전화기를 써도 될까요?
When to use
This is a polite way to ask if you can borrow someone's phone for a brief, necessary call or message, typically when you have no other option.
How it works
This phrase asks 'May I use your phone?' in a very polite manner.
- 전화기 (jeonhwagi): Noun meaning 'telephone' or 'phone'.
- 를 (reul): Object particle, marking '전화기' as the object.
- 써도 될까요? (sseodo doelkkayo?): Polite question form asking for permission: 'May I use?'. '쓰다' (to use) + '-어도 되다' (may do) + '-ㄹ까요?' (polite question ending).
Pronunciation
The 'ㄲ' in '될까요' is pronounced as a tense double consonant due to the preceding 'ㄹ'. The ending has a rising intonation.
Speech Level
The '-아/어도 될까요?' construction is a very polite way to ask for permission, suitable for asking strangers or superiors.
Notes
Politely ask for permission to use someone's phone.