1. Put the verbs in brackets into the present perfect or the present perfect continuous. 1. - Why are you late? - Sorry, I (wait) for the bus for 30 minutes.
2. (you/watch) this film? It’s fantastic.
3. She (not/finish) the report yet.
4. He (attend) music school for 10 years.
5. They (work) in the garden since early morning.
6. Don’t worry! The concert (not/start) yet.
7. The weather is not good. It (rain) for the last 2 hours.
8. Tom’s eyes are red. He (play) computer games all day.
9. I (know) my friend since childhood.