2.did u eat anyting yet? 妳吃了嗎?
no. 沒吃。(此處no等於No, I didn't. 或No, I didn't eat anything.)
so u didn't eat anyting. 那麽說妳什麽都沒吃。
yes 吃了。(此處yes等於Yes, I did. 或Yes, I ate something.)
所以妳壹會什麽都沒吃,壹會又吃了些東西,人家不崩潰才怪呢。