Tuliskan 5 contoh simple past tans positive,negative, dan introgative, yang menggunakan reguler verb, ireguler verb, dan tobe?

simple past tense, regular verb
(+) We celebrated his birthday party last night
(-) we didn't celebrate his birthday party last night
(?) did you celebrate his birthday party last night? (impossible to ask 'we' cause it seems dumb question)

irregular verb
(+) she went to school by car
(-) she didn't go to school by car
(?) did she go to school by car?

to be
(+) Mark was a child 10 years ago
(-) mark wasn't a child 10 years ago
(?) was he a child 10 years ago