Part 1
시험관
Did you have a bike when you were a child?
수험생
Yes, I do have a bike when I am child. I love bike because I usually go to my school on my bike and it's really helpful and I also do exercise. I don't know how to say that.
시험관
Do you think bikes are popular in your country?
수험생
Yes, I think so because most of the students go to school through their by their bikes and these bikes are very helpful because they did not create any type of pollution and also good for doing exercise.
Did you have a bike when you were a child?
점수: 58.0제안: Improve grammar (tense and articles), make a clear topic sentence, and add one or two specific supporting details using linking words. Keep answers natural and within 3–4 sentences. For example, use past tense for childhood ("I had"), include an article before nouns ("a bike"), and connect ideas with linking words like "so" or "also."
예시: I had a bike when I was a child. I used it to ride to school every day, so it saved time and gave me regular exercise. I also liked fixing small problems on it myself, which made me more independent.
Do you think bikes are popular in your country?
점수: 62.0제안: Make the response more concise and grammatically correct, and add a specific example or comparison. Use linking words (e.g., "because", "also", "for example") and correct verb forms/plurals. Mention a concrete reason or statistic if possible to sound more specific.
예시: Yes, bikes are quite popular in my country because many students ride to school to save money and time. For example, in my town most pupils cycle daily, which reduces traffic and pollution; it’s also a healthy way to commute.
× Yes, I do have a bike when I am child.
✓ Yes, I had a bike when I was a child.
The question asks about past possession, so past tense should be used. 'Do have' is present tense and 'am child' is incorrect because 'child' needs the article 'a' and the verb should be past 'was'. Use 'had' for past possession and 'was a child' for correct subject-predicate agreement. Suggestion: Use past simple for past situations: 'I had a bike when I was a child.'
× I love bike because I usually go to my school on my bike and it's really helpful and I also do exercise.
✓ I loved my bike because I usually went to school on it and it was really helpful, and I also exercised.
The speaker is describing past habitual actions, so past tense should be consistent. 'Love' and 'do exercise' are present tense; change to 'loved' and 'exercised'. Also 'love bike' misses article — use 'my bike' or 'a bike'. 'Go to my school' is better as 'went to school'; avoid redundant 'my'. Use 'on it' to refer to the bike. Suggestion: Maintain past tense and correct articles: 'I loved my bike because I usually went to school on it and it was really helpful, and I also exercised.'
× I don't know how to say that.
✓ I don't know how to say it.
The phrase 'how to say that' is not ungrammatical, but in context 'that' is awkward; 'how to say it' is more natural and concise. No tense change needed. Suggestion: Use 'it' to refer to the idea previously mentioned: 'I don't know how to say it.'
× Yes, I think so because most of the students go to school through their by their bikes and these bikes are very helpful because they did not create any type of pollution and also good for doing exercise.
✓ Yes, I think so because most students go to school by bike, and these bikes are very helpful because they do not create any pollution and are also good for exercise.
This sentence mixes tenses and contains redundant/incorrect phrasing. Use present simple ('go') for general facts. Remove 'through their by their' redundancy and use 'by bike' or 'by their bikes'. 'Did not create' is past tense; change to present 'do not create' for a general statement. Also add a verb for 'good for exercise' ('are good for exercise'). Suggestion: Keep present simple for general truths and clean up redundancy: 'Most students go to school by bike, and these bikes are very helpful because they do not create any pollution and are also good for exercise.'