Bike— Part 1 채점 보고서

제안: Give a fuller, natural response with a topic sentence and one or two specific supporting details. Use a contraction naturally and avoid abrupt short answers. For example, mention whether you wanted one, why you didn't have one, or how you got around instead. Keep it short (1–5 sentences) and coherent using linking words like "but" or "so."

예시: No, I didn't have a bike when I was a child. Instead, I usually walked to school or took the bus because my family couldn't afford one, but I remember borrowing my neighbor's bike sometimes.

제안: Make the reply grammatically consistent, provide specific reasons or examples, and link ideas clearly. Start with a clear topic sentence, then explain why bikes are popular or less popular, mentioning factors like cost, traffic, or bike lanes. Use linking words such as "however", "because", or "therefore."

예시: Yes, bikes are fairly popular in my country; however, cars are more common because many people prefer the convenience and comfort for long commutes. That said, biking is popular in cities with good bike lanes and among students who find it cheaper and faster for short trips.

× No, I didn't have.

✓ No, I didn't.

The student's response uses 'have' as a main verb without an object, creating an incomplete sentence structure. In short answers to 'Did you have a bike when you were a child?' English uses the auxiliary 'did' plus the base verb omitted when the meaning is clear: 'No, I didn't.' Alternatively, 'No, I didn't have one.' would be complete. Suggestion: for short negative answers to past simple questions, use 'No, I didn't.' or include the object: 'No, I didn't have a bike.'

× Yeah, I think it is, but cars are more popular.

✓ Yeah, I think they are, but cars are more popular.

The student uses 'it' to refer to 'bikes' (plural), causing a pronoun/pronoun-verb agreement error: 'it is' is singular while 'bikes' is plural. Replace with plural pronoun 'they' and plural verb 'are' to match 'bikes'. Alternatively, restate 'I think bikes are, but cars are more popular.' Suggestion: ensure pronouns match the number of their antecedents (singular/plural).