JLPT N3 grammar
〜ついでに: meaning and usage
Meaning
While doing A (taking the opportunity), also do B
This point is also listed at N2.
How to form it
- verb (dictionary form)/verb (ta-form)ついでに
- nounのついでに
How it is used
While doing a main task, take the chance to do something else as well: 'while you're at it'. The second action is the minor extra. Unlike 「〜ながら」, the two need not happen at the same time.
Examples
なおと君の家へ遊びに行くついでになおと君のお母さんから借りたDVDを返しなさい!
Since you're going over to Naoto's house to play, return the DVD you borrowed from his mother while you're at it!
コンビニに行くついでに、この手紙を出してくれる?
Since you're going to the convenience store, could you post this letter for me?
出張のついでに、昔の友達に会ってきた。
While I was away on business, I took the chance to see an old friend.