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Where to spend the last 180 minutes: a mock score profile

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Where to spend the last 180 minutes: a mock score profile

Dani, 16, has three weeks until B2 First for Schools. Remaining class time is 180 minutes, plus homework. His latest Reading and Use of English mock:

  • Part 1 multiple-choice cloze: 5/8
  • Part 2 open cloze: 4/8
  • Part 3 word formation: 3/8
  • Part 4 key word transformations: 4/12 (two of six items fully correct; on three more he got one half of the answer right)
  • Part 5 multiple choice: 5/6
  • Part 6 gapped text: 3/6
  • Part 7 multiple matching: 6/10

Dani wants all 180 minutes spent on Part 4 because 'it's worth the most marks'. He also asks to sit a full timed paper in every remaining lesson. His target is an overall B2, and his Speaking and Listening are already comfortable while Writing is borderline.

1. Evaluate Dani's proposal. Is he right that Part 4 is worth the most marks, and is it the best use of three weeks?

Read the worked answer

He is right about the marks and wrong about the inference, which is the most common error in exam preparation: highest value is not the same as highest gain.

Part 4 is the only part where items carry two marks, so six items yield 12 marks - more than any other part in this paper. But the two marks are all-or-nothing for the complete transformation. His 4/12 is the proof: two fully correct items, three near-misses, zero credit for the near-misses. Partial knowledge converts to nothing here.

Part 4 is also the slowest part to improve. Each item requires control of a specific structure - passive, conditional, reported speech, comparison, verb plus preposition - plus the discipline to hold a fixed frame while changing two things at once. Three weeks buys perhaps two more items.

Compare Part 3. Eight marks, one mark each, and rule-governed: identify the word class the gap needs, then apply the suffix or prefix pattern. Moving from 3/8 to 6/8 in three weeks is a realistic target, and it is the same skill that feeds Part 1 and Part 2.

The answer to give Dani directly: yes to a targeted slice of Part 4 - the high-frequency frames - and no to 'all of it'. His instinct to chase marks is correct; his calculation of where marks are recoverable is not.

2. Allocate the 180 minutes and justify the allocation in terms of marks available per hour and speed of improvement.

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Allocation rule: marks available × headroom ÷ time needed to learn.

  • 60 min - Part 3 word formation (3/8). Three 20-minute cycles: nouns from verbs (-ance, -ment, -ion), adjectives (-ive, -ous, -able), negatives (un-, in-, im-, dis-). Each cycle: rule, eight items, error log. Highest headroom, fastest to teach. Target: +3.
  • 45 min - Part 4 (4/12). Only the six recurring frames: too…to / so…that, passive, reported speech, conditionals, not as…as, verb + preposition. Teach the two-change rule: the given word usually forces both a structural and a lexical change. Target: +2 items.
  • 30 min - Part 2 open cloze (4/8). A closed list: articles, prepositions in fixed phrases, linkers, pronouns, auxiliaries. Rule: the answer is almost always a grammar word, rarely a content word. Target: +2.
  • 25 min - Part 6 (3/6). Reference chains and paragraph direction, as a class demonstration rather than individual practice. Target: +1.
  • 20 min - Part 7 (6/10). Timed scanning; stems paraphrase the text, so match meaning not words.

Zero minutes on Parts 1 and 5: already strong, headroom is small, and time there is time taken from Parts 3 and 2. Dani should be shown this arithmetic on paper - it is the same reasoning he was already trying to do, done with better inputs.

3. What should Dani be told about full timed papers in the remaining three weeks?

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Sitting one every lesson is not possible - 75 minutes plus review consumes a whole session - and the diagnostic value is now low. He already has a profile from this mock. Repeated full papers would mostly re-measure what is already known and crowd out the teaching that would change it.

Do two.

  1. Start of week two, to check whether the Part 3 and Part 2 work transfers under time pressure.
  2. Final week, full conditions including the answer sheet and a clock, to rehearse timing rather than to test knowledge.

Between them, use part-level timed practice - Part 3 in eight minutes, Part 7 in twelve. That builds the same exam skill at a fraction of the cost and gives immediate feedback while the reasoning is still fresh.

Two practical points to set now:

  • Time discipline. Reading Parts 5–7 carry 22 marks between them; Part 4 carries 12. He must not let transformations eat the reading time. Decide the split in advance and leave the paper when the clock says so.
  • Do not sit a full paper in the last lesson. A short, confidence-building set plus a review of his error log is a better use of the final 45 minutes than a dispiriting late score that changes nothing.

Finally, tell him why: exam technique is built by fixing specific parts, and a full paper is a measuring instrument, not a training exercise.