Пмогиде срочно пжжжжжж иначе мне кирдык нужно сделать отрицательным и в прошедшем времени пжжжжжж

1 İ didn't clean my teeth in the morning ,in the afternoon and in the evening yesterday .

2 I didn't wash my hands and face ten times yesterday .

3 i didn't help my friends to do their homework yesterday

4 i didn't play chess with a champion yesterday .

5 i didn't watch tv at night yesterday

6 i didn't skate at the stadium yesterday