Cambridge English Qualifications: Test Format

Five exams, one ladder. A2 Key, B1 Preliminary, B2 First, C1 Advanced and C2 Proficiency are each written for one level of the CEFR, report on the same Cambridge English Scale, and give a certificate that never expires. Choosing the right one matters more than with any other English test, because each exam can only certify the level it was built for and one level either side.

At a Glance

Exams

5, from A2 to C2

Score scale

80-230

Papers

3 or 4 per exam

Certificate

Never expires

Each exam tests the same four skills — Reading, Writing, Listening and Speaking — and from B2 First upwards a fifth score, Use of English, is reported alongside them. Speaking is always face to face, with two examiners and usually two candidates in the room. Everything else can be taken on paper or on computer at a test centre; the tasks, the marking and the certificate are the same either way.

The Five Exams

ExamLevelPapersLengthScores reportedGrade A
A2 Key
also A2 Key for Schools
A2Reading and Writing, Listening, SpeakingAbout 2 hours82-150140+ certifies B1
B1 Preliminary
also B1 Preliminary for Schools
B1Reading, Writing, Listening, SpeakingAbout 2 hours 20 minutes102-170160+ certifies B2
B2 First
also B2 First for Schools
B2Reading and Use of English, Writing, Listening, SpeakingAbout 3 hours 30 minutes122-190180+ certifies C1
C1 AdvancedC1Reading and Use of English, Writing, Listening, SpeakingAbout 4 hours142-210200+ certifies C2
C2 ProficiencyC2Reading and Use of English, Writing, Listening, SpeakingAbout 4 hours162-230220+ (Grade A)

The for Schools versions of A2 Key, B1 Preliminary and B2 First have exactly the same format, level, scale and certificate as the standard exams. Only the topics change, to suit teenagers. The one structural difference is at B2: in B2 First for Schools a story can appear among the Writing Part 2 options, where B2 First offers a report.

Which Exam Should You Take?

Take the exam at the level you are confident of reaching, not the one above it. A strong performance earns a certificate one level higher (a Grade A on B2 First is reported as C1), and a narrow miss still earns a certificate one level lower. Aim two levels too high and a fail gives you nothing.

If you needTakeBecause
Proof of basic everyday EnglishA2 KeyIt certifies A1 to B1 and is the gentlest first exam.
A school or work requirement at B1B1 PreliminaryIt certifies A2 to B2; B1 is the usual threshold for independent use.
University entry or a B2 job requirementB2 FirstA common requirement for university entry and work; certifies B1 to C1.
Degree study in English or professional workC1 AdvancedWidely accepted for degree study; certifies B2 to C2.
The highest certificate there isC2 ProficiencyCertifies C1 and C2; used for teaching, translation and senior roles.

Check what your university or employer actually asks for. Many state a Cambridge English Scale score (for example "176 overall, no skill below 169") rather than a grade, and the score can be met on more than one exam.

Exam Maps: Every Paper and Part

Question numbers restart on every paper. Marks show what each part is worth, and the last column shows which of the reported scores it feeds — which is not always the paper it is printed on.

A2 Key — CEFR A2, about 2 hours

Reading and Writing · 60 minutes · 50% of the total

PartTaskQuestionsMarksCounts towards
Part 1Short Texts (Multiple Choice)Q1-66Reading
Part 2Multiple MatchingQ7-137Reading
Part 3Long Text Multiple ChoiceQ14-185Reading
Part 4Multiple-Choice ClozeQ19-246Reading
Part 5Open ClozeQ25-306Reading
Part 6Short Email or Note (25 words or more)Q3115Writing
Part 7Picture Story (35 words or more)Q3215Writing

Listening · About 30 minutes · 25% of the total

PartTaskQuestionsMarksCounts towards
Part 1Picture Multiple ChoiceQ1-55Listening
Part 2Gap Fill and Sentence CompletionQ6-105Listening
Part 3Interview Multiple ChoiceQ11-155Listening
Part 4Short ExtractsQ16-205Listening
Part 5Multiple MatchingQ21-255Listening

