A one pound and a half B one and a half pound

A one pound and a half B one and a half pound one and a half day /one and a half days Can you give me ___ of coffee?A.half a pound B.a half pound one and a half apples one kilo and a half 关于one and a half one + 名词 + and a half one and half还是one and a half one and half 还是 one and a half half a pound of chicken 的意思 there is two bars of chocolate and half a pound of coffee on one and a half hours 还是hour