Bike— Part 1 채점 보고서

제안: 用现在/过去时要一致，句子需要更自然且信息更完整。可以先直接回答然后补充具体细节（谁、什么时候、去哪儿、做什么）。避免语法错误和口头填充词如“MMM”。例如：过去应使用过去式（I did, my grandpa took me）。

예시: Yes, I did. My grandfather often took me to the park when I was a child, and I loved riding my little blue bicycle there on weekends.

제안: 回答要更有条理并提供具体例子或原因，使用连接词使句子连贯。避免重复表达和语气词“MMM”。可以说明在哪里常见、谁常骑、为什么流行（交通、运动、观光）。

예시: Yes, bicycles are very popular in Taiwan. For example, many people use them for short commutes in cities and tourists rent bikes to explore scenic routes like the Sun Moon Lake, because cycling is convenient and environmentally friendly.

× Yes I do and my grandpa will take me to the park and ride it.

✓ Yes, I did, and my grandpa would take me to the park and we would ride it.

句子描述的是“小时候”的情况，应该使用过去时。原句开头用“Yes I do”是现在时不符合上下文，且“will take me”表示将来或意愿，不适合过去反复发生的动作，应改为过去时态或表示习惯性的过去时（did / would）。建议使用“Yes, I did”回答过去是否拥有自行车的问题；描述过去经常发生的动作可用“would”或“used to”："My grandpa would take me to the park and we would ride it." 或 "My grandpa used to take me to the park and we would ride it." 注意在“Yes,”之后加逗号并把“I”大写。

× Yeah, in Taiwan people ride bikes a lot. And MMM, it's very common to see in Taiwan.

✓ Yeah, in Taiwan people ride bikes a lot, and it's very common to see them.

第二句结构重复且代词使用不明确。原句先说“in Taiwan”又在句尾重复，造成冗余；而“it's very common to see in Taiwan.”缺少宾语，应指出“see them（看到自行车/骑自行车的人）”。建议合并为一句并用代词替代重复部分："In Taiwan people ride bikes a lot, and it's very common to see them." 若想保留口语填充词“MMM”，在正式答案中可删除以保持清晰。