Bike— Part 1 채점 보고서

제안: 句子基本通顺，但有时态、连贯性与用词需改进。建议：1) 注意时态一致（过去经历请用过去时），例如把“have to”改为“had to”。2) 压缩信息，避免冗长，可用连接词使逻辑更清晰（e.g. “because”, “so”）。3) 提供更具体的细节或感受（例如骑行路况或记忆），但保持不超过5句。示例改进句型可在回答中体现语法准确、衔接自然。

예시: Yes, I had a bike when I was a child. Because my parents were often busy, I had to cycle to school by myself, which took about 20 minutes each day. Cycling made me feel independent and confident, and I remember enjoying the fresh air on the route to school.

제안: 回答内容清晰且相关，但存在语法与表达细节可提升。建议：1) 注意名词复数与冠词（“other major cities”而非“city”）。2) 使用更丰富词汇替换重复词（如用“inexpensive”或“cost-effective”替换“affordable”交替使用）。3) 用连接词提高逻辑流畅性，并给出具体例子或数据（如常见骑行人群或典型出行距离）。保持回答自然且不超过5句。

예시: Yes, bikes are very popular in my city because it is less developed than other major cities in China, so many people prefer inexpensive transport. They are especially convenient for short commutes and can help riders avoid traffic jams. As a result, many residents choose cycling for daily trips of a few kilometres.

× My parents were often busy, so I have to cycle to school by myself, which took 20 minutes every day.

✓ My parents were often busy, so I had to cycle to school by myself, which took 20 minutes every day.

问题类型对应为“过去时问题”（ID 5）。原句中前半句使用过去时“were”，但后半句用现在时“have to”，时态不一致。因为谈论的是过去的习惯或事实，整个句子应使用过去时：将“have to”改为过去式“had to”。建议：当描述过去发生的事情或习惯时，全文保持过去时，不要混用现在时。

× Yes, bikes are popular in my city because it is not as developed as other major city in China, so many people prefer affordable transport.

✓ Yes, bikes are popular in my city because it is not as developed as other major cities in China, so many people prefer affordable transport.

问题类型对应为“单复数/冠词错误”（ID 1 和 22）。原句中“other major city”与复数“other”搭配应为复数名词“cities”。将“city”改为“cities”。建议：注意“other”后通常接复数（表示其他很多）或限定单数时使用“the other”。另外“transport”可接受，但若需更自然可改为“forms of transport”或“transportation”。

× They are convenient for short commutes and help avoid traffic jams, so a lot of residents choose cycling every day.

✓ They are convenient for short commutes and help avoid traffic jams, so many residents cycle every day.

问题类型对应为“冠词/表达习惯问题”（ID 22 与 1）。原句“a lot of residents choose cycling every day”语义不够自然，英语中更常说“residents cycle every day”或“choose to cycle every day”。将其改为“many residents cycle every day”更简洁自然。建议：在表达“很多人做某事”时，可直接用主语+动词（many residents cycle）或用“choose to do”结构，避免不自然的“choose cycling”。