I jumped into a swimming pool fully clothed.
I jumped into a swimming pool fully clothed, because SUBJECT + HAD + PAST PARTICIPLE.
I slept in my mom's car all nignt.
I slept in my mom's car all nignt, because SUBJECT + HAD + PAST PARTICIPLE
I ran out of the classroom.
I ran out of the classroom, because SUBJECT + HAD + PAST PARTICIPLE.
I woke up at 3 a.m.
I woke up at 3 a.m , because SUBJECT + HAD + PAST PARTICIPLE.