Bike— Part 1 Report

Suggestion: 回答基本直接，也提供了购买者和原因，但存在明显的语法、搭配和逻辑问题。“every child child”是重复错误；“Since... so...”不能同时使用；“desired to have one”不如“wanted one”自然；“backed my grandpa”意思不对，应改为“begged/asked my grandpa”。此外，“one bike”可简化为“a bike”。建议使用“直接回答+具体细节+结果”的结构，并避免绝对化表达“every child has a bike”。

Example: Yes, I had a bike when I was a child. My grandpa bought it for me because I really wanted one. I was very excited, and I rode it around my neighborhood every afternoon.

Suggestion: 回答观点明确，并使用共享单车作为具体例子，内容切题且有因果关系。不过，“I think that maybe”语气重复且不够自信；“which where”是错误结构，应改为“which people can...”或“where people can...”；“directly scan”不自然，可说“simply scan a QR code”；最后一句重复了“very popular”。建议用更自然的连接方式，并补充共享单车受欢迎的地点或使用场景，使细节更具体。

Example: Yes, bikes are quite popular in my country, especially in large cities. Shared bikes are convenient because people can simply scan a QR code, ride for a short distance, and leave the bike near their destination. They are particularly common among students and office workers.

× Since every child child has a bike so I also desired to have one and I backed my grandpa to buy me one.

✓ Every child had a bike, so I also wanted one and asked my grandpa to buy me one.

“Since”和“so”不能在同一个原因—结果结构中同时使用，否则会造成重复连接。原句中的“Since...so...”应改为只使用“so”。另外，“child child”是重复表达，应删除一个“child”。由于整段是在讲童年经历，使用过去时“had”更符合语境。

× We have the shared bikes which where people can directly scan the QR code and rent a bike.

✓ We have shared bikes that people can rent by scanning a QR code directly.

“which where”不能这样连用。这里需要用关系代词“that”引导定语从句，表示“人们可以租用的共享单车”。也可以改写为“where people can...”但此时先行词应是表示地点的名词；“bikes”不是地点。

× We have the shared bikes which where people can directly scan the QR code and rent a bike.

✓ We have shared bikes that people can rent by scanning a QR code directly.

“shared bikes”在这里是泛指复数名词，前面通常不需要使用定冠词“the”。“QR code”也是泛指任意一个二维码，因此应使用不定冠词“a”，而不是“the”。