When did someone knock at the door?当有人敲门时?
题目
When did someone knock at the door?当有人敲门时?
Someone knocked at the door when I was having breakfast.当有人敲门时我正在吃早餐.
请帮我看看翻译错没有
答案
When did someone knock at the door?什么时候有人敲门的?
Someone knocked at the door when I was having breakfast.当我正在吃早餐时有人敲门.
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