Part 1
試験官
Did you have a bike when you were a child?
受験者
Did you have a buy when you were tried?
試験官
Do you think bikes are popular in your country?
受験者
Do you think buys are popular in your country?
Did you have a bike when you were a child?
スコア: 20.0提案: Your answer is not relevant to the question and contains pronunciation/word-choice errors. First, respond directly with a statement about whether you had a bike (topic sentence). Then, add one or two brief supporting details (who gave it to you, how often you rode it, or a memorable experience). Use simple correct vocabulary (bike, bicycle, ride) and keep to no more than 3–4 sentences. Also listen carefully to the examiner’s words and repeat them in your response to avoid misunderstanding.
例: Yes, I had a bike when I was a child. My parents bought it for my seventh birthday, and I rode it to school almost every day. I remember practicing for months until I could ride without training wheels, which made me feel very independent.
Do you think bikes are popular in your country?
スコア: 15.0提案: The student repeated the examiner’s question instead of answering, and mispronounced/wrote key words. Give a clear opinion first (Yes or No), then support it with a specific reason or example. Use linking words (because, for example, however) to make your answer coherent. Keep answers concise (1–3 sentences) and use correct vocabulary (bikes, cycling, popular, commute).
例: Yes, bikes are quite popular in my country because many people use them to commute short distances. For example, in cities there are many bike lanes and shared bike schemes, so cycling is an affordable and convenient option.
× Did you have a buy when you were tried?
✓ Did you have a bike when you were a child?
The student used the wrong word 'buy' instead of 'bike' and 'tried' instead of 'child', causing sentence meaning and structure errors. This fits 'Sentence structure errors' and 'Incorrect use of words' which map to Grammar Problem Type ID 26. Replace incorrect words with the intended nouns to restore meaning and ensure the past simple question form 'Did you have' correctly pairs with the base form 'have'. Suggestion: listen carefully to the examiner's words, practice minimal pairs and common vocabulary (bike vs buy), and review common childhood-related nouns like 'child'.
× Do you think buys are popular in your country?
✓ Do you think bikes are popular in your country?
The student used 'buys' instead of 'bikes', which is an incorrect word choice and also creates a nonsensical plural noun. This is primarily a vocabulary error that also appears as a singular/plural confusion; therefore it matches Grammar Problem Type ID 1 (Singular and plural issue) and/or 26 (Sentence structure errors). Correcting to 'bikes' restores the intended meaning. Suggestion: learn and practice the correct noun form 'bike' and its plural 'bikes', and pay attention to pronunciation differences to avoid confusion with the verb 'buy'.