1) Did he clean the room before school ?
2) The teacher didn't find the misssing exam
3)Did Tom want to go to movies alone?
4)Helena didn't offer Henrique a piece of cake
5)I didn't know what to do
6)Did Alexander help Anita with her homework?
7)You didn't eat cookies after dinner
8)Did you talk to her earlier ?
9)We didn't turn off the tv after news
10)Did he drink only a coke at the party?
11)Mom didn't make breakfast early