Bike— Part 1 채점 보고서

제안: Improve grammatical accuracy, clarity and coherence. Start with a clear topic sentence, correct verb tenses and possessive forms, and avoid unnecessary repetition. Use one or two supporting details connected with linking words (for example, "but" or "because") and keep the response within 3–4 sentences. Also provide specific examples (e.g., how often you rode, why you couldn’t have your own bike) and correct physical descriptions (ride on my mom's back → ride on the back of my mom's bike).

예시: No, I didn't have my own bike as a child. Instead, I often rode on the back of my mother's bike when we went to the market, so I didn't get much chance to learn to ride properly. Because I couldn't practice regularly, I sometimes fell and hurt my neck while trying to shift gears.

제안: Your answer is generally clear and relevant but watch minor grammar and word choice errors (e.g., "more easier" → "easier" and "conventional bicycles" is fine but could be simplified). Add a linking phrase and a specific example or reason to support your opinion, and avoid redundancy. Keep it concise (2–3 sentences) and include one concrete detail such as where people use e-bikes or a comparison with other transport modes.

예시: Conventional bicycles aren't very popular in my country. Instead, electric bikes are widespread because they make commuting easier and save time on longer trips; for example, many office workers ride e-bikes to avoid traffic and reduce travel time.

× But I always ride my mom's back and I need to practice my bike's gear and sometimes I will hurt.

✓ But I always rode on my mom's back and I needed to practice using my bike's gears and sometimes I would get hurt.

The student is speaking about childhood (past), so verbs should be in the past tense. 'Always ride' and 'I need' are present tense; change to 'always rode' and 'needed'. 'Ride my mom's back' is unnatural — use 'rode on my mom's back'. 'Practice my bike's gear' is incorrect collocation; use 'practice using my bike's gears'. 'Will hurt' expresses future; 'would get hurt' correctly describes repeated past occurrences.

× My neck will hurt.

✓ My neck would hurt.

Within the past narrative, 'will' (future) is inappropriate. Use 'would' to indicate habitual past results. This also aligns with third-person reference to 'my neck' experiencing repeated past events.

× Instead, electric bikes have become widespread because they are convenient for commuting and make long journeys more easier.

✓ Instead, electric bikes have become widespread because they are convenient for commuting and make long journeys easier.

'Have become' is present perfect and is acceptable, but 'more easier' is incorrect because 'easier' already is the comparative form; adding 'more' is redundant. Remove 'more' to form 'easier'. Also 'make long journeys easier' is the correct collocation.

× But I always ride my mom's back and I need to practice my bike's gear and sometimes I will hurt.

✓ But I always rode on my mom's back and I needed to practice using my bike's gears and sometimes I would get hurt.

The phrase 'practice my bike's gear' needs the present participle/gerund 'using' to indicate practicing the action with the gears. 'Gears' should be plural when referring to the mechanism. Using 'using' clarifies the activity.

× But I always ride my mom's back and I need to practice my bike's gear and sometimes I will hurt.

✓ But I always rode on my mom's back and I needed to practice using my bike's gears and sometimes I would get hurt.

The preposition 'on' is required in 'rode on my mom's back'. Without 'on' the phrase is ungrammatical in English. Also 'practice using' requires 'using' rather than 'practice my bike's gear'.