1、加减乘除英语讲解TheExpressions+addplusand-subtractminus×multiply÷divideaddition2+4=?Howmuchistwoplusfour?8-3=5minus8-3=5可译为:Eight minus three is five .Eight minus three is equal to five .multiplicationTime(v.)ormultiply3×4=?Howmuchisthreetimesfour?3×4=12Threetimesfouristwelve.Multiplythreeby