to guess what’s happening and add more to your answer
    • Turn simple sentences into stronger ones with because, although and which
    • Plan a full answer in 30 seconds using just three key words
  3. Week 3

    Speaking

    Class 5

    • Skill recap
    • Interactive Speaking

    You’ll learn to:

    • Check your skills from Classes 1 to 4 in a recap, so you know which topics to go back to
    • Stress the important words in a sentence so you sound clear and natural
    • Hear the tense in a question and answer in the same tense
    • Use natural phrases like “To be honest…” and “That’s a good question…” to get time to think

    Class 6

    • Speak About the Photo
    • Read, Then Speak

    You’ll learn to:

    • Fill 90 seconds by moving from what you see to what might be happening
    • Use “if” sentences to give opinions, advice and plans
    • Build each point with PEEL: point, explain, example, link
  4. Week 4

    Longer answers and test readiness

    Class 7

    • Read, Then Speak
    • Speaking Sample

    You’ll learn to:

    • Fill 3 minutes with one detailed story instead of many short ideas
    • Keep speaking when you forget a word by describing it (“it’s a kind of…”)
    • Add detail with who, which and where to make your answers richer

    Class 8

    • Mock test review
    • All four speaking tasks

    You’ll learn to:

    • Answer follow-up questions without repeating prepared material
    • Replace general words like nice and good with precise ones
    • Review your mock test with your tutor and leave knowing exactly what to keep working on

What practice alone can’t give you

See what’s improving and what needs work

As the course goes on, you track every task as green, amber or red. You can see which skills are getting stronger and which need more attention, so you can focus on those in the next classes and get more from every session.

Someone who catches what you miss

It’s hard to hear your own mistakes. In every class, your tutor listens to your speaking, reads your writing and tells you exactly what to fix.

Learn from other students’ answers

You hear how others answer the same question, and they hear you. You’ll pick up ideas and phrases you wouldn’t think of on your own.

Meet the people behind the program

Anastasiia (Stacy) Honcharova

Lead Instructor

Anastasiia (Stacy) Honcharova

Hi everyone! I’m Stacy, your DET cohort instructor! I’m a TEFL-certified Senior Teacher and Methodologist with 5 years of experience helping students prepare for exams like IELTS, TOEFL, CELPIP, and DET.

My approach is all about understanding the test, learning effective strategies, and practicing with purpose. We’ll break down each task step by step, focus on what really matters, and use practical exercises and feedback to track your progress.

My goal is to help you feel confident, prepared, and ready to achieve your target score!

Otto Nagengast

Program Manager

Otto Nagengast

Hi there! I’m Otto, and I’m one of Arno’s co-founders. Over the last 3 years, I’ve helped hundreds of thousands of students around the world prepare for the DET and other English proficiency tests through Arno and our popular YouTube channel.

I love helping students raise their scores as fast as possible and making sure the process is fun and rewarding.

The curriculum in these cohorts contains all of my best tips, tricks, and strategies!

How it works

Three steps to your first class

  1. 1

    Choose your cohort

    Pick a group with a class schedule that fits your week. A new cohort starts each week, and each runs for four weeks.

  2. 2

    Choose your support

    Take group classes only, or add one-on-one sessions every week with your tutor.

  3. 3

    Learn live, practice anytime

    Join your live classes, then keep practicing with Arno’s paid plan between sessions.

01 / Find your group

Choose a cohort that fits your schedule

  • Each cohort runs for 4 weeks
  • 2 live sessions per week
  • 8 sessions in total, 60 minutes each
  • A new cohort starts every week

Loading the schedule...

02 / Make it yours

Decide how quickly you want to improve.

Join your cohort, then choose your tier. One-on-one tutoring is planned around your weaknesses, so you can go deeper and focus on the areas where you can gain the most points. Every tier includes Arno’s paid plan.

Group classes only

$100 USD

Learn together in a small group with an expert tutor.

  • 8 group sessions, 60 minutes each
  • Arno’s paid plan included
  • No one-on-one sessions included
Choose a cohort & book

Group + personal support

$240 USD

Go deeper with personal support every week.

  • 8 group sessions, 60 minutes each
  • 1 one-on-one tutor session per week, 4 in total
  • Arno’s paid plan included
Choose a cohort & book
Most effective

Group + intensive support

$520 USD

Make more time to work on your weaknesses.

  • 8 group sessions, 60 minutes each
  • 3 one-on-one tutor sessions per week, 12 in total
  • Arno’s paid plan included
Choose a cohort & book

Want more personal support? Add extra tutoring sessions for $40 USD each.

Prices are in US dollars. At checkout, you can pay in many local currencies.

A little more about the program

When do cohorts start, and how big are they?

A new cohort starts each week, and each lasts four weeks. Each cohort has 3 to 6 students.

How do I join?

Choose the cohort whose schedule works for you. Then choose your tier and pay to reserve your place.

What is included in every tier?

Every tier includes 8 live group sessions of 60 minutes each and Arno’s paid plan, so you can keep practicing between classes.

How long do I get Arno’s paid plan?

From the day you pay until your last class. If you already have a paid plan, the time you have left is added after your program ends.

What happens in a one-on-one session?

Your tutor plans the session around your needs. You work on your weaknesses and go deeper into the material from class. You book one-on-one sessions with your cohort’s tutor, and they never expire.

Can I add more one-on-one sessions?

Yes. You can add extra sessions for $40 USD each.

Are the classes recorded?

Yes. You can watch the recordings and use the class materials, even after your program ends.

What if not enough students join?

If fewer than 3 students have joined 4 days before the first class, we cancel the cohort and refund you in full.

Can students under 18 join?

Yes. Groups can include adults and students under 18.

What is the refund policy?

You can cancel before your cohort’s second week starts and get a 50% refund of the program fee. After that, refunds are not available. Extra one-on-one sessions you have not used are always refunded in full.

Are live programs available for other tests?

Not yet. These programs are for the Duolingo English Test only.

Your next four weeks start here

Find a cohort that fits your schedule, choose your tier, and take the next step with an expert teacher in a group of 3–6 students from around the world.

  • Live classes with an expert tutor
  • 3–6 students in every group
  • Arno’s paid plan included
Choose your cohort & book