Bike— Part 1 採点レポート

提案: 回答过于简短且不自然。应直接以完整句子回应，并补充具体细节（如原因、年龄或其他交通工具），使用连接词使表达更流畅。避免模糊代词“that”，改用更具体的名词如“a bike”。建议用2–4句，控制在5句以内。

例: No, I didn’t have a bike when I was a child. My family couldn’t afford one at the time, so I usually walked to school or took the bus. I started learning to ride when I was about thirteen, after my parents bought a second-hand bicycle.

提案: 回答缺乏主题句和具体细节，语法不够准确（非主语“it”应改为“they”或指明“bikes”）。应先直接给出观点，然后用原因和例子支持，使用连接词如“because”“for example”来增强连贯性，句子数控制在2–4句。

例: Yes, I think bikes are quite popular in my country because they are cheap and convenient for short trips. For example, many people use electric bikes to commute to work, and cities have been adding bike lanes to encourage cycling.

× I didn't have that before.

✓ I didn't have one before.

原句中代词“that”用法不当。这里问的是“自行车”作为可数名词的泛指，应该用不定代词“one”或直接用名词复述（例如“I didn't have a bike before.”）。建议在谈到此前是否拥有某类物品时，用“one”表示“一个/一辆”或直接重复名词。

× It is because many people are using it right now.

✓ They are popular because many people are using them right now.

原句代词指代不一致且人称错误。问题是关于“bikes”（复数），应使用复数代词“they/them”。此外句首用“It is because”显得冗余，直接说明原因更自然。建议主语和代词在人称与数上保持一致（复数名词用复数代词）。