Bike— Part 1 채점 보고서

제안: 回答要更直接和语法正确，先用一句主题句回答问题，然后用一两句具体解释原因并用连接词衔接。注意时态（过去时）和单词选择（balance, ride, bike），句子不要超过五句。可以说“我小时候没有自行车，因为我平衡能力不好，骑车容易摔倒。”

예시: No, I didn't have a bike when I was a child. I couldn't ride well because I had poor balance, so I often fell off. As a result, my parents never bought one for me.

제안: 回答要更自然并提供具体细节，用合适的词汇（bike, commute, shared bikes）和连接词使句子流畅。说明为什么流行并举例（上班、上学、共享单车）。注意语法（主谓一致、复数形式）和句子结构，不超过五句。

예시: Yes, I think bikes are very popular in my country. Many people commute to work or school by bike because it's cheap and convenient. In addition, shared bike schemes in cities make cycling even more common.

× No, because I don't have a good balanced with my body so when I have a when I ride my back I always put down.

✓ No, because I didn't have good balance with my body, so when I tried to ride a bike I always put my feet down.

该句存在多处问题：时态、词汇选择、句子结构和主谓一致。原句问的是过去是否有自行车，回答应使用过去时，因此将 don't 改为 didn't。balance 是不可数名词，前面不加 a，并且应使用短语 "have good balance"。ride my back 是错误说法，应为 ride a bike；此外原句中有多余的重复片段 "when I have a when"，应删去。最后表达“我总是把脚放下”应使用 put my feet down。建议：使用与问题时间一致的过去时；注意不可数名词不用不定冠词；使用常见搭配（ride a bike, have balance, put my feet down）。

× Yes, I think it is very popular. Many people go to company or their school buy back and we also it also have shared back in my country.

✓ Yes, I think bikes are very popular. Many people ride bikes to work or to school, and we also have bike-sharing services in my country.

该句有几个问题：主语与代词不一致、冠词和名词使用不当、句子结构混乱。原句中用 it 指代 bikes（复数）不正确，应使用复数形式或复数动词，改为 "bikes are"。"go to company or their school buy back" 语序和词汇错误，应表达为 "ride bikes to work or to school"（去上班或上学骑自行车）。"we also it also have shared back" 有多余重复并且词汇错误，正确为 "we also have bike-sharing services"。建议：主谓和代词保持一致，使用正确名词（bike, bike-sharing service），并把动作放在正确位置（ride bikes to work/school）。