强制所有年轻人接受全日制教育至18岁

The response addresses the task with a clear position that compulsory education to 18 is unsuitable for everyone, developing two relevant reasons with examples, though the ideas and support remain somewhat simple and unevenly extended.

Ideas are organised into clear paragraphs with a broadly logical progression, but cohesion is somewhat mechanical, relying on basic linkers such as 'another reason is because' and repeating simple connective patterns.

Vocabulary is adequate for the argument and generally used appropriately, but the range is limited with noticeable repetition of common words like 'school', 'teenagers', and 'stay in school'.

The response uses generally accurate simple sentences alongside causal, conditional and relative clauses. Several structures recur, especially reason clauses and modal constructions. “The reason ... is that” would make the repeated reason clauses more concise in formal prose, but “is because” is not by itself a demonstrated grammatical error.

The essay addresses the proposal with relevant benefits and objections, but the conclusion leaves the extent of disagreement less explicit. The tuition argument confuses age 18 with 18 years of education, and the claimed cause of juvenile crime needs stronger support.

Ideas progress logically across well-managed paragraphs with a range of cohesive devices used naturally, though some referencing and linking are occasionally slightly forced.

Vocabulary is sufficiently wide and mostly precise for the topic, with some flexible phrasing, though occasional awkward or non-idiomatic word choices appear.

A variety of complex structures, including cleft sentences and relative clauses, is used with good control, and errors are minor and rarely impede communication.

The essay directly answers the question with a clear 'largely agree' position and relevant reasons about qualifications and social skills. However, the absolute Vietnam eligibility claim is insufficiently supported, and financial assistance is proposed only briefly at the end.

Ideas progress logically across clearly organised paragraphs with effective use of cohesive devices, though some linking and internal phrasing is occasionally mechanical or unclear.

Vocabulary is sufficiently flexible and precise, with apt items such as 'prerequisites', 'exacerbate', and 'hardships', despite occasional minor awkwardness in collocation.

A good range of structures, including complex and conditional forms, is used with generally strong control, though a few sentences show awkward or unidiomatic construction.

The response takes a clear position against a universal requirement and develops relevant financial and personal-freedom arguments. However, it sometimes treats full-time education as conventional schooling, and the examples need clearer links to why full-time participation is impractical.

Ideas are logically sequenced across well-managed paragraphs with clear progression and effective use of cohesive devices throughout.

Vocabulary is flexible and precise, with natural collocation such as 'undue strain' and 'one-size-fits-all', though some phrasing is occasionally formulaic.

A wide range of grammatical structures, including complex conditionals and concession clauses, is used with flexibility and accuracy; errors are rare and non-impeding.

The response directly answers the question with a clear position, addresses opposing views, and develops ideas with relevant examples and explanation throughout.

Ideas are logically organised into coherent paragraphs with clear progression, and cohesive devices are used skilfully, with only a slightly questionable transition around the concession.

A wide and precise vocabulary range is used naturally, including phrases like 'innate talent or unique circumstances' and 'indispensable for personal growth', with only minor stylistic oddity.

A wide range of complex structures is employed with flexibility and accuracy, and most sentences are error-free.