Band 6+: Why has cities increased in size during recent years?

Your pronunciation is above average. However, you may find complexity in certain words challenging. Regular practice should aid in improvement.

The answer is relevant to the question and provides a reason for city growth. However, the response is quite narrow, focusing solely on government investment and its impact. To improve, consider exploring other factors contributing to urban expansion, such as migration patterns, technological advancements, or economic opportunities.

The answer is coherent and mostly fluent. However, there is some repetition and slight confusion in the initial phrasing. Rephrasing the opening to clearly state 'cities' instead of 'states' would improve clarity. A smoother transition between the government's actions and the investor attraction would also enhance fluency.

The vocabulary is adequate and mostly accurate. Words like "suitable" and "attracted investors" are well-chosen. However, more precise language could be used. For example, instead of "huge improvements," specifying the types of improvements (e.g., infrastructure development, job creation) would demonstrate a richer vocabulary.

The grammar contains some minor errors, particularly in the initial sentence. The phrasing "states have increased" is incorrect. While the overall message is understandable, more precise grammatical structures and consistent subject-verb agreement would improve the score. Using more complex sentence structures would also be beneficial.