Bike— Part 1 채점 보고서

제안: 回答直接但过于简短且语法不完整。建议用完整句子并加一两句细节说明原因或情感，例如什么时候想要或为什么没有。注意时态和冠词使用。

예시: No, I didn't have a bike when I was a child. My family couldn't afford one at the time, so I usually walked to school. Sometimes I borrowed a neighbor's bike to ride in the park.

제안: 回答中断断续续且有语法和流畅性问题。建议说完整句并使用连接词组织理由，提供具体例子或情况来支持观点，避免重复词汇。

예시: Yes, I think bikes are very popular in my country because they are inexpensive and easy to use. For example, many people ride bicycles to work or school to avoid traffic, and cities have started building more bike lanes to encourage cycling.

× No, I didn't have.

✓ No, I didn't.

原句多了動詞“have”造成冗餘。在英語中，否定過去式的簡短回答用助動詞+not（didn't）即可表示“沒有（有過）”。因此應說“No, I didn't.”。建議：在簡短否定回答中，用助動詞替代完整動詞短語。

× Yes, it is because the bike is. Easy, easy to use and is. Nice.

✓ Yes, they are, because bikes are easy to use and nice.

原句存在多處問題：1) 主語與謂語不一致，問句談論“bikes”（複數），回覆應使用複數代詞和動詞（they are / bikes are），但原句使用單數“it is”。2) 句子片段化，出現多個不完整的句子（“the bike is. Easy, easy to use and is. Nice.”）。3) 形容詞位置和連接不當，應將形容詞放在系動詞後並用連詞連接。改正為完整句子“Yes, they are, because bikes are easy to use and nice.”或更自然的“Yes, they are because bikes are easy to use and very convenient.” 建議：注意主語是複數時動詞也用複數，避免碎裂句子，使用完整句並用連詞連接描述。