Email · Part 1, compulsory. You're given a short email from a friend with four notes about what to include. Reply covering all four points. Informal register, about 100 words.
Article · Part 2, one of two options. Written for a magazine or website; answer two or three simple questions about an everyday topic in a friendly way. About 100 words.
Story · Part 2, one of two options. Begin a story with a given first sentence. Keep to simple past tense with a clear beginning, middle and end. About 100 words.