Part 1
Giám khảo
Did you have a bike when you were a child?
Thí sinh
Yes, I did. And this pink one.
Giám khảo
Do you think bikes are popular in your country?
Thí sinh
Yes, they are a lot of people, like mostly in my country because most people can afford it.
Did you have a bike when you were a child?
Điểm: 62.0Gợi ý: Your answer is brief and understandable but lacks a clear topic sentence, supporting details, and natural phrasing. Improve by giving a complete sentence mentioning that you had a bike, describe it, and add one or two specific details (when you got it, who gave it to you, or a memory) using a linking word to connect ideas. Keep responses concise (no more than 4–5 sentences).
Ví dụ: Yes, I did — I had a small pink bicycle when I was about seven. It was a gift from my parents, and I used to ride it every afternoon around the neighborhood. Because it had training wheels at first, I learned to balance gradually and felt very proud when they were finally removed.
Do you think bikes are popular in your country?
Điểm: 54.0Gợi ý: The idea is clear but the sentence is ungrammatical and vague. Start with a clear topic sentence stating your opinion, then add a specific reason and an example or comparison. Use linking words (for example, because, therefore, however) and more precise vocabulary (common, affordable, convenient). Keep it concise and avoid filler phrases like 'like'.
Ví dụ: Yes, bikes are quite popular in my country because they are affordable and practical for short trips. For example, many students and workers cycle to school or market, which saves time and money compared with public transport. As a result, cycling is a common and convenient choice in urban and rural areas.
× 'And this pink one.'
✓ 'And this was a pink one.'
'Subject-verb agreement / sentence structure error: The original fragment lacks a finite verb, so it is not a complete sentence (see problem type 23 and 27). In context the student is answering a past-tense question about possession, so a past-tense verb is needed. Use "was" to make a complete, grammatically correct past-tense sentence: "And this was a pink one." Suggestion: always include an appropriate verb to match the tense of the question.'
× 'Yes, they are a lot of people, like mostly in my country because most people can afford it.'
✓ 'Yes, many people use them in my country because most people can afford bikes.'
'Sentence structure and word choice errors: The original sentence is ungrammatical and confusing. "They are a lot of people" is incorrect structure (should be "there are a lot of people" for existence or rephrased to indicate usage). Also pronoun reference and object choice are wrong: "it" does not correctly refer to "bikes." The corrected sentence uses "many people use them" to clearly state that many people ride bikes, and replaces the vague pronoun with "bikes." Suggestion: use a clear subject and verb phrase (subject + verb + object), ensure pronouns agree with their antecedents, and match number (plural) when referring to bikes.'