It's just a phase he's going through.
((略式))そういう年ごろなんだ
It's just a thought.
((略式))１つの考えとして言ってみただけだけど
It's just like him to do something like this.
こんなことするとはいかにもあいつらしい
It's just what I wanted.
ちょうどこれが欲しかった
It's kind of you to invite us.
お招きありがとうございます
It's late and I must fly.
((略式))遅いから急いで帰らなくちゃ
It's late.
夜がふけた
It's mattering less and less.
それは問題にならなくなっている（◆lessが続く場合は進行形可）
It's missing two screws.
ねじが２本足りない
It's more than my job's worth.
((英略式))そんなことをしたらくびになってしまう
