You spent one and a half( ),but i only took one half ( )

You spent one and a half( ),but i only took one half ( ) spend用法i spent one hour and a half ____________ this bool ye one and a half day /one and a half days 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的用法是 one and a half years 还是one and a half year?half具体的用 it took them ____to visit our school.a one and a half hour b 5、It took us ___ to finish the work.A.one hour and a half B.