Preparing by memorizing with 〜ておく
Grammar Explanation: Doing in advance with 〜ておく
Rize tells Cocoa to prepare by memorizing the menu. This is because Cocoa will need to know this information later, when working as a barista.
- リゼ:
- 「メニュー覚えとけよ」
In this dialogue, ておく has been contracted to てく. The final syllable く has been replaced with け, making it a command. The final result is とけ.