Question

suitable modal used in " the colours be of a cheap quality.

Answer 1

HEYA MATE, HERE IS UR ANSWER


The colours $<b><u>mustn't </u></b>$ be of cheap quality.

Explanation ----The modal 'mustn't' is usee to emphasise that colours should never be of cheap quality.

$\mathbb{Be\:Brainly}$

Answer 2

Answer:

The Colours must'nt be of cheap qualities.