是否人人都应素食

The response presents a clear position of total disagreement and reaches a relevant conclusion, but the main ideas about agriculture and fertilizers are only partially developed and loosely connected to the question of vegetarianism and health.

Paragraphing is logical and linking devices are present, but progression is uneven because the body paragraphs drift into a digression about Indian farming rather than advancing the central argument coherently.

The response shows an adequate range of vocabulary with some topical terms such as commercialization and organic farming, though imprecise collocations like man-injected proteins and between the youth limit flexibility and accuracy.

A mix of simple and complex sentence forms is used with reasonable control, and although errors in verb choice and structure occur, they rarely impede understanding.

The essay directly answers the question with a clear disagreement, develops main ideas about nutritional adequacy and the needs of physically demanding lifestyles, and reaches a consistent conclusion, though some claims are asserted rather than fully supported.

Progression is logical across clearly organised paragraphs with workable cohesive devices, although some transitions and referencing feel mechanical or imprecise.

There is an ambitious range of less common vocabulary, but frequent misuse and awkward collocations such as 'eminent reason', 'ineluctably incorporate', and 'efflux' undermine precision.

A variety of complex structures is attempted, but recurring errors, including faulty passives like 'have shown by the researches', agreement problems, and missing auxiliaries, are noticeable though meaning mostly survives.

The position is clear and consistent, but the claims that children and athletes need meat are insufficiently supported, and the animal-welfare point needs a clearer role in the argument.

Progression is logical across clearly managed paragraphs, though cohesion relies on mechanical sequencing devices such as firstly, secondly, and finally.

Vocabulary is sufficiently flexible for the topic with adequate range and some precise collocations, but remains largely common and occasionally repetitive.

A variety of complex structures is used with generally good control, and most errors are minor and non-impeding.

The response addresses the question with a clear position against universal vegetarianism, developing two main ideas about protein and micronutrients with relevant explanation, though some claims are overgeneralised and lightly supported.

Ideas progress logically across well-structured paragraphs with consistent linking devices, though openers such as 'In the first place' and 'In the second place' feel somewhat mechanical.

Vocabulary shows range, including 'reinforcing the immune system', but expressions such as 'fertile source', 'placate the need' and 'wholesome dietary sufficiency' reduce precision and naturalness.

A wide range of complex structures is used with generally good control, including relative and concessive clauses, with only occasional minor errors such as the omission in 'those who follow'.

The essay maintains a clear, qualified disagreement and develops relevant health arguments. However, showing that poorly planned vegetarian diets can cause deficiencies does not establish that meat is necessary, and the animal-protein example needs a clearer connection to meat specifically.

Ideas progress logically with clear cohesion across well-structured paragraphs, although some cohesive devices and transitions feel mechanical or formulaic.

Vocabulary is varied and generally appropriate to diet and health. However, “somehow” introduces unnecessary uncertainty, while “dietary outcome” is abstract and “sustainable” leaves the intended practical meaning unclear. “By way of illustration” is acceptable but formal.

The essay uses concessive clauses, relative clauses and participial structures with generally good grammatical control. The main opportunities for improvement concern precision and the strength of claims rather than clearly identifiable recurring grammatical errors.