Respuestas
NEGATIVE:
1) Jane didn't dance with a nice boy last friday
2) The students didn't celebrate their vacation time
3) My mother and my father didn't travel to Brazil last month
4) The band didn't play my favorite song yesterday
5) Teachers didn't work very hard for their students.
6) I didn't dress up as a pirate for the Hallowen party last year
7) My mother didn't invite all my cousins for my birthday party
8) The students didn't study for the last exam.
interrogative:
1) did Jane dance with a nice boy last friday?
2) did the students celebrate their vacation time?
3) did my mother and my father travel to Brazil last month?
4) did The band play my favorite song yesterday?
5) did the teachers work very hard for their students?
6) did I dress up as a pirate for the Hallowen party last year?
7) did my mother invite all my cousins for my birthday party?
8) did the students study for the last exam?