Task 1
1 False
2 False
3 True
4 True
5 False
6 True
Task2
a)
1 - c
2 - d
3 - b
4 - e
5 - a
b) 1 - comedy shows, 2 - music programme, 3 - awards ceremony
Task 3
1 Has he been boating for four hours?
2 We haven't been skating since eleven o'clock.
3 Lucy has been learning this poem for twenty minutes.
4 .... I have been looking for....