UK pre-CAS mock interview: how to practise so the real one feels familiar
Aman Batth · 6 min read ·
A pre-CAS mock interview only helps if it copies the real thing — your own figures, questions you have not seen in that order, a camera and a clock. Here is how to run one yourself, what to check in the recording, and a seven-day plan for the week before.
Most students "practise" for a pre-CAS interview by reading a list of questions and thinking about their answers. Then the real interview starts, a question arrives in an order they did not expect, worded differently, on a video call with a clock running, and the prepared answer does not come out.
A mock interview is useful for one reason: it makes the real interview the second time you have done it, not the first. That only works if the mock copies the parts that make the real one hard. Here is how to set one up, what to check afterwards, and how to use the week before your interview.
Universities run these interviews in different ways. Liverpool John Moores University describes a recorded video interview, the University of Lincoln a live interview on Zoom or similar, and Aston University's policy picks questions at random and shows none in advance. Read your own university's page first. It tells you which format to copy.
What a mock has to copy
1. Your own facts, not a sample student's
Almost every question comes back to a handful of facts: the course, the university, the fee, how much money you must show, who is paying, where the money is held, your previous study and what you plan to do afterwards. The UK government sets the money you must be able to show, and your CAS and bank papers have to agree with it.
Before any practice, write those facts on one page from your actual offer letter, CAS and financial documents. Then every answer you practise uses the same numbers. A mock built on a generic sample answer trains you to say someone else's figures, which is the fastest way to contradict your own paperwork.
2. Questions you have not rehearsed in order
Real interviewers ask the same thing in different words: "Why this university?", "What made you choose us over other universities?", "How did you find this course?". Practise each topic under several wordings, and shuffle the order. If you can only answer a question when it arrives as question 3, you have memorised a sequence, not an answer.
3. A camera, a clock and no notes
Use the device, room and connection you will use on the day. Record yourself. Put a time limit on each answer. Most real interviews do not wait while you find your notes, so practise without them.
4. Your own words
Do not memorise a script. The University of Plymouth's advice is to answer in your own words and not rely on scripts, and a recited answer is easy to spot. Learn the key points of each answer: the two or three facts it must contain. Then say them differently each time.
What to check in the recording
Watch the recording back. It is uncomfortable and it is where the improvement happens. Check each answer against ten things:
| Check | The question to ask yourself |
|---|---|
| Answering the question | Did I answer what was asked, or a question I had prepared? |
| Specific details | Did I give real figures, names and dates, or general statements? |
| Handling slips | When I made a mistake, did I correct it calmly and carry on? |
| Sounding sure | Did I sound like I know my own plans? |
| Use of time | Did I finish within the time, without stopping too early? |
| Pauses | Were there long silences, or many "um"s, before the key facts? |
| Rhythm | Did it sound like speaking, or like reading aloud? |
| Voice variety | Was my voice flat the whole way through? |
| Eye contact | Was I looking at the camera, or at notes off-screen? |
| Setting and integrity | Was the room quiet and well lit, with nobody else and no notes in view? |
Mark each one strong, developing or needs work. Then pick one to fix in the next round. Trying to fix all ten at once fixes none.
The common ways these go wrong on the day, from numbers that do not match the CAS to a dropped connection, are listed in Why students fail the pre-CAS interview.
A seven-day plan for the week before
| Day | What to do |
|---|---|
| 1 | Write your one-page fact sheet from your offer, CAS and money papers. Check every figure against the documents. |
| 2 | Learn the key points for the topics universities cover: the course, the university, the UK, money, accommodation, your study gap if you have one, and your plans afterwards. |
| 3 | Answer each topic aloud on camera, one wording each. Watch it back against the ten checks. |
| 4 | Same topics, different wordings, shuffled order. Fix the one weakest check from day 3. |
| 5 | First full mock: 10 to 15 questions in random order, timed, no notes, recorded. |
| 6 | Rebuild the answers that went worst in the mock. Second full mock. |
| 7 | The day before: facts and set-up only. Use the pre-CAS interview checklist and stop practising by the evening. |
If your interview is weeks away, repeat days 3 to 6 on a cycle. More mocks spread over more days beats one long session the night before.
Practising this on Hilingo
We built Hilingo's UK CAS practice around the same method, so here is exactly what it does and what it does not.
- Your profile is built from your own offer, CAS and money papers. Every answer uses the same facts, and the profile locks when you finish it so they stay consistent.
- 96 interview questions across 13 topics, each with the other ways it is often asked. Hilingo wrote them; they are not taken from any university.
- Practice on camera against the clock, with feedback on the ten parts in the table above for every answer. Each part gets a band of Strong, Developing or Needs work, with a sentence of evidence and a tip. A practice answer that sounds recited is flagged.
- A readiness meter, and when it reaches 70 the mock interview opens: 5 mocks on the 7-day plan, 20 on the 50-day plan. The mock gives a Green, Amber or Red band. Green is the top of three bands, not a pass.
What it is not: Hilingo does not know your university's questions, does not decide your CAS or your visa, and its bands are not a prediction of either.
Building your profile is free. Learn, recorded practice and mock interviews need a UK CAS plan, and there is no free mock for UK CAS. Plans are on sale in India today; prices for your country are on the pricing page.
- UK credibility interview questions: the 13 areas universities cover, with what each one checks
- Why this university? How to answer: the question most answers get wrong
- Pre-CAS interview vs credibility interview: which one you are actually facing
- Pre-CAS interview checklist: the night before and the hour before
Frequently asked questions
Is there a free UK pre-CAS mock interview?
On Hilingo, no. Building your profile is free, but Learn, recorded practice and mock interviews need a UK CAS plan. You can run the free version yourself with the method on this page: your own fact sheet, shuffled questions, a camera and a timer, and the ten checks.
How many mock interviews should I do before the pre-CAS interview?
Enough that the format stops being new, usually more than one, spread over several days. One full mock the night before tells you what is wrong too late to fix it.
Should I memorise answers for the pre-CAS interview?
No. Learn the two or three key facts each answer must contain and say them in your own words. Universities such as Plymouth advise against relying on scripts, and a memorised answer breaks when the question is worded differently.
Will my university ask the same questions as a mock?
Not necessarily. Universities choose their own questions, and some, such as Aston, draw them at random. Practise the topics and the facts behind them, not a fixed list.
Does a good mock result mean I will pass?
No. A mock is practice. Your university decides whether to issue your CAS, and the Home Office decides your visa.