【TEDx】為何你需要去嘗試失敗? (TEDxPhnomPenh - Derek Sivers- Why You Need to Fail)┃VoiceTube 看影片學英語
...six months ago, and I emailed asking if I can please come.
...六個月前，我寫信問主辦單位，我能不能來參加。