What...for?的答语用 "Because..."还是 "For..."

What...for?的答语用 Because...还是 For... what for 的答语用什么?because...还是for...what for 不是等于 why what is this book for的答语可以是什么? what is your for ourite subject?的答语是. what do you have for lunch/答语 what causes them的答语是不是用because开头 what do you usually have for breakfast答语形式what do you usually have for breakfast?I usually have.问一下答语have后面怎么接名词?单复数形式是怎样的?还有答语用接chicken with vegetables 为什么蔬菜要加S? ]I am really sorry for what I have said的答语 What are you doing?的答语, what colors do you like 的答语 What is the man doing的答语 What's your idea的答语是什么 what's this in english 的答语 What's your age的答语是什么? Whats it like的答语 what a beautiful day的答语 What do you like的答语 what does always wear?的答语是什么?