Bike— Part 1 Report

Suggestion: 句子需時態一致且更流暢，避免多餘語氣詞（如“uh”）和語法錯誤。回答應先直接回答問題（Yes/No），然後用一到兩句具體細節說明原因或情況，總句數不超過5句。可改進時態（用過去式）並加入具體細節如誰送你或如何上學。

Example: No, I didn’t have a bike when I was a child. My family couldn’t afford one, so I usually walked to school with my friends, which took about 20 minutes each way.

Suggestion: 回答要更精確和語流自然，避免重複與填充詞（如“uh”，“to, to”）。開頭保持簡短肯定，再用1-2句具體例子或比較來支持觀點，並使用複數和冠詞正確。

Example: Yes, bikes are very popular in my country. In many cities people cycle to work or school because it’s cheap and convenient, and there are also dedicated bike lanes that make cycling safer.

× When I was young, uh, I don't have enough money to buy a bicycle, so I usually walk to school.

✓ When I was young, I didn't have enough money to buy a bicycle, so I usually walked to school.

语法问题类型ID:5（Past tense issue）和27（Subject-verb agreement errors/时态不一致）—— 原句中“When I was young”明确指过去时间，但动词却用现在时“don't have”和“usually walk”，与时间状语不一致。应将动词改为过去式“didn't have”和“walked”以保持时态一致。建议：遇到表示过去的时间词（如 when I was young, yesterday, last year）时，把主要动词用过去式。注意助动词的过去式用 did + 动词原形（didn't have）。

× Absolutely. You can see a lot of bicycle around the city.

✓ Absolutely. You can see a lot of bicycles around the city.

语法问题类型ID:1（Singular and plural issue）—— “a lot of”后面应接可数名词的复数形式，原句用单数“bicycle”不正确。建议：可数名词在表示许多时用复数，如 “a lot of bicycles”。

× Uh, people usually ride a bicycle, uh, to, to go to work or students go to school by bicycle.

✓ People usually ride bicycles to go to work, and students go to school by bicycle.

语法问题类型ID:1（Singular and plural issue）和26（Sentence structure errors）—— “ride a bicycle”可行但在泛指时更自然用复数“ride bicycles”；原句连接混乱，有重复的停顿词和并列结构不清，应把两部分用 and 连接并统一表达方式。建议：去掉口语填充词（uh），把并列句按语法连接并统一数形式；若想两部分都泛指，均用复数或都用短语“by bicycle/bicycles”。