Part 1
考官
Did you have a bike when you were a child?
考生
No, I did not have a bike when I was a child. At that time you wouldn't see any bicycles because cars and motorcycles were more common. So I usually traveled by a car with my family.
考官
Do you think bikes are popular in your country?
考生
I don't think so, though you can see some a few students riding on bikes to school. I think motorcycles are much more popular in my country at the moment.
Did you have a bike when you were a child?
分数: 78.0建议: Your answer is clear and natural but could be improved by starting with a concise topic sentence, using a linking word, and giving a specific brief reason or example. Avoid vague phrases like "At that time" without context and reduce redundancy ("cars and motorcycles were more common" already implies bicycles were rare).
示例: No, I didn’t have a bike as a child. Instead, I usually traveled by car with my family because cars and motorcycles were much more common in my town, and there were few safe bike lanes, so cycling wasn’t practical.
Do you think bikes are popular in your country?
分数: 82.0建议: Good direct answer with relevant comparison. Improve by using a clear topic sentence, correcting small grammar issues, adding a linking word for coherence, and giving a specific example or reason (e.g., infrastructure, weather, cost).
示例: Not particularly. Although a few students ride bikes to school, motorcycles are much more popular because they are faster for commuting in heavy traffic and cheaper to buy and maintain.
× So I usually traveled by a car with my family.
✓ So I usually traveled by car with my family.
The phrase 'by a car' is unidiomatic; when speaking about modes of transport, English uses 'by' + vehicle without an article (by car, by bus). Remove the indefinite article 'a' to make the sentence natural.
× At that time you wouldn't see any bicycles because cars and motorcycles were more common.
✓ At that time people wouldn't see many bicycles because cars and motorcycles were more common.
Using 'you' in this context is informal and vague. 'Any bicycles' with 'you wouldn't see' is awkward here; better to use 'people' as a general subject and replace 'any' with 'many' to match the intended meaning that bicycles were uncommon. Note: This is a style/pronoun choice rather than a strict grammatical error, but it improves clarity.
× I don't think so, though you can see some a few students riding on bikes to school.
✓ I don't think so, though you can see a few students riding bikes to school.
The phrase 'some a few' is ungrammatical because 'some' and 'a few' cannot be combined. Choose one quantifier; 'a few' works here. Also 'riding on bikes' is wordy; 'riding bikes' or 'cycling to school' is more natural, so 'riding bikes to school' is used.
× I think motorcycles are much more popular in my country at the moment.
✓ I think motorcycles are much more popular in my country at the moment.
This sentence is grammatically correct. No correction needed.