自行车— Part 1 評分報告

建議: 回答基本切题，也提供了购买年龄和使用场景，但存在明显的时态、词汇和句子结构问题。应将“have”改为过去时“had”，“boo it”应为“bought it”，并用连接词或标点拆分长句。此外，“with my friend”可以改为“with my friends”或“with a friend”，使表达更自然。

範例: Yes, I had a bike when I was a child. My parents bought it for me when I was eight, and I often rode it to the park with my friends.

建議: 回答直接清晰，并提供了共享单车这一具体例子，内容较充分。需要注意名词单复数和固定搭配：应说“bike-sharing services”而不是“bike sharing service”，“pay by the minute”而不是“pay by a minute”。同时，应在“For example”前加句号或连接词，并将“Qinju Bike”确认或改为更常见的“Qingju Bike”。答案可以增加“短途出行方便”这一具体原因，使逻辑更完整。

範例: Yes, bikes are very popular in China, especially because many cities offer bike-sharing services. For example, apps such as Qingju Bike allow people to rent a bicycle quickly and pay by the minute. This makes short trips much more convenient and affordable.

× Yes, I have a bike when I was a child my parents boo it when I was eight and I always rode it to the park with my friend.

✓ Yes, I had a bike when I was a child. My parents bought it when I was eight, and I always rode it to the park with my friend.

这个问题描述的是童年时期的经历，应该使用一般过去时。将“have”改为“had”，将“boo”改为正确的过去式“bought”。建议讲述过去经历时，先判断时间背景；如果事情已经结束，应统一使用一般过去时。

× Yes, I have a bike when I was a child my parents boo it when I was eight and I always rode it to the park with my friend.

✓ Yes, I had a bike when I was a child. My parents bought it when I was eight, and I always rode it to the park with my friend.

原句把多个完整句子直接连接在一起，缺少句号或合适的连接结构，导致句子过长、结构不清。应将内容分成两个句子，并用“and”连接相关动作。建议每表达一个完整意思后检查是否需要句号、逗号或连接词。

× Yes, bikes are very popular in China because many cities have bike sharing service for example there are apps like Qinju Bike where you can rent a bike quickly and pay by a minute which makes your trip very convenient.

✓ Yes, bikes are very popular in China because many cities have bike-sharing services. For example, there are apps like Qinju Bike where you can rent a bike quickly and pay by the minute, which makes your trip very convenient.

“many cities”表示许多城市，因此后面的“service”应使用复数“services”。建议看到“many、many cities、several”等表示数量较多的词时，后面的可数名词要使用复数形式。

× Yes, bikes are very popular in China because many cities have bike sharing service for example there are apps like Qinju Bike where you can rent a bike quickly and pay by a minute which makes your trip very convenient.

✓ Yes, bikes are very popular in China because many cities have bike-sharing services. For example, there are apps like Qinju Bike where you can rent a bike quickly and pay by the minute, which makes your trip very convenient.

表示按照时间单位付费时，英语中通常使用固定表达“by the minute”，而不是“by a minute”。类似表达还有“by the hour”和“by the day”。