Part 1
考官
Did you have a bike when you were a child?
考生
No, I don't have a bike when I was a child.
考官
Do you think bikes are popular in your country?
考生
Yes, bikes are very popular in my country, you can see them everywhere.
Did you have a bike when you were a child?
分数: 45.0建议: Make your answer grammatically correct, direct, and add one or two supporting details. Use past tense for past situations, include a brief reason or alternative and use a linking word if adding a detail.
示例: No, I didn’t have a bike when I was a child. Instead, I usually walked to school or took the bus because my family lived far from the shops that sold bicycles.
Do you think bikes are popular in your country?
分数: 70.0建议: Keep the answer natural and concise, correct small punctuation/grammar issues, and add a specific supporting detail or example using a linking word to make it more informative.
示例: Yes, bikes are very popular in my country. For example, many people use bicycles to commute to work and you can see crowded bike lanes in major cities, especially during rush hour.
× No, I don't have a bike when I was a child.
✓ No, I didn't have a bike when I was a child.
The sentence mixes present simple ('don't have') with a past time expression ('when I was a child'). Use past simple ('didn't have') to match the past context. Suggestion: use past tense verbs consistently with past time markers (e.g., 'When I was a child, I didn't have a bike').
× Yes, bikes are very popular in my country, you can see them everywhere.
✓ Yes, bikes are very popular in my country; you can see them everywhere.
This sentence uses present tense appropriately, but it is a comma splice linking two independent clauses with only a comma. Replace the comma with a semicolon or a period, or use a coordinating conjunction (for example, 'and') to join the clauses correctly. Suggestion: 'Yes, bikes are very popular in my country, and you can see them everywhere.'