Not every CELPIP Task 1 email is formal. When the prompt asks you to write to a friend or relative, the examiner expects an informal tone, and getting that register right is part of the score. This sample shows a friendly email inviting a friend to visit your new city. It is still 150 to 200 words and still marked on Content and Coherence, Vocabulary, Readability and Task Fulfilment, but the voice is warm rather than reserved. Read the model, then the breakdown, then try your own on a free writing mock test.
The prompt
Task 1. You recently moved to a new city. Write an email to a friend in about 150 to 200 words inviting them to visit. In your email:
- tell them about your new city
- explain why they should visit
- suggest when they could come
Band 9 model answer
Word count: 191. Register: informal. On test day, aim for about 18 to 20 minutes so you protect your time for Task 2.
Why this answer scores a band 9
An informal email is not a sloppy email. It still needs a clear structure and accurate language. What changes is the voice. Here is how this response earns marks on each criterion.
Task Fulfilment: all three points, in a friendly voice
Each bullet is covered and developed. The writer describes the city (the waterfront, the calm pace, a coastal trail), gives clear reasons to visit (a spare room, the markets and cafes, a favourite seafood spot), and suggests a time with a real reason (August, because of the weather and a harbour festival). Because the reader is a friend, the tone is warm, which is exactly what the prompt calls for.
Content and Coherence: a natural, easy-to-follow flow
The email moves logically from the news, to the city, to the invitation, to a specific time, to a warm sign-off. Even in a casual message, each paragraph has one job, so the reader is never lost. A friendly email can still be organised, and this one is.
Vocabulary: relaxed but precise
Phrases like settled into my new place, a spare room with your name on it, cosy cafes and miss you loads sound genuinely conversational without slipping into slang that could confuse the reader. That is the sweet spot for an informal email: natural, warm, and clear.
Readability: casual tone, correct grammar
Contractions such as "I could not wait" appear naturally, and the punctuation and grammar stay accurate throughout. Informal means friendly, not careless. Clean writing is what keeps the Readability score high, whatever the tone.
Formal vs informal: what actually changes
Many test takers lose marks by using the wrong register. Use this quick guide before you start writing:
- Greeting: "Hi Priya," for a friend; "Dear Mr. Thompson," for a landlord or manager.
- Tone: warm and personal for a friend; polite and reserved for a formal reader.
- Contractions: fine in informal; avoid them in formal.
- Sign-off: "Love," or "Talk soon," for a friend; "Sincerely," or "Regards," for formal.
- What never changes: clear structure, all bullet points covered, and accurate grammar.
Try an informal Task 1 email under exam conditions. Our free CELPIP writing mock gives you expert feedback and an estimated CLB band so you know exactly what to fix.
Take a free writing mock testMore CELPIP writing samples
- Task 1 sample: formal email to a landlord about a repair
- Task 2 sample: working from home vs the office
- All CELPIP writing samples with answers
- Practise informal emails with model answers in the learn-first course
Frequently asked questions
Can I use contractions in a CELPIP informal email?
Yes. When the reader is a friend or family member, an informal, friendly tone is expected, and contractions like I'm, you'll and can't are natural and appropriate. In a formal email to a landlord, manager or company, you would avoid contractions and keep the tone more reserved.
How do I know if a CELPIP Task 1 email should be formal or informal?
Look at who you are writing to. A friend or relative means informal and warm. A landlord, employer, official or business means formal and polite. Choosing the right register for the reader is part of Task Fulfilment, so read the prompt carefully before you start.
Does an informal email mean I can be careless with grammar?
No. Informal changes the tone, not the accuracy. You still need correct grammar, spelling and punctuation to score well on Readability. The difference is that an informal email uses a casual, friendly voice, while a formal one uses a reserved, professional voice. Both must be well organised and error free.
This is an original practice sample written to match the CELPIP format, not a real exam question. CELPIP is a registered trademark of Paragon Testing Enterprises; celpipmocks is independent and not affiliated with them.