自行车— Part 1 評分報告

建議: 发音和语法需要纠正，并补充信息使回答更自然。首先，“have”时态应为过去式“had”；“bite”是拼写/发音错误，应为“bike”。回答应直接回应问题并给出细节，例如你什么时候得到的、是谁给的、你是否常骑等。尽量使用不超过5个句子的简短回答并用连接词自然衔接。示例要包含主题句和一两条具体细节。

範例: Yes, I had a bike when I was a child. I got it when I was twelve from my parents and rode it to school almost every day. It was a red mountain bike and I learned to fix minor problems myself.

建議: 语法、词汇和表达需改进。“bikes is”应为“bikes are”；“portation”不是正确词，应使用“means of transportation”或“transport”。句子应更具体并使用连接词，如because/for example。提供具体观察或比较会更有说服力。保持不超过5句并避免重复。

範例: Yes, bikes are a very popular means of transportation in China. For example, in many cities you can see long rows of parked bicycles and many people use shared bikes for short trips. They are convenient, cheap and often faster than cars in crowded areas.

× Yes, I have a bite when I was twelve years old.

✓ Yes, I had a bike when I was twelve years old.

问题类型 ID:5（Past tense issue）和 1（Singular and plural issue）。学生句子中使用了现在时动词“have”与过去时间状语“when I was twelve years old”不一致，应该用过去时“had”。另外“bite”是拼写错误，正确名词为“bike”。改正建议：将动词改为过去式“had”，并把“bite”改为“bike”。

× Yes, bikes is a popular Chinese portation in China.

✓ Yes, bikes are a popular means of transport in China.

问题类型 ID:27（Subject-verb agreement errors）和 1（Singular and plural issue）及 11（Incorrect use of prepositions/word choice）。原句中主语“bikes”（复数）却用单数动词“is”，应使用“are”。“portation”不是正确单词，应使用“transport”或“means of transport”。另外“Chinese”放在此处不必要且重复“中国”的信息。改正建议：把动词改为复数形式“are”，并把“portation”改为“means of transport”或“transport”。

× In a row you can see many bikes.

✓ In a row, you can see many bikes.

问题类型 ID:20（Incorrect adverb placement/word order）和 26（Sentence structure errors）。短语“In a row”放在句首可以，但需要用逗号与主句分隔以提高可读性；更自然的表达可能是“In rows, you can see many bikes”表示“成排地”。改正建议：根据意思选择“In a row, you can see many bikes”或更常用的“In rows, you can see many bikes”。