YOU SAID:

My favourite punctuation mark is the semi-colon; it's very useful.

INTO JAPANESE

私のお気に入りの句読点はセミコロンです。非常に便利です。

BACK INTO ENGLISH

My favorite punctuation mark is a semicolon. It is very convenient.

INTO JAPANESE

私のお気に入りの句読点はセミコロンです。それは非常に便利です。

BACK INTO ENGLISH

My favorite punctuation mark is a semicolon. It is very convenient.