Band 7+: How can international collaborations be improved to address global environmental issues more effectively?

Your pronunciation is average. It is understandable but not always accurate. Focusing on the rhythm and stress patterns of English could prove beneficial.

The response effectively addresses the question by highlighting the necessity of international collaboration in tackling environmental challenges. It provides relevant examples such as sharing green technology, financial support, and setting global rules. To further enhance the response, consider elaborating on the specific mechanisms or benefits associated with each example.

The answer is generally coherent and the ideas are logically connected. However, there are some minor hesitations and reformulations that slightly affect the fluency. To improve, focus on practicing speaking more smoothly and reducing pauses.

The vocabulary is adequate and relevant to the topic. The phrase 'green technology' is used appropriately. To enhance the lexical resource, try to incorporate more specific and nuanced vocabulary related to environmental challenges and international collaboration.

The grammar is mostly accurate, but there are a few minor errors ('Polishing' instead of 'Pollution', 'the sitting global rule'). The sentence structure is relatively simple. To improve, focus on using a wider range of grammatical structures and ensuring accuracy in word choice and sentence construction.