Bike— Part 1 採点レポート

提案: 回答直接但表达不够自然和连贯。句子过多使用短句且有语法问题（如时态和条件从句形式），信息重复，未提供具体细节。建议用一个主题句直接回答，然后用一到两句具体说明原因或例子，注意时态和连词的使用，使语言更自然流畅。

例: No, I didn’t. I never learned to ride because I preferred reading and I didn’t want to spend time practicing. For example, my parents bought a bike once, but I would rather play indoors, so I never tried to get better at cycling.

提案: 回答内容清晰且相关，但有重复表达（'protect the environment' 和 'improve our environment'）且语法和用词有小错误（复数、冠词和搭配）。建议使用连接词加入具体数据或例子，避免重复，并用更自然的搭配表达原因和影响。

例: Yes, I think they are becoming very popular. More people are choosing bicycles for commuting and leisure because cycling is cheaper and better for the environment. For instance, many cities now have bike-sharing programs, which makes riding a bike more convenient for daily trips.

× If I had a bike I needed to practice every day.

✓ If I had a bike I would need to practice every day.

这是一个与过去虚拟或与现在事实相反的假设句。原句用过去式“had”后，主句应使用条件式“would + 动词原形”来表示与现实相反或假设的结果，而不是简单过去时“needed”。建议改为“If I had a bike, I would need to practice every day.”（如果我有一辆自行车，我就需要每天练习）。 改进建议：在第二类条件句（与现在或将来事实相反的假设）中，使用“if + 过去式，would + 动词原形”。同时记得在从句与主句之间加逗号以增强可读性。

× It's so difficult for me.

✓ It was so difficult for me.

学生在回答关于过去是否拥有自行车时描述的是过去的感受或情况，应该使用过去时。原句使用现在时“It's”与前文时态不一致。建议改为“It was so difficult for me.”（那对我来说很困难）。 改进建议：在叙述过去经历或情形时保持时态一致，使用一般过去时描述过去的感受或事实。

× more and more people choose to buy bike for their outdoor activities in our country

✓ more and more people choose to buy bikes for their outdoor activities in our country

“bike”为可数名词，表示复数时应加-s。原句使用单数与复数量短语“more and more people”不匹配。建议改为“bikes”。 改进建议：注意可数名词的单复数形式；当表示一般性的多数量时使用复数。

× Riding a bike can help them to improve our environment.

✓ Riding a bike can help them to improve their environment.

句中代词出现混用。“them”指代“more and more people”，但后半句使用“our environment”把范围变成了说话者与听话者的共同环境，造成指代不一致。应保持代词一致性，使用“their environment”。 改进建议：确保代词指代一致。如果前面主语是第三人称复数（them/their），后文也应使用相应的代词；若想强调全体共同的环境可统一使用“our”，但需注意前文主语的一致性。