Band 8+: How long have you been living there?

Your pronunciation is very good. Aim to refine subtleties and intonation to further improve.

This is a great response. You directly answered the question and provided a relevant cultural detail to enrich your answer. Consider adding a sentence or two about your childhood memories in that place to further enhance your response.

The answer is coherent and easy to follow. Minor improvements could be made by pausing slightly more between the two independent clauses to enhance the natural flow. The slight run-on sentence could be broken into two for better clarity.

The vocabulary is adequate and appropriate for the question. More sophisticated vocabulary could be used to describe the family tradition, perhaps using words like 'custom' or 'cultural norm' instead of 'tradition'.

The grammar is mostly accurate. The sentence structure is simple but effective. Using a more complex sentence structure would improve the grammatical range. For example, the second clause could be rephrased to show a causal relationship more explicitly, such as '...because it is traditional in Bangladesh for families to live together'.