Bike— Part 1 採点レポート

提案: 整体表达清楚且信息完整，但有几点可以改进：1) 时态不一致（开头用现在时“I have a bicycle”应改为过去时）；2) 句子较长且缺少连接词以提升流畅性；3) 可以更具体描述细节（比如年龄、具体活动或感受）来丰富内容。改进后能显著提高自然性与内容深度。

例: Yes, I did. When I was about seven, I had a small bicycle with training wheels. I used to ride it around the neighborhood park every weekend with my friends, and we would race each other or practice turning because my parents encouraged outdoor activities.

提案: 回答内容有观点但表达重复且填充词（uh）过多；语法和数的一致性需要注意（应为“bikes are”或“the bike is not very popular”）；可以用更清晰的组织结构和具体例子（如通勤方式的比例、共享单车的情况或周末骑行习惯）并使用连接词使论述更连贯。

例: In general, bicycles are less popular for daily commuting in China than cars or the subway. Many people prefer driving or taking public transport for work, although cycling remains common on weekends and for short trips, especially with the rise of shared-bike services in some cities.

× I have a bicycle. When I was a child it was a small ride bike with training wheels, and I used to ride it around the park with my friends every weekend because my parents encouraged outdoor activities.

✓ I had a bicycle. When I was a child, it was a small ride-on bike with training wheels, and I used to ride it around the park with my friends every weekend because my parents encouraged outdoor activities.

问题类型：现在时/过去时混用（应使用过去时）。说明：句子开头说“When I was a child”表示在过去发生的事，主句也应使用过去时，因此“I have a bicycle”应改为“I had a bicycle”。另外“ride bike”不是常见搭配，通常用“ride-on bike”或“bike with training wheels”。建议：整体将描述童年时的动词改为过去式，注意固定搭配“ride-on bike / bike with training wheels”。

× Uh, bike is not popular in China because in China, uh, most of the people, uh, buy their own car or take the subway to, uh, work or to school.

✓ Uh, bikes are not popular in China because, in China, most people buy their own cars or take the subway to work or to school.

问题类型：单复数问题。说明：主语泛指某类事物时应使用复数形式“bikes are”。另外“most of the people”在泛指时更自然为“most people”；“their own car”应与复数主语一致用“cars”。建议：泛指某一类事物用复数，保持主语和谓语及相关名词的一致性。

× Uh, we often ride the bike in weekend.

✓ We often ride bikes on weekends.

问题类型：现在时及时间短语搭配错误。说明：描述习惯性动作用一般现在时“we often ride”。“the bike”应为复数泛指“bikes”。时间短语应为“on weekends”表示每个周末。建议：习惯性动作用一般现在时，泛指用复数，时间介词用“on”搭配“weekends”。