1 Did Cleo buy new clothes?
2 Did Pauls have a lot of problems?
3 Are the animals going to be sick?
4 Is Michael working at home?
5 Do Carmen and Luis like to visit friends?
6 Have the children gone to sleep?
1 Cleo didn't buy new clothes
2 Pauls didn't have a lot of problems
3 The animals aren't going to be sick
4 Michael isn't working at home
5 Carmen and luis don't like to visit friends
6 The children haven't gone to sleep