Circle the correct answer
1 Your hair is wet ............?
a) Have you been swimming
b) Have you swum
2 A new DVD store ......... in our neighbourhood
a) Has opened
b) has been opening
3 It's cold. It ............ all day
a) has showed
b)has been snowing
4 The snow ........ yet
a) hasn't been starting
b) hasn't started
How long ............ on this project
a) have they been working
b) have they worked
6 She ......... to Athens before
a) hasn't been travelling
b) hasn't travelled