Complete com A, AN, THE ou X:


__the______ engineer


___an_____ architect


___the______blue ball


___an_______ball


________ balls


__________chair


___________chairs


__________black chair


__________black chairs


__________sky is blue


__________book is on __________table


__________books are on _________tables


_________engineer Paulo is my father


______________ architect Mary is my mother


______________United States


_______________olive


______________egg


______________eggs


______________white egg.