Read the questions and choose the correct form of the verb 'to be'. (Прочитай вопросы и выбери правильную форму глагола 'to be'.)

1. _______ your pet hungry yesterday?

• Am
• Were
• Are
• Was

2. _______ the bears funny yesterday?

• Am
• Is
• Were
• Was

3. _______ he at the circus last Thursday?

• Was
• Am
• Is
• Were