Question 1
Q1In an IELTS Academic Writing Task 1, you are presented with a line graph showing changes in a country's population over 50 years. Which of the following opening sentences is most effective for the introduction?
Show answer & explanation
Correct answer: B
This option is the strongest because it effectively paraphrases the prompt using synonyms ('illustrates' for 'shows', 'fluctuations' for 'changes', 'national population' for 'country's population', 'five-decade period' for '50 years'). It demonstrates a good range of vocabulary and grammatical structure, which are key for a high band score. The other options are either too simplistic, inaccurate, or contain personal opinion.