The format, in 20 seconds
You get a card with a topic ("Describe a time you had to learn something new"), three or four bullet prompts, and the line "You should say...". You have 1 minute to prepare (you can write notes) and then up to 2 minutes to speak. The examiner stops you at 2 minutes — not because you failed, but because the section is over.
One correction worth making: there is no "right answer" to any cue card. Examiners do not grade your story. They grade four public criteria — fluency and coherence, lexical resource, grammatical range and accuracy, pronunciation — exactly as in Parts 1 and 3. A boring but fluent story beats an impressive but stammered one.