「おかわりある？」

= Okawari aru?

= “May I have seconds?” / Do you have seconds for me?

「もうない！」 

= Mou nai!

= “No more food left!”

「マギー先生、彼氏いる？」 

= Maggie sensei, kareshi iru?

= “Miss Maggie, do you have a boyfriend?”

「まだいない…」 

= Mada inai…

= “Not yet….”