prezentul continu:
Affirmativ: S+was/were+ vb (ing)
Interogative: Was/were+S+ vb ( ing)
Negative: S+was not/were not+ vb (ing)
presentul simplu:
Afirmative: S+ vb (ed )
Interogative: did+ s+ vb (infinitiv)
Negative: S+ didn't+ vb (infinitiv)
future simplu:
Affirmative: S+will+ vb (infinitiv)
Negative: Will+s+vb (infinitiv)
Interogative: