Bike— Part 1 採点レポート

提案: 回答方向正确，但存在明显的时态、代词、词汇和表达问题，而且句子没有完整结束。应使用过去时：用“I had”而不是“I have”；“my mom bought one for me”比“bounced his”准确；“I learned to ride it”比“I have trained to ride bicycle”更自然。建议先直接回答，再补充一个具体细节，并控制在2—3个完整句子内。

例: Yes, I had a bike when I was a child. My mom bought it for me, and I learned to ride it in about a week. I often rode it around my neighborhood after school.

提案: 回答开头基本直接，但后半部分没有完成，导致信息不完整。应使用更自然的表达，如“in the past, when public transportation was less convenient”，并明确说明人们骑车去哪里或为什么骑车。可以加入现在与过去的对比，并使用“because”“while”或“although”等连接词，使答案更连贯。

例: Yes, bikes are quite popular in my country. In the past, when public transportation was less convenient, people often used bikes to travel to work or school. Nowadays, many people still cycle because it is affordable, convenient, and environmentally friendly.

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

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

“when I was a child”表示过去的时间，因此主句也应该使用一般过去时。这里应使用“had”，而不是现在时“have”。口语中出现自我修改时，应保留最后的正确表达。

× My mom bounced his for me.

✓ My mom bought it for me.

这里指代前面提到的自行车，自行车是物品，应使用宾格代词“it”，不能使用表示男性所有关系的“his”。“bought”是“buy”的过去式，符合整个回答的过去时间背景。

× I have and I have trained to ride bicycle for a week then I

✓ I trained to ride a bicycle for a week.

这件事发生在童年，是已经结束的过去经历，因此应使用一般过去时“trained”，而不是现在完成时“have trained”。同时，回答中的重复部分应删除。

× I have trained to ride bicycle for a week.

✓ I trained to ride a bicycle for a week.

“bicycle”是可数名词单数，前面需要使用冠词。这里是泛指一辆自行车，因此使用不定冠词“a”。

× I have and I have trained to ride bicycle for a week then I

✓ I trained to ride a bicycle for a week.

原句在“then I”处没有完成，缺少完整的谓语和句意，属于不完整句子。应删除未完成的部分，并组成一个完整、清晰的句子。

× In the past time when the traffic is not convenient, people use bikes to go to

✓ In the past, when traffic was inconvenient, people used bikes to get around.

“In the past”明确表示过去，所以从句中的“is”应改为过去式“was”，主句中的“use”也应改为“used”。“traffic”通常作为不可数名词使用，不需要冠词。

× In the past time when the traffic is not convenient, people use bikes to go to

✓ In the past, when traffic was inconvenient, people used bikes to get around.

原句在“go to”处没有完成，读者不知道要去哪里，因此句子结构不完整。“get around”表示“出行、四处走动”，可以完整表达这里的意思。