自行车— Part 1 評分報告

建議: 回答直接回应了问题，也提到了母亲买自行车和每天练习，但时态、语法和表达不够准确，例如应使用“had”“was learning”“bought”和“learned”。“how to how a balanced”表达不自然，可以改为“learn how to balance”。建议使用清晰的结构：先直接回答，再说明买车的原因，最后补充练习的细节。避免重复使用“bike”，并使用“because”“so”等连接词使逻辑更连贯。

範例: Yes, I had a bike when I was a child. My mother bought it for me because I was learning how to balance and ride. I practiced in the park every day, and I gradually became more confident.

建議: 回答了问题，并给出了通勤方便、成本低的理由，但存在明显的语法和词汇问题，例如“bikes are popular”“for everyone”“they don’t cost much”。“commute”重复出现，“convenient”也重复使用，影响自然度。建议先明确表明观点，再用两个不同角度的理由，例如交通便利和经济实惠，并加入具体场景，如学生骑车上学或上班族骑车通勤。

範例: Yes, bikes are quite popular in my country. They are convenient for commuting to school or work, especially in crowded cities. In addition, they are affordable and help people avoid traffic jams and reduce transportation costs.

× Yes, I have a bike when I was child 'cause that time I'm study how to how a balanced and everybody helped back that time.

✓ Yes, I had a bike when I was a child because, at that time, I was learning how to balance, and everybody helped me.

“when I was child”描述的是过去的经历，所以“have”要改为过去式“had”，并且可数名词“child”前需要冠词“a”。“I'm study”不能用于过去情境，应改为过去进行时“was learning”。“how to how a balanced”结构错误，正确结构是“how to + 动词原形”，因此应改为“how to balance”。

× That's why my mother go to buy a bike for me and I learn how to ride the bike every day.

✓ That's why my mother went to buy a bike for me, and I learned how to ride the bike every day.

整段内容是在讲童年时发生的事情，因此动词要使用过去式。“go”应改为“went”，“learn”应改为“learned”。讲述过去习惯时，也可以使用“learned ... every day”来保持时态一致。

× Yes, bike.

✓ Yes, bikes are really popular.

“bike”是可数名词，泛指自行车时通常使用复数形式“bikes”。原句只有“Yes, bike”，缺少谓语动词，因此需要加入“are”。

× It's really convenient to commute, commute to school or work and it's really convenient to every people and it's will not cost too much.

✓ They are really convenient for commuting to school or work, convenient for everyone, and they do not cost too much.

“bikes”是复数，所以代词和动词应使用“They are”，不能使用单数的“It’s”。表示“对……方便”应使用介词“for”，所以“convenient to every people”应改为“convenient for everyone”。介词“for”后面接动词时要使用-ing形式，因此“commute”应改为“commuting”。“every people”搭配错误，应使用“everyone”或“all people”。“it's will”不能将be动词和情态动词“will”直接连用；一般现在时描述自行车的普遍特点时，应使用“They do not cost too much”。