Bike— Part 1 採点レポート

提案: 回答は短く直接的ですが、時制と詳細が不自然です。まず過去の質問には過去形（had）を使うべきです。次に、自然で情報量のある応答にするために、トピック文（過去形を用いる）に続けて1〜2文の具体的な補足を加えてください。つなぎ言葉（for example, when, becauseなど）を使って理由や具体例を示すと効果的です。例：いつどんな自転車だったか、誰が買ってくれたか、どんな思い出があるか等。文は最大5文に抑えて冗長にならないようにしましょう。

例: Yes, I had a bike when I was a child. It was a small red bicycle with training wheels that my parents bought me for my fifth birthday. I used to ride it around the neighborhood every afternoon, and I remember practicing until I could balance without the wheels.

提案: 意見は述べられていますが、表現がやや繰り返しで具体性が不足しています。最初にはっきりしたトピック文を述べ、その後に具体的な理由や例を1〜2文で補足してください。例えば、都市部では公共交通が発達している、通勤文化や駐輪場の事情、高齢化の影響など、具体的な点を挙げると説得力が増します。また、簡潔さのために同義の表現を繰り返さないようにしましょう。

例: I don't think bicycles are very popular in Japan overall. In many cities people prefer trains and buses because the public transport network is extensive, and many families also own cars for convenience. However, cycling is common in some neighborhoods for short trips or among students.

× Yes, I have a bike.

✓ Yes, I had a bike.

The examiner asked about possession in the past ('Did you have a bike when you were a child?'), so the student should use past tense. Using 'have' (present) is tense inconsistency. Change to 'had' to match past time reference. Suggestion: Use past simple for completed past situations: 'I had a bike.'

× I don't think bikes are popular in Japan because many people have a car and take the train or bus, so I don't think so.

✓ I don't think bikes are popular in Japan because many people have cars and take the train or bus, so I don't think they are.

There are two issues: count noun agreement and a vague final pronoun. 'Many people have a car' is awkward because 'car' should be plural when referring generally; use 'cars'. The concluding 'so I don't think so' is vague; replace with a clear clause 'so I don't think they are' referring to 'bikes'. Also maintain present simple for general statements. Suggestion: Use plural for general possession and clear pronoun reference: 'many people have cars' and 'so I don't think they are.'