自行车— Part 1 評分報告

建議: Be more direct and expand briefly with a specific detail and linking word. Start with a clear topic sentence about having a bike, then add when or why you stopped riding using a linking phrase (e.g., "but", "because", "since"). Keep it within 2–4 sentences and avoid vague time references.

範例: Yes, I had a bike when I was a child and I rode it almost every day. However, I haven't ridden it for about a year because I moved to a new neighborhood where cycling is less convenient.

建議: Answer more confidently and give one or two specific supporting details using linking words like "because", "for example", or "for instance". Mention where you see bikes used and who uses them to make the response more informative and natural.

範例: Yes, I think bikes are quite popular in my country because many people use them for short commutes. For example, I often see students and delivery workers cycling in the city center, especially during rush hour.

× Yes, I had a bike before, but it's been a year since I rode a bike.

✓ Yes, I had a bike before, but it's been a year since I rode one.

The original sentence mixes pronouns and repetition awkwardly. 'A bike' repeated is acceptable but 'one' is more natural to avoid repetition. Also, 'it's been a year since I rode a bike' is grammatically acceptable, but using 'one' is clearer. No tense change needed because 'had' (past possession) and 'it's been a year since I rode' (time since last action) fit the context. Suggestion: replace the second 'a bike' with 'one' for naturalness. Mapping: this is treated as a Present tense issue because the time expression 'it's been a year since' refers to a present state continuing from a past action.

× I could say yes because I've seen many people riding a bike.

✓ I would say yes because I've seen many people riding bikes.

'I could say yes' implies conditional ability rather than a straightforward opinion; 'I would say yes' or 'I would say so' is more appropriate to express an opinion. Also, use plural 'bikes' after 'many people' for natural agreement. This falls under modal choice: selecting the correct modal verb to express willingness/opinion. Suggestion: use 'would' for a polite opinion and pluralize the noun to match 'many people'.