Half of150____75.A.is B.am C.are

Half of150____75.A.is B.am C.are i'd like____of pears a a half kilos b half a kilo c one and half a kilo d half kilo I want ______ of meat,please.A.half kilo B.a half kilo C.half a kilo D.a kilo half I paid ___for the new pen.A.one and half a dollar B.one and a half dollarsC.two dollars and a half D.half dollar I’d like half a cup of coffee.（对half a cup提问） half a a half half a a half - years ago ,I came to the USA.Two and a half Two and half a Two a half Half and two 翻译I'm about four and a half feet tall. i need half a( )of juice.如何填空 i paid ()for the new pen A half pound I spent _____ watching TV.A）one and a half hourB）one and half an hourC）one hour and a halgD）a half hour I was half dead I read English for a hour and a half every morning?是不是将half前的a去掉? You spent one and a half( ),but i only took one half ( )A day ,day B days ,daysCdays ,dayDday ,days I have been in this school for _.Aone and a half yearsB.one and a half year