3.4 Past Continuous/Past simple
past simple: past continuous:- verdelen tijd (afgerond) - verleden tijd (langer bezig)
- wanneer iets gebeurde (tijdsbep.) - wat er aan de gang was
> We went to the party last night. - while + cont. /when + simple
> He bought this house 2 years ago. > While I was working, she stopped by. > She stopped playing last week. > I was shopping when she rang.
=> regular: +ed (work-worked-worked) => was/were + ing
=> irregular: do-did-done / buy-bought-bought