What on earth do you need?

What on earth do you need? what on earth do you like What on earth do you want me to do Why you are always on the line? what on earth do you do?是什么意 what on earth are you? what do you need What do you need? What do you need for... what do you need help what can you see on the earth? 1.---Peter,what on earth do you have _______?I really don’t what kind of a() do you thik are the biggest on the earth?已经