Odpowiedź:
1. weren't studying
were learning
2. was cooking
was relaxing
3. wasn't playing
was doing
4. weren't running
were walking
Wyjaśnienie:
weren't=were not
wasn't=was not
Przy past continuous dodajesz ing do czasownika i dodajesz was/were przed nim, jeśli jest przeczenie dodajesz n't bądź pełną formę not
