Bike— Part 1 채점 보고서

제안: Give a direct, grammatically correct response with a clear topic sentence, then briefly explain why. Use past tense for childhood, avoid repetition, and keep it within 2–3 sentences. Add a specific detail to make the answer more natural.

예시: No, I didn’t have a bike when I was a child. My family couldn’t afford one at the time, so I usually walked to school or used public transport.

제안: Start with a clear opinion, use present simple for general facts, and give one or two specific reasons with linking words (for example, because, so, and). Avoid filler words and use more precise vocabulary like “convenient,” “cost-effective,” or “environmentally friendly.” Keep to 2–3 sentences.

예시: Yes, bikes are very popular in my country because they are a cheap and convenient way to get around, especially in crowded cities. For example, many people use bicycles for short commutes to work or nearby shops because they save time and money.

× No, I have no bike in my childhood because I am children.

✓ No, I didn't have a bike in my childhood because I was a child.

The original sentence misuses pronouns and verb forms. 'I am children' is incorrect because 'I' is singular and needs 'was a child' in past tense. Also, talking about the past requires past tense: 'have' should be 'didn't have.' Use 'a child' for singular. Suggestion: use past simple for past states (didn't have) and correct singular noun phrase (a child).

× I I was a childhood, I have no bike.

✓ When I was a child, I didn't have a bike.

The sentence has tense and word choice errors. 'I was a childhood' is wrong; the correct phrase is 'I was a child.' Also 'I have no bike' should be in past: 'I didn't have a bike.' Combine clauses clearly: 'When I was a child, I didn't have a bike.' Use past simple for past facts and correct noun form 'child.'

× Yes, bikes are popular in my country because it's easy way to, uh, go to travelling time.

✓ Yes, bikes are popular in my country because they are an easy way to travel.

Errors include verb/subject reference and noun form. 'It's easy way' should be 'they are an easy way' to match plural 'bikes' and use article 'an' before 'easy way.' 'Go to travelling time' is ungrammatical; the correct verb is 'to travel.' Use 'they' for plural subject and infinitive 'to travel.'

× It's very useful.

✓ They are very useful.

The pronoun 'it' refers to a singular noun, but the context is about 'bikes' (plural), so use 'they are' to agree in number. Maintain plural agreement: 'Bikes are very useful' or 'They are very useful.'