1. 表达承认：I didn't know that [I wasn't aware of that]. 我没搞清楚[我没有注意到]. | Admitting 表达承认 | The reason is that I had to take my daughter to the doctor. 理由是我不得不带女儿去看病.

2. 入院手續：Admit 入院 | Admitting 入院手續 | Visiting hours 探望時間

3. 承认：investigation 调查 | admitting 承认 | military 军队,军人的