自行车— Part 1 评分报告

建议: 回答时动词时态、主谓一致和表达应更准确；避免重复口头语（如“you know”），并用一到两句清晰描述经历和感受，句子不超过五句。可以先用一句主题句直接回答，再补充具体细节与结果并使用连词使表述连贯。举例：先说“是/不是”，接着说明年龄、学骑过程、结果或感受。

示例: Yes. I had a bicycle when I was seven. At first I struggled to keep my balance, so I couldn’t ride very smoothly, but after several weeks of practice I learned to ride confidently.

建议: 回答需要更简洁、用词更准确，避免双重否定（如"can't hardly"）和过多填充词（"like"）。给出一两条具体原因或对比来支持观点，并使用连词连接。例如说明城市里私家车多、公共交通发达或骑行道减少等具体原因。

示例: I don't think bicycles are very popular in my city because most people prefer cars or public transport. For example, many streets are dominated by cars and buses, and there are fewer safe bike lanes, so fewer people choose to cycle.

× Yes, I do have a bike when I was like 7 years old and at that time you know, the bike is combined with two wheels and I, you know, I have lost a sense of balance. So it's pretty hard for me to ride so smoothly.

✓ Yes, I had a bike when I was about seven years old. At that time, the bike had two wheels and I had lost my sense of balance, so it was pretty hard for me to ride smoothly.

错误类型（当前归类为“6: Present tense issue”）：原句在时态使用上混淆了现在时和过去时。句子开头问的是过去（“when I was 7 years old”），但学生使用了现在时“do have”和现在完成时“have lost”，导致时态不一致。改正建议：既然是讲过去的经历，整句应使用过去时态：用“had”表示过去拥有，用过去完成或一般过去（视上下文）表示在过去某一时间的状态或动作。此外删去多余的口头语（you know）和多余修饰，保持句子连贯。具体建议：把所有描述过去的动词改为过去式或适当的过去完成时，保持时态一致，去掉重复词和口语填充词。

× I don't think so, because when you walk along the road in China and mostly you can see like vehicles, like cars or buses, you can't hardly see a bike belongs to someone.

✓ I don't think so, because when you walk along the road in China you mostly see vehicles such as cars or buses; you can hardly see someone's bike.

错误类型（当前归类为“14: Incorrect use of quantifiers” 兼有词序和双重否定问题）：原句中“mostly you can see like vehicles” 和“you can't hardly see” 用法不自然且包含双重否定（can't hardly）。此外“a bike belongs to someone” 的表达也不地道。改正建议：用“mostly you see vehicles” 或“you mostly see vehicles such as cars or buses” 更自然；把“can't hardly”改为“can hardly”以避免双重否定；所有权表达改为“someone's bike”。总体保持简单肯定或肯定+情态副词结构，避免口语填充词“like”滥用。