Bike— Part 1 Report

Suggestion: 回答直接且相关，但可以更自然、更具体并稍作扩展以展示语法和词汇能力。建议在主题句后加入一到两句具体细节（如年龄、记忆、骑车用途或感受），并使用连接词使语句更流畅。例如说明何时开始骑、是否学会了新技能或是否常和谁一起骑。避免冗长重复。

Example: Yes, I had a bike when I was a child. It was an old bicycle my sister gave me when I was eight, and I rode it almost every day to school and to the park. Riding taught me confidence and independence, and I often went out with my friends on weekends.

Suggestion: 回答主题明确但不完整，有语法错误和表达不清的问题（重复单词、句子未完）。建议把观点扩展为一到两句完整的支持细节，使用连接词（e.g., because, so, therefore）解释原因并举例（如共享单车的便利性、通勤或环境因素）。注意句子完整性和避免重复。

Example: Yes, bicycles are very popular in my country because of the rise of bike-sharing services. As a result, many people use shared bikes for short commutes or errands, which is convenient, affordable and better for the environment.

× Due to the development of the shared economy, the sharing bike bikes are common in our daily lives and we.

✓ Due to the development of the shared economy, shared bikes are common in our daily lives.

问题类型：动名词/动词+ing 形式使用不当（同时也涉及词汇重复和句子残缺）。原句中“the sharing bike bikes”有重复且“sharing”用作修饰时更常用复合形容词“shared bikes”或“bike-sharing services”。此外句子以“and we”结尾不完整，造成句子残缺。建议使用“shared bikes are common in our daily lives”或“bike-sharing services are common in our daily lives”。