Bike— Part 1 채점 보고서

제안: 回答要更自然並且句子結構要正確。你的答案有語法重複（"it's it was"）且內容較簡短，應該先用一句主題句直接回應，然後用1–2句具體細節支持（例如誰送的、什麼時候收到、你如何使用或為何喜歡）。使用連接詞使句子流暢。

예시: Yes, I did. I had a pink bicycle that my parents gave me for my eighth birthday, and I used to ride it to the park every weekend. I loved it because it was lightweight and easy to handle, so I felt very independent.

제안: 句子需要更完整和自然，避免口語縮短或語序不當。先給出清晰立場，然後用具體理由支持（例如城市交通、環保意識、共享單車的出現等）。使用連接詞（such as, because, however）來銜接觀點和例子。

예시: Yes, I think bicycles have become much more popular recently because of the rise of bike-sharing schemes and growing environmental awareness. However, they were less common in the past when people preferred cars and public transport.

× Yes, I had a pink bike when I was a child and it's it was a gift for me.

✓ Yes, I had a pink bike when I was a child, and it was a gift to me.

句子中存在时态与表达重复的问题。“it's it was”是重复且不合语法的短语，应删除重复部分并保持过去时一致。原句在描述过去拥有的物品时，应使用过去时“was”。另外，习惯用法上更常用“a gift to me”或“a gift from my parents”等表达，而不是“a gift for me”。建议把句子分成两个并用逗号或连词连接，保持时态一致并避免重复。

× Oh yes, nowadays popular, but before now, no.

✓ Oh yes, they are popular nowadays, but they weren't before.

原句缺少主语和谓语，造成句子结构错误，也没有使用正确的时态对比现在与过去。根据题意应对比现在和过去的普及程度，主语用复数“they”指代“bikes”，现在时用“are popular nowadays”，过去否定用过去时“weren't before”。建议完整表达主语并在时间副词前后使用相应时态以提高清晰度。