4) 2 - can't stand listening, 3 - правильно, 4 - agreed, 5 - seeing
5) 2 - riding, 3 - to choose, 4 - to visit, 5 - to practice, 6 - seeing, 7 - making, 8 - getting, 9 - to film, 10 - downloading
6) 1 - taking, 2 - upside, 3 - really
1 - c, 2 - a, 3 - b