Test 1.
1 - held
2 - known
3 - spoken
4 - taken
5 - broadcasting
6 - shown
Test 2
1 - a
2 - b
3 - a
4 - b
5 - b
6 - b
7 - b
8 - b
9 - a
10 - b
Test 3
1 - b
2 - b
3 - a
4 - b
5 - a
6 - a
Test 4
1. The band is going to play martial music
2. The bus is going to leave soon
3. It is going to rain, there are black clouds in the sky
4. What are you going to do next week?
5. We are going to visit our granny on weekend
6. He is going to compose the new melody for the school party
Test 5
1. He is certainly sure to like the song
2. The performance is sure to meet your expectations
3. The songs are sure to be composed by the end of the year
4. They are sure to give you information about everything you need
5. Ann is certainly sure to win the competition