回答

・How long do I have to wait?

我要等多久？可以用 How long do I have to wait? 來表達。

How long ～？是用來詢問"時間長度"的表達方式。

加上 I have to wait，意思就是"我必須等多久"這樣的語氣。

The line at the famous restaurant was so long that I asked the staff how long I would have to wait.

『因為著名餐廳的排隊人潮太多，所以我問工作人員要等多久』

有幫助｜0