Grammar › N4 · 04 Intention, plans & decisions
〜う/よう: let's; intend to
N4 · 04 Intention, plans & decisions
Plain 'let's' or 'I will', expressing intention.
Godan: o-row + う (書こう). Ichidan: stem + よう (食べよう). しよう, 来(こ)よう. 〜と思う = 'I think I will'. Polite: ましょう.
Examples
今日は早く寝よう。
I'll go to bed early today.
週末に海へ行こうと思う。
I'm thinking of going to the sea this weekend.