Задание
Fill in the gaps with the correct forms of the given verbs. Use present perfect continuous
- We [ ] for George for half an hour!
- Dora [ ] chess since 6 years.
- Kids should take a break and go out. They [ ] to music all day.
- Jane [ ] Italian for 8 months.
- Pam looks exhausted. What [ ]?
- It [ ] since midnight.