Bike— Part 1 採点レポート

提案: 句子时态和主谓一致有误，表达也略显简单和重复。建议：1) 注意过去时的使用（had / wanted / didn’t allow）。2) 修正主谓一致（parents didn’t allow）。3) 给出一到两个具体细节（例如为什么父母不同意或你对自行车的记忆），并使用连接词使表达更连贯。4) 控制在最多5句内，避免多余重复。

例: No, I didn’t have a bike when I was a child because my parents thought it was unsafe. They preferred me to focus on my studies, so I only played with friends’ bikes sometimes. I still remember feeling disappointed when I watched other kids ride around the neighborhood.

提案: 句子结构和语法需改进，信息可以更具体。建议：1) 使用更自然的时态对比（were popular / are more popular now）。2) 修正语序错误（Now cars are more popular）。3) 提供具体原因或例子（如城市化、收入增加、公共交通等），并使用连接词（because, however, therefore）使论述连贯。4) 控制长度并避免重复。

例: Bikes used to be very common in my country, especially in rural areas where they were an affordable way to travel. However, as incomes rose and cities expanded, cars became more popular because they are faster and more convenient for families.

× Unfortunately I don't have a bike when I was a child.

✓ Unfortunately I didn't have a bike when I was a child.

错误类型：现在时错误。句子中有时间状语“when I was a child”，表示过去的时间，应使用过去时态。原句用的是现在时“don't have”，与过去时间不一致。建议将动词改为过去式“didn't have”。

× I really want one but my parents doesn't allow me to have one.

✓ I really wanted one but my parents didn't allow me to have one.

错误类型：第三人称单数和时态错误。原句中“parents”是复数，不能用“doesn't”；另外上下文在谈论过去，应使用过去时。建议：把“doesn't allow”改为复数过去式“didn't allow”，并将前半句动词保持时态一致为过去式“wanted”。

× Well bikes were popular in the past in my country.

✓ Well, bikes were popular in the past in my country.

错误类型：现在时错误/标点问题。句子主要问题是缺少逗号以分隔感叹词“Well”。语法上“were popular in the past”是正确的过去时，建议加逗号改善表达。此条属轻微标点改进，但时态使用正确。

× Now are cars are more popular than bikes.

✓ Now cars are more popular than bikes.

错误类型：句子结构错误。原句出现多余的“are”导致语序不正确。正确英语中主语“cars”后跟系动词“are”。建议删除多余的“are”，构成“Now cars are more popular than bikes.”