出国留学的利与弊

The essay addresses the question directly with a clear position and develops both benefits and drawbacks with relevant supporting details and examples, though some points remain briefly treated.

The argument moves logically from benefits to drawbacks and a conclusion, using clear signposts. However, all stages run together in one paragraph, and some linking is mechanical.

Vocabulary is sufficiently flexible and precise, with natural collocations like broaden horizons and culture shock, alongside occasional awkward phrasing such as visa permit and the positive one.

A mix of simple and complex structures is used, but recurring errors in articles, verb forms, and agreement, such as in foreign country and if they failed to master the language, reduce accuracy without blocking meaning.

The response discusses benefits and drawbacks and maintains a positive position. Costs and adjustment difficulties receive some explanation, but the benefits are mostly listed, their comparative importance is underdeveloped, and scholarships are introduced only in the conclusion.

Progression is logical throughout with clear paragraphing and linking devices, although connectors such as 'On the one hand' and 'Firstly, Secondly' are used somewhat mechanically.

Vocabulary covers the topic with expressions such as “multicultural environments” and “academic performance”, but imprecise choices and awkward combinations include “Adopting in”, “the natural flow of study” and “gives additional values”.

A range of sentence structures is used, but errors include subject–verb agreement (“the choice ... have”), a missing determiner before “international graduate certificate”, a comma splice before “therefore” and the double conjunction “Although ... but”.

The essay discusses benefits and drawbacks with relevant ideas, but the judgment about whether benefits outweigh drawbacks is postponed to the final sentence. The positive conclusion is asserted rather than developed through a comparison of the two sides.

Paragraphing is logical and progression is easy to follow, with cohesive devices linking ideas smoothly, though some linkers such as 'Subsequently' and 'That being said' are used slightly mechanically or imprecisely.

There is a wide vocabulary range and natural use of less common items such as 'exorbitant', 'predilection', and 'hailing from', with only occasional awkward collocations like 'social blocks' that do not impede meaning.

The essay uses varied complex structures, including relative clauses, a when-clause and participial phrases. Meaning remains clear, though the shift from “his” to “they” is inconsistent and spacing before punctuation needs correction.

The question is addressed with a clear position and relevant main ideas, but the short response lists benefits and drawbacks without sufficiently developing their effects or explaining why the benefits carry greater weight.

Ideas progress logically across well-structured paragraphs with a range of cohesive devices used naturally, despite slightly formulaic transitions.

Vocabulary is flexible and generally precise for the topic, with less common items such as cutting-edge, imposing, and fosters; the phrase “gain academic excellence” is less natural.

A variety of complex structures, including relative clauses, a concessive clause and participial clauses, is used with good control and frequent error-free sentences.