Bike— Part 1 채점 보고서

제안: 注意用时态一致和简洁表达，减少填充词（如 "umm", "uh"）。开头用主题句直接回答，随后用1-2个具体细节支持，保持句子不超过5句并使用连接词。比如说明是谁送的、学会骑车的年龄以及这段经历带来的感受或影响。

예시: Yes, I did. My grandfather gave me a small red bike when I was six, and he patiently taught me how to balance and pedal. That experience made me more confident and allowed me to play outside with friends every day.

제안: 注意语法和用词准确性，避免重复并提供具体支持细节。用复数或单复数形式要正确，使用连接词如"because"或"for example"来组织理由。可以提到共享单车的普及、骑行文化或城市基础设施作为具体例子。

예시: Yes, bicycles are very popular in China because they are cheap and convenient for short trips. For example, shared-bike services are widespread in cities, and many people use bikes to commute or run errands, which reduces traffic and pollution.

× Yes, of course, umm, when I was a child, I remember I have a bike with my grandfather and he taught me umm, how to ride a bike. Umm, that experience uh, brings me.

✓ Yes, of course. When I was a child, I remember I had a bike with my grandfather and he taught me how to ride a bike. That experience stayed with me.

问题类型：现在时态使用不当。原句中说“when I was a child”（过去时间），却使用现在时态“have”，应与过去时间一致改为过去式“had”。另外“that experience brings me”时态和表达不地道，描述过去经历对现在的影响用“stayed with me”或“has stayed with me”（若强调持续影响则用现在完成时）。建议：遇到明确的过去时间（when I was…/last year等）时，动词用过去式；描述过去经历对现在的持续影响可用现在完成时或更自然的短语。

× Yes, of course, UMM bikes is very popular in China and we have a a future of bike and we have the umm great members of the sharing bike in China.

✓ Yes, of course. Bikes are very popular in China, and we have a future for bikes. We also have a large number of shared bike users in China.

问题类型：主谓一致与名词搭配错误。原句“bikes is”中主语为复数“bikes”，谓语应为复数形式“are”。“we have a future of bike”表达不自然，正确应为“a future for bikes”或“a future in cycling”。“we have the umm great members of the sharing bike”语法和用词混乱，应改为“a large number of shared bike users”或“many users of bike-sharing”。建议：注意主语单复数与动词一致；使用自然搭配（future for sth；users of bike-sharing / shared bike users）。