自行车— Part 1 評分報告

建議: 回答时时态和句子结构混乱，导致不自然且难以理解。需要：1) 使用正确的时态（过去时），2) 用一句主题句直接回答，3) 用1–2句具体补充细节并使用连接词，使表达连贯。比如说明是谁买的、什么时候得到、以及你当时的感受或用途。

範例: Yes, I did. My father bought me a small red bike when I was seven as a birthday present. I remember I was very excited because it was my first bike and I practiced riding it every afternoon until I became confident.

建議: 回答基本能传达意思但有语法和连贯性问题。需要：1) 使用完整句子并注意主谓一致，2) 用连接词（e.g. because, for example）衔接原因或举例，3) 提供具体细节或频率，避免句子未完成。

範例: Yes, I think bikes are very popular in my country because many people use them to commute to work and school. For example, in my city you can see countless bicycles during rush hour, and when I was a student I used to ride my bike to school almost every day.

× Yes, I have a bike when I was a child.

✓ Yes, I had a bike when I was a child.

原句时态错误。句子开头用过去时间状语"when I was a child"，主句也应使用过去时（had），而不是现在时（have）。建议把动词改为一般过去时以保持时态一致。

× That one is my father bought to me as a gift.

✓ That one was bought for me by my father as a gift.

句子中介词和语序错误。英语中通常用 buy something for someone 或者用被动语态表示被购买的动作（was bought for me by my father）。原句把介词放在不正确的位置并且语序混乱，改为被动结构或调整为 My father bought it for me。

× Firstly, I can't. Buy by myself so.

✓ At first, I couldn't buy one by myself.

原句断句和结构错误，包含不完整的句子（"I can't."）以及不正确的词序。应合并为完整的过去时句子，使用 couldn't（could not）表示过去无法自己购买，且把动词 buy 与宾语连写，介词短语放在后面。

× Yeah, so I think bikes are popular in my country.

✓ Yeah, I think bikes are popular in my country.

句子中"so"用法多余且口语化，可删除以使表达更自然。时态正确（现在时），此处无需使用"so"开头的连词。

× There are a lot of people go to work by bikes and There are more bikes on the road you can see and I will go to school by

✓ A lot of people go to work by bike, and you can see many more bikes on the road. I also used to go to school by bike.

原句存在多处问题：1) 在"There are a lot of people go to work by bikes"中，存在冗余的 there 结构与动词不定式并列，应改为主语+动词结构（A lot of people go）。2) "by bikes"通常说 by bike（交通方式习惯用单数）。3) "There are more bikes on the road you can see"语序不自然，改为 you can see many more bikes on the road。4) 最后半句不完整（缺少宾语或交通工具），根据上下文改为 I also used to go to school by bike（与过去习惯一致）。以上修改保持时态和语序正确，并使用更自然的表达。