自行车— Part 1 评分报告

建议: 文法と語彙の自然さを改善してください。過去の事実を述べる際には過去形（例: "never got"）を使い、数詞や代名詞の誤り（"1"ではなく"one"や"a"）を訂正します。また、回答は直接的なトピックセンテンスを使い、補足説明は2文程度でまとめて冗長にならないようにしてください。具体的には、理由を述べる際に接続詞（"because", "so"）や補助表現（"therefore", "as a result"）を適切に使い、最後に短い結果や代替行動を付け加えると良いです。

示例: I never had a bike when I was a child because my mother thought it was too risky. Therefore, she didn't buy one, so I usually walked or rode on my brother's bike instead.

建议: 内容は明確ですが、より自然で流れるような表現にすると高得点になりやすいです。接続語を効果的に使い、具体例や比較（例えば統計や典型的な理由）を一つ加えると説得力が増します。語彙は適切ですが、同じ語（"dangerous"や"safer"）の繰り返しを避け、言い換え（"risky", "safer option"）を使って幅を示してください。回答は3文以内にまとめるとより効果的です。

示例: I don't think bicycles are very popular in my country because road conditions and heavy traffic make cycling quite risky. As a result, many people prefer public transport like trains and buses, which are generally more reliable and convenient.

× I've never get a bike when I was a child because my mother thought it was too risky for me to ride.

✓ I never got a bike when I was a child because my mother thought it was too risky for me to ride.

The original sentence mixes present perfect ('I've') with a past time reference ('when I was a child'), which is incorrect. Use simple past for completed past actions tied to a specific time. Change 'I've never get' to 'I never got' (past simple of 'get'). Also 'get' must be in past form 'got'. Suggestion: Use simple past for finished events with a definite past time: 'I never got a bike when I was a child.'

× For that reason, she didn't buy 1 and I usually walked or used bicycles instead.

✓ For that reason, she didn't buy one and I usually walked or used a bicycle instead.

The original uses numeral '1' and plural 'bicycles' inconsistently. In this context, 'one' (word form) is appropriate and 'a bicycle' (singular) fits with 'one'. Also keep article 'a' for singular countable nouns. Suggestion: Write numbers as words in speech transcripts and match singular/plural: 'she didn't buy one' and 'used a bicycle.'

× I don't think bikes are very popular in my country because riding them can be dangerous.

✓ I don't think bikes are very popular in my country because riding them can be dangerous.

This sentence is grammatically correct and matches present-tense general statement use, so no change is needed. It uses present simple for opinion and modal 'can' to indicate possibility. No correction required.

× There are many traffic accidents involving bikes.

✓ There are many traffic accidents involving bicycles.

'Bikes' is conversationally acceptable, but 'bicycles' is more formal and consistent with previous sentence. Not a strict grammatical error; primary issue is register. Suggestion: Use consistent vocabulary: 'bicycles.'

× Instead, people usually use public transport such as trains and buses because they are safer and more convenient.

✓ Instead, people usually use public transport such as trains and buses because they are safer and more convenient.

This sentence is grammatically correct. 'Use public transport' and comparative adjectives 'safer' and 'more convenient' are used correctly. No correction necessary.