Speaking · 8-10 minutes per pair · 25% of the total

PartTaskQuestionsMarksCounts towards
Part 1Interview3-4 minutesSpeaking
Part 2Collaborative Task5-6 minutesSpeaking

B1 Preliminary — CEFR B1, about 2 hours 20 minutes

Reading · 45 minutes · 25% of the total

PartTaskQuestionsMarksCounts towards
Part 1Short Texts (Multiple Choice)Q1-55Reading
Part 2Multiple MatchingQ6-105Reading
Part 3Long Text Multiple ChoiceQ11-155Reading
Part 4Gapped TextQ16-205Reading
Part 5Multiple-Choice ClozeQ21-266Reading
Part 6Open ClozeQ27-326Reading

Writing · 45 minutes · 25% of the total

PartTaskQuestionsMarksCounts towards
Part 1Email Reply (about 100 words)Q120Writing
Part 2Article or Story (about 100 words)Q220Writing

Listening · About 30 minutes · 25% of the total

PartTaskQuestionsMarksCounts towards
Part 1Picture Multiple ChoiceQ1-77Listening
Part 2Short ExtractsQ8-136Listening
Part 3Gap Fill and Sentence CompletionQ14-196Listening
Part 4Interview Multiple ChoiceQ20-256Listening

Speaking · 10-12 minutes per pair · 25% of the total

PartTaskQuestionsMarksCounts towards
Part 1Interview2 minutesSpeaking
Part 2Long Turn3 minutesSpeaking
Part 3Collaborative Task4 minutesSpeaking
Part 4Discussion3 minutesSpeaking

B2 First — CEFR B2, about 3 hours 30 minutes

Reading and Use of English · 1 hour 15 minutes · 40% of the total

PartTaskQuestionsMarksCounts towards
Part 1Multiple-Choice ClozeQ1-88Reading
Part 2Open ClozeQ9-168Use of English
Part 3Word FormationQ17-248Use of English
Part 4Key Word Transformation (2-5 words)Q25-3012Use of English
Part 5Long Text Multiple ChoiceQ31-3612Reading
Part 6Gapped Text (sentences removed)Q37-4212Reading
Part 7Multiple MatchingQ43-5210Reading

Writing · 1 hour 20 minutes · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Essay (140-190 words)Q120Writing
Part 2Part 2 Choice Tasks (140-190 words)Q220Writing

Listening · About 40 minutes · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Short ExtractsQ1-88Listening
Part 2Gap Fill and Sentence Completion (sentence completion)Q9-1810Listening
Part 3Multiple MatchingQ19-235Listening
Part 4Interview Multiple ChoiceQ24-307Listening

Speaking · 14 minutes per pair · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Interview2 minutesSpeaking
Part 2Long Turn4 minutesSpeaking
Part 3Collaborative Task4 minutesSpeaking
Part 4Discussion4 minutesSpeaking

C1 Advanced — CEFR C1, about 4 hours

Reading and Use of English · 1 hour 30 minutes · 40% of the total

PartTaskQuestionsMarksCounts towards
Part 1Multiple-Choice ClozeQ1-88Reading
Part 2Open ClozeQ9-168Use of English
Part 3Word FormationQ17-248Use of English
Part 4Key Word Transformation (3-6 words)Q25-3012Use of English
Part 5Long Text Multiple ChoiceQ31-3612Reading
Part 6Cross-Text Multiple MatchingQ37-408Reading
Part 7Gapped Text (paragraphs removed)Q41-4612Reading
Part 8Multiple MatchingQ47-5610Reading

Writing · 1 hour 30 minutes · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Essay (220-260 words)Q120Writing
Part 2Part 2 Choice Tasks (220-260 words)Q220Writing

