Respostas

2013-12-12T22:02:54-02:00
N:Guga didn't go to the movies last Saturday
I:Did Guga go to the movies last Saturday?
1 5 1
2013-12-13T10:55:51-02:00
Nega.: Guga didn't go  the movies yesterday
Int.: Did Guga go to the movies last saturday ?