Read and compare.past indefinite- He sold his car yesterday.-They moved into

Read and compare.
past indefinite
- He sold his car yesterday.
-They moved into a new flat 3 weeks ago.
- Alec fought with his brother last Sunday.
- I wrote 3 letters the day before yesterday.
past continuous
- He was selling his car at 4 o'clock yesterday.
- l couldn't reach them as they were mowing into a new flat.
-The boys were fighting when they father came in.
-While Nelly was speaking to her cousin, I was writing a letter.