Tick the correct prepositions
of.in.on The colours...uniforms display patriotism.Some schools use two shades...blue for their colours.Red,white and blue are national colours....the united states.Colours are the expression...school spirit.School colours are usually used...pairs.

The colours on/of uniforms display patriotism.

Some schools use two shades..of .blue for their colours.

Red, white and blue are national colours..of ..the United States.

Colours are the expression..of .school spirit.

School colours are usually used..in .pairs.

1.on,2.of,3.of,4.of,5.in