The document appears to be corrections for an exam taken on August 30th, 2007. It provides answers to multiple choice and fill-in-the-blank exercises focusing on the use of past progressive (continuous) tense in Portuguese, also known as the "imperfeito do indicativo". The exercises test the use of "estar + gerúndio" constructions to describe actions that were happening, ongoing or in progress at a specific time in the past.
5. EXERCISE 3 b) She was exercising at the gym. c) He was listening to music. d)We were talking to a friend. e) You were taking a shower. f) I was doing my test.
6. EXERCISE 4 b) Were Katriny and Garcia studing math? No, they weren’t. c) Was she playing baseball? Yes, she was. d) Were they painting the house? No, they weren’t.
7. EXERCISE 5 Yesterday at four o’clock I was working. Was ou were + a forma ing do verbo principal Quando, quando, enquanto An eye opened and the tree began to talk.