自行车— Part 1 評分報告

建議: 改进要点：1) 时态与语法要一致：叙述过去经历时应使用过去时（例如：I had / my father bought）。2) 简洁自然：第一句可以直接说“I had a simple bike in primary school.”避免多余填词（umm）。3) 句子结构清晰：把两部分分成两句，第一句说明有自行车，第二句说明父亲送的电动车并加上简短原因或感受。4) 词汇准确：避免不自然的短语如“electric bag bike”，应使用“electric bike”或“electric scooter”并描述用途或感受以丰富内容。示例长度控制在最多5句内。

範例: I had a simple bike when I was in primary school. When I started middle school, my father bought me an electric bike as a birthday present. I used it to commute to school because it was faster and more convenient. I remember feeling very excited about the gift.

建議: 改进要点：1) 去掉口头语并使用连接词使逻辑更清晰，比如：“because”后紧接原因。2) 细节更具体：说明是哪类共享单车或电动车的兴起，以及对出行的影响。3) 用词准确：避免拼写或用词错误（例如“shelled bike”不明，可能想说“shared bikes”或“bike-sharing industry”）。4) 句子要简洁，最多五句，首句直接回答问题，然后用一至两句支持理由和具体例子。

範例: Yes, bikes are very popular in China. One reason is that parking for cars is often limited, so many people prefer bikes or electric scooters. In recent years, the bike-sharing industry has boomed, making bicycles more accessible in cities. As a result, more people choose bikes for short trips and commuting.

× Yes, I do have a simple one when I was in primary school, but when I went to middle school my father bought me a new electric bag bike to go to school as a birthday gift.

✓ Yes, I had a simple one when I was in primary school, but when I went to middle school my father bought me a new electric bike as a birthday gift to go to school.

问题类型：过去时使用错误。原句中主句使用了过去时间状语“when I was in primary school”，但却用了现在时短语“do have”，时态不一致。应将“do have”改为过去式“had”。此外“electric bag bike”可能是笔误或词序错误，应改为常见表达“electric bike”，并把“不太自然”的补语顺序调整为“as a birthday gift to go to school”。建议：在描述过去发生的事情时，统一使用过去时（例如：had, was, bought）。注意常见名词搭配，使用“electric bike”更自然。

× Yes, I do think so, because umm in China it is very hard to find a place in the parking lot, so a lot of people ride bikes.

✓ Yes, I do think so, because in China it is very hard to find a parking space, so a lot of people ride bikes.

问题类型：现在时和表达不自然。句子主干使用现在时“do think”是可以的，但短语“find a place in the parking lot”不地道，应改为“find a parking space”。去掉口语填充词“umm”。建议：保持现在时态叙述普遍事实，使用更自然的固定搭配如“find a parking space/spot”。

× And after UMM the shelled bike industry became popular and the bikes are more welcomed than before.

✓ And after the shared bike industry became popular, bikes have been more welcomed than before.

问题类型：现在时与过去时混用/现在时使用问题。原句“after UMM the shelled bike industry became popular”中“UMM”是口语填充，应去掉；“shelled bike”应为“shared bike”。另外，应使用现在完成时“have been more welcomed”表达自那以后持续的状态，而不是简单过去式。建议：使用正确词汇“shared bike industry”，去掉填充词，并用现在完成时表示从过去持续到现在的情况。

× Yes, I do have a simple one when I was in primary school, but when I went to middle school my father bought me a new electric bag bike to go to school as a birthday gift.

✓ Yes, I had a simple one when I was in primary school, but when I went to middle school my father bought me a new electric bike as a birthday gift to go to school.

问题类型：介词/词序使用错误。原句“to go to school as a birthday gift”词序有些不自然，建议将“as a birthday gift”放在“bought me”之后，并把“to go to school”放在最后以明确目的。另“electric bag bike”中“bag”是误用，应删除。建议：注意目的状语和表示方式的词序，一般把赠予方式放在动作之后，目的放在句末或用不定式紧跟动词表示目的。

× And after UMM the shelled bike industry became popular and the bikes are more welcomed than before.

✓ And after the shared bike industry became popular, bikes have been more welcomed than before.

问题类型：冠词使用错误。原句遗漏或错误使用冠词并且名词短语不规范。“the shelled bike industry”应为“the shared bike industry”且此处可用定冠词“the”来指代特定行业；后半句中“the bikes”改为泛指“bikes”更合适，表示自行车整体更受欢迎。建议：注意冠词的特指或泛指用法，使用正确名词形式“shared bike industry”。