Ответ:
Правильная форма зависит от времени и конструкции предложения.
- I washed my hands because they were dirty.
- Somebody has broken this window.
- I feel good. I slept very well last night.
- We saw a very good film yesterday.
- It rained a lot while we were on holiday.
- I've lost my bag. Have you seen it?
- Rosa's bicycle was stolen last week.
- I went to bed early because I was tired.
- Have you finished your work yet?
- The shopping centre was built about 20 years ago.
