Bike— Part 1 채점 보고서

제안: 문법과 어휘 선택에서 실수가 있고 문장 연결이 자연스럽지 않습니다. 주요 오류는 시제 및 단어 선택(예: "tired" → "a child"), 관사와 형용사 순서(예: "lead small bike" → "a small red bike"), 그리고 더 자연스럽고 구체적인 설명을 추가하는 것입니다. 해결 방법: (1) 핵심 문장으로 직접 답하기(예: "Yes, I had a bike when I was a child."); (2) 잘못된 단어를 교정하고 간단한 문법 구조 사용하기; (3) 한두 개의 구체적 세부사항(어느 나이, 어디서 타곤 했는지)과 연결어(then, also, so)를 사용해 문장을 2–4개로 구성하기.

예시: Yes, I had a bike when I was a child. My father bought me a small red bike when I was seven, and I spent many afternoons riding it in the local park. Because the park was close to my house, I rode there almost every day and enjoyed learning new tricks.

제안: 문법과 문장 연결 오류가 있으며 표현이 반복적입니다. 개선할 점: (1) 시제 일관성 유지(현재형 사용); (2) 어색한 표현 교정(예: "a system that allows people to borrow bikes"); (3) 구체적 예시나 이유 추가(교통, 환경, 편의성 등)과 연결어(For example, because)를 사용하여 답변을 확장하세요.

예시: Yes, bikes are quite popular in my country. For example, many cities have a bike-sharing system that allows people to borrow bikes easily, which makes cycling a convenient option for short trips. Because of this system and dedicated bike lanes, my friends and I often use bikes to get around.

× I had a bike when I was a tired.

✓ I had a bike when I was a child.

The student used 'tired' (an adjective meaning sleepy) instead of the noun 'child'. This is a vocabulary/word choice error rather than tense, but based on the allowed list, it best fits past tense context because the sentence refers to a past time. Suggestion: use the correct noun 'child' for age reference; check word meanings before use.

× It was a lead small bike.

✓ It was a little/very small bike.

The phrase 'lead small' is incorrect: 'lead' is not used as an adjective here. Likely intended 'little' or 'very small'. Correct word order for adjective + noun is 'small bike' and use 'little' to express small size. Suggestion: choose appropriate adjective ('little', 'small') and place it before the noun.

× My country had a have a system that borrow bike for people.

✓ My country has a system that lends/borrows bikes to people.

Original sentence mixes tenses and incorrect verb forms: 'had a have a' is redundant and ungrammatical; 'borrow bike for people' uses base form 'borrow' incorrectly and missing plural 'bikes'. Because this describes a present system, use present tense 'has' and correct verb form 'lends' (or 'allows people to borrow'). Suggestion: say 'My country has a system that allows people to borrow bikes' or '...that lends bikes to people.'

× So I and my friends are enjoying riding a bike and using that system.

✓ So my friends and I enjoy riding bikes and using that system.

Use the subject pronoun order 'my friends and I' and present simple 'enjoy' for habitual actions rather than present continuous 'are enjoying'. Also use plural 'bikes' when speaking generally. Suggestion: use present simple for general habits and plural nouns for general references.

× I enjoyed riding a bike in the park.

✓ I enjoyed riding my bike in the park.

This sentence is acceptable but could be improved: 'riding a bike' is general; if referring to the speaker's bike, use 'my bike'. The error category chosen addresses plurality/possessive clarity. Suggestion: use 'my bike' when referring to the specific bike owned in the past.