Listening · About 40 minutes · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Short Extracts (3 extracts, 2 questions each)Q1-66Listening
Part 2Gap Fill and Sentence Completion (sentence completion)Q7-148Listening
Part 3Interview Multiple Choice (4 options)Q15-206Listening
Part 4Multiple Matching (two tasks)Q21-3010Listening

Speaking · 15 minutes per pair · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Interview2 minutesSpeaking
Part 2Long Turn4 minutesSpeaking
Part 3Collaborative Task4 minutesSpeaking
Part 4Discussion5 minutesSpeaking

C2 Proficiency — CEFR C2, about 4 hours

Reading and Use of English · 1 hour 30 minutes · 40% of the total

PartTaskQuestionsMarksCounts towards
Part 1Multiple-Choice ClozeQ1-88Reading
Part 2Open ClozeQ9-168Use of English
Part 3Word FormationQ17-248Use of English
Part 4Key Word Transformation (3-8 words)Q25-3012Use of English
Part 5Long Text Multiple ChoiceQ31-3612Reading
Part 6Gapped Text (paragraphs removed)Q37-4314Reading
Part 7Multiple MatchingQ44-5310Reading

Writing · 1 hour 30 minutes · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Essay (240-280 words)Q120Writing
Part 2Part 2 Choice Tasks (280-320 words)Q220Writing

Listening · About 40 minutes · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Short Extracts (3 extracts, 2 questions each)Q1-66Listening
Part 2Gap Fill and Sentence Completion (sentence completion)Q7-159Listening
Part 3Interview Multiple Choice (4 options)Q16-205Listening
Part 4Multiple Matching (two tasks)Q21-3010Listening

Speaking · 16 minutes per pair · 20% of the total

PartTaskQuestionsMarksCounts towards
Part 1Interview2 minutesSpeaking
Part 2Collaborative Task4 minutesSpeaking
Part 3Long Turn10 minutes, long turns then discussionSpeaking

Two things surprise candidates. The multiple-choice cloze (Part 1 of Reading and Use of English) counts towards Reading, not Use of English. And at A2 Key and B1 Preliminary there is no Use of English score at all: the cloze parts feed Reading.

How the Scoring Works

Your raw marks on each paper are converted to a score on the Cambridge English Scale, which runs from 80 to 230 across all five exams. Because every exam reports on the same scale, a 175 means the same thing whether it came from B1 Preliminary or C1 Advanced.

A1A2B1B2C1C280100120140160180200220230A2 Key150B1 Preliminary170B2 First190C1 Advanced210C2 Proficiency230
Each bar is the range an exam reports. The darkest band is Grade A, then Grade B and Grade C; the palest band is the certificate at the level below. Scores in the grey part are reported but carry no certificate.

The overall score is the plain average of the skill scores, rounded to the nearest whole number. At A2 Key and B1 Preliminary there are four:

Overall=R+W+L+S4

R, W, L and S are the Reading, Writing, Listening and Speaking scale scores.

At B2 First, C1 Advanced and C2 Proficiency, Use of English is a fifth score with the same weight:

Overall=R+UoE+W+L+S5

Each of the five scores is 20% of the result, so the Reading and Use of English paper is worth 40%.

There is no minimum score per paper. A weak Listening score can be carried by strong Reading and Speaking scores, which is why the grade depends on the overall figure alone.

Grades and Certificates

ExamGrade AGrade BGrade CLevel belowReported, no certificate
A2 Key140-150 (B1)133-139120-132100-11982-99
B1 Preliminary160-170 (B2)153-159140-152120-139102-119
B2 First180-190 (C1)173-179160-172140-159122-139
C1 Advanced200-210 (C2)193-199180-192160-179142-159
C2 Proficiency220-230213-219200-212180-199162-179

Grades A, B and C are passes at the exam’s own level, with a Grade A at A2, B1, B2 and C1 certifying the level above. A score in the "level below" band earns a Cambridge English certificate at that lower level. Below that, the score appears on the Statement of Results but no certificate is issued.

Digital results arrive 5-10 working days after the exam session; paper-based results 4-6 weeks after the exam session. Certificates do not expire, although universities and visa authorities may ask for a result from the last two years.

