Qual das frases abaixo usa corretamente o verbo "to be" no passado (was/were)?

(A) - 
 david were very happy to see his friends.
(B) - 
 the students was studying for the test all night.
(C) - 
 i was went to the park yesterday.
(D) - 
 they were not at home last week.
(E) - 
 she was sleep when i called her.

Explicação

A frase (d) "they were not at home last week" usa corretamente o verbo "to be" no passado (were) para concordar com o sujeito plural "they".

Análise das alternativas

  • (a): "david were very happy to see his friends" está incorreta porque o sujeito é singular (david) e deve concordar com o verbo "was".
  • (b): "the students was studying for the test all night" está incorreta porque o sujeito é plural (the students) e deve concordar com o verbo "were".
  • (c): "i was went to the park yesterday" está incorreta porque há uma redundância do verbo "to go" (went) e o uso correto seria "i went to the park yesterday".
  • (d): "they were not at home last week" está correta porque usa o verbo "to be" no passado (were) para concordar com o sujeito plural "they".
  • (e): "she was sleep when i called her" está incorreta porque o verbo correto para "dormir" no passado é "slept" e não "was sleep".

Conclusão

O uso correto do verbo "to be" no passado (was/were) é essencial para concordar com o sujeito e indicar que a ação ou estado ocorreu em um tempo anterior ao presente.