自行车— Part 1 评分报告

建议: 内容方面，你回答了主要信息（童年时没有自行车并说明原因），但表述有语法错误、冗余和不够连贯。建议： 1) 用一句主题句直接回答问题，避免开头模糊（例如："No, I didn’t have a bike as a child."）。 2) 用一到两句具体支持细节并使用连接词（because, so, unlike）。例如说明原因、年龄和对比时保持时态一致。 3) 注意时态和单数/复数（"China still suffered" 或更自然"China was poorer then"；"my child"改为"my son"或"my child"一致时态；"reached the age of 12"）。 4) 控制句子数量不超过5句，避免重复表达。

示例: No, I didn’t have a bike when I was a child. My parents were very busy working and life was less affluent then, so I only got my first bicycle when I was twelve. Unlike my own child, who had a bike by the age of three, I had to wait until I was older.

建议: 回答给出肯定观点但未完成且存在语法和连贯问题。建议： 1) 开门见山给出主题句（"Yes, bikes are very popular in China."）。 2) 使用具体原因和连接词（for example, because, however）。例如说明环境、经济或交通便利的具体细节，并区分城市与农村的差异。 3) 修正搭配和语法（"environmentally friendly"而非"environmental friendly"；"major metropolis"改为"a major metropolis"），并完成句子，避免中途截断。 4) 保持句子简洁，不超过5句并保持逻辑顺序。

示例: Yes, bikes are very popular in China. Many people choose bicycles or shared bikes because they are cheap, convenient and environmentally friendly. In big cities like Beijing, shared bicycles are especially common for short trips, while in smaller towns people often use their own bikes.

× Not really. When I was very young and my parents were quite busy at work at that time.

✓ Not really. When I was very young, my parents were quite busy at work.

句子结构重复或不完整。原句用“When I was very young and my parents were quite busy at work at that time.”连接词“and”使得从句结构混乱，而且“at that time”与“When I was very young”意义重复。应把内容拆成主句和从句，或用从属连词，例如示范改为两个并列句或用逗号连接以保持句子完整。

× And China still suffer from the poverty.

✓ And China still suffered from poverty.

时态与主谓不一致。句子描述过去情况，应使用过去式“suffered”。另外“the poverty”中的定冠词不必要，通常说“poverty”。建议使用过去时态并去掉不必要的冠词。

× So unlike my own child who has his own bicycle when he was only three years old, I didn't get my first bicycle until I reached the age 12.

✓ So unlike my child, who had his own bicycle when he was only three years old, I didn't get my first bicycle until I reached the age of 12.

主谓一致与时态问题：从句应使用过去时“had”来对应“when he was only three years old”。此外短语“the age 12”不正确，正确为“the age of 12”。建议确保从句和主句时态一致并修正固定表达。

× So yeah, I don't.

✓ So yeah, I didn't.

这里在否定过去经历时应使用过去式助动词“didn't”而不是现在时“don't”。句子上下文谈论过去拥有自行车的情况，需用过去时态。

× Absolutely you know, in China most people go out by bicycles partly because it is quite environmental friendly besides As for me, I live in the city of Beijing, which is one of the major metropolis.

✓ Absolutely. You know, in China most people go out by bicycle partly because it is quite environmentally friendly. As for me, I live in Beijing, which is one of the major metropolises.

多个问题：1) 标点与句子边界混乱，需拆分为多个句子；2) “go out by bicycles” 中“bicycle”作方式名词通常用单数或不可数，改为“by bicycle”；3) “environmental friendly” 应为副词+形容词结构“environmentally friendly”；4) “the city of Beijing”可以简化为“Beijing”，而“major metropolis”复数形式应为“metropolises”。建议注意标点分句、固定搭配和形容词/副词用法。

× So riding a shared bicycle can be

✓ So riding a shared bicycle can be convenient and cheap.

原句不完整，缺少谓语或补语以完成句意。应补充描述性词语或宾语，例如“convenient and cheap”，使句子完整且符合上下文。