You should spend about 20 minutes on this task. The pie chart compares how international students choose English classes in different years in 3 countries. Summarize the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

The pie charts illustrate the various ways that international students prefer to learn English in different countries in 2010 and 2015. Overall, it can be seen that all students prefer to take English courses and it has the highest proportion in all countries while it is lower than other ways in country B in 2015. […]