Wstaw czasowniki w nawiasach w odpowiedniej formie czasu Past Simple, Past Continuous, Past Perfect albo użyj struktury used to.

1. I was sure I ………(see) that woman before but I couldn’t remember when and where.

2. The dog ate our launch while we………………..(not/watch).

3. They…………(go) to the gym three times a week but now they don’t have that much time.

4. Margaret ……….(not/realise) that two people at the next table were watching her all the time.

5. When I …….(cycle) to school this morning I saw a dangerous accident involving three cars.

6. Her final presentation went very well although she……….. (spend) only one hour preparing it the night before.