自行车— Part 1 評分報告

建議: 句子有时态和细节错误，且信息不连贯。建议：1) 使用正确时态（过去式），例如 “I had” 或 “I used to have”。2) 修正矛盾信息（父母不可能在你70岁生日买童车），提供具体且可信的细节。3) 保持回答简洁，最多5句，先给主题句然后加1-2句具体细节并用连接词衔接。举例可提及颜色、是否带辅助轮、常去哪儿骑等。

範例: I had a small blue bicycle when I was a child. It had training wheels because I was still learning to balance, and my parents bought it for my seventh birthday. I used to ride it around the park near our house almost every afternoon, which helped me become more confident on two wheels.

建議: 语法和搭配需要改进，且表达可以更具体。建议：1) 注意主谓一致和动词形式，例如 “Bicycles in my country are very popular” 或 “Many people like to ride bikes”。2) 提供具体场景或原因（如环保、交通方便、锻炼身体）来丰富回答，并用连接词如 'because' 或 'for example'。3) 控制长度在2–4句之间，先给观点然后提供1-2个具体支持点。

範例: Yes, bicycles are very popular in my country. Many people prefer to ride bikes because it is cheap and good exercise. For example, commuters often cycle to work on dedicated bike lanes, and families ride together in parks at weekends.

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

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

该句中使用了“I'd have”但在描述过去事实时应使用一般过去时的“had”。“I'd have”通常是“I would have”或“I had”的缩写，会造成意义不明确或时态错误。建议使用一般过去时来陈述过去拥有的事实：I had a bike when I was a child.（我小时候有辆自行车。）

× It was a small blue bicycle with training wheels that my parents bought for me on my 70th birthday.

✓ It was a small blue bicycle with training wheels that my parents bought for me on my 7th birthday.

句子中提到“my 70th birthday（我70岁生日）”与句首的“when I was a child（我小时候）”不一致，显然应为“7th birthday”。这是语义与句子结构不匹配的问题，属于句子结构/内容逻辑错误。建议根据上下文把数字改为“7th”以保持时态和意义一致：my 7th birthday 。

× Yes, bicycle in my country are very popular.

✓ Yes, bicycles in my country are very popular.

原句中“bicycle”应为可数名词的复数形式来表示一般情况的“自行车（们）”，且主语与谓语需要一致。正确形式应为“bicycles ... are”。建议将单数名词改为复数以指代普遍现象：Bicycles in my country are very popular.（在我国，自行车很受欢迎。）

× People like ride bike on the street.

✓ People like riding bikes on the street.

动词“like”后面应接动名词（-ing）或不定式，两者皆可但在此习惯用法为动名词“riding”。此外“bike”在这里需用复数“bikes”或加不定冠词“a bike”，并且习惯表达为“on the street(s)”或“on the streets”。建议修改为“People like riding bikes on the street.”（人们喜欢在街上骑自行车。）