我要吃饭，等一下在聊的英语怎么说？

i'm having dinner/lunch/breakfast, can't this wait?
我吃饭呢，等会（再说）行吗
i'm eating, i'll talk to you later
我正在吃，待会再聊
can't i have a quiet meal?
难道我就不能安静的享用美餐吗
i need to eat,you can talk to me later（talk later）
我要吃饭，你等会再跟我聊（等会再聊）
视心情和饥饿程度随意取用，呵呵