Full detail per skill, including the official raw-mark conversion points, is on the Reading, Use of English, Writing, Listening and Speaking scoring pages.

Cambridge Scores and IELTS

Cambridge publishes a comparison between the Cambridge English Scale and IELTS band scores, which is what most universities use when they accept both.

IELTS bandCambridge English Scale
9.0209 and above
8.5205-208
8.0200-204
7.5191-199
7.0185-190
6.5176-184
6.0169-175
5.5162-168
5.0154-161
4.5147-153
4.0142-146

Cambridge describes this as broad comparability, not an exact equivalence. A C1 Advanced Grade C (180-192) is comparable to IELTS 6.5 or 7.0; a B2 First Grade A (180-190) should be treated with care as evidence of IELTS 7.0.

What Has Changed Recently

WhenChange
2020A2 Key and B1 Preliminary (and their for Schools versions) moved to the current format; B1 Preliminary Reading and Writing became two separate papers.
January 2024The optional set-text questions were removed from Writing Part 2 in B2 First for Schools and C2 Proficiency.
November 2025In the digital exams, the Listening multiple-matching task (B2 First Part 3, C1 Advanced and C2 Proficiency Part 4) became drag and drop. The task itself did not change.
April 2026The Statement of Results began showing the test-day photo (required for B2 First, C1 Advanced and C2 Proficiency), and the results wording now spells out what a Grade A means.
2026Paper-based A2 Key is being withdrawn. A2 Key stays available as a digital exam, and A2 Key for Schools keeps both formats.

None of these changed the task types, the number of questions or the marking. A practice test written to the current handbooks is still an accurate rehearsal of the exam.

How to Prepare

  1. Confirm your level first. Do one complete set of sample parts at the level you are aiming for, under the real timing, and score it honestly. If you are well below the Grade C threshold, take the exam below.
  2. Learn the task types, not just the language. Every part has a method, and the method is worth marks on its own. Each task type has a page on this site with a worked example.
  3. Work the paper that carries the most weight. From B2 upwards, Reading and Use of English is 40% of the result.
  4. Get writing marked against the four subscales. Content, Communicative Achievement, Organisation and Language move separately, and most candidates lose marks in only one or two.
  5. Rehearse Speaking with a partner. Interactive Communication is marked, and it cannot be practised alone.

Practice parts for every level, with audio, transcripts and model answers, are on the Reading, Use of English, Writing, Listening and Speaking samples pages.

Common Questions

Do Cambridge English certificates expire?

No. The certificate is valid for life. Individual universities, employers and visa authorities can still ask for a recent result, often from the last two years.

Is B2 First or C1 Advanced accepted for university?

Both are widely accepted. C1 Advanced is the usual requirement for degree courses taught in English; B2 First is often enough for foundation courses and some undergraduate programmes. Always check the score, not only the exam name.

Can I fail one paper and still pass?

Yes. The grade is set by the overall score, the average of all the skill scores, and there is no minimum per paper.

Is the computer-based exam easier?

The content and marking are identical. Some candidates find typing the writing faster, and the digital Listening has a short checking time instead of time to copy answers onto an answer sheet. Digital results also arrive sooner.

How many times is the Listening played?

Twice, for every part, at every level from A2 Key to C2 Proficiency.

What is the difference between A2 Key and A2 Key for Schools?

Only the topics. The format, the level, the scale and the certificate are the same.

What score do I need for a Grade A on B2 First?

180 or above on the Cambridge English Scale, which is reported as Level C1. Grade B is 173-179 and Grade C is 160-172.

Kirill O'Nayd, Cambridge English exams expert

Written by Kirill O'Nayd

English test expert and educator at TestSucceed. He has spent years preparing candidates for Cambridge English Qualifications from A2 Key to C2 Proficiency, and taking apart how each paper awards its marks. See all TestSucceed preparation materials.

Cambridge Practice Samples All Preparation Materials