IELTS GRAPH: 200 Samples from Past Exam: IELTS ACADEMIC WRITING TASK 1 : 200 Practice Test with Answer, Bar & Line Graphs, Pie Charts, Maps & Tables: HOSSAIN, DELWER: 9798473030662: Amazon.com: Books
IELTS Writing Task 1 - EngExam.info
WRITING line graph shows the income of four restaurants in a city in 2010.
IELTS Academic Writing Task 1 Topic: Different sources of air pollutants - Line Graph