Bike— Part 1 채점 보고서

제안: 句子要更自然、時態一致並做簡短擴展。注意主句與從句時態一致（過去式），避免多餘重複，並可用一兩個具體細節豐富回答。建議句子不超過5句，並用連接詞（because, so, however）使語意連貫。

예시: I didn't have a bike when I was a child because my home was very close to my school. So I usually walked there with my friends, which was convenient and quick.

제안: 回答要更精確並提供具體例子或比較。避免簡短模糊的句子，使用連接詞來組織原因和例子，並用更恰當的詞彙（e.g. public/shared bikes, bike lanes）。控制在最多5句內。

예시: Yes, bikes are quite popular in my country because many cities have public bike-sharing systems and dedicated bike lanes. For example, I often see people using shared bikes for short trips to work or the market.

× Actually, I didn't have a bike when I was a child because when I was a kid my home is nearby my school at that time, so I don't need it.

✓ Actually, I didn't have a bike when I was a child because, when I was a kid, my home was near my school at that time, so I didn't need one.

错误类型：现在时使用不当（与上下文的过去时间不一致）。说明：句子主要叙述过去发生的事实，需全部使用过去时。具体问题与改进建议： 1) 原句中“my home is nearby my school at that time”使用了现在时“is”和不自然的“nearby”搭配，应改为过去时“was near”并把“nearby”换成“near”或“near to”。 2) 原句末尾“so I don't need it”与前文过去时间矛盾，应改为过去时“so I didn't need one”。 3) 语用上把“one”用于泛指“a bike”，比用“it”更自然。 改进建议：叙述过去事情时，统一使用过去时态；使用“was near my school”或“was close to my school”；表示泛指物品用“one”。

× I think yes, when I go out I can see many bikes in the streets, like public bikes. People often use that.

✓ I think so. When I go out I can see many bikes in the streets, like public bikes. People often use them.

错误类型：现在时/代词搭配问题（present tense issue 与代词错误）。说明：第一句“I think yes”在英语中更自然为“I think so”。最后一句“People often use that”中“that”指代不明且不符合复数，应使用复数代词“them”来指代“bikes”。 改进建议：用“I think so”表示同意或肯定；遇到可数复数名词（bikes）作代词替代时使用“them”。