1) Clare didn't play tennis this weekend.
2) David didn't wash his car on Saturday.
3) Did Kate finish her homework?
4) All the students didn't answer the questions.
5) Marta didn't wait for a bus.
6) Did Elisa call Sue to go out?
7) Did John watch TV all day?
8) Did Alex wash the dishes?
9) Dorothy didn't invite me to her birthday party.
10) Did Julia clean the entire house this morning?