Part 1
試験官
Did you have a bike when you were a child?
受験者
Yes.
試験官
Do you think bikes are popular in your country?
受験者
Yes.
Did you have a bike when you were a child?
スコア: 25.0提案: Give a complete, natural response with a topic sentence and one or two supporting details. Mention what kind of bike it was, how you used it, and a short memory or reason to make the answer specific and engaging. Keep it concise (1–4 sentences) and use linking words if you add details.
例: Yes, I did — I had a small red bicycle with training wheels when I was about six. I used it to ride around my neighborhood with friends every afternoon, and I remember feeling very proud when I finally removed the training wheels after a few months.
Do you think bikes are popular in your country?
スコア: 30.0提案: Provide an opinion followed by specific reasons and a short example. Use linking words (e.g., because, for example, however) to connect ideas. Mention who uses bikes, where they are ridden, or any cultural or practical reasons for their popularity to make your answer informative and natural.
例: Yes, I think bikes are quite popular in my country because they are an affordable and convenient way to get around in cities. For example, many students and office workers commute by bicycle to avoid traffic, and some cities have expanded bike lanes in recent years to encourage cycling.
× Yes.
✓ Yes, I did.
The student's one-word reply 'Yes.' is grammatically acceptable in spoken conversation, but given the examiner's question in the past tense 'Did you have a bike when you were a child?' a clearer full-sentence reply is 'Yes, I did.' This provides an explicit subject and auxiliary verb, matching the past-tense question structure and improving clarity. Suggestion: Use the auxiliary 'did' plus base verb or a full sentence when responding to past-tense yes/no questions (e.g., 'Yes, I did.' or 'Yes, I had a bike.').
× Yes.
✓ Yes, I do.
The examiner's question 'Do you think bikes are popular in your country?' is in the present tense using the auxiliary 'do'. The student's one-word 'Yes.' lacks a verb and does not explicitly match the present-tense structure. A full reply 'Yes, I do.' makes the present-tense auxiliary explicit and clearly answers the question. Suggestion: For present-tense yes/no questions with 'do/does', respond with 'Yes, I do.' or a complete sentence such as 'Yes, I think they are popular.' to show correct tense and clarity.