What ____ are they?a.colours b.colour

What colours are they?与 What colour are they? What colour are they?这么说对吗?能不能说What colours are they? ________are the trees?They are green.A What B What colour C What （ ) are those clothes?括号里填colour还是colours? what colour are they可以变成what are they colour? what( )《colour) pictuures they are! What colour are ____?(you) What colour are these dresses?( ) yellow.A They 're B Their What colour are the cats?( )white and brack.A,They 're B,It A.what colour are the carrots?B.What col what colour are the( they are re How many colours are there in the text?What colours are they