5.5band
ểm tra trình độ IELTS Online Kiểm tra trình độ IELTS Online 8 The graph below shows the amounts of waste produced by three companies over a period of 15 years. The line graph compares three companies in terms of their waste output between the years 2000 and 2015.
It is clear that there were significant changes in the amounts of waste produced by all three companies shown on the graph. While companies A and B saw waste output fall over the 15-year period, ...