IELTS Writing: 4

練習問題

The table below shows spending on research and development, as a percentage of national income, in four countries in 2000, 2010, and 2020. Country A: 1.5%, 2.0%, 2.8%. Country B: 3.0%, 3.2%, 3.5%. Country C: 0.8%, 1.4%, 2.2%. Country D: 2.0%, 1.8%, 1.6%. Summarise the information and make comparisons where relevant.