Bike— Part 1 채점 보고서

제안: 回答太简短，缺少细节和扩展。要遵循“主题句 + 支持细节”的结构，提供具体信息（例如拥有的自行车类型、什么时候得到、与谁一起骑、记忆或感受）。使用连接词使回答更连贯。控制在最多5句内。

예시: Yes, I did. I had a small red bicycle that I got when I was eight, and I used to ride it around the neighborhood with my friends every afternoon. It was a simple bike with a basket, and I remember feeling very proud when I first learned to ride without training wheels. Riding that bike helped me gain confidence and stay active.

제안: 回答有观点但表达混乱且不够连贯，句子断裂，缺少具体例子和连接词。应先给出明确主题句，然后用一到两句支持细节（如使用场景、统计、原因或比较），并用连接词如 'because', 'for example' 来连接。避免无谓重复。

예시: Yes, I think bicycles are very popular in my country because they are affordable and convenient. For example, many students ride bikes to school and adults often use them for short trips to the market or work. In some cities, bicycle lanes and rental services have made cycling even more common.

× Yeah, it's a essential.

✓ Yes, it's essential.

原句中使用了不正确的冠词“a”與以元音音素開頭的形容詞“essential”搭配應使用不定冠詞“an”。另外口語中用“Yes”更正式。建議：遇到以元音音素開頭的單詞（如 essential）時使用“an”；“it's a essential”應改為“it's essential”或“it's an essential thing”以符合語法。

× Transportation for everyone.

✓ It's a means of transportation for everyone.

原句是片語片段，缺少謂語動詞，造成不完整句子。需要加入主語和謂語使其成為完整句子。建議：把片語擴展為完整句子，如“It is a means of transportation for everyone.”或“Bicycles are a convenient transportation for everyone.”

× When we go to school, go to work or go home.

✓ We use them when we go to school, to work, or home.

原句缺少主語與謂語，且列舉時介詞使用不一致（should keep parallel）。應補上主語與動詞，並保持平行結構。建議：使用“We use them when we go to school, to work, or home.”或“We use them to go to school, to work, or home.”

× Actually, our country.

✓ Actually, that's true in our country.

原句為不完整片語，缺少謂語和明確指代，讓意思不清。需補全句子並明確指代前文。建議：可說“Actually, that's true in our country.”或“In my country, bicycles are very common.”