Bike— Part 1 채점 보고서

제안: 句子時態和語法不正確，應使用過去式並修正單複數和介詞；回答過於簡短且缺乏細節。建議給出一個主題句，然後用1–2句補充具體細節（例如何時擁有、是哪種類型、是否與誰一起騎，或一次印象深刻的經歷），並使用連接詞使語意流暢。

예시: Yes, I had a bike when I was a child. It was a small red bicycle that my parents bought for my seventh birthday, and I often rode it to the park with my friends on weekends.

제안: 語法上需注意單複數和冠詞（bikes而非 bike），回答重複且缺乏具體例子或原因。建議用一個清晰的主題句表達觀點，接着用1–2個用連接詞（for example, because, so）引出的具體理由或例子支持觀點，如城市騎行率、通勤或休閒用途，以及政府的自行車道建設。

예시: Yes, I think bikes are very popular in my country because they are practical and cheap. For example, many people use bicycles for short commutes in cities, and local governments have built bike lanes which makes cycling more convenient and safe.

× Yes, I have a bike in my child.

✓ Yes, I had a bike when I was a child.

原句时态和介词使用错误。“Did you have a bike when you were a child?”是过去时疑问句，回答应使用过去时，所以动词应为had而不是have。另外，短语“in my child”不正确，表示“在我小时候/作为孩子时”应该用固定搭配 when I was a child（当我是个孩子时/小时候）。建议：遇到过去时问句，用过去时回答；表示“童年/小时候”用 when I was a child 或 as a child。

× Yes, I think bike is very popular in my country because bike is very useful.

✓ Yes, I think bikes are very popular in my country because bikes are very useful.

原句中名词单复数使用不当。此处讲的是自行车这一类事物，应使用复数形式 bikes 并且主语与谓语要保持一致（bikes are）。另外第二个 because 子句也应使用复数以保持一致性。建议：谈论一种事物的普遍情况时用复数（或使用 the bicycle 表示作为一个类别），并确保主谓一致。