Bike— Part 1 Báo cáo

Gợi ý: 回答内容相关，也提供了年龄、学习时间和家人帮助等具体细节，整体结构清晰。但存在明显的语法和重复问题：过去经历应使用过去时，如“practiced”而不是“practice”；“helped me help me”重复；“at the start at first”重复。建议用“because”和“so”连接原因与结果，并避免重复表达。

Ví dụ: Yes, I did. I got my bike when I was ten, and it took me about a month to learn how to ride it because I practiced every day after school. My older brothers helped me steady the bike at first, so I felt very proud when I could ride it on my own.

Gợi ý: 回答有过去与现在的对比，内容方向正确，但语法错误较多，影响自然度和准确性。例如，“are were”应改为“were”，“much popular”应改为“very popular”，“when it was thirty years ago”应改为“thirty years ago”，“this is”应改为“it was”，“transporting method”应改为“means of transport”。此外，“travel along with the public transport”不自然，建议使用“travel by public transport”。可以加入具体例子，例如城市居民现在更常乘坐地铁或公交车。

Ví dụ: Yes, bikes were much more popular in China about thirty years ago because they were the main means of transport for many people. Nowadays, people often travel by public transport, such as buses and subways, especially in large cities. However, bicycles are still popular for exercise and short-distance trips.

× It took me about one month to learn to ride it because I practice it every day after school.

✓ It took me about one month to learn to ride it because I practiced every day after school.

整段是在描述童年时期的经历，因此应使用一般过去时。practice 应改为 practiced。practice 后面直接使用 it 不够自然，这里可省略宾语，或说 practiced riding every day。

× My older brothers helped me help me to steady my bike at the start at first, so I felt very proud when I could ride on my own.

✓ My older brothers helped me steady my bike at first, so I felt very proud when I could ride on my own.

helped me help me 中重复使用了 help me，造成句子结构错误。help 后可以接宾语加动词原形，即 helped me steady。at the start 和 at first 意思重复，保留一个即可。

× The bikes are were much popular when it was thirty years ago because at that moment China was an undeveloped country and this is the main transporting method for most of the people.

✓ Bikes were much more popular thirty years ago because China was an undeveloped country at that time, and bikes were the main means of transport for most people.

谈论自行车这一类事物时，应使用复数名词 Bikes，而不是特指的 The bikes。most people 表示“大多数人”，通常不需要 the。

× The bikes are were much popular when it was thirty years ago because at that moment China was an undeveloped country and this is the main transporting method for most of the people.

✓ Bikes were much more popular thirty years ago because China was an undeveloped country at that time, and bikes were the main means of transport for most people.

句子描述三十年前的情况，所以要使用过去时。are 是现在时，is 也是现在时，应分别改为 were。are were 同时出现也是动词形式错误。

× The bikes are were much popular when it was thirty years ago because at that moment China was an undeveloped country and this is the main transporting method for most of the people.

✓ Bikes were much more popular thirty years ago because China was an undeveloped country at that time, and bikes were the main means of transport for most people.

当表示“比现在更受欢迎”时，应使用比较级 more popular。much 可以修饰比较级，因此应说 much more popular，而不能说 much popular。

× The bikes are were much popular when it was thirty years ago because at that moment China was an undeveloped country and this is the main transporting method for most of the people.

✓ Bikes were much more popular thirty years ago because China was an undeveloped country at that time, and bikes were the main means of transport for most people.

when it was thirty years ago 结构不正确。表示“在三十年前”时，直接说 thirty years ago 即可，不需要使用 it was。at that time 也比 at that moment 更适合描述过去的一段时期。

× Nowadays most people can just travel along with the public transport.

✓ Nowadays, most people can travel by public transport.

表示“乘坐某种交通工具”时，通常使用介词 by，例如 by bus、by train、by public transport。along with 表示“和……一起”，不适合表达交通方式。