Bike— Part 1 採点レポート

提案: 回答直接且相关，但存在时态和语法错误（混用过去式和现在式）、表达不自然且信息较少。建议使用正确时态（过去时），并在一至两句内补充具体细节，如什么时候得到、骑车上学的距离或感受，使用连接词使表达更连贯。

例: Yes, I had a bike when I was a child. I got it when I was about eight, and I often rode it to school because it was only a ten-minute ride from my home.

提案: 回答存在词汇错误（将 "bikes" 写成 "bags"）、语法和表达不准确，内容笼统且缺乏具体支持。建议先正确使用关键词（bikes），给出具体理由和例子，如通勤、环保或锻炼，并用连接词组织句子。

例: Yes, I think bikes are very popular in my country because many people use them for short commutes and exercise. For example, in my city many students and office workers cycle to work, which is convenient and good for fitness.

× Yes, I had a bike when I was a child because I can use it to go to school.

✓ Yes, I had a bike when I was a child because I could use it to go to school.

该句中时态不一致。前半句是过去时（had / was），表示过去的情况，所以后半句的情态动词也应使用过去式 could，而不是现在时的 can。建议：当主句或时间状语指向过去时，句中其他表示能力或可能性的情态动词应改为过去式（can → could）。

× Yes, I think the bags are very popular in my country. Many people use it to go everywhere and it can build our body.

✓ Yes, I think bikes are very popular in my country. Many people use them to go everywhere and they can build our bodies.

原句存在名词单复数和代词不一致问题： 1) “the bags” 应为 “bikes”（原题问及“bikes”），名词应与话题一致且用复数表示一般情况； 2) “Many people use it” 中代词 it 指代复数名词应为 them； 3) “it can build our body” 中主语为复数（them），谓语代词也应为复数 they，且“build our body” 听起来不自然，应为复数形式 our bodies 表示每个人的身体。建议：注意名词与代词在人称和单复数上一致，且在谈论一般人的身体时用复数。