1. I *was reading* a book when you called. (Use was + verbo com -ing para ação contínua no passado)
2. They *were playing* football at 5 PM yesterday. (Ação em progresso no passado)
3. She *was cooking* dinner when the guests arrived. (Ação em andamento no passado)
4. We *were studying* Nepali grammar last night. (Uso de were para plural no passado contínuo)
5. He *was listening* to music while working. (Ação simultânea no passado)
6. The children *were sleeping* when the storm started. (Ação que estava ocorrendo no passado)
7. You *were watching* TV at 8 o’clock. (Uso do past continuous para tempo específico no passado)
8. I *was walking* home when it began to rain. (Ação em progresso interrompida)
9. She *was talking* on the phone during the meeting. (Ação contínua no passado)
10. We *were waiting* for the bus at that time. (Uso de were + verbo com -ing para descrever situação)

1. They *were dancing* all night at the party. (Uso de were para ações contínuas no passado)
2. I *was writing* a letter when the power went out. (Ação interrompida no passado)
3. She *was studying* when I arrived home. (Ação em progresso no passado)
4. We *were having* lunch at noon yesterday. (Uso de past continuous para ações em progresso)
5. He *was fixing* the car while I was cleaning the house. (Duas ações simultâneas no passado)
6. The dog *was barking* loudly last night. (Ação contínua no passado)
7. You *were chatting* with your friend when I saw you. (Ação em andamento no passado)
8. I *was thinking* about the trip all day. (Uso do past continuous para estado mental no passado)
9. They *were traveling* during the holidays. (Ação contínua em um período passado)
10. She *was wearing* a red dress at the event. (Descrição de uma ação contínua no passado)