自行车— Part 1 评分报告

建议: 句子時態和語法錯誤較多，表達不夠自然、資訊也不夠具體。建議：1) 使用正確的過去時（例如 used to / had / when I was ...）。2) 組織回應：先直接回答（主題句），然後用1-2句具體細節（比如誰送的、車的樣子、如何使用）。3) 使用連接詞（for example, when, because）使語句更連貫。練習時可控制在最多五句內。

示例: Yes, I had a bike when I was a child. It was a small red bicycle that my parents bought for my tenth birthday. I used to ride it to school and around the neighborhood almost every day because it was a quick and fun way to get around.

建议: 表達基本清楚但用詞與句子不夠地道，描述不夠具體。建議：1) 直接回答後給出具體原因或例子（例如通勤、環保、城市基礎設施）。2) 使用合適的搭配詞（e.g., "popular in my country" 可接原因 like "because" / "due to"）。3) 注意短語用法（"on the stretch" 不自然，可用 "on the streets" 或 "everywhere").

示例: Yes, bikes are very popular in my country. Many people use them for short commutes and errands because they are cheap and convenient, and some cities have good bike lanes, so it is common to see cyclists on the streets during rush hour.

× Of course I have a bike when I was a child.

✓ Of course I had a bike when I was a child.

问题类型：现在时使用错误。原句中“have”是一般现在时，但句子描述的是过去（when I was a child），时态应为一般过去时“had”。建议：遇到表示过去的时间状语（例如 when I was a child, yesterday, in 2010）时，把动词改为过去时。

× I have my bike I think maybe when I was twelve years old.

✓ I had my bike, I think, when I was twelve years old.

问题类型：句子结构混乱并含有时态错误。原句用“have”与过去时间状语冲突，而且缺少逗号使从句衔接不清。建议：将动词改为过去时“had”，并在插入语（I think）前后加逗号使句子更清晰："I had my bike, I think, when I was twelve years old."

× You can see bikes on the stretch everywhere.

✓ You can see bikes everywhere along the streets.

问题类型：介词和搭配使用错误。原句中“on the stretch”不是地道搭配，意思表达不清。常用表达应为“everywhere along the streets”或“on the streets”。建议：使用地道的介词短语，如“on the streets”或“along the streets”，并将位置词放在“everywhere”之后以保持自然语序。

× I think bikes are popular in my country.

✓ I think bikes are popular in my country.

问题类型：现在时使用正确，无需修改。该句使用一般现在时描述习惯性事实是恰当的。