Ответ:

Past Simple

1. We played the piano yesterday

2. I saw him yesterday

3. He worked there on last year

4. They learned English two days ago

Past Perfect

1. He had finished his work, when we come to home

2. I had spoken with him, before I moved out of town

3. We had done test, when lesson finished

4. Mary had painted picture, when her brother did homework

Объяснение: