1. Complete the sentences using the verbs in the present perfect continuos tense.
1) Tony ______ (talk) on the phone for two hours.
2) I ______ (look) for my keys since 11 a.m.
3) We ______ (wait) for my bus for 20 minutes.
4) She ______ (play) competer games for 50 minutes.
5) They ______ (live) in Moscow since January.

2. Use the words to make up sentences in the present perfect continuos tense.
1) It/snow/all/day
2) she/work in hospital/ since 1999 .
3) how long/you/have/driving lessons?
4) I/learn English/ for a long time.