Ответ:

1)i were there yesterday

2)i went to the seaside 1 year ago

3)when i was child i liked ice cream

4)i was born in 2009

5)i bought a new bag 2 days ago

6)i forgave my brother

7)i forgot to call you

8)3 years ago i had cat

9)i ate pasta 20 minutes ago

10)i put this cheese in fridge

Объяснение:past simple irregular verbs