wotcha Senior Member Joined Jun 29, 2010 Member Type English Teacher Native Language Korean Home Country South Korea Current Location South Korea Nov 21, 2011 #1 The box is 3 kilograms weigh My gramma book says the above sentence is wrong. Why?
W waflob Member Joined Sep 20, 2011 Member Type English Teacher Native Language English Home Country UK Current Location Germany Nov 21, 2011 #2 because the correct sentence is "The box weighs 3kg" (or alternatively, "The box is 3kg in weight")
