自行车— Part 1 评分报告

建议: 回答基本涉及了自行车的来源、颜色和使用情况，但存在较多语法和表达问题。首先，谈论童年经历应使用过去时，例如“had”和“gave”。其次，“The back”应改为“The bike”，“His color”应改为“Its color”，“backing”应改为“riding”。此外，“after writing my schoolwork”表达不自然，可以说“after finishing my homework”。建议先直接回答，再用一到两个具体细节展开，并避免重复“I usually”。

示例: Yes, I had a bike when I was a child. My grandmother gave it to me, and it was red. I usually rode it around my neighborhood after finishing my homework.

建议: 回答有明确观点，也给出了“方便”这一原因，但语法错误较多，且第二句不完整。“bikes”是复数，因此应使用“They are popular”；“bike it”不正确，可以说“ride bikes”或“cycle”；“After go to work”应改为“when they go to work”或“on their way to work”。建议使用清晰的结构：观点 + 原因 + 具体人群或场景，并用“especially”或“For example”连接细节。

示例: Yes, bikes are quite popular in my country because they are convenient and inexpensive. Many people ride them to work, especially in crowded cities. They can avoid traffic jams and save money on transportation.

× Yeah, I have a bike.

✓ Yeah, I had a bike.

问题发生在过去（when you were a child），所以应该使用一般过去时。have 的过去式是 had。建议回答关于童年经历的问题时，注意使用过去时。

× The back is my grandmother gave me.

✓ The bike was given to me by my grandmother.

原句的句子结构不完整，想表达“自行车是祖母给我的”，应该使用被动语态：was given。被动语态的基本结构是 be + 过去分词。

× His color is red.

✓ Its color was red.

bike 是物品，不应该使用表示男性的 his，而应该使用 its。另外，因为描述的是童年时期的自行车，使用 was 更符合过去时。

× I usually I usually backing it after writing my schoolwork.

✓ I usually rode it after doing my schoolwork.

原句重复使用了 I usually，而且 backing 不能放在 usually 后面。描述过去习惯时，应使用一般过去时 rode。建议使用“主语 + usually + 动词过去式”的结构，例如 I usually rode it。

× Yeah, I think it's popular because it's very convenient.

✓ Yeah, I think they are popular because they are very convenient.

前文和问题中的 bikes 是复数，因此应该用复数代词 they，而不是单数代词 it。be 动词也要与复数主语保持一致，使用 are。

× Many people bike it after.

✓ Many people ride them after going to work.

bikes 是复数，所以不能用单数宾格代词 it，应使用 them。建议使用 ride them 表达“骑它们”，因为 ride 后面可以直接接自行车作为宾语。

× After go to work.

✓ Many people ride them after going to work.

介词 after 后面如果接动词，通常使用动名词形式 going，而不能使用动词原形 go。原句还是一个不完整的句子，应该和前面的内容合并。