Wpisz obok poprawnych gramatycznie zdań ✓. Popraw błędne zdania.

1. I haven't been having any fizzy drinks this week.

2. The students have been feeling very tired recently.

3. Has your brother just bought a new car?

4. I' m very annoyed because I've been losing my mobile phone.

5. We 're exhausted because we've run in the park.

6. How many text messages have you been send today.

7. I have been working hard all week.

8. My parents have gone out a lot recently.