Grammar Quiz 5 Minha Conta » Exercícios de Gramática » Grammar Quiz 5 Grammar Quiz 5 Do the following exercises related to Grammar 5 - The indefinite articles A / An. 1) Em inglês, os artigos indefinidos "a" e "an" são utilizados de acordo com o som do começo da palavra à qual o artigo se refere. A seguir, coloque os artigos corretos para cada substantivo. Este exercício não será pontuado. Clique aqui e cheque as respostas no Answer Keys. car dog apple animal student elephant2) Os artigos indefinidos, indefinite articles, "a" e "an" são usados apenas para se referir a algo no singular. Eles nunca serão usados quando a frase estiver no plural. A seguir, preencha a lacuna com o artigo indefinido correto. Quando não houver necessidade do uso do artigo escreva "none" (que significa nenhum). a) What's this? It's umbrella.Hint3) Write an indefinite article in the blank. If it is not necessary to write an indefinite article write "none" in the blank. Escreva um artigo indefinido na lacuna. Se não for necessário escrever um artigo indefinido escreva "none" na lacuna. a) What's this? This is television.Hint4) Write an indefinite article in the blank. If it is not necessary to write an indefinite article write "none" in the blank. a) What are these? They are watches. Hint5) Write an indefinite article in the blank. If it is not necessary to write an indefinite article write "none" in the blank. a) What's this? It's airplane. Hint6) Write an indefinite article in the blank. If it is not necessary to write an indefinite article write "none" in the blank. a) What are these? They are cats. Hint7) Write an indefinite article in the blank. If it is not necessary to write an indefinite article write "none" in the blank. a) What's this? It's pen. Hint8) Write an indefinite article in the blank. If it is not necessary to write an indefinite article write "none" in the blank. a) What's this? It's apple. Hint9) Write an indefinite article in the blank. If it is not necessary to write an indefinite article write "none" in the blank. a) What are these? They are cars. Hint10) Write an indefinite article in the blank. If it is not necessary to write an indefinite article write "none" in the blank. a) What's this? It's mug. HintCongratulations! You have finished the Grammar Quiz 5. You must be logged in to take the quiz.