Bike— Part 1 採点レポート

提案: 句子结构和词汇使用有明显错误，影响表达清晰度。回答应直接回应问题并使用正确时态和词汇。建议先用主题句直接回答（例如“Yes, I did”或“No, I didn't”），然后用1–2个简短句子补充具体细节（什么时候有/没有，谁给的，或描述一次印象深刻的骑车经历）。使用正确的词形（bike 而非 back），并注意冠词和时态。

例: Yes, I did. I got my first bike when I was about seven years old, and I learned to ride it in the park near my home. It was a red bicycle that my parents bought me, and I remember practicing every afternoon until I felt confident.

提案: 回答过于简短且缺乏具体细节，语句也不自然。应先给出明确立场（Yes/No），然后用1–3句提供具体原因或例子，并使用连接词使表达连贯（for example, because, however）。避免只重复关键词“Bike”。

例: I don't think bikes are very popular in my country because many people prefer cars for convenience and speed. For example, public roads are often crowded and lack safe bike lanes, so cycling can feel dangerous. However, cycling is more common in some cities where bike-sharing programs exist.

× Did you have back when you were child?

✓ Did you have a bike when you were a child?

问题类型：There be/词语遗漏与句子结构不完整。原句缺少名词“bike”（自行车），并且在时间短语中缺少冠词“a”和定冠词“the”也不适用，应为“a child”。因此句子不完整且不符合英语习惯表达。建议：在表示小时候是否拥有某物时，用完整的名词短语“a bike”并保持“when you were a child”的固定搭配。

× No, I don't think so. Bike.

✓ No, I don't think so. Bikes are not very popular.

问题类型：句子结构不完整与名词单独使用错误。学生只说了单词“Bike.”，这在对话中不能构成完整回答。根据考官的问题“Do you think bikes are popular in your country?”，应该用完整句回答并保持时态一致。建议：给出完整句子并使用复数或泛指（bikes）以及适当的谓语，例如“I don't think so. Bikes are not very popular.”