Bike— Part 1 採点レポート

提案: 回答不够直接，也偏离了问题。建议先直接回答问题（是/否），然后用一到两句具体细节补充，比如什么时候有、是谁买的或常去哪儿骑。注意句子简洁，避免重复与停顿（如“umm”）。可以用连接词（because/so/when）让表达更连贯。发音要注意动词形式和固定搭配（have a bike, ride a bike）。

例: Yes, I had a bike when I was a child. My parents bought it for me when I was eight, and I used to ride it to school and to the park every weekend.

提案: 内容有回应但表达不够自然，存在语法错误和重复填充词。建议先用一句话直接回答，再用一到两句具体原因支持观点。避免口语填充（umm），改用连接词（because, also, for example）。注意语法：use 'choose to ride' 而不是 'choosing to riding'；说'cheaper than a car'或'cheaper than buying a car'。增加具体例子（如短途出行、环保或交通拥堵）可提升内容丰富度。

例: Yes, bikes are still very popular in China because they are convenient for short trips in crowded cities. For example, many people use shared bikes to commute to work, and they are much cheaper and more environmentally friendly than cars.

× Yes I do think bikes are popular in my country cause in China people always choosing to riding a bike inside A to driving a car.

✓ Yes, I do think bikes are popular in my country because in China people often choose to ride a bike instead of driving a car.

问题类型：现在时和动词形式混用错误（对应列表项6和8/9）以及介词/连词使用不当。 解释：原句中使用了“always choosing to riding”，这是错误的结构：在“choose”之后应使用动词不定式（to ride）或动词原形（choose to ride / choose riding，但更自然是 choose to ride）。此外，“cause”为口语缩略，应改为 because；“inside A to driving”是错误搭配，应为 instead of driving。建议：在现在时表达频繁习惯时用一般现在时（people often/always choose to ride），选择不定式 to ride 来连接动词；用 because 替换 cause；用 instead of 表示“而不是”。

× Umm because from the other perspective umm we can say the bike is always cheaper than buying.

✓ Umm, from another perspective, we can say that bikes are always cheaper than cars to buy.

问题类型：动词-ing 形式和比较结构使用不当（对应列表项8和14/22）。 解释：原句“cheaper than buying”缺少比较对象，导致不完整。比较时应明确比较两者，比如 cheaper than cars (to buy) 或 cheaper to buy than a car。建议将句子改为“bikes are always cheaper than cars to buy”或“bikes are always cheaper to buy than cars”，并注意英语中比较时要有明确的名词或不定式作为对比对象。