IELTS Writing: 10

練習問題

The diagram below shows the stages involved in processing coffee beans after harvest. Stage 1: Ripe coffee cherries are picked by hand from the plant. Stage 2: The outer skin and pulp are removed from each cherry using a pulping machine. Stage 3: The beans are left to ferment in water for around 24 to 48 hours. Stage 4: The beans are spread out and dried in the sun for approximately two weeks. Stage 5: The dried beans are sorted by size and quality, then packed into sacks for export. Summarise the information by describing the main stages of the process.