Part 1
Examiner
Did you have a bike when you were a child?
Candidate
Did you have a bike when you are a child?
Examiner
Do you think bikes are popular in your country?
Candidate
Do you think bags are popular in your country?
Did you have a bike when you were a child?
Score: 20.0Suggestion: The student repeated the examiner's question instead of answering and used wrong tense/pronoun. Give a direct answer with a clear topic sentence, use past tense for childhood, and add one or two specific supporting details linked logically (use linking words like ‘and’ or ‘because’). Keep it natural and within 1–5 sentences.
Example: Yes, I did. I had a red bicycle when I was about eight years old, and I rode it to visit my friends in the neighborhood every weekend because it was faster than walking.
Do you think bikes are popular in your country?
Score: 10.0Suggestion: The student misunderstood or echoed the examiner’s question and changed the topic word (bikes→bags). Instead, answer directly about bikes, give a brief opinion, and support it with a specific reason or example using a linking word such as ‘because’ or ‘however’. Keep the response natural and concise.
Example: Yes, I think bikes are quite popular in my country because many people use them for short trips in cities to avoid traffic, and there are several bike-sharing schemes in major towns.
× Did you have a bike when you are a child?
✓ Did you have a bike when you were a child?
The sentence mixes past question form 'Did you have' with present tense 'are a child'. This is a tense inconsistency. Use past tense for both clause and main verb when asking about past time: 'were' matches 'did' and the time phrase 'when you were a child'. Suggestion: keep all verbs referring to past events in the past tense (did + base verb; were for 'to be').
× Do you think bags are popular in your country?
✓ Do you think bikes are popular in your country?
The student's answer uses a different noun ('bags') from the examiner's question ('bikes'), which is a content error rather than grammar, but it also fits present simple usage. The correction restores the original subject to match the question. Suggestion: pay attention to the referent in the question and repeat or refer to it correctly; use present simple 'do you think X are' for general present opinions.