Part 1
Examiner
Did you have a bike when you were a child?
Candidate
Yes, they have.
Examiner
Do you think bikes are popular in your country?
Candidate
Yes, bike is popular in our country because our country is not as, uh, improve as US.
Did you have a bike when you were a child?
Score: 28.0Suggestion: Be direct, grammatically correct and give a brief detail. Start with a clear topic sentence using the correct pronoun and tense, then add one or two specific supporting details. Avoid single-word or incorrect answers.
Example: Yes, I did. I had a small red bicycle when I was seven, and I learned to ride it in my neighborhood park. I kept it for several years and rode it to school sometimes.
Do you think bikes are popular in your country?
Score: 34.0Suggestion: Give a clear opinion with correct grammar and specific reasons. Use linking words (because, so, however) and compare accurately if you mention another country. Avoid vague phrases and hesitations; use vocabulary like "developed," "infrastructure," "public transport."
Example: Yes, I think bicycles are quite popular in my country because many people use them for short trips and to save money. However, cycling infrastructure is less developed than in the US, so some people prefer motorcycles or buses instead.
× Yes, they have.
✓ Yes, I did.
The student used the plural pronoun 'they' incorrectly to refer to themselves; the question asks about the student's childhood so the correct pronoun is 'I'. Also the auxiliary and tense are wrong: the examiner asked in the past ('Did you have'), so the student should reply with past simple 'I did' or 'Yes, I had a bike.' Suggestion: use 'I did' or 'Yes, I had a bike.' to match subject and past tense.
× Yes, bike is popular in our country because our country is not as, uh, improve as US.
✓ Yes, bikes are popular in our country because our country is not as developed as the US.
Multiple errors addressed under the allowed types: the noun 'bike' should be plural 'bikes' to agree with 'popular' when speaking generally; 'is' must become 'are' to match the plural noun (subject-verb agreement). The adjective 'improve' is incorrect; the correct adjective is 'developed' to compare levels of development. Also include the definite article 'the' before 'US' ('the US'). Suggestion: say 'Yes, bikes are popular in our country because our country is not as developed as the US.' to use correct plural form, subject-verb agreement, adjective choice, and comparison structure.