Bike— Part 1 채점 보고서

제안: Correct grammar and be natural. Start with a clear topic sentence answering the question (e.g., “No, I didn't have a bike when I was a child.”). Then add one or two brief supporting details using linking words (e.g., “because” or “so”) to explain why, or describe alternatives you used. Keep it to no more than 3–4 short sentences.

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 lived in a small town and we couldn't afford extra bikes. As a result, I didn't learn to ride until I was a teenager.

제안: Give a direct answer and then support it with specific reasons and linking words. Use correct comparative phrasing and provide concrete examples or data if possible. Limit to 3–4 sentences and vary vocabulary (e.g., “common,” “widely used,” “commuter”).

예시: Yes, bikes are very popular in my country, especially in cities. For example, many people use bicycles for short commutes because traffic is heavy and parking is expensive. In addition, the government has built many bike lanes, so cycling is often faster and more convenient than driving.

× No, I have a new bike when I'm a child.

✓ No, I didn't have a bike when I was a child.

The student used present tense verbs 'have' and 'I'm' while referring to a past time ('when I was a child'). This is a tense error (present vs past). Use the past simple 'didn't have' for negation and 'was' for the past state. Suggestion: Use past simple for actions or states that occurred in a finished past period (e.g., 'I didn't have a bike when I was a child'). Grammar problem type ID: 6

× Yes, bikes are more popular in my country than cars.

✓ Yes, bikes are more popular than cars in my country.

The original sentence uses present simple correctly to state a general truth, but the word order is slightly awkward. This is not a tense error but a sentence structure / word order improvement while keeping present tense. Moving 'in my country' after the comparison improves clarity and naturalness. Suggestion: Keep present simple for general facts and place the comparative phrase directly between the items being compared ('more popular than cars') and then specify the location ('in my country'). Grammar problem type ID: 6