Part 1
試験官
Did you have a bike when you were a child?
受験者
Did you have a bike when you were a child?
試験官
Do you think bikes are popular in your country?
受験者
No, I don't think so.
Did you have a bike when you were a child?
スコア: 10.0提案: The student repeated the examiner's question instead of answering. Give a direct, concise response (1–2 sentences) with a topic sentence and one supporting detail if needed. Use past-tense vocabulary and a linking word if adding a reason or example. Aim for natural phrasing such as “Yes, I did” or “No, I didn’t,” followed by a brief elaboration.
例: Yes, I did. I had a small red bicycle when I was about seven, and I learned to ride it on the streets near my home with my older brother.
Do you think bikes are popular in your country?
スコア: 40.0提案: The student answered directly but the reply is too short and lacks supporting detail. Expand with a topic sentence and one or two specific reasons or examples, using linking words (for example, because, however, although) to make the answer coherent. Keep it natural and limited to up to five sentences.
例: No, I don't think bikes are very popular in my country because most people prefer cars and public transport. For example, in cities there is heavy traffic and few safe bike lanes, so many people find cycling inconvenient and unsafe.
× Did you have a bike when you were a child?
✓ Yes, I did./No, I didn't.
The student's reply repeated the examiner's question instead of answering; this is a sentence structure/response error (ID 26). For a Yes/No question in past simple ('Did you have...'), the correct short answers are 'Yes, I did' or 'No, I didn't.' Use the auxiliary 'did' for past simple short answers and do not repeat the full question. Provide a brief direct answer then optional elaboration, e.g. 'Yes, I did. It was a small red bike.'
× No, I don't think so.
✓ No, I don't think bikes are very popular in my country.
The student's short reply 'No, I don't think so.' is grammatically correct by itself but is vague. To directly answer the examiner's present-tense question ('Do you think bikes are popular...'), use a complete present-tense sentence: 'I don't think bikes are very popular in my country.' This maintains subject-verb agreement and present simple tense for habitual/opinion statements. Avoid the vague 'so' in formal speaking tests; give a full sentence and, if possible, a supporting reason.