Кто знает как правильно сделать это 4 fill in the blanks with 'did' or 'didn't. 1 you ride a bike yesterday? 2 i play with my dolls last evening, i studied maths. 3 steve go to school last monday? no, he .4 i walk in the park yesterday, i cleaned my room. 5 my mother ask me to help her. 6 your father work last saturday? no, he

1 Did you ride a bike yesterday?
2 I didn't play with my dolls last evening, I studied Maths.
3 Did Steve go to school last Monday? No, he didn't.
4 I didn't walk in the park yesterday, I cleaned my room.
5 My mother didn't ask me to help her.
6 Did your father work last Saturday? No, he didn't.