Bike— Part 1 採点レポート

提案: 句子時態不一致且有語法錯誤；回答比較直接但可增加連接詞和細節以顯得更自然，例如描述感受或具體場景；控制在最多5句內並保持語意連貫。建議注意過去時態的一致性，將單句拆分並加入連接詞（例如“so”或“which”）來豐富內容。

例: Yes, I did. I had a small red bike when I was about six, which my parents bought me for my birthday. I used to ride it to the park every weekend with my friends, and I always felt excited to race them along the path.

提案: 回答過於簡短且語法錯誤，沒有提供支持性細節或例子。建議使用完整句並給出具體原因或比較（例如交通、基礎設施或文化因素），使用連接詞使回答更連貫。

例: Not really. Bikes are not very popular in my country because there are many cars on the road and cycling infrastructure is limited, so people find driving more convenient.

× Yes I did. I have a small red bike when I was about 6.

✓ Yes, I did. I had a small red bike when I was about six.

问题类型：过去时错误（Grammar Problem Type ID: 5）。原句中第一句“Yes I did.” 用的是过去时，接着“Young”句却用了现在时态“have”，与时间状语“when I was about 6”矛盾。正确用法应把动词改为过去式“had”。建议：叙述过去发生的事情时，整个句子要使用过去时态；注意标点和数字写法（在正式写作中把6写为 six）。

× No, I don't. My country have a lot of cars on the road.

✓ No, I don't. My country has a lot of cars on the road.

问题类型：主谓一致 / 单复数（Grammar Problem Type ID: 1 和 27）。句子主语“My country”是第三人称单数，谓语动词应使用单数形式“has”，而原句用了复数形式“have”。建议：遇到第三人称单数主语时，动词要加 -s/-es（一般现在时）。