Bike— Part 1 채점 보고서

제안: Grammar and naturalness need improvement. Use correct tense and a clearer topic sentence, then add one or two specific supporting details using linking words. Keep it concise (max 5 sentences). For example, start with a past-tense statement, then briefly explain what kind of bike it was or a memory with it.

예시: Yes, I had a bike when I was a child. It was a small red bicycle with training wheels, and I used to ride it to my friend’s house every afternoon. Because it was lightweight and easy to handle, I learned to balance quickly and felt very confident.

제안: Answer is direct but too short and lacks specific details and linking words. Give a clear topic sentence, then support it with reasons or examples and a linking word to make it coherent. Mention who uses bikes, where, or why they are popular.

예시: Yes, bikes are very popular in my country. For example, many people use them for short commutes and exercise because traffic is often heavy and cycling is economical. As a result, cities have built more bike lanes to encourage cycling.

× Yes, I have a bike when I was a child.

✓ Yes, I had a bike when I was a child.

The student used present tense 'have' but the question asks about the past ('when you were a child'), so past tense 'had' is required. Use past simple for completed past situations. Suggestion: Change present verbs to past when referring to past time markers like 'when I was'.','grammar_problem_type_id':6},{

× Yes, bikes are popular in my country.

✓ Yes, bikes are popular in my country.

This sentence is grammatically correct: it uses the present simple appropriately to state a general fact. No correction needed.','grammar_problem_type_id':0}]}