Complete the sentences. Use the present perfect continuous form of the verb in brackets.
1We need a break! We _______________ (study) for hours!
2Ben _________________ (play) football all morning.
3How long _________________ (you / look for) a job?
4I’m really tired. I _________________ (not sleep) very well lately.
5I’m sorry I’m late. _________________ (you / wait) for a long time?
Prosze o pomoc