Bike— Part 1 채점 보고서

제안: Your answer is incomplete and not natural. Give a direct past-tense response (topic sentence), then add one or two supporting details using linking words. Be specific about when you had it, what kind it was, and a short reason or memory. Keep it under five sentences.

예시: Yes, I did. When I was about eight years old I had a red bicycle with a basket, and I rode it to school most days. Because it was lightweight and comfortable, I learned to ride confidently within a week.

제안: Your answer is too short and repetitive. Provide a clear opinion and support it with specific reasons or examples, using linking words to connect ideas. Mention who uses bikes (commuters, students), where they are popular (cities, parks), or any trends or comparisons.

예시: Yes, I think bikes are very popular in my country because many people use them for short commutes and exercise. For example, in cities there are dedicated bike lanes and bike-sharing schemes, so both students and office workers often cycle instead of driving.

× I am.

✓ Yes, I did.

The student answered 'I am.' which lacks a verb appropriate to the past-tense question 'Did you have a bike when you were a child?'. This is a sentence without a proper verb phrase answering the question (Grammar Problem Type ID 23). Correction: use 'Yes, I did.' or 'Yes, I had a bike.' to match the past tense. Suggestion: when a question uses did/have in past, respond with past tense auxiliary 'did' or past verb form 'had'.

× Yes, yes.

✓ Yes, they are.

The student replied 'Yes, yes.' which repeats an affirmative but does not provide a complete clause addressing 'Do you think bikes are popular in your country?'. This is a sentence without a verb or full clause (Grammar Problem Type ID 23). Correction: provide a full answer such as 'Yes, they are.' or 'Yes, I think they are.' Suggestion: include an appropriate verb or clause (e.g., 'are' for present tense or 'I think') to make the response grammatically complete.