自行车— Part 1 評分報告

建議: 回答要更直接并结构清晰。先给出主题句直接回答（有或没有），然后用1–2句具体细节支持，避免重复、填充词和语法错误。注意时态和代词一致（例如：I had a bike）。可以用连接词（because, so, therefore）使表达连贯。

範例: Yes, I had a bike when I was a child. It was common in my neighborhood, and almost every child owned one, so I used mine to ride to school and play with friends after class.

建議: 回答需更具体并完成句子。先给出直接观点，然后用具体事实或例子支持（例如共享单车的费用、使用场景和优点）。避免语无伦次的停顿和口头禅（uh, like）。注意用准确词汇（shared bikes, cost, convenient）。

範例: Yes, bikes are very popular in my country. For example, shared bikes are widely available — you can rent one for about CN¥1 per half hour — and many people use them for short trips because they are cheap and convenient.

× I saw every children have their own bike.

✓ I saw every child have their own bike.

“every”后面应接单数名词，不能用复数。这里应将“children”改为单数“child”。建议记住固定搭配：every + 单数名词。

× Yeah, definitely so so it's definitely I have the back when I was a child, but it's.

✓ Yeah, definitely — I had one when I was a child, but I don't have it now.

原句结构混乱，时态不一致且缺少完整谓语。根据上下文用过去时描述过去拥有，采用简洁完整句子：主语 + 过去时动词。建议保持句子简洁，先表达‘过去有’，再补充其它信息。

× Yes, literally and we also have share bags and you just pay like CN¥1 for the 30 hours and people and 'cause you know, uh, when you ride bike, it's not only like a quick in the.

✓ Yes, literally. We also have shared bikes — you just pay about CN¥1 for 30 minutes. Riding a bike is not only quick in the city, but also convenient.

原句多处结构不完整和表达混乱：‘share bags’应为’shared bikes’，时间单位‘30 hours’不符合共享单车常见计费，应为‘30 minutes’或按实际情况调整；句子末尾不完整，缺少比较内容。建议分成几句，使用正确名词（shared bikes）、正确时间表达，并补全比较或补充信息以使句子完整。

× I saw every children have their own bike.

✓ I saw every child have his or her own bike.

若避免使用单数they，可用‘his or her’与单数‘every child’保持一致。但现代英语也接受‘their’作单数泛指代词；若严格按传统语法，应使用‘his or her’以保持代词与先行词的数的一致性。

× it's definitely I have the back when I was a child, but it's.

✓ I definitely had one when I was a child, but I don't have it anymore.

描述过去的拥有应使用一般过去时（had），原句使用现在时（have）与时间状语‘when I was a child’冲突。建议把动词改为过去式，并补全后半句说明现在状况。