自行车— Part 1 评分报告

建议: 你直接回答了问题，也提到了自行车是父母送的生日礼物，但时态和表达不自然。讲过去的经历时要用过去时，例如把“when I'm a child”改为“when I was a child”，把“sent me a gift”改为“gave me a bike”。描述年龄可说“when I was about seven”。可以把信息整合成两句，避免重复说“gift”。

示例: Yes, I did. My parents gave me a bike for my seventh birthday, and I loved riding it around my neighborhood.

建议: 你给出了肯定回答并尝试解释原因，但后半句不完整，且“people apparently always liked our exercise”和“improve our patients”表达不清楚，影响理解。请直接说明自行车是否受欢迎，再给出具体原因，例如通勤方便、价格实惠或有助于锻炼身体。谈论普遍情况可用一般现在时；若要提童年经历，再使用过去时。

示例: Yes, bikes are quite popular in my country. Many people use them for short commutes because they are affordable and help people stay fit.

× Yes, when I'm a child, my parents sent me a gift.

✓ Yes, when I was a child, my parents sent me a gift.

这句话描述的是童年时期发生的事情，应使用过去时。将“I'm”改为“was”，与后面的过去时“sent”保持一致。

× It's a bike.

✓ It was a bike.

这里是在回忆小时候收到的礼物，因此应使用过去时“was”，而不是现在时“is”。

× It's my birthday gift, about my seven years old.

✓ It was my birthday gift when I was about seven years old.

“about my seven years old”不是正确的年龄表达结构。表示“我大约七岁时”应说“when I was about seven years old”，其中需要主语“I”和动词“was”。另外，句子讲述的是过去的生日礼物，所以用“It was”。

× Yes, I think it's popular in my country because when I'm young, people apparently always liked our exercise back to improve our patients and

✓ Yes, I think it's popular in my country because when I was young, people apparently always liked our exercise back to improve our patients and

“when I was young”描述过去的时间，应使用过去时“was”，不能使用现在时“am”。其余部分含义不够明确或句子未完整，因此不对不属于所列语法问题的内容作推测性修改。