Помогите составить
2 предложения Past.Simp.
2 предложения на Past Continuous.
2 предложения Past Perf.Cont

Simple past.I saw a movie yesterday.Last year, I traveled to Korea.Past continuous.While we were having the picnic, it started to rain.While I was writing the email, the computer suddenly went off.Past perfect continuous.She had been working at that company for three years when it went out of business.John was in a detention because he had been misbehaving.