Part 1
Giám khảo
Did you have a bike when you were a child?
Thí sinh
No, I did not have a bike when I was a child.
Giám khảo
Do you think bikes are popular in your country?
Thí sinh
Yes, bikes are popular in my country. Because when every child is born, when they grow up, it's very common to use bikes in our country. So when one child sees the other child with the bike, they want to get one as well.
Did you have a bike when you were a child?
Điểm: 75.0Gợi ý: Your answer is correct and clear, but it's very short and lacks extra information. To improve, give a brief reason or a short additional detail (one or two sentences) using a linking word to make the response more natural and informative. Keep the total to no more than five sentences.
Ví dụ: No, I did not have a bike when I was a child because my family couldn't afford one. However, I often borrowed a neighbor's bike so I could ride to school and play with friends.
Do you think bikes are popular in your country?
Điểm: 70.0Gợi ý: Your answer expresses the idea but contains grammatical issues and redundancy. Improve by combining sentences, using linking words (for example, 'because' or 'so') correctly, and adding a specific example or brief reason to support your point. Keep responses concise and natural (maximum five sentences).
Ví dụ: Yes, bikes are very popular in my country because they are affordable and convenient for short trips. For example, many children ride bikes to school, and peer influence often encourages others to get one as well.
× No, I did not have a bike when I was a child.
✓ No, I didn't have a bike when I was a child.
The sentence uses past tense correctly but the long form 'did not' is grammatically correct; however, contractions are more natural in spoken English. Suggestion: use 'didn't' for natural speech. Note: this is optional and not a grammatical error strictly, but improves fluency.
× Yes, bikes are popular in my country.
✓ Yes, bicycles are popular in my country.
The present simple tense 'are popular' is correct for a general fact. The main issue is a word choice/style suggestion: 'bicycles' is slightly more formal than 'bikes' and fits spoken or written contexts. No tense change needed.
× Because when every child is born, when they grow up, it's very common to use bikes in our country.
✓ In our country, it is very common for children to use bicycles as they grow up.
The original sentence is a sentence fragment beginning with 'Because' and has awkward clause order. This is a sentence structure error (fragment and poor clause sequencing). Correction: remove the initial 'Because', place a clear subject ('it is very common' or 'it is very common for children'), and use 'as they grow up' for the time clause. Also change 'use bikes' to 'use bicycles' and 'every child is born' is unnecessary and incorrect in context.
× So when one child sees the other child with the bike, they want to get one as well.
✓ So when one child sees another child with a bicycle, he or she wants to get one as well. OR So when one child sees another child with a bicycle, they want to get one as well.
The original mixes singular nouns ('one child', 'the other child') with the plural pronoun 'they'. This is a subject-pronoun agreement issue (related to subject-verb/pronoun agreement). To be grammatically precise, use 'he or she' for singular antecedent or rephrase to plural: 'when children see other children with bicycles, they want to get one as well.' Using singular 'they' is acceptable in modern English, so the second corrected option keeps natural speech while resolving the mismatch. Also 'the bike' -> 'a bicycle' for generalization and style.