Task 1: поставь глагол в скобках в правильную форму Present Perfect Continuous.

1. She has been studying English for three years.
2. They have been playing football for a long time because of the rain.
3. Have you been waiting for the bus since 8 o'clock?
4. He looks tired. He has been working in the garden all morning.
5. We haven't been watching TV lately. We've been busy with school.
6. How long have they been living in this house?
7. I have been feeling well recently, I think I need to see a doctor.