大城市建高层公寓楼解决住房问题

The position of partial agreement is clear throughout and supported with relevant examples and explanation, though some claims about social problems and combined strategies remain underdeveloped rather than fully extended.

Ideas progress logically across well-managed paragraphs with a range of cohesive devices, although transitions occasionally feel formulaic and one body paragraph introduces new arguments late in the response.

Vocabulary is flexible and precise, with natural collocations such as 'land is scarce', 'vertical expansion', and 'hyper-dense residential districts', and only rare, non-impeding lapses.

A wide range of complex structures is used with generally good control and punctuation, with errors occasional and rarely affecting communication.

The response presents a clear, consistent disagreement, covers both the merits and limits of tower blocks, and supports the position with relevant examples and a well-qualified conclusion.

Ideas progress logically through concession, rebuttal, and alternative solutions, with cohesive devices used naturally and clear paragraphing throughout.

Vocabulary is flexible and precise, with natural idiomatic phrasing such as 'belong in the toolkit' and 'understates', and only rare, non-impeding lapses.

A wide range of complex structures is handled flexibly and accurately, with effective subordination and punctuation producing consistently error-free output.

The response addresses the question directly with a clear position that is maintained throughout and supported by relevant, extended examples, though the concession to the opposing view is brief and the response falls marginally short of the word minimum.

Ideas progress logically across well-managed paragraphs with effective use of cohesive devices such as referencing and linking words, and cohesion is generally seamless with no noticeable lapses.

Vocabulary is wide and natural, with precise items like 'prohibitively expensive', 'low-density housing', and 'sustainable urban development' used with full flexibility and only rare inaccuracies.

A wide range of complex structures, including conditionals, relative clauses, and participle constructions, is used with flexibility and consistent accuracy.