Odpowiedź:
1. This exercises were very hard
2. She has never been to Portugal
3. The best thing is that he is fast runner
4. The competition take place in our school
5. Water will boil, if you heat it
6. If I were you, I would check it twice
7. He tells the gossips. He is unconfident
8. These vehicles are fast enough.
9. I took part in a musical concert.
10. We were in the park, unless it started to rain
