Part 1
考官
Did you have a bike when you were a child?
考生
I don't have a bike when a child 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 because many people use them to commute to work or school. I often see a lot of cyclists on the streets, especially during rush hour.
Did you have a bike when you were a child?
分数: 24.0建议: Give a direct, grammatically correct response with a topic sentence and one brief supporting detail. Correct tense and articles are important. Keep it natural and concise (no more than 3–4 sentences). Use linking words if you add a detail (e.g., “so,” “but,” “because”).
示例: No, I didn’t have a bike when I was a child. I usually walked to school because my family lived close by, so we didn’t need one.
Do you think bikes are popular in your country?
分数: 84.0建议: This answer is clear and relevant. Improve by using a bit wider vocabulary, avoiding redundancy (e.g., “a lot of cyclists” and “very popular” overlap) and adding one specific example or a brief comparison to strengthen it. Keep within 3–4 sentences and use a linking phrase for coherence.
示例: Yes, bikes are very popular in my country because many people use them to commute to work or school. For example, in the city centre there are dedicated bike lanes and you can see thousands of commuters cycling during rush hour, so cycling is both convenient and common.
× I don't have a bike when a child when I was a child.
✓ I didn't have a bike when I was a child.
The sentence mixes present tense 'don't have' with past time reference 'when I was a child'. Use past simple 'didn't have' to match the past time frame. Suggestion: Use consistent tense by aligning verbs with the time expressions (e.g., 'when I was a child' -> past simple).
× Yes, bikes are very popular in my country because many people use them to commute to work or school.
✓ Yes, bikes are very popular in my country because many people use them to commute to work or school.
This sentence is grammatically correct. It uses present simple appropriately to describe a general fact and correctly uses plural 'bikes' and the pronoun 'them'. No changes needed.
× I often see a lot of cyclists on the streets, especially during rush hour.
✓ I often see a lot of cyclists on the streets, especially during rush hour.
This sentence is grammatically correct. Present simple 'see' is appropriate for habitual action; word order and prepositions are correct. For conciseness, consider replacing 'a lot of' with 'many' but not required.