Is there a situation that the white color PSP becomes yellow

Is there a situation that the white color PSP becomes yellow A1：white,A2：the color is white Color the wall_____please.-OK,a white wall is great. the employer is making a promise that becomes more valuable yellow it is quilt a is color is the what pen is in a englis White White is the color of purity.It is--to be a summer col 1.What color is the white cap that is thrown into the Black What color is the white cap that is throw into the Black Sea 这里有几个英语谜语,1.What color is the white cap that is thrown into That car is yellow.It's-----------.A.yellow car B.the yellow 连词成句 1.is,that,favourite,my,white,car 2.in,there,a,the,livin The situation there requires that you ( ).