KEY POINTS IELTS 8 Test 3 Writing Task 1 Describing a process Cement and concrete production IELTS Cement production Concrete production Cambridge 8 Writing Task 1 Test 3 Writing Task 1 You should spend about 20 minutes on this task. The diagrams illustrate the stages and equipment used in the cement making process, and how cement is used to produce concrete for building purposes. Summarise the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words Source: Cambridge IELTS 8 Practice Tests Academic Writing Test 3 Task 1 Cement and Concrete Production Task 1 Sample Answer Producing concrete for construction purposes begins with making cement. The diagrams illustrate that the first step in the cement making process is mixing the raw materials limestone and clay and then crushing it using a special machine. The result is a fine powder, and the powder then passes throug